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ad0835a930
715313 Commits
Author | SHA1 | Message | Date | |
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Linus Torvalds
|
ad0835a930 |
Updates for 4.15 kernel merge window
- Add iWARP support to qedr driver - Lots of misc fixes across subsystem - Multiple update series to hns roce driver - Multiple update series to hfi1 driver - Updates to vnic driver - Add kref to wait struct in cxgb4 driver - Updates to i40iw driver - Mellanox shared pull request - timer_setup changes - massive cleanup series from Bart Van Assche - Two series of SRP/SRPT changes from Bart Van Assche - Core updates from Mellanox - i40iw updates - IPoIB updates - mlx5 updates - mlx4 updates - hns updates - bnxt_re fixes - PCI write padding support - Sparse/Smatch/warning cleanups/fixes - CQ moderation support - SRQ support in vmw_pvrdma -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJaDF9JAAoJELgmozMOVy/dDXUP/i92g+G4OJ+4hHMh4KCjQMHT eMr/w9l1C033HrtsU1afPhqHOsKSxwCuJSiTgN4uXIm67/2kPK5Vlx+ir7mbOLwB 3ukVK6Q/aFdigWCUhIaJSlDpjbd2sEj7JwKtM3rucvMWJlBJ4mAbcVQVfU96CCsv V9mO7dpR3QtYWDId9DukfnAfPUPFa3SMZnD7tdl6mKNRg/MjWGYLAL4nJoBfex5f b4o+MTrbuFWXYsfDru1m9BpHgyul20ldfcnbe8C/sVOQmOgkX7ngD5Sdi1FLeRJP GF/DnAqInC9N7cAxZHx4kH9x6mLMmEdfnwQ9VTVqGUHBsj3H4hQTVIAFfHUhWUbG TP5ZHgZG2CewZ0rf092cWlDZwp6n0BalnbQJr+QN4MzPmYbofs3AccSKUwrle+e+ E6yYf4XxJdt7wRr4F1QKygtUEXSnNkNYUDQ4ZFbpJS/D4Sq80R1ZV/WZ7PJxm1D/ EIKoi7NU9cbPMIlbCzn8kzgfjS7Pe4p0WW/Xxc/IYmACzpwNPkZuFGSND79ksIpF jhHqwZsOWFuXISjvcR4loc8wW6a5w5vjOiX0lLVz0NSdXSzVqav/2at7ZLDx/PT+ Lh9YVL51akA3hiD+3X6iOhfOUu6kskjT9HijE5T8rJnf0V+C6AtIRpwrQ7ONmjJm 3JMrjjLxtCIvpUyzCvDW =A1oL -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma Pull rdma updates from Doug Ledford: "This is a fairly plain pull request. Lots of driver updates across the stack, a huge number of static analysis cleanups including a close to 50 patch series from Bart Van Assche, and a number of new features inside the stack such as general CQ moderation support. Nothing really stands out, but there might be a few conflicts as you take things in. In particular, the cleanups touched some of the same lines as the new timer_setup changes. Everything in this pull request has been through 0day and at least two days of linux-next (since Stephen doesn't necessarily flag new errors/warnings until day2). A few more items (about 30 patches) from Intel and Mellanox showed up on the list on Tuesday. I've excluded those from this pull request, and I'm sure some of them qualify as fixes suitable to send any time, but I still have to review them fully. If they contain mostly fixes and little or no new development, then I will probably send them through by the end of the week just to get them out of the way. There was a break in my acceptance of patches which coincides with the computer problems I had, and then when I got things mostly back under control I had a backlog of patches to process, which I did mostly last Friday and Monday. So there is a larger number of patches processed in that timeframe than I was striving for. Summary: - Add iWARP support to qedr driver - Lots of misc fixes across subsystem - Multiple update series to hns roce driver - Multiple update series