Add them in their own dtsi and include it in aspeed-g6.dtsi to isolate
the cruft.
Link: https://lore.kernel.org/r/20190911165614.31641-2-joel@jms.id.au
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The AST2600 is a new SoC by ASPEED. It contains a dual core Cortex A7
CPU and shares many periperhals with the existing AST2400 and AST2500.
Link: https://lore.kernel.org/r/20190911165614.31641-1-joel@jms.id.au
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The clk/aspeed branch gets merged through the clk
maintainers, pulling it in as a prerequisite for
the aspeed G6 DT files.
* clk/aspeed:
clk: Add support for AST2600 SoC
clk: aspeed: Move structures to header
clk: aspeed: Add SDIO gate
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Fix system restart on S3C6410 due to missing match of watchdog,
2. Enable suppor for ARM architected timers on Exynos.
-----BEGIN PGP SIGNATURE-----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=fBvu
-----END PGP SIGNATURE-----
Merge tag 'samsung-soc-5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/late
Samsung mach/soc changes for v5.4, part 2
1. Fix system restart on S3C6410 due to missing match of watchdog,
2. Enable suppor for ARM architected timers on Exynos.
* tag 'samsung-soc-5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: exynos: Enable support for ARM architected timers
ARM: samsung: Fix system restart on S3C6410
MAINTAINERS: Extend patterns for Samsung SoC, Security Subsystem and clock drivers
ARM: s3c64xx: squash samsung_usb_phy.h into setup-usb-phy.c
ARM: exynos: Enable exynos-chipid driver
ARM: samsung: Include GPIO driver header
Link: https://lore.kernel.org/r/20190911183632.4317-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ARM architected timer can be used together with Exynos MultiCore Timer
driver, so enable support for it. Support for ARM architected timers is
essential for enabling proper KVM support.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
S3C6410 system restart is triggered by watchdog reset.
Cc: <stable@vger.kernel.org>
Fixes: 9f55342cc2 ("ARM: dts: s3c64xx: Fix infinite interrupt in soft mode")
Signed-off-by: Lihua Yao <ylhuajnu@outlook.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This is a fairly complete description of an OLPC XO 1.75 laptop.
What's missing for now is the GPU, LCD controller, DCON, the panel and
audio.
The machine is booted with OpenFirmware and thus has a devicetree.
However, older versions are unable to create a valid FDT and don't
follow the Linux bindings. Having an device tree in the kernel tree
makes it easier to use mainline kernels on such machines, test changes
with CONFIG_ARM_APPENDED_DTB and give a good reference on what bindings
are used on the machine without an access to one.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Pavel Machek <pavel@ucw.cz>
This device is not an OTG phy, it's a regular USB HS phy. Follow the
generic node name recommendation, and rename it to "usb-phy".
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Pavel Machek <pavel@ucw.cz>
This makes the 8250_of driver happy. There are two more drivers in the
tree that bind to mrvl,mmp-uart compatibles: pxa and 8250_pxa and
neither of them requires the reg-shift property, assuming it's always 2.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Pavel Machek <pavel@ucw.cz>
The SPI bus has a single address cell and not size cells.
Also, dtc thinks the SPI nodes are preferrably called "spi" and it is
right to think so.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Pavel Machek <pavel@ucw.cz>
The ast2600 is a new BMC SoC from ASPEED. It contains many more clocks
than the previous iterations, so support is broken out into it's own
driver.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lkml.kernel.org/r/20190825141848.17346-3-joel@jms.id.au
[sboyd@kernel.org: Mark arrays const]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Add support for Turris Mox board (Armada 3720 SoC based)
-----BEGIN PGP SIGNATURE-----
iF0EABECAB0WIQQYqXDMF3cvSLY+g9cLBhiOFHI71QUCXW5eNQAKCRALBhiOFHI7
1aqnAJsGU/B3GFbhiuwI4+l3In7TMVVpIgCbB1T/eo1RJhvh9kH9zMj641Rmsk0=
=B8dQ
-----END PGP SIGNATURE-----
Merge tag 'mvebu-dt64-5.4-2' of git://git.infradead.org/linux-mvebu into arm/late
mvebu dt64 for 5.4 (part 2)
Add support for Turris Mox board (Armada 3720 SoC based)
* tag 'mvebu-dt64-5.4-2' of git://git.infradead.org/linux-mvebu: (53 commits)
arm64: dts: marvell: add DTS for Turris Mox
dt-bindings: marvell: document Turris Mox compatible
arm64: dts: marvell: armada-37xx: add SPI CS1 pinctrl
arm64: dts: marvell: Add cpu clock node on Armada 7K/8K
arm64: dts: marvell: Convert 7k/8k usb-phy properties to phy-supply
arm64: dts: marvell: Add 7k/8k PHYs in PCIe nodes
arm64: dts: marvell: Add 7k/8k PHYs in USB3 nodes
arm64: dts: marvell: Add 7k/8k per-port PHYs in SATA nodes
arm64: dts: marvell: Add CP110 COMPHY clocks
arm64: dts: marvell: armada-37xx: add mailbox node
dt-bindings: gpio: Document GPIOs via Moxtet bus
drivers: gpio: Add support for GPIOs over Moxtet bus
bus: moxtet: Add sysfs and debugfs documentation
dt-bindings: bus: Document moxtet bus binding
bus: Add support for Moxtet bus
reset: Add support for resets provided by SCMI
firmware: arm_scmi: Add RESET protocol in SCMI v2.0
dt-bindings: arm: Extend SCMI to support new reset protocol
firmware: arm_scmi: Make use SCMI v2.0 fastchannel for performance protocol
firmware: arm_scmi: Add discovery of SCMI v2.0 performance fastchannels
...
