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78dc53c422
15263 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
78dc53c422 |
Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris:
"In this patchset, we finally get an SELinux update, with Paul Moore
taking over as maintainer of that code.
Also a significant update for the Keys subsystem, as well as
maintenance updates to Smack, IMA, TPM, and Apparmor"
and since I wanted to know more about the updates to key handling,
here's the explanation from David Howells on that:
"Okay. There are a number of separate bits. I'll go over the big bits
and the odd important other bit, most of the smaller bits are just
fixes and cleanups. If you want the small bits accounting for, I can
do that too.
(1) Keyring capacity expansion.
KEYS: Consolidate the concept of an 'index key' for key access
KEYS: Introduce a search context structure
KEYS: Search for auth-key by name rather than target key ID
Add a generic associative array implementation.
KEYS: Expand the capacity of a keyring
Several of the patches are providing an expansion of the capacity of a
keyring. Currently, the maximum size of a keyring payload is one page.
Subtract a small header and then divide up into pointers, that only gives
you ~500 pointers on an x86_64 box. However, since the NFS idmapper uses
a keyring to store ID mapping data, that has proven to be insufficient to
the cause.
Whatever data structure I use to handle the keyring payload, it can only
store pointers to keys, not the keys themselves because several keyrings
may point to a single key. This precludes inserting, say, and rb_node
struct into the key struct for this purpose.
I could make an rbtree of records such that each record has an rb_node
and a key pointer, but that would use four words of space per key stored
in the keyring. It would, however, be able to use much existing code.
I selected instead a non-rebalancing radix-tree type approach as that
could have a better space-used/key-pointer ratio. I could have used the
radix tree implementation that we already have and insert keys into it by
their serial numbers, but that means any sort of search must iterate over
the whole radix tree. Further, its nodes are a bit on the capacious side
for what I want - especially given that key serial numbers are randomly
allocated, thus leaving a lot of empty space in the tree.
So what I have is an associative array that internally is a radix-tree
with 16 pointers per node where the index key is constructed from the key
type pointer and the key description. This means that an exact lookup by
type+description is very fast as this tells us how to navigate directly to
the target key.
I made the data structure general in lib/assoc_array.c as far as it is
concerned, its index key is just a sequence of bits that leads to a
pointer. It's possible that someone else will be able to make use of it
also. FS-Cache might, for example.
(2) Mark keys as 'trusted' and keyrings as 'trusted only'.
KEYS: verify a certificate is signed by a 'trusted' key
KEYS: Make the system 'trusted' keyring viewable by userspace
KEYS: Add a 'trusted' flag and a 'trusted only' flag
KEYS: Separate the kernel signature checking keyring from module signing
These patches allow keys carrying asymmetric public keys to be marked as
being 'trusted' and allow keyrings to be marked as only permitting the
addition or linkage of trusted keys.
Keys loaded from hardware during kernel boot or compiled into the kernel
during build are marked as being trusted automatically. New keys can be
loaded at runtime with add_key(). They are checked against the system
keyring contents and if their signatures can be validated with keys that
are already marked trusted, then they are marked trusted also and can
thus be added into the master keyring.
Patches from Mimi Zohar make this usable with the IMA keyrings also.
(3) Remove the date checks on the key used to validate a module signature.
X.509: Remove certificate date checks
It's not reasonable to reject a signature just because the key that it was
generated with is no longer valid datewise - especially if the kernel
hasn't yet managed to set the system clock when the first module is
loaded - so just remove those checks.
(4) Make it simpler to deal with additional X.509 being loaded into the kernel.
KEYS: Load *.x509 files into kernel keyring
KEYS: Have make canonicalise the paths of the X.509 certs better to deduplicate
The builder of the kernel now just places files with the extension ".x509"
into the kernel source or build trees and they're concatenated by the
kernel build and stuffed into the appropriate section.
(5) Add support for userspace kerberos to use keyrings.
KEYS: Add per-user_namespace registers for persistent per-UID kerberos caches
KEYS: Implement a big key type that can save to tmpfs
Fedora went to, by default, storing kerberos tickets and tokens in tmpfs.
We looked at storing it in keyrings instead as that confers certain
advantages such as tickets being automatically deleted after a certain
amount of time and the ability for the kernel to get at these tokens more
easily.
To make this work, two things were needed:
(a) A way for the tickets to persist beyond the lifetime of all a user's
sessions so that cron-driven processes can still use them.
The problem is that a user's session keyrings are deleted when the
session that spawned them logs out and the user's user keyring is
deleted when the UID is deleted (typically when the last log out
happens), so neither of these places is suitable.
I've added a system keyring into which a 'persistent' keyring is
created for each UID on request. Each time a user requests their
persistent keyring, the expiry time on it is set anew. If the user
doesn't ask for it for, say, three days, the keyring is automatically
expired and garbage collected using the existing gc. All the kerberos
tokens it held are then also gc'd.
(b) A key type that can hold really big tickets (up to 1MB in size).
The problem is that Active Directory can return huge tickets with lots
of auxiliary data attached. We don't, however, want to eat up huge
tracts of unswappable kernel space for this, so if the ticket is
greater than a certain size, we create a swappable shmem file and dump
the contents in there and just live with the fact we then have an
inode and a dentry overhead. If the ticket is smaller than that, we
slap it in a kmalloc()'d buffer"
* 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (121 commits)
KEYS: Fix keyring content gc scanner
KEYS: Fix error handling in big_key instantiation
KEYS: Fix UID check in keyctl_get_persistent()
KEYS: The RSA public key algorithm needs to select MPILIB
ima: define '_ima' as a builtin 'trusted' keyring
ima: extend the measurement list to include the file signature
kernel/system_certificate.S: use real contents instead of macro GLOBAL()
KEYS: fix error return code in big_key_instantiate()
KEYS: Fix keyring quota misaccounting on key replacement and unlink
KEYS: Fix a race between negating a key and reading the error set
KEYS: Make BIG_KEYS boolean
apparmor: remove the "task" arg from may_change_ptraced_domain()
apparmor: remove parent task info from audit logging
apparmor: remove tsk field from the apparmor_audit_struct
apparmor: fix capability to not use the current task, during reporting
Smack: Ptrace access check mode
ima: provide hash algo info in the xattr
ima: enable support for larger default filedata hash algorithms
ima: define kernel parameter 'ima_template=' to change configured default
ima: add Kconfig default measurement list template
...
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Linus Torvalds
|
82023bb7f7 |
More ACPI and power management updates for 3.13-rc1
- ACPI-based device hotplug fixes for issues introduced recently and a fix for an older error code path bug in the ACPI PCI host bridge driver. - Fix for recently broken OMAP cpufreq build from Viresh Kumar. - Fix for a recent hibernation regression related to s2disk. - Fix for a locking-related regression in the ACPI EC driver from Puneet Kumar. - System suspend error code path fix related to runtime PM and runtime PM documentation update from Ulf Hansson. - cpufreq's conservative governor fix from Xiaoguang Chen. - New processor IDs for intel_idle and turbostat and removal of an obsolete Kconfig option from Len Brown. - New device IDs for the ACPI LPSS (Low-Power Subsystem) driver and ACPI-based PCI hotplug (ACPIPHP) cleanup from Mika Westerberg. - Removal of several ACPI video DMI blacklist entries that are not necessary any more from Aaron Lu. - Rework of the ACPI companion representation in struct device and code cleanup related to that change from Rafael J Wysocki, Lan Tianyu and Jarkko Nikula. - Fixes for assigning names to ACPI-enumerated I2C and SPI devices from Jarkko Nikula. / -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iQIcBAABCAAGBQJSjLYNAAoJEILEb/54YlRxkEQP/1pmFWNwSsxLtTHd+PEs0Xbo QccqvjQrnw/c8GcmK4eZrz6/xyuepmmjy9kfRKj2ENZniy0NEsSFqkTdSO3vYlva 8HKWUj7MV3evhFERXAF6Tu0b4Enx4jOP7VMtmYxJo3qrSnKRUcUzc6DGv/ACsUT1 Nkj0Lhdsg053Z+YzIXrl50w0tCDEMhVmWlMHBtYgr+dMNVnkfPBGkqMblMkKCXT2 w/yHvauZlxQHtI+8bVqTuGgNN0CPzdlpFGiuUF+5mDf6dRX8zlSn56Ia+Wyw1k9X dQp4jYQOgPRo03rNKqQPDiPxUdc7T0RAHRvDB51Ncweuh5PfZGguQe71p6/LKY2W i6zblZ0f/vc13hTiMrP+qzKcwZvgPB5DH7SfnHr61JKV7GNFCdYAqoceS5hYMzR9 d2Fd+txgm763IHWewXfDS/G2cU492R5qr4jpmUIACBQKWDZcqmSRDwRj83t56Ltb jgFBMbg4vZxG7IARhind74xsALxdhsgmFjPmx+0qPWjYxcU8otQZpXbgGNI9iOuW pxIQv5WPQW0tTmwO4HSuVCOwDPLPz5R0jkev7SvSj3Ek3TeD7He4LmnK055CATiC puq+6dp1FISPOPJYk+0DI61qN/CB/qNwRp8LU3ctZwudPVhznIE9FFQ3iN1FdBg2 X8VDcT9t7VvVuxSBjgkj =QMp+ -----END PGP SIGNATURE----- Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more ACPI and power management updates from Rafael Wysocki: - ACPI-based device hotplug fixes for issues introduced recently and a fix for an older error code path bug in the ACPI PCI host bridge driver - Fix for recently broken OMAP cpufreq build from Viresh Kumar - Fix for a recent hibernation regression related to s2disk - Fix for a locking-related regression in the ACPI EC driver from Puneet Kumar - System suspend error code path fix related to runtime PM and runtime PM documentation update from Ulf Hansson - cpufreq's conservative governor fix from Xiaoguang Chen - New processor IDs for intel_idle and turbostat and removal of an obsolete Kconfig option from Len Brown - New device IDs for the ACPI LPSS (Low-Power Subsystem) driver and ACPI-based PCI hotplug (ACPIPHP) cleanup from Mika Westerberg - Removal of several ACPI video DMI blacklist entries that are not necessary any more from Aaron Lu - Rework of the ACPI companion representation in struct device and code cleanup related to that change from Rafael J Wysocki, Lan Tianyu and Jarkko Nikula - Fixes for assigning names to ACPI-enumerated I2C and SPI devices from Jarkko Nikula * tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (24 commits) PCI / hotplug / ACPI: Drop unused acpiphp_debug declaration ACPI / scan: Set flags.match_driver in acpi_bus_scan_fixed() ACPI / PCI root: Clear driver_data before failing enumeration ACPI / hotplug: Fix PCI host bridge hot removal ACPI / hotplug: Fix acpi_bus_get_device() return value check cpufreq: governor: Remove fossil comment in the cpufreq_governor_dbs() ACPI / video: clean up DMI table for initial black screen problem ACPI / EC: Ensure lock is acquired before accessing ec struct members PM / Hibernate: Do not crash kernel in free_basic_memory_bitmaps() ACPI / AC: Remove struct acpi_device pointer from struct acpi_ac spi: Use stable dev_name for ACPI enumerated SPI slaves i2c: Use stable dev_name for ACPI enumerated I2C slaves ACPI: Provide acpi_dev_name accessor for struct acpi_device device name ACPI / bind: Use (put|get)_device() on ACPI device objects too ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro ACPI / driver core: Store an ACPI device pointer in struct acpi_dev_node cpufreq: OMAP: Fix compilation error 'r & ret undeclared' PM / Runtime: Fix error path for prepare PM / Runtime: Update documentation around probe|remove|suspend cpufreq: conservative: set requested_freq to policy max when it is over policy max ... |
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Linus Torvalds
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e6d69a60b7 |
Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dmaengine changes from Vinod Koul:
"This brings for slave dmaengine:
- Change dma notification flag to DMA_COMPLETE from DMA_SUCCESS as
dmaengine can only transfer and not verify validaty of dma
transfers
- Bunch of fixes across drivers:
- cppi41 driver fixes from Daniel
- 8 channel freescale dma engine support and updated bindings from
Hongbo
- msx-dma fixes and cleanup by Markus
- DMAengine updates from Dan:
- Bartlomiej and Dan finalized a rework of the dma address unmap
implementation.