to hfi1 driver - Updates to vnic driver - Add kref to wait struct in cxgb4 driver - Updates to i40iw driver - Mellanox shared pull request - timer_setup changes - massive cleanup series from Bart Van Assche - Two series of SRP/SRPT changes from Bart Van Assche - Core updates from Mellanox - i40iw updates - IPoIB updates - mlx5 updates - mlx4 updates - hns updates - bnxt_re fixes - PCI write padding support - Sparse/Smatch/warning cleanups/fixes - CQ moderation support - SRQ support in vmw_pvrdma" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (296 commits) RDMA/core: Rename kernel modify_cq to better describe its usage IB/mlx5: Add CQ moderation capability to query_device IB/mlx4: Add CQ moderation capability to query_device IB/uverbs: Add CQ moderation capability to query_device IB/mlx5: Exposing modify CQ callback to uverbs layer IB/mlx4: Exposing modify CQ callback to uverbs layer IB/uverbs: Allow CQ moderation with modify CQ iw_cxgb4: atomically flush the qp iw_cxgb4: only call the cq comp_handler when the cq is armed iw_cxgb4: Fix possible circular dependency locking warning RDMA/bnxt_re: report vlan_id and sl in qp1 recv completion IB/core: Only maintain real QPs in the security lists IB/ocrdma_hw: remove unnecessary code in ocrdma_mbx_dealloc_lkey RDMA/core: Make function rdma_copy_addr return void RDMA/vmw_pvrdma: Add shared receive queue support RDMA/core: avoid uninitialized variable warning in create_udata RDMA/bnxt_re: synchronize poll_cq and req_notify_cq verbs RDMA/bnxt_re: Flush CQ notification Work Queue before destroying QP RDMA/bnxt_re: Set QP state in case of response completion errors RDMA/bnxt_re: Add memory barriers when processing CQ/EQ entries ... |
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Linus Torvalds
|
22714a2ba4 |
Merge branch 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup updates from Tejun Heo: "Cgroup2 cpu controller support is finally merged. - Basic cpu statistics support to allow monitoring by default without the CPU controller enabled. - cgroup2 cpu controller support. - /sys/kernel/cgroup files to help dealing with new / optional features" * 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cgroup: export list of cgroups v2 features using sysfs cgroup: export list of delegatable control files using sysfs cgroup: mark @cgrp __maybe_unused in cpu_stat_show() MAINTAINERS: relocate cpuset.c cgroup, sched: Move basic cpu stats from cgroup.stat to cpu.stat sched: Implement interface for cgroup unified hierarchy sched: Misc preps for cgroup unified hierarchy interface sched/cputime: Add dummy cputime_adjust() implementation for CONFIG_VIRT_CPU_ACCOUNTING_NATIVE cgroup: statically initialize init_css_set->dfl_cgrp cgroup: Implement cgroup2 basic CPU usage accounting cpuacct: Introduce cgroup_account_cputime[_field]() sched/cputime: Expose cputime_adjust() |
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Linus Torvalds
|
766ec76a27 |
Merge branch 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
Pull percpu update from Tejun Heo: "Another minor pull request. It only contains one commit which can reclaim a bit of memory wasted during boot on UP" * 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu: don't forget to free the temporary struct pcpu_alloc_info |