Link: https://lore.kernel.org/r/87h85two0r.fsf@FE-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Typo fixes for gic-its unit addresses for both am654 and j721e
- HW spinlock nodes added for both am654 and j721e
- GPIO support for j721e
- power-domain cells update for both am654 / j721e for exclusive only
access
-----BEGIN PGP SIGNATURE-----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=OoxU
-----END PGP SIGNATURE-----
Merge tag 'ti-k3-soc-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux into arm/late
Texas Instruments K3 SoC family changes for 5.4
- Typo fixes for gic-its unit addresses for both am654 and j721e
- HW spinlock nodes added for both am654 and j721e
- GPIO support for j721e
- power-domain cells update for both am654 / j721e for exclusive only
access
* tag 'ti-k3-soc-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux:
arm64: dts: ti: k3-j721e-main: Fix gic-its node unit-address
arm64: dts: ti: k3-am65-main: Fix gic-its node unit-address
arm64: dts: ti: k3-j721e-main: Add hwspinlock node
arm64: dts: ti: k3-am65-main: Add hwspinlock node
arm64: dts: k3-j721e: Add gpio-keys on common processor board
dt-bindings: pinctrl: k3: Introduce pinmux definitions for J721E
arm64: dts: ti: k3-j721e-common-proc-board: Disable unused gpio modules
arm64: dts: ti: k3-j721e: Add gpio nodes in wakeup domain
arm64: dts: ti: k3-j721e: Add gpio nodes in main domain
arm64: dts: ti: k3-j721e: Update the power domain cells
arm64: dts: ti: k3-am654: Update the power domain cells
soc: ti: ti_sci_pm_domains: Add support for exclusive and shared access
dt-bindings: ti_sci_pm_domains: Add support for exclusive and shared access
firmware: ti_sci: Allow for device shared and exclusive requests
Link: https://lore.kernel.org/r/b838d666-ab3b-7d41-67d4-09d606c732da@ti.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
For a while we've had omap4 sgx glue layer defined in dts and probed
with ti-sysc driver. This allows idling the sgx module for PM, and
removes the need for custom platform glue layer code for any further
driver changes.
We first drop the unused legacy platform data for omap4 sgx. Then for
omap5, we need add the missing clkctrl clock data so we can configure
sgx. And we configure sgx for omap34xx, omap36xx and am3517.
For am335x, we still have a dependency for rstctrl reset driver changes,
so that will be added later on.
Note that this branch is based on earlier ti-sysc branch for omap36xx
glue layer quirk handling.
-----BEGIN PGP SIGNATURE-----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=a2cp
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v5.4/ti-sysc-sgx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/late
SoC glue layer changes for SGX on omap variants for v5.4
For a while we've had omap4 sgx glue layer defined in dts and probed
with ti-sysc driver. This allows idling the sgx module for PM, and
removes the need for custom platform glue layer code for any further
driver changes.
We first drop the unused legacy platform data for omap4 sgx. Then for
omap5, we need add the missing clkctrl clock data so we can configure
sgx. And we configure sgx for omap34xx, omap36xx and am3517.
For am335x, we still have a dependency for rstctrl reset driver changes,
so that will be added later on.
Note that this branch is based on earlier ti-sysc branch for omap36xx
glue layer quirk handling.
* tag 'omap-for-v5.4/ti-sysc-sgx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: ARM: dts: Configure interconnect target module for am3517sgx
ARM: dts: Configure interconnect target module for omap3 sgx
ARM: dts: Configure sgx for omap5
clk: ti: add clkctrl data omap5 sgx
ARM: OMAP2+: Drop legacy platform data for omap4 gpu
Link: https://lore.kernel.org/r/pull-1567016893-318461@atomide.com-4
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
We can now drop more platform data in favor of dts data for most
devices like cpsw, gpio, i2c, mmc, uart and watchdog.