- In the course of testing 1/ a collection of enhancements to
dmatest fell out. Notably basic performance statistics, and
fixed / enhanced test control through new module parameters
'run', 'wait', 'noverify', and 'verbose'. Thanks to Andriy and
Linus [Walleij] for their review.
- Testing the raid related corner cases of 1/ triggered bugs in
the recently added 16-source operation support in the ioatdma
driver.
- Some minor fixes / cleanups to mv_xor and ioatdma"
* 'next' of git://git.infradead.org/users/vkoul/slave-dma: (99 commits)
dma: mv_xor: Fix mis-usage of mmio 'base' and 'high_base' registers
dma: mv_xor: Remove unneeded NULL address check
ioat: fix ioat3_irq_reinit
ioat: kill msix_single_vector support
raid6test: add new corner case for ioatdma driver
ioatdma: clean up sed pool kmem_cache
ioatdma: fix selection of 16 vs 8 source path
ioatdma: fix sed pool selection
ioatdma: Fix bug in selftest after removal of DMA_MEMSET.
dmatest: verbose mode
dmatest: convert to dmaengine_unmap_data
dmatest: add a 'wait' parameter
dmatest: add basic performance metrics
dmatest: add support for skipping verification and random data setup
dmatest: use pseudo random numbers
dmatest: support xor-only, or pq-only channels in tests
dmatest: restore ability to start test at module load and init
dmatest: cleanup redundant "dmatest: " prefixes
dmatest: replace stored results mechanism, with uniform messages
Revert "dmatest: append verify result to results"
...
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Linus Torvalds
|
1ee2dcc224 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
"Mostly these are fixes for fallout due to merge window changes, as
well as cures for problems that have been with us for a much longer
period of time"
1) Johannes Berg noticed two major deficiencies in our genetlink
registration. Some genetlink protocols we passing in constant
counts for their ops array rather than something like
ARRAY_SIZE(ops) or similar. Also, some genetlink protocols were
using fixed IDs for their multicast groups.
We have to retain these fixed IDs to keep existing userland tools
working, but reserve them so that other multicast groups used by
other protocols can not possibly conflict.
In dealing with these two problems, we actually now use less state
management for genetlink operations and multicast groups.
2) When configuring interface hardware timestamping, fix several
drivers that simply do not validate that the hwtstamp_config value
is one the driver actually supports. From Ben Hutchings.
3) Invalid memory references in mwifiex driver, from Amitkumar Karwar.
4) In dev_forward_skb(), set the skb->protocol in the right order
relative to skb_scrub_packet(). From Alexei Starovoitov.
5) Bridge erroneously fails to use the proper wrapper functions to make
calls to netdev_ops->ndo_vlan_rx_{add,kill}_vid. Fix from Toshiaki
Makita.
6) When detaching a bridge port, make sure to flush all VLAN IDs to
prevent them from leaking, also from Toshiaki Makita.
7) Put in a compromise for TCP Small Queues so that deep queued devices
that delay TX reclaim non-trivially don't have such a performance
decrease. One particularly problematic area is 802.11 AMPDU in
wireless. From Eric Dumazet.
8) Fix crashes in tcp_fastopen_cache_get(), we can see NULL socket dsts
here. Fix from Eric Dumzaet, reported by Dave Jones.
9) Fix use after free in ipv6 SIT driver, from Willem de Bruijn.
10) When computing mergeable buffer sizes, virtio-net fails to take the
virtio-net header into account. From Michael Dalton.
11) Fix seqlock deadlock in ip4_datagram_connect() wrt. statistic
bumping, this one has been with us for a while. From Eric Dumazet.
12) Fix NULL deref in the new TIPC fragmentation handling, from Erik
Hugne.
13) 6lowpan bit used for traffic classification was wrong, from Jukka
Rissanen.
14) macvlan has the same issue as normal vlans did wrt. propagating LRO
disabling down to the real device, fix it the same way. From Michal
Kubecek.
15) CPSW driver needs to soft reset all slaves during suspend, from
Daniel Mack.
16) Fix small frame pacing in FQ packet scheduler, from Eric Dumazet.
17) The xen-netfront RX buffer refill timer isn't properly scheduled on
partial RX allocation success, from Ma JieYue.
18) When ipv6 ping protocol support was added, the AF_INET6 protocol
initialization cleanup path on failure was borked a little. Fix
from Vlad Yasevich.
19) If a socket disconnects during a read/recvmsg/recvfrom/etc that
blocks we can do the wrong thing with the msg_name we write back to
userspace. From Hannes Frederic Sowa. There is another fix in the
works from Hannes which will prevent future problems of this nature.
20) Fix route leak in VTI tunnel transmit, from Fan Du.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (106 commits)
genetlink: make multicast groups const, prevent abuse
genetlink: pass family to functions using groups
genetlink: add and use genl_set_err()
genetlink: remove family pointer from genl_multicast_group
genetlink: remove genl_unregister_mc_group()
hsr: don't call genl_unregister_mc_group()
quota/genetlink: use proper genetlink multicast APIs
drop_monitor/genetlink: use proper genetlink multicast APIs
genetlink: only pass array to genl_register_family_with_ops()
tcp: don't update snd_nxt, when a socket is switched from repair mode
atm: idt77252: fix dev refcnt leak
xfrm: Release dst if this dst is improper for vti tunnel
netlink: fix documentation typo in netlink_set_err()
be2net: Delete secondary unicast MAC addresses during be_close
be2net: Fix unconditional enabling of Rx interface options
net, virtio_net: replace the magic value
ping: prevent NULL pointer dereference on write to msg_name
bnx2x: Prevent "timeout waiting for state X"
bnx2x: prevent CFC attention
bnx2x: Prevent panic during DMAE timeout
...
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Linus Torvalds
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dec8e46178 |
Final set of ARC changes for 3.13-rc1
* Support for Perf from Mischa * Enabling GPIO/Pinctrl drivers for Abilis TB10x platform * New defconfig for buildroot -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJSihYhAAoJEGnX8d3iisJek9AP/3P/jPdDLOs/keuWHYUFkdI7 j4DOh7gb3hBibIGj4LXvXcZbJdaMakctiVuesyVCybdqMfY1SFCYw3QG5P1az6Yc UP/h4dQrpxVGmD6pEBCBeqxZ+iL3jpJm38mwQ7/9tRgXMpU8kP5FbgAnRJ87PlX/ yujb5Hek69S/l/DZGxTgO9Ad7JQMWFjoegFgkG/rthhBF2RCLCOJZUWj3JMZArE9 Ab8Romrme/kbk2Ub22GQLhn9ks+SdDf1SkBbLh4tmRRasyCiD9cJDNtH4joGjin5 oOPWDU8fJCc+pf/DuAFDzvSap5T/JW6sUzOpUEUbwFXC7Ayl4qGDi9rfR90LV6NV A2pqxpOPEL+X1HuEerrM14bwTMxWIZdECC3T7siSJFnvw75I78+gZ/WtqqerSdbl YaKitCYzpvZP9iknVRfZ5/Bdpl0qNfAzQJDDg8GxcKPRUiJstKD4Rzp1F6XSXa1a aHv+i8diS6kPhJSyYcQrNH5L2xWSe0OKR9Yblc6+J7TA9Hctg6LVNUAH1sMn2P8B 8EpC0LU6I0qLXBVr4A/uMqsAAE5QBANqSCh9Xl03MFS/4Ti/abQXOTrt0d7Jma2+ PAKQVImGV9O+7HePVru5fbarz8jg7td+8Bk7Zh362iBD99M1h2mS2X6FbytM4UO2 rjg5zl91IdT8u/hOLchz =zVRP -----END PGP SIGNATURE----- Merge tag 'arc-v3.13-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull second set of ARC changes from Vineet Gupta: - Support for Perf from Mischa - Enabling GPIO/Pinctrl drivers for Abilis TB10x platform - New defconfig for buildroot * tag 'arc-v3.13-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: [plat-arcfpga] Add defconfig without initramfs location ARC: perf: ARC 700 PMU doesn't support sampling events ARC: Add documentation on DT binding for ARC700 PMU ARC: Add perf support for ARC700 cores ARC: [TB10x] Updates for GPIO and pinctrl |
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Rafael J. Wysocki
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77aa26514a |
Merge branch 'pm-runtime'
* pm-runtime: PM / Runtime: Fix error path for prepare PM / Runtime: Update documentation around probe|remove|suspend |
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Linus Torvalds
|
27b5c3f3cc |
Merge git://www.linux-watchdog.org/linux-watchdog
Pull watchdog changes from Wim Van Sebroeck: - addition of MOXA ART watchdog driver (moxart_wdt) - addition of CSR SiRFprimaII and SiRFatlasVI watchdog driver (sirfsoc_wdt) - addition of ralink watchdog driver (rt2880_wdt) - various fixes and cleanups (__user annotation, ioctl return codes, removal of redundant of_match_ptr, removal of unnecessary amba_set_drvdata(), use allocated buffer for usb_control_msg, ...) - removal of MODULE_ALIAS_MISCDEV statements - watchdog related DT bindings - first set of improvements on the w83627hf_wdt driver * git://www.linux-watchdog.org/linux-watchdog: (26 commits) watchdog: w83627hf: Use helper functions to access superio registers watchdog: w83627hf: Enable watchdog device only if not already enabled watchdog: w83627hf: Enable watchdog only once watchdog: w83627hf: Convert to watchdog infrastructure watchdog: omap_wdt: raw read and write endian fix watchdog: sirf: don't depend on dummy value of CLOCK_TICK_RATE watchdog: pcwd_usb: overflow in usb_pcwd_send_command() watchdog: rt2880_wdt: fix return value check in rt288x_wdt_probe() watchdog: watchdog_core: Fix a trivial typo watchdog: dw: Enable OF support for DW watchdog timer watchdog: Get rid of MODULE_ALIAS_MISCDEV statements watchdog: ts72xx_wdt: Propagate return value from timeout_to_regval watchdog: pcwd_usb: Use allocated buffer for usb_control_msg watchdog: sp805_wdt: Remove unnecessary amba_set_drvdata() watchdog: sirf: add watchdog driver of CSR SiRFprimaII and SiRFatlasVI watchdog: Remove redundant of_match_ptr watchdog: ts72xx_wdt: cleanup return codes in ioctl documentation/devicetree: Move DT bindings from gpio to watchdog watchdog: add ralink watchdog driver watchdog: Add MOXA ART watchdog driver ... |