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Linus Torvalds
|
0be500363c |
Merge branch 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue updates from Tejun Heo: "There was a commit to make unbound kworkers respect cpu isolation but it conflicted with the restructuring of cpu isolation and got reverted, so the only thing left is the trivial comment fix. Will retry the cpu isolation change after this merge window" * 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: Fix comment for unbound workqueue's attrbutes Revert "workqueue: respect isolated cpus when queueing an unbound work" workqueue: respect isolated cpus when queueing an unbound work |
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Linus Torvalds
|
1bc03573e1 |
Merge branch 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata updates from Tejun Heo: "Nothing too interesting or alarming. Other than a new power saving mode addition to ahci and crash fix on a tracepoint, all changes are trivial or device-specific" * 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: (22 commits) ahci: imx: Handle increased read failures for IMX53 temperature sensor in low frequency mode. ata: sata_dwc_460ex: Propagate platform device ID to DMA driver ata: fixes kernel crash while tracing ata_eh_link_autopsy event ata: pata_pdc2027x: Fix space before '[' error. libata: fix spelling mistake: 'ambigious' -> 'ambiguous' ata: ceva: Add SMMU support for SATA IP ata: ceva: Correct the suspend and resume logic for SATA ata: ceva: Correct the AXI bus configuration for SATA ports ata: ceva: Add CCI support for SATA if CCI is enabled ata: ceva: Make RxWaterMark value as module parameter ata: ceva: Disable Device Sleep capability ata: ceva: Add gen 3 mode support in driver ata: ceva: Move sata port phy oob settings to device-tree devicetree: bindings: Add sata port phy config parameters in ahci-ceva ata: mark expected switch fall-throughs ata: sata_mv: remove a redundant assignment to pointer ehi ahci: Add support for Cavium's fifth generation SATA controller ata: sata_rcar: Use of_device_get_match_data() helper libata: make ata_port_type const libata: make static arrays const, reduces object code size ... |
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Linus Torvalds
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1be2172e96 |
Modules updates for v4.15
Summary of modules changes for the 4.15 merge window: - Treewide module_param_call() cleanup, fix up set/get function prototype mismatches, from Kees Cook - Minor code cleanups Signed-off-by: Jessica Yu <jeyu@kernel.org> -----BEGIN PGP SIGNATURE----- iQIcBAABCgAGBQJaDCyzAAoJEMBFfjjOO8FyaYQP/AwHBy6XmwwVlWDP4BqIF6hL Vhy3ccVLYEORvePv68tWSRPUz5n6+1Ebqanmwtkw6i8l+KwxY2SfkZql09cARc33 2iBE4bHF98iWQmnJbF6me80fedY9n5bZJNMQKEF9VozJWwTMOTQFTCfmyJRDBmk9 iidQj6M3idbSUOYIJjvc40VGx5NyQWSr+FFfqsz1rU5iLGRGEvA3I2/CDT0oTuV6 D4MmFxzE2Tv/vIMa2GzKJ1LGScuUfSjf93Lq9Kk0cG36qWao8l930CaXyVdE9WJv bkUzpf3QYv/rDX6QbAGA0cada13zd+dfBr8YhchclEAfJ+GDLjMEDu04NEmI6KUT 5lP0Xw0xYNZQI7bkdxDMhsj5jaz/HJpXCjPCtZBnSEKiL4OPXVMe+pBHoCJ2/yFN 6M716XpWYgUviUOdiE+chczB5p3z4FA6u2ykaM4Tlk0btZuHGxjcSWwvcIdlPmjm kY4AfDV6K0bfEBVguWPJicvrkx44atqT5nWbbPhDwTSavtsuRJLb3GCsHedx7K8h