In general we can do this by dropping legacy "ti,hwmods" custom dts
property, and the platform data assuming the related dts data is correct.
This is best done as single patch as otherwise we'd have to revert two
patches in case of any unexpected issues, and we're just removing data.
Fro cpsw, before we can do this, we need to configure the cpsw mdio clocks
properly in dts though in the first patch. For omap4 i2c, we've already
dropped the platform data earlier, but have been still allocting it
dynamically based on the dts data based on the "ti,hwmods" property, but
that is no longer needed. For d2d, we are missing the dts data, so we
first add it and then drop the platform data.
For dra7, we drop platform data and "ti,hwmods" for mcasp and mcspi.
We've already dropped platform data earlier for gpio, i2c, mmc, and
uart so we just need to drop "ti,hwmods" property for those.
Note that this branch is based on earlier ti-sysc-fixes branch.
-----BEGIN PGP SIGNATURE-----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=mBPp
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v5.4/ti-sysc-drop-pdata-take2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/late
Drop legacy platform data omap variants for v5.4
We can now drop more platform data in favor of dts data for most
devices like cpsw, gpio, i2c, mmc, uart and watchdog.
In general we can do this by dropping legacy "ti,hwmods" custom dts
property, and the platform data assuming the related dts data is correct.
This is best done as single patch as otherwise we'd have to revert two
patches in case of any unexpected issues, and we're just removing data.
Fro cpsw, before we can do this, we need to configure the cpsw mdio clocks
properly in dts though in the first patch. For omap4 i2c, we've already
dropped the platform data earlier, but have been still allocting it
dynamically based on the dts data based on the "ti,hwmods" property, but
that is no longer needed. For d2d, we are missing the dts data, so we
first add it and then drop the platform data.
For dra7, we drop platform data and "ti,hwmods" for mcasp and mcspi.
We've already dropped platform data earlier for gpio, i2c, mmc, and
uart so we just need to drop "ti,hwmods" property for those.
Note that this branch is based on earlier ti-sysc-fixes branch.
* tag 'omap-for-v5.4/ti-sysc-drop-pdata-take2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Drop legacy custom hwmods property for dra7 gpio
ARM: dts: Drop legacy custom hwmods property for dra7 mmc
ARM: dts: Drop legacy custom hwmods property for dra7 i2c
ARM: dts: Drop legacy custom hwmods property for dra7 uart
ARM: OMAP2+: Drop legacy platform data for dra7 mcasp
ARM: OMAP2+: Drop legacy platform data for dra7 mcspi
ARM: OMAP2+: Drop legacy platform data for omap4 d2d
ARM: dts: Configure d2d dts data for omap4
ARM: OMAP2+: Drop legacy watchdog platform data for omap4
ARM: dts: Drop custom hwmod property for omap4 i2c
ARM: OMAP2+: Drop legacy platform data for cpsw on dra7
ARM: OMAP2+: Drop legacy platform data for cpsw on am3 and am4
ARM: dts: Add fck for cpsw mdio for omap variants
Link: https://lore.kernel.org/r/pull-1567016893-318461@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Few changes mostly to deal with sgx SoC glue quirk for omap36xx that
is needed for the related sgx SoC glue dts branch. The other changes
are to simplify sysc_check_one_child() sysc_check_children() to be void
functions, and detect d2d module when debugging is enabled.
-----BEGIN PGP SIGNATURE-----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=UBeA
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v5.4/ti-sysc-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/late
more ti-sysc driver changes for omap variants for v5.4
Few changes mostly to deal with sgx SoC glue quirk for omap36xx that
is needed for the related sgx SoC glue dts branch. The other changes
are to simplify sysc_check_one_child() sysc_check_children() to be void
functions, and detect d2d module when debugging is enabled.
* tag 'omap-for-v5.4/ti-sysc-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: Detect d2d when debug is enabled
bus: ti-sysc: Add module enable quirk for SGX on omap36xx
bus: ti-sysc: Change return types of functions
Link: https://lore.kernel.org/r/pull-1567016893-318461@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Few changes to prepare for using a reset driver for PRM rstctrl mostly
to deal with the clocks for reset. Then few minor clean-up patches and
SPDX license identifier changes, and add a MAINTAINERs file entry.
-----BEGIN PGP SIGNATURE-----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=RAgR
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v5.4/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/late
Driver changes for ti-sysc for v5.4
Few changes to prepare for using a reset driver for PRM rstctrl mostly
to deal with the clocks for reset. Then few minor clean-up patches and
SPDX license identifier changes, and add a MAINTAINERs file entry.