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Linus Torvalds
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13509c3a9d |
Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c changes from Wolfram Sang: - new drivers for exynos5, bcm kona, and st micro - bigger overhauls for drivers mxs and rcar - typical driver bugfixes, cleanups, improvements - got rid of the superfluous 'driver' member in i2c_client struct This touches a few drivers in other subsystems. All acked. * 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (38 commits) i2c: bcm-kona: fix error return code in bcm_kona_i2c_probe() i2c: i2c-eg20t: do not print error message in syslog if no ACK received i2c: bcm-kona: Introduce Broadcom I2C Driver i2c: cbus-gpio: Fix device tree binding i2c: wmt: add missing clk_disable_unprepare() on error i2c: designware: add new ACPI IDs i2c: i801: Add Device IDs for Intel Wildcat Point-LP PCH i2c: exynos5: Remove incorrect clk_disable_unprepare i2c: i2c-st: Add ST I2C controller i2c: exynos5: add High Speed I2C controller driver i2c: rcar: fixup rcar type naming i2c: scmi: remove some bogus NULL checks i2c: sh_mobile & rcar: Enable the driver on all ARM platforms i2c: sh_mobile: Convert to clk_prepare/unprepare i2c: mux: gpio: use reg value for i2c_add_mux_adapter i2c: mux: gpio: use gpio_set_value_cansleep() i2c: Include linux/of.h header i2c: mxs: Fix PIO mode on i.MX23 i2c: mxs: Rework the PIO mode operation i2c: mxs: distinguish i.MX23 and i.MX28 based I2C controller ... |
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Linus Torvalds
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1ea406c0e0 |
Main batch of InfiniBand/RDMA changes for 3.13:
- Re-enable flow steering verbs with new improved userspace ABI - Fixes for slow connection due to GID lookup scalability - IPoIB fixes - Many fixes to HW drivers including mlx4, mlx5, ocrdma and qib - Further improvements to SRP error handling - Add new transport type for Cisco usNIC -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABCAAGBQJSil7BAAoJEENa44ZhAt0hbtgP/A+AmUalbOX6ZKzuOFxsrtY2 r55CX9b1JBeFM/Zhn2o6y+81lpCjkckJSggESMe4izNgocGw0nW4vYGN4SBynatj y8sR9OSn+G3ihuENrzG41MJUGEa5WbcNMy4boN+Oa+qyTlV/WjLR7Fv4WbikK7Wm o8FNlXiiDhMoGfHHG5J0MD0EQsnxuLDk2XP+ciu4tLtTs+wBka+gFK8WnMvztle3 gTeMNna5ilvCS2fdBxteuPA3KeDnJE9AgJSMJ2a4Rh+DR8uTgWYQ6n7amjmOc546 yhAKkoBkxPE10+Yj82WOPhCFxSeWcuSwJvpgv5dTVZ1XqUUcC1V3TEcZDHmyyHQ7 uPXgS1A+erBW3OYPBjZqtKvnHObscV12fL+rId3vIhcAQIbFroci08ZwPidEYRkn fvwlEKcrIsBIpRXEyjlFCxsiiDnfq1wC1VayMR3jrIK0P6idf1SXf/geiRp9+RGT wKUc0j51jvEx29qc65xuhEP9FQV9pCMxyd+FEE0d0KkjMz5hsIkjmcUcBbgF0CGg GEyDPlgRLv+vmWDGpT8XraaV/0CJOEQDIgB4WSN87/AZ4UoNt7spW2xqsLsp1toy 5e0100tpWUleTPLe/Wig5GtBdagQ2jAUK1+186CP93pFPtkwc4/7X3hyp7qPIPTz VDvT9DEy6zjSMCLpMcdo =xxC+ -----END PGP SIGNATURE----- Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband Pull infiniband/rdma updates from Roland Dreier: - Re-enable flow steering verbs with new improved userspace ABI - Fixes for slow connection due to GID lookup scalability - IPoIB fixes - Many fixes to HW drivers including mlx4, mlx5, ocrdma and qib - Further improvements to SRP error handling - Add new transport type for Cisco usNIC * tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (66 commits) IB/core: Re-enable create_flow/destroy_flow uverbs IB/core: extended command: an improved infrastructure for uverbs commands IB/core: Remove ib_uverbs_flow_spec structure from userspace IB/core: Use a common header for uverbs flow_specs IB/core: Make uverbs flow structure use names like verbs ones IB/core: Rename 'flow' structs to match other uverbs structs IB/core: clarify overflow/underflow checks on ib_create/destroy_flow IB/ucma: Convert use of typedef ctl_table to struct ctl_table IB/cm: Convert to using idr_alloc_cyclic() IB/mlx5: Fix page shift in create CQ for userspace IB/mlx4: Fix device max capabilities check IB/mlx5: Fix list_del of empty list IB/mlx5: Remove dead code IB/core: Encorce MR access rights rules on kernel consumers IB/mlx4: Fix endless loop in resize CQ RDMA/cma: Remove unused argument and minor dead code RDMA/ucma: Discard events for IDs not yet claimed by user space IB/core: Add Cisco usNIC rdma node and transport types RDMA/nes: Remove self-assignment from nes_query_qp() IB/srp: Report receive errors correctly ... |
||
|
Linus Torvalds
|
a709bd585f |
Highlights:
- A new driver for TI BQ24735 Battery Chargers, courtesy of NVidia. - Device tree bindings for TWL4030 chips. - Random fixes and cleanups. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJSiXSwAAoJEGgI9fZJve1bJBgQAJKXIYXqZG5AwCqtFXltN0S5 qYmxiaxUekQyesBxRNNb6LwgWEBUF+lQtmfhDpSaHwi6aRc7pmSQaVw6tfD1dpBe bAEHrWu1YD8v6rwhrhB91kv9F81ea06pfUtyUAwDpbchGq/VaN/tsUT4uO5E/AIT K7tWZzjmGyQ79186HUnDxmgb0lA1PPDypsuv/pP1KgrioKNPHskDqhLeS2YuCe6J WUHiGb3cDB8Tu2+Af5OIxXio5J74486KvjlH1K9+ziixUrU0P380D26JshklgIsG qWc1hu9DSO+r76N7HV0EzbpJNqZNEFJiXaXSozgA/yRtJy+ISEIVXJE9oDwW7SxH thLveZTck6VQ6CyggAh2nn9KPVrpFYUcy+HFshpM7V4xugjcAe9Bq9i5cWwJHvn9 Xy4G2s2MS81PFdKEGc9JjSwvXULTRTMAe5gMMfwAqnn+Xuf2+KSCtTlOnPkON/sa cNraBFTSVi33yCEHS9BO7BKbb5ikPNtAaAB+4VszwMQbUysPld7WvEpEOIUOaoJO EYgsM1VOLV0cYO5Qwu9Yxplrjmz/l+kNxAgtCW21SV14DjUbnV9ZuhL5Gx4jbLyY T1uiREtzpTUGoKhZHqWHKXtoEUW+d48nkDXbO+IbKmKPTF6bn0TuZmW0sNU/ZHb8 yNJPZKinHfUE6heJCX2X =rT+j -----END PGP SIGNATURE----- Merge tag 'for-v3.13' of git://git.infradead.org/battery-2.6 Pull battery updates from Anton Vorontsov: "Highlights: - A new driver for TI BQ24735 Battery Chargers, courtesy of NVidia. - Device tree bindings for TWL4030 chips. - Random fixes and cleanups" * tag 'for-v3.13' of git://git.infradead.org/battery-2.6: pm2301-charger: Remove unneeded NULL checks twl4030_charger: Add devicetree support power_supply: Fix documentation for TEMP_*ALERT* properties max17042_battery: Support regmap to access device's registers max17042_battery: Use SIMPLE_DEV_PM_OPS charger-manager : Replace kzalloc to devm_kzalloc and remove uneccessary code bq2415x_charger: Fix max battery regulation voltage tps65090-charger: Use "IS_ENABLED(CONFIG_OF)" for DT code tps65090-charger: Drop devm_free_irq of devm_ allocated irq power_supply: Add support for bq24735 charger pm2301-charger: Staticize pm2xxx_charger_die_therm_mngt pm2301-charger: Check return value of regulator_enable ab8500-charger: Remove redundant break ab8500-charger: Check return value of regulator_enable isp1704_charger: Fix driver to work with changes introduced in v3.5 |
||
|
Linus Torvalds
|
a310410f61 |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
"This series include:
- a new Remote Controller driver for ST SoC with the corresponding DT
bindings
- a new frontend (cx24117)
- a new I2C camera flash driver (lm3560)
- a new mem2mem driver for TI SoC (ti-vpe)
- support for Raphael r828d added to r820t driver
- some improvements on buffer allocation at VB2 core
- usual driver fixes and improvements
PS this time, we have a smaller number of patches. While it is hard
to pinpoint to the reasons, I believe that it is mainly due to:
1) there are several patch series ready, but depending on DT review.
I decided to grant some extra time for DT maintainers to look on
it, as they're expecting to have more time with the changes agreed
during ARM mini-summit and KS. If they can't review in time for
3.14, I'll review myself and apply for the next merge window.
2) I suspect that having both LinuxCon EU and LinuxCon NA happening
during the same merge window affected the development
productivity, as several core media developers participated on
both events"
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (151 commits)
[media] media: st-rc: Add ST remote control driver
[media] gpio-ir-recv: Include linux/of.h header
[media] tvp7002: Include linux/of.h header
[media] tvp514x: Include linux/of.h header
[media] ths8200: Include linux/of.h header
[media] adv7343: Include linux/of.h header
[media] v4l: Fix typo in v4l2_subdev_get_try_crop()
[media] media: i2c: add driver for dual LED Flash, lm3560
[media] rtl28xxu: add 15f4:0131 Astrometa DVB-T2
[media] rtl28xxu: add RTL2832P + R828D support
[media] rtl2832: add new tuner R828D
[media] r820t: add support for R828D
[media] media/i2c: ths8200: fix build failure with gcc 4.5.4
[media] Add support for KWorld UB435-Q V2
[media] staging/media: fix msi3101 build errors
[media] ddbridge: Remove casting the return value which is a void pointer
[media] ngene: Remove casting the return value which is a void pointer
[media] dm1105: remove unneeded not-null test
[media] sh_mobile_ceu_camera: remove deprecated IRQF_DISABLED
[media] media: rcar_vin: Add preliminary r8a7790 support
...
|
||
|
Linus Torvalds
|
794e96e8ec |
EDAC updates for 3.13
Highlights:
* Support for Calxeda ECX-2000 memory controller, from Robert Richter
* Misc Calxeda Highbank drivers and EDAC core cleanups, from Rob Herring
and Robert Richter
* New maintainer for Freescale's MPC85xx EDAC driver: Johannes Thumshirn
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Merge tag 'edac_for_3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp
Pull EDAC updates from Borislav Petkov:
"Following up on last week's discussion, here's my part of the EDAC
pile, highlights in the signed tag.
The last two patches have a date from just now because I've just
applied them to the tree after Johannes sent them to me earlier. I
decided to forward them now because they're trivial.