ZO47lCQFAWCtrycK1HYw+oupNC3hYWQ0SR42XRdGhL1bq26C+1sei1QhfqSgA9PQ 7CwWH4UTOL9fhtrzSqZngYOh9sjQNFNefqQHcecNzcEjK2vjrgQZvRNWZKHSwaFs fbGX8juZWP4ypbK+irTB =c8vb -----END PGP SIGNATURE----- Merge tag 'modules-for-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux Pull module updates from Jessica Yu: "Summary of modules changes for the 4.15 merge window: - treewide module_param_call() cleanup, fix up set/get function prototype mismatches, from Kees Cook - minor code cleanups" * tag 'modules-for-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux: module: Do not paper over type mismatches in module_param_call() treewide: Fix function prototypes for module_param_call() module: Prepare to convert all module_param_call() prototypes kernel/module: Delete an error message for a failed memory allocation in add_module_usage() |
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Linus Torvalds
|
3c18767a45 |
Change to POLL api and fixes for FlexRM and OMAP driver
- Core: Prefer ACK method over POLL, if both supported - Test: use flag instead of special character - FlexRM: Usual driver internal minor churn - Omap: fix error path -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJaCwXNAAoJEH/ZZH/HmD+VngMP/31lJp1uda24oBLP1gL/gH/X hU8DoKpDf/FKkHJk83d6s1l0+3Hiw40q+U9a+URAONSQsqiZ284Evw0o+bhyBC0m domLzaBW6zR6eM8lltLWdWgKW66/qzdW9jk8mHqu13hrBW5g3ATErxvf7Kj/CDTF svYGSebiEOwdGN8WlMkJBRs/o4rQ90Z9qRo4ZYfS4FYLMwUJo8oeZn5qryF02jPV 4dAxCteYUjwRze2JU/c5BTTE+5BL+yhVOQiKLQxUCdVC66nguPumbrGTGtx0jYcL NGVJP/6bN6SoyKTw/K73j7Qt7I0OFkGF7QOERh9mpwrfci/t2VkYZSrcyrjaqeDZ LUQPH2YADQJKcyh1djtlYAcYck/F4G+MThK8bH4Lh12UmHPH4Kr2AmSk8LiL4PNm 6mbhvWSdLAl7Vzr4ts3KcjT3o9w3s3PiAlLGSLg5X6rwJU/Q9SMRH/WDF7cLg8LY ZiO7zyOGp4ia6upoxgERmawyEQ2BPjgcaGHzge8TnqdJw3x958BXcFoPU6LP/osz z2KsNqg5dBLyKXSOGN+UKNbwNheQmAQ2yUTr6SXHP2HN/RopCgrnJT5DRAz5UZUe MfiRwiWYCLoI3J6pmz0WK+oN4Nst/0d3d/N+f02Zxo36FD0oMIwRYuybkuAD+4ZG JSZXbhbOep779RYCQ2m3 =3s/o -----END PGP SIGNATURE----- Merge tag 'mailbox-v4.15' of git://git.linaro.org/landing-teams/working/fujitsu/integration Pull mailbox updates from Jassi Brar: "Change to POLL api and fixes for FlexRM and OMAP driver. Summary: - Core: Prefer ACK method over POLL, if both supported - Test: use flag instead of special character - FlexRM: Usual driver internal minor churn - Omap: fix error path" * tag 'mailbox-v4.15' of git://git.linaro.org/landing-teams/working/fujitsu/integration: mailbox/omap: unregister mbox class mailbox: mailbox-test: don't rely on rx_buffer content to signal data ready mailbox: reset txdone_method TXDONE_BY_POLL if client knows_txdone mailbox: Build Broadcom FlexRM driver as loadable module for iProc SOCs mailbox: bcm-flexrm-mailbox: Use common GPL comment header mailbox: bcm-flexrm-mailbox: add depends on ARCH_BCM_IPROC mailbox: bcm-flexrm-mailbox: Print ring number in errors and warnings mailbox: bcm-flexrm-mailbox: Fix FlexRM ring flush sequence |
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Linus Torvalds
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19b9aaf8a5 |
power supply and reset changes for the v4.15 series