* tag 'omap-for-v5.4/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: remove set but not used variable 'quirks'
bus: ti-sysc: allow reset sharing across devices
bus: ti-sysc: rework the reset handling
bus: ti-sysc: re-order the clkdm control around reset handling
bus: ti-sysc: Add missing kerneldoc comments
bus: ti-sysc: Switch to SPDX license identifier
dt-bindings: ti-sysc: Add SPDX license identifier
MAINTAINERS: Add ti-sysc files under the OMAP2+ entry
Link: https://lore.kernel.org/r/pull-1566599057-142651@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Here are some small char and misc driver fixes for reported issues for
5.3-rc7
Also included in here is the documentation for how we are handling
hardware issues under embargo that everyone has finally agreed on, as
well as a MAINTAINERS update for the suckers who agreed to handle the
LICENSES/ files.
All of these have been in linux-next last week with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXW02Nw8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ylCNQCgwWKnuinNXnxCvRJhqINnlBrwb/YAoMEogKuv
olIx01hAZEUNZuAOgAXj
=eXfW
-----END PGP SIGNATURE-----
Merge tag 'char-misc-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here are some small char and misc driver fixes for reported issues for
5.3-rc7
Also included in here is the documentation for how we are handling
hardware issues under embargo that everyone has finally agreed on, as
well as a MAINTAINERS update for the suckers who agreed to handle the
LICENSES/ files.
All of these have been in linux-next last week with no reported
issues"
* tag 'char-misc-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
fsi: scom: Don't abort operations for minor errors
vmw_balloon: Fix offline page marking with compaction
VMCI: Release resource if the work is already queued
Documentation/process: Embargoed hardware security issues
lkdtm/bugs: fix build error in lkdtm_EXHAUST_STACK
mei: me: add Tiger Lake point LP device ID
intel_th: pci: Add Tiger Lake support
intel_th: pci: Add support for another Lewisburg PCH
stm class: Fix a double free of stm_source_device
MAINTAINERS: add entry for LICENSES and SPDX stuff
fpga: altera-ps-spi: Fix getting of optional confd gpio
Here are some small USB fixes that have been in linux-next this past
week for 5.3-rc7
They fix the usual xhci, syzbot reports, and other small issues that
have come up last week.
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXW01og8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ykncgCfbiiOcrvw+HBhO090Iv090YdNDtgAn1qbzJYF
wz9KyerAwkLKm5V0Muv2
=HPon
-----END PGP SIGNATURE-----
Merge tag 'usb-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some small USB fixes that have been in linux-next this past
week for 5.3-rc7
They fix the usual xhci, syzbot reports, and other small issues that
have come up last week.
All have been in linux-next with no reported issues"
* tag 'usb-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
USB: cdc-wdm: fix race between write and disconnect due to flag abuse
usb: host: xhci: rcar: Fix typo in compatible string matching
usb: host: xhci-tegra: Set DMA mask correctly
USB: storage: ums-realtek: Whitelist auto-delink support
USB: storage: ums-realtek: Update module parameter description for auto_delink_en
usb: host: ohci: fix a race condition between shutdown and irq
usb: hcd: use managed device resources
typec: tcpm: fix a typo in the comparison of pdo_max_voltage
usb-storage: Add new JMS567 revision to unusual_devs
usb: chipidea: udc: don't do hardware access if gadget has stopped
usbtmc: more sanity checking for packet size
usb: udc: lpc32xx: silence fall-through warning
Pull networking fixes from David Miller:
1) Fix some length checks during OGM processing in batman-adv, from
Sven Eckelmann.
2) Fix regression that caused netfilter conntrack sysctls to not be
per-netns any more. From Florian Westphal.
3) Use after free in netpoll, from Feng Sun.
4) Guard destruction of pfifo_fast per-cpu qdisc stats with
qdisc_is_percpu_stats(), from Davide Caratti. Similar bug is fixed
in pfifo_fast_enqueue().
5) Fix memory leak in mld_del_delrec(), from Eric Dumazet.
6) Handle neigh events on internal ports correctly in nfp, from John
Hurley.
7) Clear SKB timestamp in NF flow table code so that it does not
confuse fq scheduler. From Florian Westphal.
8) taprio destroy can crash if it is invoked in a failure path of
taprio_init(), because the list head isn't setup properly yet and
the list del is unconditional. Perform the list add earlier to
address this. From Vladimir Oltean.
9) Make sure to reapply vlan filters on device up, in aquantia driver.
From Dmitry Bogdanov.