There's a third one for MPC85xx which adds PCIe error interrupt
support but since it is not so trivial and hasn't seen any linux-next
time, I'm deferring it to 3.14
EDAC update highlights:
- Support for Calxeda ECX-2000 memory controller, from Robert Richter
- Misc Calxeda Highbank drivers and EDAC core cleanups, from Rob
Herring and Robert Richter
- New maintainer for Freescale's MPC85xx EDAC driver: Johannes
Thumshirn"
* tag 'edac_for_3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
edac/85xx: Remove mpc85xx_pci_err_remove
EDAC: Add edac-mpc85xx driver to MAINTAINERS
edac, highbank: Moving error injection to sysfs for edac
edac, highbank: Add MAINTAINERS entry
edac: Unify reporting of device info for device, mc and pci
edac, highbank: Improve and unify naming
edac, highbank: Add Calxeda ECX-2000 support
ARM: dts: calxeda: move memory-controller node out of ecx-common.dtsi
edac, highbank: Fix interrupt setup of mem and l2 controller
|
||
|
Linus Torvalds
|
c2ac2ae44d |
MMC highlights for 3.13:
Core:
- Improve runtime PM support, remove mmc_{suspend,resume}_host().
- Add MMC_CAP_RUNTIME_RESUME, for delaying MMC resume until we're
outside of the resume sequence (in runtime_resume) to decrease
system resume time.
Drivers:
- dw_mmc: Support HS200 mode.
- sdhci-eshdc-imx: Support SD3.0 SDR clock tuning, DDR on IMX6.
- sdhci-pci: Add support for Intel Clovertrail and Merrifield.
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Merge tag 'mmc-updates-for-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc
Pull MMC updates from Chris Ball:
"MMC highlights for 3.13:
Core:
- Improve runtime PM support, remove mmc_{suspend,resume}_host().
- Add MMC_CAP_RUNTIME_RESUME, for delaying MMC resume until we're
outside of the resume sequence (in runtime_resume) to decrease
system resume time.
Drivers:
- dw_mmc: Support HS200 mode.
- sdhci-eshdc-imx: Support SD3.0 SDR clock tuning, DDR on IMX6.
- sdhci-pci: Add support for Intel Clovertrail and Merrifield"
* tag 'mmc-updates-for-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (108 commits)
mmc: wbsd: Silence compiler warning
mmc: core: Silence compiler warning in __mmc_switch
mmc: sh_mmcif: Convert to clk_prepare|unprepare
mmc: sh_mmcif: Convert to PM macros when defining dev_pm_ops
mmc: dw_mmc: exynos: Revert the sdr_timing assignment
mmc: sdhci: Avoid needless loop while handling SDIO interrupts in sdhci_irq
mmc: core: Add MMC_CAP_RUNTIME_RESUME to resume at runtime_resume
mmc: core: Improve runtime PM support during suspend/resume for sd/mmc
mmc: core: Remove redundant mmc_power_up|off at runtime callbacks
mmc: Don't force card to active state when entering suspend/shutdown
MIPS: db1235: Don't use MMC_CLKGATE
mmc: core: Remove deprecated mmc_suspend|resume_host APIs
mmc: mmci: Move away from using deprecated APIs
mmc: via-sdmmc: Move away from using deprecated APIs
mmc: tmio: Move away from using deprecated APIs
mmc: sh_mmcif: Move away from using deprecated APIs
mmc: sdricoh_cs: Move away from using deprecated APIs
mmc: rtsx: Remove redundant suspend and resume callbacks
mmc: wbsd: Move away from using deprecated APIs
mmc: pxamci: Remove redundant suspend and resume callbacks
...
|
||
|
Dinh Nguyen
|
58e5637333 |
watchdog: dw: Enable OF support for DW watchdog timer
Add device tree support to the DW watchdog timer. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Acked-by: Jamie Iles <jamie@jamieiles.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Pavel Machek <pavel@denx.de> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Viresh Kumar <viresh.linux@gmail.com> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: devicetree@vger.kernel.org Cc: linux-watchdog@vger.kernel.org |
||
|
Xianglong Du
|
f0fcbdbf20 |
watchdog: sirf: add watchdog driver of CSR SiRFprimaII and SiRFatlasVI
On CSR SiRFprimaII and SiRFatlasVI, the 6th timer can act as a watchdog timer when the Watchdog mode is enabled. watchdog occur when TIMER watchdog counter matches the value software pre-set, when this event occurs, the effect is the same as the system software reset. Signed-off-by: Xianglong Du <Xianglong.Du@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com> Cc: Romain Izard <romain.izard.pro@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> |
||
|
Johannes Thumshirn
|
cfff96e69f |
documentation/devicetree: Move DT bindings from gpio to watchdog
I accidently put the devicetree bindings for the MEN A21 watchdog driver in Documentation/devicetree/bindings/gpio instead of Documentation/devicetree/bindings/watchdog, this patch addresses this error. Signed-off-by: Johannes Thumshirn <johannes.thumshirn@men.de> Acked-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: Rob Landley <rob@landley.net> |
||
|
John Crispin
|
473cf939ff |
watchdog: add ralink watchdog driver
Add a driver for the watchdog timer found on Ralink SoC Signed-off-by: John Crispin <blogic@openwrt.org> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: linux-watchdog@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: devicetree-discuss@lists.ozlabs.org |
||
|
Jonas Jensen
|
e14538e0db |
watchdog: Add MOXA ART watchdog driver
This patch adds a watchdog driver for the main hardware watchdog timer found on MOXA ART SoCs. The MOXA ART SoC provides one writable timer register, restarting the hardware once it reaches zero. The register is auto decremented every APB clock cycle. Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> |
||
|
Linus Torvalds
|
71f777ed50 |
ARM: SoC fixes for 3.13 merge window
A first set of batches of fixes for 3.13. The diffstat is large mostly
because we're adding a defconfig for a family that's been lacking it, and
there's some missing clock information added for i.MX and OMAP.
The at91 new code is around dealing with RTC/RTT reset at boot to fix possible
hangs due to pending wakeup interrupts coming in during early boot.
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"A first set of batches of fixes for 3.13. The diffstat is large
mostly because we're adding a defconfig for a family that's been
lacking it, and there's some missing clock information added for i.MX
and OMAP.
The at91 new code is around dealing with RTC/RTT reset at boot to fix
possible hangs due to pending wakeup interrupts coming in during early
boot"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (29 commits)
ARM: OMAP2+: Fix build for dra7xx without omap4 and 5
ARM: OMAP2+: omap_device: maintain sane runtime pm status around suspend/resume
doc: devicetree: Add bindings documentation for omap-des driver
ARM: dts: doc: Document missing compatible property for omap-sham driver
ARM: OMAP3: Beagle: fix return value check in beagle_opp_init()
ARM: at91: fix hanged boot due to early rtt-interrupt
ARM: at91: fix hanged boot due to early rtc-interrupt
video: exynos_mipi_dsim: Remove unused variable
ARM: highbank: only select errata 764369 if SMP
ARM: sti: only select errata 764369 if SMP
ARM: tegra: init fuse before setting reset handler
ARM: vt8500: add defconfig for v6/v7 chips
ARM: integrator_cp: Set LCD{0,1} enable lines when turning on CLCD
ARM: OMAP: devicetree: fix SPI node compatible property syntax items
pinctrl: single: call pcs_soc->rearm() whenever IRQ mask is changed
ARM: OMAP2+: smsc911x: fix return value check in gpmc_smsc911x_init()
MAINTAINERS: drop discontinued mailing list
ARM: dts: i.MX51: Fix OTG PHY clock
ARM: imx: set up pllv3 POWER and BYPASS sequentially
ARM: imx: pllv3 needs relock in .set_rate() call
...
|
||
|
Linus Torvalds
|
0bde7294e2 |
pwm: Changes for v3.13-rc1
Mostly bug fixes and clean up. There is a new driver, which is actually moving a custom PWM driver from drivers/misc. The majority of the patches are enhancements to the device tree support in the pwm-backlight driver. Backlights can now additionally be powered using a regulator and enabled using a GPIO in addition to just the PWM input. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJSh1s7AAoJEN0jrNd/PrOhdS4P/1A/Tx05pP0ACsizhkB4Ro02 XgjIusWw/jp+3LWXrlaReVNb5H6GlahDT5+2/ApAw06o7INGvpSzyI1fuFQ2DU6K L7MgWDSifeL7jiwfUq5f3Qv4Vccjgii0z4BBQI5ZpPluIzKpo2uhz7gIjBR3wPu9 i34bc902SL/DrlvbMUsRHlYT9Ok3TpsPynk0pmw8xrUZDqRAX7DZH0EmvMkVsDo2 T1vt9gQVTFVgIwlRUBcbrjbu1GnYaV20s+piQhYm1RMSUqY+ArldWKzEzlN3tLYc XdnkaLikdHDRBA4DeNPJGbPU8LQax8wCTaZa1PgT0PqjNX/dCkg3hsc1Em0dH9Zh PKvyX8R6iPdOcakkRm4qdVIacblqE1HYM7T+lyVhu6XP7MWkUmNr05HQBFjhOMcm whv1gS/EeB4y/FcSzn7S23UAmOvxiWfGnOMlnazrOgS00FrbC4accgSB/iXi2lDC szO9MHwfbwDTp8WBLEw8iTPODpq7pnFcBCw80pzblMFqC8v1MAFyriwT7BUmKcR/ h/V75Q95VPAKq+uKsfb5Ruwa9CGKs8ACagLR0BuErT/J83Q7Q4Ezf56FUCvrGDtz 5AWpGUakotwHtJPx6TAOgI+237MFh/GpIOrlEtz+2b5SP6ftHxr8rj+wg1sxmI2y JohOUIFjHtcA4UifhlTU =CB+z -----END PGP SIGNATURE----- Merge tag 'pwm/for-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm changes from Thierry Reding: "Mostly bug fixes and clean up. There is a new driver, which is actually moving a custom PWM driver from drivers/misc. The majority of the patches are enhancements to the device tree support in the pwm-backlight driver. Backlights can now additionally be powered using a regulator and enabled using a GPIO in addition to just the PWM input" * tag 'pwm/for-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (30 commits) Documentation/pwm: Update supported SoC name for pwm-samsung pwm: samsung: Fix kernel warning while unexporting a channel MAINTAINERS: Move PWM subsystem tree to kernel.org Documentation/pwm: Fix trivial typos pwm-backlight: Remove unused variable pwm_backlight: avoid short blank screen while doing hibernation pwm-backlight: Fix brightness adjustment pwm: add ep93xx PWM support pwm-backlight: Allow for non-increasing brightness levels pwm-backlight: Add power supply support pwm-backlight: Use new enable_gpio field unicore32: Initialize PWM backlight enable_gpio field ARM: shmobile: Initialize PWM backlight enable_gpio field ARM: SAMSUNG: Initialize PWM backlight enable_gpio field ARM: pxa: Initialize PWM backlight enable_gpio field ARM: OMAP: Initialize PWM backlight enable_gpio field pwm-backlight: Add optional enable GPIO pwm-backlight: Track enable state pwm-backlight: Refactor backlight power on/off pwm-backlight: Improve readability ... |
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Vinod Koul
|
df12a3178d |
Merge commit 'dmaengine-3.13-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine
Pull dmaengine changes from Dan 1/ Bartlomiej and Dan finalized a rework of the dma address unmap implementation. 2/ In the course of testing 1/ a collection of enhancements to dmatest fell out. Notably basic performance statistics, and fixed / enhanced test control through new module parameters 'run', 'wait', 'noverify', and 'verbose'. Thanks to Andriy and Linus for their review. 3/ Testing the raid related corner cases of 1/ triggered bugs in the recently added 16-source operation support in the ioatdma driver. 4/ Some minor fixes / cleanups to mv_xor and ioatdma. Conflicts: drivers/dma/dmatest.c Signed-off-by: Vinod Koul <vinod.koul@intel.com> |