* Misc. minor fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAloMMiIACgkQ2O7X88g7 +po5Tg//cT+BUtyJuzHvBLt59OG7/qkMv5Kkazr6ZQIAD2gLp7aYQjLyqG82bnXI a/vEp0mXY6IWtmUmh0dk/sn8UUBFPyTxxAEKt1z/ygEf8/2Cozcji1QtEfqGpR2S 5EDGneJ4aoLuBmNYEfOmw9ohr6uNhhhSZ46ev0k73pEPGZHU2BxRLDf8/hzuBRX/ w8hMwF/5Mi5dREtjk0axauQwB7xCurxrHHPjaXDhPdYorLJ/xXcXUgc0fX6RvE9p ZIQEy5ESPsYdazSAW/Dtn0UgfFYuscWAh76lAxw3fQrlIbbVdy7rqrnUDJgh9qCP GW8vfK3IQi7oB4Y+H1Iyjl4e2tJKVPRugG8vfSQVWaVM2uVjD5dYTG/c9nPd968h 7waPCpToPkP3Mv5MrXB049KNey06Jm8pMUmSzW2aMQhXHTwTBlubVpz2xCVbYYzM OJtOmv4D5i/qSO1cDvZUosF0yXnkCk0u9ZF9L0JAqznd7s0ZbJES6/Etjwo/TM2R RB5Ucu3nc8QXBhoH+AASPThkG7QmRDkzliaO9fIl18g4LiMAMYMmGB5bhTjc5Eog p7P3uVqMx8z9yqouX9+eJC6PbgiLm+oHesO6w4lxqFp/izeDvgQZrlRFqMAWxftU jLVSvkPjPD6JVdUG4cbkZfwyJ1doOS6djbmKC9Pi8kc01xV5nuY= =9LP+ -----END PGP SIGNATURE----- Merge tag 'for-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: - misc minor fixes * tag 'for-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: power: supply: cpcap-charger: fix incorrect return value check power: supply: replace pr_* with dev_* power: supply: pcf50633-charger: remove redundant variable charging_start power: supply: generic-adc-battery: remove redundant variable pdata power: supply: max8997: Improve a size determination in probe |
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Linus Torvalds
|
6c4ba00c40 |
HSI changes for the v4.15 series
* add HSI OMAP4 bindings * misc. small fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAloMMHEACgkQ2O7X88g7 +pq9HQ//eCu6gyBTaeHSLlD8BsMeDSI5P5sO8RM70oPG8bavH3mki700bv9nvcRg h7E0XglkS5a9qHhhrjlYIoToWWXV7d48nhoBTuqCdaoXDKXM0UJIHvpiZIqj6ZgP EAlVo9pJC5k3Fp21C6aD3gf+u+UnkeVDlWTCxEbO2lasfCYbalWGMwAkd3drRTJg aYCON7SpUsmp8zbu2Lmejh4JpTNuoiAFdWxIn/LmqSpznsFx/SiZKg5IvBIGPw0F lam4aLM2J1X5px8Zv1eSxSauu1iri39qBMABr5Ig7YXu77AjdHYSf8LTWbLJx3jx fuGtiMsIjEVy48GRl7FKNh50tTdh7ShmLhWpnHIw/wGZ/1NKLZ1w/VEJE/WL0/qY 5PAXzRYMF9ULoKNFsNFoAWumzlPy1xS88kdOeTvU8IWdEsrTwUeHI9bqdG+aAI9y m1pNq868mRLwF56rT4QzGhr6Wg4ncV7Sxdi7cmAz0z4VEBptxZyOykdqT4wtf5G5 k2C+YP5KBpANbg04+eyMwhUBFqXPoDrdiN2ZUC+EQC52qW88Cpwuxe0cectPX/AH yhXgdsTN3Jrv6qTGNg/io0f8Of54WdEWLPBSF3td7W1S3FSF5quDpAR1Ene5M772 jOhJOBPbORkUeoqkrRFluzFYZ+PgwCm2cxdym5XfFN7EfrUAaQU= =btm9 -----END PGP SIGNATURE----- Merge tag 'hsi-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi Pull HSI updates from Sebastian Reichel: - add HSI OMAP4 bindings - misc small fixes * tag 'hsi-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi: dt-bindings: hsi: add omap4 hsi controller bindings HSI: hsi_char: pr_err() strings should end with newlines HSI: omap_ssi_core: fix kilo to be "k" not "K" |
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Linus Torvalds
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8c38fb5c3d |
selinux/stable-4.15 PR 20171113
-----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEEcQCq365ubpQNLgrWVeRaWujKfIoFAloJ+XwUHHBhdWxAcGF1 bC1tb29yZS5jb20ACgkQVeRaWujKfIqv3w//aNbHxEvf59yf9TjdrmJE6ivFlTAL RmYCMsFn7uEisolTX1LPnz3cVNqN2/GQ5cnfcnrMiw7d2E/k85jq6Ket6NysX0Wi LCj6V/JTDeibB41GPDbiC9pSbIER5kUaqXI+X2aR4PgGumxxjdIqmammd1Sf1Hy9 470OJjDnhH68KFLG4bxVPY8Y4j4i/xgIKHU9z9EUA5LErhDAajWADSbvLcTZcp4b eja/DeSb8zbvHloB/maoqI9mnSKnwuGd91nz6cJBb92Lhy2A6xXNMCIVY/9tsb9n ZOw8NvFbfpOZ6WUZgwQCjdyn4nV0TuJQPpXNcjVoD9djczTnBq5EXz0FpHcM7d7n d44DeHOMJmJ2vGIbUz9MpelAxqckhY9wh/XTi1Kszr6qR8kSfzSnDsk1/bOWHWdk 