10) sgiseeq driver releases DMA memory using free_page() instead of
dma_free_attrs(). From Christophe JAILLET.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (58 commits)
net: seeq: Fix the function used to release some memory in an error handling path
enetc: Add missing call to 'pci_free_irq_vectors()' in probe and remove functions
net: bcmgenet: use ethtool_op_get_ts_info()
tc-testing: don't hardcode 'ip' in nsPlugin.py
net: dsa: microchip: add KSZ8563 compatibility string
dt-bindings: net: dsa: document additional Microchip KSZ8563 switch
net: aquantia: fix out of memory condition on rx side
net: aquantia: linkstate irq should be oneshot
net: aquantia: reapply vlan filters on up
net: aquantia: fix limit of vlan filters
net: aquantia: fix removal of vlan 0
net/sched: cbs: Set default link speed to 10 Mbps in cbs_set_port_rate
taprio: Set default link speed to 10 Mbps in taprio_set_picos_per_byte
taprio: Fix kernel panic in taprio_destroy
net: dsa: microchip: fill regmap_config name
rxrpc: Fix lack of conn cleanup when local endpoint is cleaned up [ver #2]
net: stmmac: dwmac-rk: Don't fail if phy regulator is absent
amd-xgbe: Fix error path in xgbe_mod_init()
netfilter: nft_meta_bridge: Fix get NFT_META_BRI_IIFVPROTO in network byteorder
mac80211: Correctly set noencrypt for PAE frames
...
In commit 99cd149efe ("sgiseeq: replace use of dma_cache_wback_inv"),
a call to 'get_zeroed_page()' has been turned into a call to
'dma_alloc_coherent()'. Only the remove function has been updated to turn
the corresponding 'free_page()' into 'dma_free_attrs()'.
The error hndling path of the probe function has not been updated.
Fix it now.
Rename the corresponding label to something more in line.
Fixes: 99cd149efe ("sgiseeq: replace use of dma_cache_wback_inv")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Pull x86 fixes from Thomas Gleixner:
"A set of fixes for x86:
- Fix the bogus detection of 32bit user mode for uretprobes which
caused corruption of the user return address resulting in
application crashes. In the uprobes handler in_ia32_syscall() is
obviously always returning false on a 64bit kernel. Use
user_64bit_mode() instead which works correctly.
- Prevent large page splitting when ftrace flips RW/RO on the kernel
text which caused iTLB performance issues. Ftrace wants to be
converted to text_poke() which avoids the problem, but for now
allow large page preservation in the static protections check when
the change request spawns a full large page.
- Prevent arch_dynirq_lower_bound() from returning 0 when the IOAPIC
is configured via device tree. In the device tree case the GSI 1:1
mapping is meaningless therefore the lower bound which protects the
GSI range on ACPI machines is irrelevant. Return the lower bound
which the core hands to the function instead of blindly returning 0
which causes the core to allocate the invalid virtual interupt
number 0 which in turn prevents all drivers from allocating and
requesting an interrupt.
- Remove the bogus initialization of LDR and DFR in the 32bit bigsmp
APIC driver. That uses physical destination mode where LDR/DFR are
ignored, but the initialization and the missing clear of LDR caused
the APIC to be left in a inconsistent state on kexec/reboot.
- Clear LDR when clearing the APIC registers so the APIC is in a well
defined state.
- Initialize variables proper in the find_trampoline_placement()
code.
- Silence GCC( build warning for the real mode part of the build"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/mm/cpa: Prevent large page split when ftrace flips RW on kernel text
x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning
x86/boot/compressed/64: Fix missing initialization in find_trampoline_placement()
x86/apic: Include the LDR when clearing out APIC registers
x86/apic: Do not initialize LDR and DFR for bigsmp
uprobes/x86: Fix detection of 32-bit user mode
x86/apic: Fix arch_dynirq_lower_bound() bug for DT enabled machines
Pull perf fixes from Thomas Gleixner:
"Two fixes for perf x86 hardware implementations:
- Restrict the period on Nehalem machines to prevent perf from
hogging the CPU
- Prevent the AMD IBS driver from overwriting the hardwre controlled
and pre-seeded reserved bits (0-6) in the count register which
caused a sample bias for dispatched micro-ops"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/amd/ibs: Fix sample bias for dispatched micro-ops
perf/x86/intel: Restrict period on Nehalem
Pull turbostat updates from Len Brown:
"User-space turbostat (and x86_energy_perf_policy) patches.
They are primarily bug fixes from users"
* 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux:
tools/power turbostat: update version number
tools/power turbostat: Add support for Hygon Fam 18h (Dhyana) RAPL
tools/power turbostat: Fix caller parameter of get_tdp_amd()
tools/power turbostat: Fix CPU%C1 display value
tools/power turbostat: do not enforce 1ms
tools/power turbostat: read from pipes too
tools/power turbostat: Add Ice Lake NNPI support
tools/power turbostat: rename has_hsw_msrs()
tools/power turbostat: Fix Haswell Core systems
tools/power turbostat: add Jacobsville support
tools/power turbostat: fix buffer overrun
tools/power turbostat: fix file descriptor leaks
tools/power turbostat: fix leak of file descriptor on error return path
tools/power turbostat: Make interval calculation per thread to reduce jitter
tools/power turbostat: remove duplicate pc10 column
tools/power x86_energy_perf_policy: Fix argument parsing
tools/power: Fix typo in man page
tools/power/x86: Enable compiler optimisations and Fortify by default
tools/power x86_energy_perf_policy: Fix "uninitialized variable" warnings at -O2
Call to 'pci_free_irq_vectors()' are missing both in the error handling
path of the probe function, and in the remove function.