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Linus Torvalds
|
e0da5c9a49 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID updates from Jiri Kosina: - i2c-hid is not querying init reports any more, as it's not mandated by the spec, and annoys quite a few devices during enumeration, by Bibek Basu - a lot of fixes for Logitech devices, by Simon Wood - hid-apple now has an option to switch between Option and Command mode, by Nanno Langstraat - Some more workarounds for severely broken ELO devices, by Oliver Neukum - more devm conversions, by Benjamin Tissoires - wiimote correctness fixes, by David Herrmann - a lot of added support for various new device IDs and random small fixes here and there" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (34 commits) HID: enable Mayflash USB Gamecube Adapter HID: sony: Add force feedback support for Dualshock3 USB Input: usbtouchscreen: ignore eGalax/D-Wav/EETI HIDs HID: don't ignore eGalax/D-Wav/EETI HIDs HID: roccat: add missing special driver declarations HID:hid-lg4ff: Correct Auto-center strength for wheels other than MOMO and MOMO2 HID:hid-lg4ff: Initialize device properties before we touch autocentering. HID:hid-lg4ff: ensure ConstantForce is disabled when set to 0 HID:hid-lg4ff: Switch autocentering off when strength is set to zero. HID:hid-lg4ff: Scale autocentering force properly on Logitech wheel HID: roccat: fix Coverity CID 141438 HID: multitouch: add manufacturer to Kconfig help text HID: logitech-dj: small cleanup in rdcat() HID: remove self-assignment from hid_input_report HID: hid-sensor-hub: fix report size HID: i2c-hid: Stop querying for init reports HID: roccat: add support for Ryos MK keyboards HID: roccat: generalize some common code HID: roccat: add new device return value HID: wiimote: add pro-controller analog stick calibration ... |
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Linus Torvalds
|
9073e1a804 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina: "Usual earth-shaking, news-breaking, rocket science pile from trivial.git" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (23 commits) doc: usb: Fix typo in Documentation/usb/gadget_configs.txt doc: add missing files to timers/00-INDEX timekeeping: Fix some trivial typos in comments mm: Fix some trivial typos in comments irq: Fix some trivial typos in comments NUMA: fix typos in Kconfig help text mm: update 00-INDEX doc: Documentation/DMA-attributes.txt fix typo DRM: comment: `halve' -> `half' Docs: Kconfig: `devlopers' -> `developers' doc: typo on word accounting in kprobes.c in mutliple architectures treewide: fix "usefull" typo treewide: fix "distingush" typo mm/Kconfig: Grammar s/an/a/ kexec: Typo s/the/then/ Documentation/kvm: Update cpuid documentation for steal time and pv eoi treewide: Fix common typo in "identify" __page_to_pfn: Fix typo in comment Correct some typos for word frequency clk: fixed-factor: Fix a trivial typo ... |
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Linus Torvalds
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4937e2a6f9 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: "Updates for the input subsystem. You will get an new drivers for Hyper-V synthetic keyboard and for Neonode zForce touchscreens, plus a bunch of driver fixes and cleanups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (49 commits) Revert "Input: ALPS - add support for model found on Dell XT2" arm: dts: am335x sk: add touchscreen support Input: ti_am335x_tsc - fix spelling mistake in TSC/ADC DT binding Input: cyttsp4 - replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO Input: mma8450 - add missing i2c_set_clientdata() in mma8450_probe() Input: mpu3050 - add missing i2c_set_clientdata() in mpu3050_probe() Input: tnetv107x-keypad - make irqs signed for error handling Input: add driver for Neonode zForce based touchscreens Input: sh_keysc - enable the driver on all ARM platforms Input: remove a redundant max() call Input: mousedev - allow disabling even without CONFIG_EXPERT Input: allow deselecting serio drivers even without CONFIG_EXPERT Input: i8042 - add PNP modaliases Input: evdev - fall back to vmalloc for client event buffer Input: cypress_ps2 - do not consider data bad if palm is detected Input: cypress_ps2 - remove useless cast Input: fix PWM-related undefined reference errors Input: ALPS - change secondary device's name Input: wacom - not all multi-interface devices support touch Input: nspire-keypad - add missing clk_disable_unprepare() on error path ... |
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Linus Torvalds
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db0b2d0116 |
For the 3.13 merge window we have a couple of new drivers for the AMS
AS3722 PMIC and for STMicroelectronics STw481x PMIC.
Although this is a smaller update than usual, we also have:
- Device tree support for the max77693 driver.
- linux/of.h inclusion for all DT compatible MFD drivers, to avoid build
breakage in the future.
- Support for Intel Wildcat Point-LP PCH through the lpc_ich driver.
- A small arizona update for new wm5110 DSP registers and a few fixes.
- A small palmas update as well, including an of_device table addition
and a few minor fixes.
- Two small mfd-core changes, one including a memory leak fix for when
mfd_add_device() fails.
- Our usual round of minor cleanups and janitorial fixes.
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Merge tag 'mfd-3.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next
Pull MFD updates from Samuel Ortiz:
"For the 3.13 merge window we have a couple of new drivers for the AMS
AS3722 PMIC and for STMicroelectronics STw481x PMIC.
Although this is a smaller update than usual, we also have:
- Device tree support for the max77693 driver
- linux/of.h inclusion for all DT compatible MFD drivers, to avoid
build breakage in the future
- Support for Intel Wildcat Point-LP PCH through the lpc_ich driver
- A small arizona update for new wm5110 DSP registers and a few fixes
- A small palmas update as well, including an of_device table
addition and a few minor fixes
- Two small mfd-core changes, one including a memory leak fix for
when mfd_add_device() fails
- Our usual round of minor cleanups and janitorial fixes"
* tag 'mfd-3.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next: (63 commits)
Documentation: mfd: Update s2mps11.txt
mfd: pm8921: Potential NULL dereference in pm8921_remove()
mfd: Fix memory leak in mfd_add_devices()
mfd: Stop setting refcounting pointers in original mfd_cell arrays
mfd: wm5110: Enable micd clamp functionality
mfd: lpc_ich: Add Device IDs for Intel Wildcat Point-LP PCH
mfd: max77693: Fix up bug of wrong interrupt number
mfd: as3722: Don't export the regmap config
mfd: twl6040: Remove obsolete cleanup for i2c clientdata
mfd: tps65910: Remove warning during dt node parsing
mfd: lpc_sch: Ignore resource conflicts when adding mfd cells
mfd: ti_am335x_tscadc: Avoid possible deadlock of reg_lock
mfd: syscon: Return -ENOSYS if CONFIG_MFD_SYSCON is not enabled
mfd: Add support for ams AS3722 PMIC
mfd: max77693: Include linux/of.h header
mfd: tc3589x: Detect the precise version
mfd: omap-usb: prepare/unprepare clock while enable/disable
mfd: max77686: Include linux/of.h header
mfd: max8907: Include linux/of.h header
mfd: max8997: Include linux/of.h header
...
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Linus Torvalds
|
16cd9d1c0f |
Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
Pull hwmon fixes and updates from Jean Delvare: "All lm90 driver fixes and improvements" * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: Documentation: dt: hwmon: Add OF document for LM90 hwmon: (lm90) Add power control hwmon: (lm90) Add support for TI TMP451 hwmon: (lm90) Use enums for the indexes of temp8 and temp11 hwmon: (lm90) Add support to handle IRQ hwmon: (lm90) Define status bits hwmon: (lm90) Fix max6696 alarm handling |
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Jiri Kosina
|
7f9cc24a80 | Merge branches 'for-3.12/upstream-fixes', 'for-3.13/holtek', 'for-3.13/i2c-hid', 'for-3.13/logitech', 'for-3.13/multitouch', 'for-3.13/roccat', 'for-3.13/upstream' and 'for-3.13/wiimote' into for-linus | ||
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Tim Kryger
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93d1724711 |
i2c: bcm-kona: Introduce Broadcom I2C Driver
Introduce support for Broadcom Serial Controller (BSC) I2C bus found in the Kona family of Mobile SoCs. FIFO hardware is utilized but only standard mode (100kHz), fast mode (400kHz), fast mode plus (1MHz), and I2C high-speed (3.4 MHz) bus speeds are supported. Signed-off-by: Tim Kryger <tim.kryger@linaro.org> Reviewed-by: Matt Porter <matt.porter@linaro.org> Reviewed-by: Markus Mayer <markus.mayer@linaro.org> [wsa: fixed Kconfig sorting, squashed broken out patches into one] Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
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Linus Torvalds
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d72681d7c6 |
Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
Pull kconfig changes from Michal Marek: - xconfig stores its setting in a meaningful path (~/.config/kernel.org/qconf.conf) - kconfig symbol search fix - documentation fixes - cleanup & comment update - fix warning when a kconfig symbol is defined with two different types - Yann is now officially listed as maintainer of kconfig, but he prefers me to send pull requests for now * 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: MAINTAINERS: New kconfig maintainer xconfig: Fix the filename for GUI settings kconfig: fix bug in search results string: use strlen(gstr->s), not gstr->len kconfig: remove unused definition from scanner kconfig: adjust warning message for conflicting types kconfig: fix trivial typos and update mconf documentation kconfig: add short explanation to SYMBOL_WRITE Documentation/kbuild/kconfig.txt: 'make listnewconfig' replaces: yes "" | make oldconfig |
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Joel Fernandes
|
3184443423 |
doc: devicetree: Add bindings documentation for omap-des driver
Add documentation for the generic OMAP DES crypto modul describing the device tree bindings. Reviewed-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Joel Fernandes <joelf@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> |
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Lokesh Vutla
|
cd6d364f47 |
ARM: dts: doc: Document missing compatible property for omap-sham driver
A new compatible property "ti,omap5-sham" is added to the omap-sham driver recently to support SHA/MD5 for OMAP5,DRA7 and AM43XX. Documenting the same. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> |
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Wei Ni
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aae7bce481 |
Documentation: dt: hwmon: Add OF document for LM90