2dKz6MAr4GbN6vgWRTtuuZ7db8TqFa1KdLVicKC0okaYlc0dH5PWC3KahKHbjgGi 5COdBhFexkeL82kJtMrFbusMNetBrYoLO4qOoSThuEOoCEGh0Fgx5zXlLFlEm3uv hLtEdxT+FLO3jFKCVejLoIHwl/YJ+Pd8C2rAkaXV8AEvs2Cn1gni4lb150nXtq5+ BhkrkjvthYTXuQZH+yMsoTVFVa0QVm2U+QgLmf19MT1EUqc46xIczYUAInV2VxlY 2WQ4d6mcD+PMzoQ= =VtxX -----END PGP SIGNATURE----- Merge tag 'selinux-pr-20171113' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux Pull SELinux updates from Paul Moore: "Seven SELinux patches for v4.15, although five of the seven are small build fixes and cleanups. Of the remaining two patches, the only one worth really calling out is Eric's fix for the SELinux filesystem xattr set/remove code; the other patch simply converts the SELinux hash table implementation to use kmem_cache. Eric's setxattr/removexattr tweak converts SELinux back to calling the commoncap implementations when the xattr is not SELinux related. The immediate win is to fixup filesystem capabilities in user namespaces, but it makes things a bit saner overall; more information in the commit description" * tag 'selinux-pr-20171113' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: selinux: remove extraneous initialization of slots_used and max_chain_len selinux: remove redundant assignment to len selinux: remove redundant assignment to str selinux: fix build warning selinux: fix build warning by removing the unused sid variable selinux: Perform both commoncap and selinux xattr checks selinux: Use kmem_cache for hashtab_node |
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Linus Torvalds
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f9bab2677a |
audit/stable-4.15 PR 20171113
-----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEEcQCq365ubpQNLgrWVeRaWujKfIoFAloJ+P8UHHBhdWxAcGF1 bC1tb29yZS5jb20ACgkQVeRaWujKfIqbhg//S7a4vVnOz9ttK3lR+w4rXHQnsH4a h+8X9+FYwtcfXNqfki/MGbmOerh1pqJZstWGVJ1kVizJxjPGsF8ZzcaBXFmlfflu E6kX17L9n//1A0VZTYKCqqqh4rRPFqNdF0NDySO6p0I6PRZ1xHBWw6f1aIGabDru ZpwWkiF/PliP3/vEPJkux84ovwc0+vg8DNhwtlN5StT6ty5YhM8KMuYCnaGtdbvC qBZYWNxOSxdf6Lw7Yq7yeziLa7+yvgUbGCrZDF40T/WDLl/CZILX5KuVkDlgKFl2 wgZz5cesAEKFLalEZ3w2EAhZ7a941BWwkbcR0NJiCznTnUUAOD2EZVpapnSqb5/5 XcOGWKetx2BZvpj1hZ8KJa9Nd4Qr/w0iZoreUDnGeItAepNXLQ3Cu0wTdjPGybn5 N8EtL0FSlnUe6FAva+HXNXmrt9fDo9Vj4X3b32un1c0JiFULCBAb6QO83UG/FCzv svFjIG4HnrjnEHa3B4pxN083ljSZGJttCjnjErEM0oGDmUCfQ8b9WGvkTJEQpPA6 wEAZWPL5MwwWhwZM+qiq+vFTVNLKFXFZO1aPerw8InANoMIqqkC4M4zaOSW2yZd9 ixrATqmikuBK2mG9msG3lOB+XEs6Yz0qF10VQP0NzdeSKVmoZQROQS9Y1nacmKOC jWgvyVPQ9jajByM= =SKna -----END PGP SIGNATURE----- Merge tag 'audit-pr-20171113' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit Pull audit updates from Paul Moore: "Another relatively small pull request for audit, nine patches total. The only real new bit of functionality is the patch from Richard which adds the ability to filter records based on the filesystem type. The remainder are bug fixes and cleanups; the bug fix highlights include: - ensuring that we properly audit init/PID-1 (me) - allowing the audit daemon to shutdown the kernel/auditd connection cleanly by setting the audit PID to zero (Steve)" * tag 'audit-pr-20171113' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit: audit: filter PATH records keyed on filesystem magic Audit: remove unused audit_log_secctx function audit: Allow auditd to set pid to 0 to end auditing audit: Add new syscalls to the perm=w filter audit: use audit_set_enabled() in audit_enable() audit: convert audit_ever_enabled to a boolean audit: don't use simple_strtol() anymore audit: initialize the audit subsystem as early as possible audit: ensure that 'audit=1' actually enables audit for PID 1 |