Add them.
Fixes: 19971f5ea0 ("enetc: add PTP clock driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This change enables the use of SW timestamping on the Raspberry Pi 4.
bcmgenet's transmit function bcmgenet_xmit() implements software
timestamping. However the SOF_TIMESTAMPING_TX_SOFTWARE capability was
missing and only SOF_TIMESTAMPING_RX_SOFTWARE was announced. By using
ethtool_ops bcmgenet_ethtool_ops() as get_ts_info(), the
SOF_TIMESTAMPING_TX_SOFTWARE capability is announced.
Similar to commit a8f5cb9e79 ("smsc95xx: use ethtool_op_get_ts_info()")
Signed-off-by: Ryan M. Collins <rmc032@bucknell.edu>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
the following tdc test fails on Fedora:
# ./tdc.py -e 2638
-- ns/SubPlugin.__init__
Test 2638: Add matchall and try to get it
-----> prepare stage *** Could not execute: "$TC qdisc add dev $DEV1 clsact"
-----> prepare stage *** Error message: "/bin/sh: ip: command not found"
returncode 127; expected [0]
-----> prepare stage *** Aborting test run.
Let nsPlugin.py use the 'IP' variable introduced with commit 92c1a19e2f
("tc-tests: added path to ip command in tdc"), so that the path to 'ip' is
correctly resolved to the value we have in tdc_config.py.
# ./tdc.py -e 2638
-- ns/SubPlugin.__init__
Test 2638: Add matchall and try to get it
All test results:
1..1
ok 1 2638 - Add matchall and try to get it
Fixes: 489ce2f425 ("tc-testing: Restore original behaviour for namespaces in tdc")
Reported-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Razvan Stefanescu says:
====================
net: dsa: microchip: add KSZ8563 support
This patchset adds compatibility string for the KSZ8563 switch.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
It is a 3-Port 10/100 Ethernet Switch with 1588v2 PTP.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
It is a 3-Port 10/100 Ethernet Switch with 1588v2 PTP.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Igor Russkikh says:
====================
net: aquantia: fixes on vlan filters and other conditions
Here is a set of various bug fixes related to vlan filter offload and
two other rare cases.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
On embedded environments with hard memory limits it is a normal although
rare case when skb can't be allocated on rx part under high traffic.
In such OOM cases napi_complete_done() was not called.
So the napi object became in an invalid state like it is "scheduled".
Kernel do not re-schedules the poll of that napi object.
Consequently, kernel can not remove that object the system hangs on
`ifconfig down` waiting for a poll.
We are fixing this by gracefully closing napi poll routine with correct
invocation of napi_complete_done.
This was reproduced with artificially failing the allocation of skb to
simulate an "out of memory" error case and check that traffic does
not get stuck.
Fixes: 970a2e9864 ("net: ethernet: aquantia: Vector operations")
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: Dmitry Bogdanov <dmitry.bogdanov@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Declaring threaded irq handler should also indicate the irq is
oneshot. It is oneshot indeed, because HW implements irq automasking
on trigger.
Not declaring this causes some kernel configurations to fail
on interface up, because request_threaded_irq returned an err code.
The issue was originally hidden on normal x86_64 configuration with
latest kernel, because depending on interrupt controller, irq driver
added ONESHOT flag on its own.
Issue was observed on older kernels (4.14) where no such logic exists.
Fixes: 4c83f170b3 ("net: aquantia: link status irq handling")
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Reported-by: Michael Symolkin <Michael.Symolkin@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
In case of device reconfiguration the driver may reset the device invisible
for other modules, vlan module in particular. So vlans will not be
removed&created and vlan filters will not be configured in the device.
The patch reapplies the vlan filters at device start.
Fixes: 7975d2aff5 ("net: aquantia: add support of rx-vlan-filter offload")
Signed-off-by: Dmitry Bogdanov <dmitry.bogdanov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fix a limit condition of vlans on the interface before setting vlan
promiscuous mode
Fixes: 48dd73d08d ("net: aquantia: fix vlans not working over bridged network")
Signed-off-by: Dmitry Bogdanov <dmitry.bogdanov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Due to absence of checking against the rx flow rule when vlan 0 is being
removed, the other rule could be removed instead of the rule with vlan 0
Fixes: 7975d2aff5 ("net: aquantia: add support of rx-vlan-filter offload")
Signed-off-by: Dmitry Bogdanov <dmitry.bogdanov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Vladimir Oltean says:
====================
Fix issues in tc-taprio and tc-cbs
This series fixes one panic and one WARN_ON found in the tc-taprio
qdisc, while trying to apply it:
- On an interface which is not multi-queue
- On an interface which has no carrier
The tc-cbs was also visually found to suffer of the same issue as
tc-taprio, and the fix was only compile-tested in that case.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
The discussion to be made is absolutely the same as in the case of
previous patch ("taprio: Set default link speed to 10 Mbps in
taprio_set_picos_per_byte"). Nothing is lost when setting a default.