Add OF document for LM90 in Documentation/devicetree/. [JD: Add this new file to the LM90 MAINTAINERS entry.] Signed-off-by: Wei Ni <wni@nvidia.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> |
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Wei Ni
|
1daaceb26d |
hwmon: (lm90) Add support for TI TMP451
TI TMP451 is mostly compatible with ADT7461, except for local temperature low byte and max conversion rate. Add support to the LM90 driver. Signed-off-by: Wei Ni <wni@nvidia.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Jean Delvare <khali@linux-fr.org> |
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Linus Torvalds
|
f080480488 |
Here are the 3.13 KVM changes. There was a lot of work on the PPC
side: the HV and emulation flavors can now coexist in a single kernel is probably the most interesting change from a user point of view. On the x86 side there are nested virtualization improvements and a few bugfixes. ARM got transparent huge page support, improved overcommit, and support for big endian guests. Finally, there is a new interface to connect KVM with VFIO. This helps with devices that use NoSnoop PCI transactions, letting the driver in the guest execute WBINVD instructions. This includes some nVidia cards on Windows, that fail to start without these patches and the corresponding userspace changes. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJShPAhAAoJEBvWZb6bTYbyl48P/297GgmELHAGBgjvb6q7yyGu L8+eHjKbh4XBAkPwyzbvUjuww5z2hM0N3JQ0BDV9oeXlO+zwwCEns/sg2Q5/NJXq XxnTeShaKnp9lqVBnE6G9rAOUWKoyLJ2wItlvUL8JlaO9xJ0Vmk0ta4n2Nv5GqDp db6UD7vju6rHtIAhNpvvAO51kAOwc01xxRixCVb7KUYOnmO9nvpixzoI/S0Rp1gu w/OWMfCosDzBoT+cOe79Yx1OKcpaVW94X6CH1s+ShCw3wcbCL2f13Ka8/E3FIcuq vkZaLBxio7vjUAHRjPObw0XBW4InXEbhI1DjzIvm8dmc4VsgmtLQkTCG8fj+jINc dlHQUq6Do+1F4zy6WMBUj8tNeP1Z9DsABp98rQwR8+BwHoQpGQBpAxW0TE0ZMngC t1caqyvjZ5pPpFUxSrAV+8Kg4AvobXPYOim0vqV7Qea07KhFcBXLCfF7BWdwq/Jc 0CAOlsLL4mHGIQWZJuVGw0YGP7oATDCyewlBuDObx+szYCoV4fQGZVBEL0KwJx/1 7lrLN7JWzRyw6xTgJ5VVwgYE1tUY4IFQcHu7/5N+dw8/xg9KWA3f4PeMavIKSf+R qteewbtmQsxUnvuQIBHLs8NRWPnBPy+F3Sc2ckeOLIe4pmfTte6shtTXcLDL+LqH NTmT/cfmYp2BRkiCfCiS =rWNf -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM changes from Paolo Bonzini: "Here are the 3.13 KVM changes. There was a lot of work on the PPC side: the HV and emulation flavors can now coexist in a single kernel is probably the most interesting change from a user point of view. On the x86 side there are nested virtualization improvements and a few bugfixes. ARM got transparent huge page support, improved overcommit, and support for big endian guests. Finally, there is a new interface to connect KVM with VFIO. This helps with devices that use NoSnoop PCI transactions, letting the driver in the guest execute WBINVD instructions. This includes some nVidia cards on Windows, that fail to start without these patches and the corresponding userspace changes" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (146 commits) kvm, vmx: Fix lazy FPU on nested guest arm/arm64: KVM: PSCI: propagate caller endianness to the incoming vcpu arm/arm64: KVM: MMIO support for BE guest kvm, cpuid: Fix sparse warning kvm: Delete prototype for non-existent function kvm_check_iopl kvm: Delete prototype for non-existent function complete_pio hung_task: add method to reset detector pvclock: detect watchdog reset at pvclock read kvm: optimize out smp_mb after srcu_read_unlock srcu: API for barrier after srcu read unlock KVM: remove vm mmap method KVM: IOMMU: hva align mapping page size KVM: x86: trace cpuid emulation when called from emulator KVM: emulator: cleanup decode_register_operand() a bit KVM: emulator: check rex prefix inside decode_register() KVM: x86: fix emulation of "movzbl %bpl, %eax" kvm_host: typo fix KVM: x86: emulate SAHF instruction MAINTAINERS: add tree for kvm.git Documentation/kvm: add a 00-INDEX file ... |
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Kirill A. Shutemov
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49076ec2cc |
mm: dynamically allocate page->ptl if it cannot be embedded to struct page
If split page table lock is in use, we embed the lock into struct page of table's page. We have to disable split lock, if spinlock_t is too big be to be embedded, like when DEBUG_SPINLOCK or DEBUG_LOCK_ALLOC enabled. This patch add support for dynamic allocation of split page table lock if we can't embed it to struct page. page->ptl is unsigned long now and we use it as spinlock_t if sizeof(spinlock_t) <= sizeof(long), otherwise it's pointer to spinlock_t. The spinlock_t allocated in pgtable_page_ctor() for PTE table and in pgtable_pmd_page_ctor() for PMD table. All other helpers converted to support dynamically allocated page->ptl. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Eric Dumazet
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98e09386c0 |
tcp: tsq: restore minimal amount of queueing
After commit |
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Dan Williams
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2d88ce76eb |
dmatest: add a 'wait' parameter
Allows for scripting test runs by module load / unload. Prevent module load from returning until 'iterations' (finite) tests have completed, or cause reads of the 'wait' parameter in sysfs to pause until the tests are done. Also killed the local waitqueue since we can just let the thread exit naturally as long as we hold a reference. Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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Dan Williams
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86727443a0 |
dmatest: add basic performance metrics
Add iops and throughput to the summary output. Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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Dan Williams
|
a310d037b8 |
dmatest: restore ability to start test at module load and init
1/ move 'run' control to a module parameter so we can do: modprobe dmatest run=1. With this moved the rest of the debugfs boilerplate can go. 2/ Fix parameter initialization. Previously the test was being started without taking the parameters into account in the built-in case. Also killed off the '__' version of some routines. The new rule is just hold the lock when calling a *threaded_test() routine. Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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Dan Williams
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872f05c6e9 |
dmatest: replace stored results mechanism, with uniform messages
For long running tests the tracking results in a memory leak for the "ok" results, and for the failures the kernel log should be sufficient. Provide a uniform format for error messages so they can be easily parsed and remove the debugfs file. Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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Dan Williams
|
7b61017822 |
Revert "dmatest: append verify result to results"
This reverts commit
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Eric Witcher
|
7b0d0cce3b |
ARM: OMAP: devicetree: fix SPI node compatible property syntax items
Correct the SPI node compatible property items to match example code and match current DTS usage. Signed-off-by: Eric Witcher <ewitcher@mindspring.com> Acked-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> |
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James Ralston
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afc6592412 |
i2c: i801: Add Device IDs for Intel Wildcat Point-LP PCH
This patch adds the SMBus Device IDs for the Intel Wildcat Point-LP PCH. Signed-off-by: James Ralston <james.d.ralston@intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
||
|
Maxime COQUELIN
|
85b4fab269 |
i2c: i2c-st: Add ST I2C controller
This patch adds support to SSC (Synchronous Serial Controller) I2C driver. This IP also supports SPI protocol, but this is not the aim of this driver. This IP is embedded in all ST SoCs for Set-top box platorms, and supports I2C Standard and Fast modes. Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
||
|
Linus Torvalds
|
5e30025a31 |
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull core locking changes from Ingo Molnar:
"The biggest changes:
- add lockdep support for seqcount/seqlocks structures, this
unearthed both bugs and required extra annotation.
- move the various kernel locking primitives to the new
kernel/locking/ directory"
* 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (21 commits)
block: Use u64_stats_init() to initialize seqcounts
locking/lockdep: Mark __lockdep_count_forward_deps() as static
lockdep/proc: Fix lock-time avg computation
locking/doc: Update references to kernel/mutex.c
ipv6: Fix possible ipv6 seqlock deadlock
cpuset: Fix potential deadlock w/ set_mems_allowed
seqcount: Add lockdep functionality to seqcount/seqlock structures
net: Explicitly initialize u64_stats_sync structures for lockdep
locking: Move the percpu-rwsem code to kernel/locking/
locking: Move the lglocks code to kernel/locking/
locking: Move the rwsem code to kernel/locking/
locking: Move the rtmutex code to kernel/locking/
locking: Move the semaphore core to kernel/locking/
locking: Move the spinlock code to kernel/locking/
locking: Move the lockdep code to kernel/locking/
locking: Move the mutex code to kernel/locking/
hung_task debugging: Add tracepoint to report the hang
x86/locking/kconfig: Update paravirt spinlock Kconfig description
lockstat: Report avg wait and hold times
lockdep, x86/alternatives: Drop ancient lockdep fixup message
...
|
||
|
Linus Torvalds
|
f0d55cc1a6 |
fbdev changes for 3.13