Cc: Leandro Dorileo <leandro.maciel.dorileo@intel.com>
Fixes: e0a7683d30 ("net/sched: cbs: fix port_rate miscalculation")
Acked-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The taprio budget needs to be adapted at runtime according to interface
link speed. But that handling is problematic.
For one thing, installing a qdisc on an interface that doesn't have
carrier is not illegal. But taprio prints the following stack trace:
[ 31.851373] ------------[ cut here ]------------
[ 31.856024] WARNING: CPU: 1 PID: 207 at net/sched/sch_taprio.c:481 taprio_dequeue+0x1a8/0x2d4
[ 31.864566] taprio: dequeue() called with unknown picos per byte.
[ 31.864570] Modules linked in:
[ 31.873701] CPU: 1 PID: 207 Comm: tc Not tainted 5.3.0-rc5-01199-g8838fe023cd6 #1689
[ 31.881398] Hardware name: Freescale LS1021A
[ 31.885661] [<c03133a4>] (unwind_backtrace) from [<c030d8cc>] (show_stack+0x10/0x14)
[ 31.893368] [<c030d8cc>] (show_stack) from [<c10ac958>] (dump_stack+0xb4/0xc8)
[ 31.900555] [<c10ac958>] (dump_stack) from [<c0349d04>] (__warn+0xe0/0xf8)
[ 31.907395] [<c0349d04>] (__warn) from [<c0349d64>] (warn_slowpath_fmt+0x48/0x6c)
[ 31.914841] [<c0349d64>] (warn_slowpath_fmt) from [<c0f38db4>] (taprio_dequeue+0x1a8/0x2d4)
[ 31.923150] [<c0f38db4>] (taprio_dequeue) from [<c0f227b0>] (__qdisc_run+0x90/0x61c)
[ 31.930856] [<c0f227b0>] (__qdisc_run) from [<c0ec82ac>] (net_tx_action+0x12c/0x2bc)
[ 31.938560] [<c0ec82ac>] (net_tx_action) from [<c0302298>] (__do_softirq+0x130/0x3c8)
[ 31.946350] [<c0302298>] (__do_softirq) from [<c03502a0>] (irq_exit+0xbc/0xd8)
[ 31.953536] [<c03502a0>] (irq_exit) from [<c03a4808>] (__handle_domain_irq+0x60/0xb4)
[ 31.961328] [<c03a4808>] (__handle_domain_irq) from [<c0754478>] (gic_handle_irq+0x58/0x9c)
[ 31.969638] [<c0754478>] (gic_handle_irq) from [<c0301a8c>] (__irq_svc+0x6c/0x90)
[ 31.977076] Exception stack(0xe8167b20 to 0xe8167b68)
[ 31.982100] 7b20: e9d4bd80 00000cc0 000000cf 00000000 e9d4bd80 c1f38958 00000cc0 c1f38960
[ 31.990234] 7b40: 00000001 000000cf 00000004 e9dc0800 00000000 e8167b70 c0f478ec c0f46d94
[ 31.998363] 7b60: 60070013 ffffffff
[ 32.001833] [<c0301a8c>] (__irq_svc) from [<c0f46d94>] (netlink_trim+0x18/0xd8)
[ 32.009104] [<c0f46d94>] (netlink_trim) from [<c0f478ec>] (netlink_broadcast_filtered+0x34/0x414)
[ 32.017930] [<c0f478ec>] (netlink_broadcast_filtered) from [<c0f47cec>] (netlink_broadcast+0x20/0x28)
[ 32.027102] [<c0f47cec>] (netlink_broadcast) from [<c0eea378>] (rtnetlink_send+0x34/0x88)
[ 32.035238] [<c0eea378>] (rtnetlink_send) from [<c0f25890>] (notify_and_destroy+0x2c/0x44)
[ 32.043461] [<c0f25890>] (notify_and_destroy) from [<c0f25e08>] (qdisc_graft+0x398/0x470)
[ 32.051595] [<c0f25e08>] (qdisc_graft) from [<c0f27a00>] (tc_modify_qdisc+0x3a4/0x724)
[ 32.059470] [<c0f27a00>] (tc_modify_qdisc) from [<c0ee4c84>] (rtnetlink_rcv_msg+0x260/0x2ec)
[ 32.067864] [<c0ee4c84>] (rtnetlink_rcv_msg) from [<c0f4a988>] (netlink_rcv_skb+0xb8/0x110)
[ 32.076172] [<c0f4a988>] (netlink_rcv_skb) from [<c0f4a170>] (netlink_unicast+0x1b4/0x22c)
[ 32.084392] [<c0f4a170>] (netlink_unicast) from [<c0f4a5e4>] (netlink_sendmsg+0x33c/0x380)
[ 32.092614] [<c0f4a5e4>] (netlink_sendmsg) from [<c0ea9f40>] (sock_sendmsg+0x14/0x24)
[ 32.100403] [<c0ea9f40>] (sock_sendmsg) from [<c0eaa780>] (___sys_sendmsg+0x214/0x228)
[ 32.108279] [<c0eaa780>] (___sys_sendmsg) from [<c0eabad0>] (__sys_sendmsg+0x50/0x8c)
[ 32.116068] [<c0eabad0>] (__sys_sendmsg) from [<c0301000>] (ret_fast_syscall+0x0/0x54)
[ 32.123938] Exception stack(0xe8167fa8 to 0xe8167ff0)
[ 32.128960] 7fa0: b6fa68c8 000000f8 00000003 bea142d0 00000000 00000000
[ 32.137093] 7fc0: b6fa68c8 000000f8 0052154c 00000128 5d6468a2 00000000 00000028 00558c9c
[ 32.145224] 7fe0: 00000070 bea14278 00530d64 b6e17e64
[ 32.150659] ---[ end trace 2139c9827c3e5177 ]---
This happens because the qdisc ->dequeue callback gets called. Which
again is not illegal, the qdisc will dequeue even when the interface is
up but doesn't have carrier (and hence SPEED_UNKNOWN), and the frames
will be dropped further down the stack in dev_direct_xmit().
And, at the end of the day, for what? For calculating the initial budget
of an interface which is non-operational at the moment and where frames
will get dropped anyway.
So if we can't figure out the link speed, default to SPEED_10 and move
along. We can also remove the runtime check now.
Cc: Leandro Dorileo <leandro.maciel.dorileo@intel.com>
Fixes: 7b9eba7ba0 ("net/sched: taprio: fix picos_per_byte miscalculation")
Acked-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
taprio_init may fail earlier than this line:
list_add(&q->taprio_list, &taprio_list);
i.e. due to the net device not being multi queue.
Attempting to remove q from the global taprio_list when it is not part
of it will result in a kernel panic.
Fix it by matching list_add and list_del better to one another in the
order of operations. This way we can keep the deletion unconditional
and with lower complexity - O(1).
Cc: Leandro Dorileo <leandro.maciel.dorileo@intel.com>
Fixes: 7b9eba7ba0 ("net/sched: taprio: fix picos_per_byte miscalculation")
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Use the register value width as the regmap_config name to prevent the
following error when the second and third regmap_configs are
initialized.
"debugfs: Directory '${bus-id}' with parent 'regmap' already present!"
Signed-off-by: George McCollister <george.mccollister@gmail.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
- Fix OGM and OGMv2 header read boundary check,
by Sven Eckelmann (2 patches)
-----BEGIN PGP SIGNATURE-----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=hD2g
-----END PGP SIGNATURE-----
Merge tag 'batadv-net-for-davem-20190830' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
Here are two batman-adv bugfixes:
- Fix OGM and OGMv2 header read boundary check,
by Sven Eckelmann (2 patches)
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Commit 9392bd98bb ("tools/power turbostat: Add support for AMD
Fam 17h (Zen) RAPL") and the commit 3316f99a9f ("tools/power
turbostat: Also read package power on AMD F17h (Zen)") add AMD Fam 17h
RAPL support.
Hygon Family 18h(Dhyana) support RAPL in bit 14 of CPUID 0x80000007 EDX,
and has MSRs RAPL_PWR_UNIT/CORE_ENERGY_STAT/PKG_ENERGY_STAT. So add Hygon
Dhyana Family 18h support for RAPL.
Already tested on Hygon multi-node systems and it shows correct per-core
energy usage and the total package power.
Signed-off-by: Pu Wen <puwen@hygon.cn>
Reviewed-by: Calvin Walton <calvin.walton@kepstin.ca>
Signed-off-by: Len Brown <len.brown@intel.com>
Commit 9392bd98bb ("tools/power turbostat: Add support for AMD
Fam 17h (Zen) RAPL") add a function get_tdp_amd(), the parameter is CPU
family. But the rapl_probe_amd() function use wrong model parameter.
Fix the wrong caller parameter of get_tdp_amd() to use family.
Cc: <stable@vger.kernel.org> # v5.1+
Signed-off-by: Pu Wen <puwen@hygon.cn>
Reviewed-by: Calvin Walton <calvin.walton@kepstin.ca>
Signed-off-by: Len Brown <len.brown@intel.com>