Nothing particularly stands out in this pull request. The biggest part of the changes are cleanups. Maybe one fix to mention is the "fb: reorder the lock sequence to fix potential dead lock" which hopefully fixes the fb locking issues reported by multiple persons. There are also a few commits that have changes to arch/arm/mach-at91 and arch/avr32, which have been acked by the maintainers. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJSg2oCAAoJEPo9qoy8lh71vXsP/2AjkzOlcKBPutMG/W30QMHT tkKfr/RL8C3oXcimkE6ch3ksbFj2t5corxa/DLTdESdTpeFAgxj72pcdhN3X4+Xs 7IokExM2W5s6p4pP66PTr2A5XhEyAHtEMp+2JbHPRzwZitblzBLZvuPUJljwJDpj Z9+sD00xv/MZrXDCsEN8k2xdJ3rFn6JgX267y1qajlsocZoseTF2ed94IN/YnIM7 B2hra1B4E21FPYLzRDOJRmZa0YGomLTymezPnPg33hLBhnJU/aG4HLDHKUZWhduz /6UwACH63ja7I2z/8AZHQ1ACdbGheRtHbjwV9LLYlbaAvPmUqNTZ4b6UeQOb/EZ0 3SPCYbwD6+RMhSx/j/XhySvw82RY0i1aTlTDyjgOggfrfdi4x1Wk54bUWp5l9O3D SX1vSpNLGSh4GKXRzJjf3jouG/LcOzlpDlVZXzgsPzkyirluUv6QdMTopJwFwIGx rFgtsbkvhEsFvaNhhVIqQXKfwZ69r42U5JC+fDM5u7VX0mqyJ1usUNGvNSeifcDg EwUAI6RGnOXCO6crj2BZYpRTdc61tnY9b4CGLHDCeQkEXokEsEJ7Mz+8YfSwFo7X wqh+dAPQaixeHtUFZ8GhHXeAsjoQRSBXygf3NSNmCeP3WsmuozbauuujSrrTHITp LOXFPhU9uxHu4mDd6wrq =59+j -----END PGP SIGNATURE----- Merge tag 'fbdev-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux Pull fbdev changes from Tomi Valkeinen: "Nothing particularly stands out in this pull request. The biggest part of the changes are cleanups. Maybe one fix to mention is the "fb: reorder the lock sequence to fix potential dead lock" which hopefully fixes the fb locking issues reported by multiple persons. There are also a few commits that have changes to arch/arm/mach-at91 and arch/avr32, which have been acked by the maintainers" * tag 'fbdev-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (143 commits) fb: reorder the lock sequence to fix potential dead lock fbdev: shmobile-lcdcfb: Convert to clk_prepare/unprepare fbdev: shmobile-hdmi: Convert to clk_prepare/unprepare omapdss: Add new panel driver for Topolly td028ttec1 LCD. video: exynos_mipi_dsi: Unlock the mutex before returning video: da8xx-fb: remove unwanted define video: Remove unnecessary semicolons simplefb: use write-combined remapping simplefb: fix unmapping fb during destruction OMAPDSS: connector-dvi: fix releasing i2c_adapter OMAPDSS: DSI: fix perf measuring ifdefs framebuffer: Use fb_<level> framebuffer: Add fb_<level> convenience logging macros efifb: prevent null-deref when iterating dmi_list fbdev: fix error return code in metronomefb_probe() video: xilinxfb: Fix for "Use standard variable name convention" OMAPDSS: Fix de_level in videomode_to_omap_video_timings() video: xilinxfb: Simplify error path video: xilinxfb: Use devm_kzalloc instead of kzalloc video: xilinxfb: Use standard variable name convention ... |
||
|
Linus Torvalds
|
2f466d33f5 |
PCI changes for the v3.13 merge window:
Resource management
- Fix host bridge window coalescing (Alexey Neyman)
- Pass type, width, and prefetchability for window alignment (Wei Yang)
PCI device hotplug
- Convert acpiphp, acpiphp_ibm to dynamic debug (Lan Tianyu)
Power management
- Remove pci_pm_complete() (Liu Chuansheng)
MSI
- Fail initialization if device is not in PCI_D0 (Yijing Wang)
MPS (Max Payload Size)
- Use pcie_get_mps() and pcie_set_mps() to simplify code (Yijing Wang)
- Use pcie_set_readrq() to simplify code (Yijing Wang)
- Use cached pci_dev->pcie_mpss to simplify code (Yijing Wang)
SR-IOV
- Enable upstream bridges even for VFs on virtual buses (Bjorn Helgaas)
- Use pci_is_root_bus() to avoid catching virtual buses (Wei Yang)
Virtualization
- Add x86 MSI masking ops (Konrad Rzeszutek Wilk)
Freescale i.MX6
- Support i.MX6 PCIe controller (Sean Cross)
- Increase link startup timeout (Marek Vasut)
- Probe PCIe in fs_initcall() (Marek Vasut)
- Fix imprecise abort handler (Tim Harvey)
- Remove redundant of_match_ptr (Sachin Kamat)
Renesas R-Car
- Support Gen2 internal PCIe controller (Valentine Barshak)
Samsung Exynos
- Add MSI support (Jingoo Han)
- Turn off power when link fails (Jingoo Han)
- Add Jingoo Han as maintainer (Jingoo Han)
- Add clk_disable_unprepare() on error path (Wei Yongjun)
- Remove redundant of_match_ptr (Sachin Kamat)
Synopsys DesignWare
- Add irq_create_mapping() (Pratyush Anand)
- Add header guards (Seungwon Jeon)
Miscellaneous
- Enable native PCIe services by default on non-ACPI (Andrew Murray)
- Cleanup _OSC usage and messages (Bjorn Helgaas)
- Remove pcibios_last_bus boot option on non-x86 (Bjorn Helgaas)
- Convert bus code to use bus_, drv_, and dev_groups (Greg Kroah-Hartman)
- Remove unused pci_mem_start (Myron Stowe)
- Make sysfs functions static (Sachin Kamat)
- Warn on invalid return from driver probe (Stephen M. Cameron)
- Remove Intel Haswell D3 delays (Todd E Brandt)
- Call pci_set_master() in core if driver doesn't do it (Yinghai Lu)
- Use pci_is_pcie() to simplify code (Yijing Wang)
- Use PCIe capability accessors to simplify code (Yijing Wang)
- Use cached pci_dev->pcie_cap to simplify code (Yijing Wang)
- Removed unused "is_pcie" from struct pci_dev (Yijing Wang)
- Simplify sysfs CPU affinity implementation (Yijing Wang))
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Merge tag 'pci-v3.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI changes from Bjorn Helgaas:
"Resource management
- Fix host bridge window coalescing (Alexey Neyman)
- Pass type, width, and prefetchability for window alignment (Wei Yang)
PCI device hotplug
- Convert acpiphp, acpiphp_ibm to dynamic debug (Lan Tianyu)
Power management
- Remove pci_pm_complete() (Liu Chuansheng)
MSI
- Fail initialization if device is not in PCI_D0 (Yijing Wang)
MPS (Max Payload Size)
- Use pcie_get_mps() and pcie_set_mps() to simplify code (Yijing Wang)
- Use pcie_set_readrq() to simplify code (Yijing Wang)
- Use cached pci_dev->pcie_mpss to simplify code (Yijing Wang)
SR-IOV
- Enable upstream bridges even for VFs on virtual buses (Bjorn Helgaas)
- Use pci_is_root_bus() to avoid catching virtual buses (Wei Yang)
Virtualization
- Add x86 MSI masking ops (Konrad Rzeszutek Wilk)
Freescale i.MX6
- Support i.MX6 PCIe controller (Sean Cross)
- Increase link startup timeout (Marek Vasut)
- Probe PCIe in fs_initcall() (Marek Vasut)
- Fix imprecise abort handler (Tim Harvey)
- Remove redundant of_match_ptr (Sachin Kamat)
Renesas R-Car
- Support Gen2 internal PCIe controller (Valentine Barshak)
Samsung Exynos
- Add MSI support (Jingoo Han)
- Turn off power when link fails (Jingoo Han)
- Add Jingoo Han as maintainer (Jingoo Han)
- Add clk_disable_unprepare() on error path (Wei Yongjun)
- Remove redundant of_match_ptr (Sachin Kamat)
Synopsys DesignWare
- Add irq_create_mapping() (Pratyush Anand)
- Add header guards (Seungwon Jeon)
Miscellaneous
- Enable native PCIe services by default on non-ACPI (Andrew Murray)
- Cleanup _OSC usage and messages (Bjorn Helgaas)
- Remove pcibios_last_bus boot option on non-x86 (Bjorn Helgaas)
- Convert bus code to use bus_, drv_, and dev_groups (Greg Kroah-Hartman)
- Remove unused pci_mem_start (Myron Stowe)
- Make sysfs functions static (Sachin Kamat)
- Warn on invalid return from driver probe (Stephen M. Cameron)
- Remove Intel Haswell D3 delays (Todd E Brandt)
- Call pci_set_master() in core if driver doesn't do it (Yinghai Lu)
- Use pci_is_pcie() to simplify code (Yijing Wang)
- Use PCIe capability accessors to simplify code (Yijing Wang)
- Use cached pci_dev->pcie_cap to simplify code (Yijing Wang)
- Removed unused "is_pcie" from struct pci_dev (Yijing Wang)
- Simplify sysfs CPU affinity implementation (Yijing Wang)"
* tag 'pci-v3.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (79 commits)
PCI: Enable upstream bridges even for VFs on virtual buses
PCI: Add pci_upstream_bridge()
PCI: Add x86_msi.msi_mask_irq() and msix_mask_irq()
PCI: Warn on driver probe return value greater than zero
PCI: Drop warning about drivers that don't use pci_set_master()
PCI: Workaround missing pci_set_master in pci drivers
powerpc/pci: Use pci_is_pcie() to simplify code [fix]
PCI: Update pcie_ports 'auto' behavior for non-ACPI platforms
PCI: imx6: Probe the PCIe in fs_initcall()
PCI: Add R-Car Gen2 internal PCI support
PCI: imx6: Remove redundant of_match_ptr
PCI: Report pci_pme_active() kmalloc failure
mn10300/PCI: Remove useless pcibios_last_bus
frv/PCI: Remove pcibios_last_bus
PCI: imx6: Increase link startup timeout
PCI: exynos: Remove redundant of_match_ptr
PCI: imx6: Fix imprecise abort handler
PCI: Fail MSI/MSI-X initialization if device is not in PCI_D0
PCI: imx6: Remove redundant dev_err() in imx6_pcie_probe()
x86/PCI: Coalesce multiple overlapping host bridge windows
...
|
||
|
Linus Torvalds
|
f9300eaaac |
ACPI and power management updates for 3.13-rc1
- New power capping framework and the the Intel Running Average Power
Limit (RAPL) driver using it from Srinivas Pandruvada and Jacob Pan.
- Addition of the in-kernel switching feature to the arm_big_little
cpufreq driver from Viresh Kumar and Nicolas Pitre.
- cpufreq support for iMac G5 from Aaro Koskinen.
- Baytrail processors support for intel_pstate from Dirk Brandewie.
- cpufreq support for Midway/ECX-2000 from Mark Langsdorf.
- ARM vexpress/TC2 cpufreq support from Sudeep KarkadaNagesha.
- ACPI power management support for the I2C and SPI bus types from
Mika Westerberg and Lv Zheng.
- cpufreq core fixes and cleanups from Viresh Kumar, Srivatsa S Bhat,
Stratos Karafotis, Xiaoguang Chen, Lan Tianyu.
- cpufreq drivers updates (mostly fixes and cleanups) from Viresh Kumar,
Aaro Koskinen, Jungseok Lee, Sudeep KarkadaNagesha, Lukasz Majewski,
Manish Badarkhe, Hans-Christian Egtvedt, Evgeny Kapaev.
- intel_pstate updates from Dirk Brandewie and Adrian Huang.
- ACPICA update to version 20130927 includig fixes and cleanups and
some reduction of divergences between the ACPICA code in the kernel
and ACPICA upstream in order to improve the automatic ACPICA patch
generation process. From Bob Moore, Lv Zheng, Tomasz Nowicki,
Naresh Bhat, Bjorn Helgaas, David E Box.
- ACPI IPMI driver fixes and cleanups from Lv Zheng.
- ACPI hotplug fixes and cleanups from Bjorn Helgaas, Toshi Kani,
Zhang Yanfei, Rafael J Wysocki.
- Conversion of the ACPI AC driver to the platform bus type and
multiple driver fixes and cleanups related to ACPI from Zhang Rui.
- ACPI processor driver fixes and cleanups from Hanjun Guo, Jiang Liu,
Bartlomiej Zolnierkiewicz, Mathieu Rhéaume, Rafael J Wysocki.
- Fixes and cleanups and new blacklist entries related to the ACPI
video support from Aaron Lu, Felipe Contreras, Lennart Poettering,
Kirill Tkhai.
- cpuidle core cleanups from Viresh Kumar and Lorenzo Pieralisi.
- cpuidle drivers fixes and cleanups from Daniel Lezcano, Jingoo Han,
Bartlomiej Zolnierkiewicz, Prarit Bhargava.
- devfreq updates from Sachin Kamat, Dan Carpenter, Manish Badarkhe.
- Operation Performance Points (OPP) core updates from Nishanth Menon.
- Runtime power management core fix from Rafael J Wysocki and update
from Ulf Hansson.
- Hibernation fixes from Aaron Lu and Rafael J Wysocki.
- Device suspend/resume lockup detection mechanism from Benoit Goby.
- Removal of unused proc directories created for various ACPI drivers
from Lan Tianyu.
- ACPI LPSS driver fix and new device IDs for the ACPI platform scan
handler from Heikki Krogerus and Jarkko Nikula.
- New ACPI _OSI blacklist entry for Toshiba NB100 from Levente Kurusa.
- Assorted fixes and cleanups related to ACPI from Andy Shevchenko,
Al Stone, Bartlomiej Zolnierkiewicz, Colin Ian King, Dan Carpenter,
Felipe Contreras, Jianguo Wu, Lan Tianyu, Yinghai Lu, Mathias Krause,
Liu Chuansheng.
- Assorted PM fixes and cleanups from Andy Shevchenko, Thierry Reding,
Jean-Christophe Plagniol-Villard.
/
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Merge tag 'pm+acpi-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI and power management updates from Rafael J Wysocki:
- New power capping framework and the the Intel Running Average Power
Limit (RAPL) driver using it from Srinivas Pandruvada and Jacob Pan.
- Addition of the in-kernel switching feature to the arm_big_little
cpufreq driver from Viresh Kumar and Nicolas Pitre.
- cpufreq support for iMac G5 from Aaro Koskinen.
- Baytrail processors support for intel_pstate from Dirk Brandewie.
- cpufreq support for Midway/ECX-2000 from Mark Langsdorf.
- ARM vexpress/TC2 cpufreq support from Sudeep KarkadaNagesha.
- ACPI power management support for the I2C and SPI bus types from Mika
Westerberg and Lv Zheng.
- cpufreq core fixes and cleanups from Viresh Kumar, Srivatsa S Bhat,
Stratos Karafotis, Xiaoguang Chen, Lan Tianyu.
- cpufreq drivers updates (mostly fixes and cleanups) from Viresh
Kumar, Aaro Koskinen, Jungseok Lee, Sudeep KarkadaNagesha, Lukasz
Majewski, Manish Badarkhe, Hans-Christian Egtvedt, Evgeny Kapaev.
- intel_pstate updates from Dirk Brandewie and Adrian Huang.
- ACPICA update to version 20130927 includig fixes and cleanups and
some reduction of divergences between the ACPICA code in the kernel
and ACPICA upstream in order to improve the automatic ACPICA patch
generation process. From Bob Moore, Lv Zheng, Tomasz Nowicki, Naresh
Bhat, Bjorn Helgaas, David E Box.
- ACPI IPMI driver fixes and cleanups from Lv Zheng.
- ACPI hotplug fixes and cleanups from Bjorn Helgaas, Toshi Kani, Zhang
Yanfei, Rafael J Wysocki.
- Conversion of the ACPI AC driver to the platform bus type and
multiple driver fixes and cleanups related to ACPI from Zhang Rui.
- ACPI processor driver fixes and cleanups from Hanjun Guo, Jiang Liu,
Bartlomiej Zolnierkiewicz, Mathieu Rhéaume, Rafael J Wysocki.
- Fixes and cleanups and new blacklist entries related to the ACPI
video support from Aaron Lu, Felipe Contreras, Lennart Poettering,
Kirill Tkhai.
- cpuidle core cleanups from Viresh Kumar and Lorenzo Pieralisi.
- cpuidle drivers fixes and cleanups from Daniel Lezcano, Jingoo Han,
Bartlomiej Zolnierkiewicz, Prarit Bhargava.
- devfreq updates from Sachin Kamat, Dan Carpenter, Manish Badarkhe.
- Operation Performance Points (OPP) core updates from Nishanth Menon.
- Runtime power management core fix from Rafael J Wysocki and update
from Ulf Hansson.
- Hibernation fixes from Aaron Lu and Rafael J Wysocki.
- Device suspend/resume lockup detection mechanism from Benoit Goby.
- Removal of unused proc directories created for various ACPI drivers
from Lan Tianyu.
- ACPI LPSS driver fix and new device IDs for the ACPI platform scan
handler from Heikki Krogerus and Jarkko Nikula.
- New ACPI _OSI blacklist entry for Toshiba NB100 from Levente Kurusa.
- Assorted fixes and cleanups related to ACPI from Andy Shevchenko, Al
Stone, Bartlomiej Zolnierkiewicz, Colin Ian King, Dan Carpenter,
Felipe Contreras, Jianguo Wu, Lan Tianyu, Yinghai Lu, Mathias Krause,
Liu Chuansheng.
- Assorted PM fixes and cleanups from Andy Shevchenko, Thierry Reding,
Jean-Christophe Plagniol-Villard.
* tag 'pm+acpi-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (386 commits)
cpufreq: conservative: fix requested_freq reduction issue
ACPI / hotplug: Consolidate deferred execution of ACPI hotplug routines
PM / runtime: Use pm_runtime_put_sync() in __device_release_driver()
ACPI / event: remove unneeded NULL pointer check
Revert "ACPI / video: Ignore BIOS initial backlight value for HP 250 G1"
ACPI / video: Quirk initial backlight level 0
ACPI / video: Fix initial level validity test
intel_pstate: skip the driver if ACPI has power mgmt option
PM / hibernate: Avoid overflow in hibernate_preallocate_memory()
ACPI / hotplug: Do not execute "insert in progress" _OST
ACPI / hotplug: Carry out PCI root eject directly
ACPI / hotplug: Merge device hot-removal routines
ACPI / hotplug: Make acpi_bus_hot_remove_device() internal
ACPI / hotplug: Simplify device ejection routines
ACPI / hotplug: Fix handle_root_bridge_removal()
ACPI / hotplug: Refuse to hot-remove all objects with disabled hotplug
ACPI / scan: Start matching drivers after trying scan handlers
ACPI: Remove acpi_pci_slot_init() headers from internal.h
ACPI / blacklist: fix name of ThinkPad Edge E530
PowerCap: Fix build error with option -Werror=format-security
...
Conflicts:
arch/arm/mach-omap2/opp.c
drivers/Kconfig
drivers/spi/spi.c
|
||
|
Linus Torvalds
|
7f2dc5c4bc |
A set of device-mapper changes for 3.13.
Improve reliability of buffer allocations for dm messages with a small
number of arguments, a couple path group initialization fixes for dm
multipath, a fix for resizing a dm array, various fixes and
optimizations for dm cache, a fix for device mapper's Kconfig menu
indentation.
Features added include:
- dm crypt support for activating legacy CBC TrueCrypt containers
(useful for forensics of these old TCRYPT containers)
- reduced dm-cache memory requirements for each block in the cache
- basic support for shrinking a dm-cache's cache (fast) device
- most notably, dm-cache support for managing cache coherency when
deploying dm-cache with sophisticated origin volumes (that support
hardware snapshots and/or clustering): these changes come in the form
of a new passthrough operation mode and a cache block invalidation
interface.
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Merge tag 'dm-3.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper changes from Mike Snitzer:
"A set of device-mapper changes for 3.13.
Improve reliability of buffer allocations for dm messages with a small
number of arguments, a couple path group initialization fixes for dm
multipath, a fix for resizing a dm array, various fixes and
optimizations for dm cache, a fix for device mapper's Kconfig menu
indentation.
Features added include:
- dm crypt support for activating legacy CBC TrueCrypt containers
(useful for forensics of these old TCRYPT containers)
- reduced dm-cache memory requirements for each block in the cache
- basic support for shrinking a dm-cache's cache (fast) device
- most notably, dm-cache support for managing cache coherency when
deploying dm-cache with sophisticated origin volumes (that support
hardware snapshots and/or clustering): these changes come in the
form of a new passthrough operation mode and a cache block
invalidation interface"
* tag 'dm-3.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: (32 commits)
dm cache: resolve small nits and improve Documentation
dm cache: add cache block invalidation support
dm cache: add remove_cblock method to policy interface
dm cache policy mq: reduce memory requirements
dm cache metadata: check the metadata version when reading the superblock
dm cache: add passthrough mode
dm cache: cache shrinking support
dm cache: promotion optimisation for writes
dm cache: be much more aggressive about promoting writes to discarded blocks
dm cache policy mq: implement writeback_work() and mq_{set,clear}_dirty()
dm cache: optimize commit_if_needed
dm space map disk: optimise sm_disk_dec_block
MAINTAINERS: add reference to device-mapper's linux-dm.git tree
dm: fix Kconfig menu indentation
dm: allow remove to be deferred
dm table: print error on preresume failure
dm crypt: add TCW IV mode for old CBC TCRYPT containers
dm crypt: properly handle extra key string in initialization
dm cache: log error message if dm_kcopyd_copy() fails
dm cache: use cell_defer() boolean argument consistently
...
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Linus Torvalds
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82cb6acea4 |
MTD merge for 3.13
* Unify some compile-time differences so that we have fewer uses of
#ifdef CONFIG_OF in atmel_nand
* Other general cleanups (removing unused functions, options, variables,
fields; use correct interfaces)
* Fix BUG() for new odd-sized NAND, which report non-power-of-2 dimensions via
ONFI
* Miscellaneous driver fixes (SPI NOR flash; BCM47xx NAND flash; etc.)
* Improve differentiation between SLC and MLC NAND -- this clarifies an ABI
issue regarding the MTD "type" (in sysfs and in ioctl(MEMGETINFO)), where
the MTD_MLCNANDFLASH type was present but inconsistently used
* Extend GPMI NAND to support multi-chip-select NAND for some platforms
* Many improvements to the OMAP2/3 NAND driver, including an expanded DT
binding to bring us closer to mainline support for some OMAP systems
* Fix a deadlock in the error path of the Atmel NAND driver probe
* Correct the error codes from MTD mmap() to conform to POSIX and the Linux
Programmer's Manual. This is an acknowledged change in the MTD ABI, but I
can't imagine somebody relying on the non-standard -ENOSYS error code
specifically. Am I just being unimaginative? :)
* Fix a few important GPMI NAND bugs (one regression from 3.12 and one
long-standing race condition)
* More? Read the log!
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Merge tag 'for-linus-20131112' of git://git.infradead.org/linux-mtd
Pull MTD changes from Brian Norris:
- Unify some compile-time differences so that we have fewer uses of
#ifdef CONFIG_OF in atmel_nand
- Other general cleanups (removing unused functions, options,
variables, fields; use correct interfaces)
- Fix BUG() for new odd-sized NAND, which report non-power-of-2
dimensions via ONFI
- Miscellaneous driver fixes (SPI NOR flash; BCM47xx NAND flash; etc.)
- Improve differentiation between SLC and MLC NAND -- this clarifies an
ABI issue regarding the MTD "type" (in sysfs and in the MEMGETINFO
ioctl), where the MTD_MLCNANDFLASH type was present but
inconsistently used
- Extend GPMI NAND to support multi-chip-select NAND for some platforms
- Many improvements to the OMAP2/3 NAND driver, including an expanded
DT binding to bring us closer to mainline support for some OMAP
systems
- Fix a deadlock in the error path of the Atmel NAND driver probe
- Correct the error codes from MTD mmap() to conform to POSIX and the
Linux Programmer's Manual. This is an acknowledged change in the MTD
ABI, but I can't imagine somebody relying on the non-standard -ENOSYS
error code specifically. Am I just being unimaginative? :)
- Fix a few important GPMI NAND bugs (one regression from 3.12 and one
long-standing race condition)
- More? Read the log!
* tag 'for-linus-20131112' of git://git.infradead.org/linux-mtd: (98 commits)
mtd: gpmi: fix the NULL pointer
mtd: gpmi: fix kernel BUG due to racing DMA operations
mtd: mtdchar: return expected errors on mmap() call
mtd: gpmi: only scan two chips for imx6
mtd: gpmi: Use devm_kzalloc()
mtd: atmel_nand: fix bug driver will in a dead lock if no nand detected
mtd: nand: use a local variable to simplify the nand_scan_tail
mtd: nand: remove deprecated IRQF_DISABLED
mtd: dataflash: Say if we find a device we don't support
mtd: nand: omap: fix error return code in omap_nand_probe()
mtd: nand_bbt: kill NAND_BBT_SCANALLPAGES
mtd: m25p80: fixup device removal failure path
mtd: mxc_nand: Include linux/of.h header
mtd: remove duplicated include from mtdcore.c
mtd: m25p80: add support for Macronix mx25l3255e
mtd: nand: omap: remove selection of BCH ecc-scheme via KConfig
mtd: nand: omap: updated devm_xx for all resource allocation and free calls
mtd: nand: omap: use drivers/mtd/nand/nand_bch.c wrapper for BCH ECC instead of lib/bch.c
mtd: nand: omap: clean-up ecc layout for BCH ecc schemes
mtd: nand: omap2: clean-up BCHx_HW and BCHx_SW ECC configurations in device_probe
...
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