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Jann Horn
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373c4557d2 |
mm/pagewalk.c: report holes in hugetlb ranges
This matters at least for the mincore syscall, which will otherwise copy
uninitialized memory from the page allocator to userspace. It is
probably also a correctness error for /proc/$pid/pagemap, but I haven't
tested that.
Removing the `walk->hugetlb_entry` condition in walk_hugetlb_range() has
no effect because the caller already checks for that.
This only reports holes in hugetlb ranges to callers who have specified
a hugetlb_entry callback.
This issue was found using an AFL-based fuzzer.
v2:
- don't crash on ->pte_hole==NULL (Andrew Morton)
- add Cc stable (Andrew Morton)
Fixes:
|
||
Linus Torvalds
|
5bbcc0f595 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller: "Highlights: 1) Maintain the TCP retransmit queue using an rbtree, with 1GB windows at 100Gb this really has become necessary. From Eric Dumazet. 2) Multi-program support for cgroup+bpf, from Alexei Starovoitov. 3) Perform broadcast flooding in hardware in mv88e6xxx, from Andrew Lunn. 4) Add meter action support to openvswitch, from Andy Zhou. 5) Add a data meta pointer for BPF accessible packets, from Daniel Borkmann. 6) Namespace-ify almost all TCP sysctl knobs, from Eric Dumazet. 7) Turn on Broadcom Tags in b53 driver, from Florian Fainelli. 8) More work to move the RTNL mutex down, from Florian Westphal. 9) Add 'bpftool' utility, to help with bpf program introspection. From Jakub Kicinski. 10) Add new 'cpumap' type for XDP_REDIRECT action, from Jesper Dangaard Brouer. 11) Support 'blocks' of transformations in the packet scheduler which can span multiple network devices, from Jiri Pirko. 12) TC flower offload support in cxgb4, from Kumar Sanghvi. 13) Priority based stream scheduler for SCTP, from Marcelo Ricardo Leitner. 14) Thunderbolt networking driver, from Amir Levy and Mika Westerberg. 15) Add RED qdisc offloadability, and use it in mlxsw driver. From Nogah Frankel. 16) eBPF based device controller for cgroup v2, from Roman Gushchin. 17) Add some fundamental tracepoints for TCP, from Song Liu. 18) Remove garbage collection from ipv6 route layer, this is a significant accomplishment. From Wei Wang. 19) Add multicast route offload support to mlxsw, from Yotam Gigi" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2177 commits) tcp: highest_sack fix geneve: fix fill_info when link down bpf: fix lockdep splat net: cdc_ncm: GetNtbFormat endian fix openvswitch: meter: fix NULL pointer dereference in ovs_meter_cmd_reply_start netem: remove unnecessary 64 bit modulus netem: use 64 bit divide by rate tcp: Namespace-ify sysctl_tcp_default_congestion_control net: Protect iterations over net::fib_notifier_ops in fib_seq_sum() ipv6: set all.accept_dad to 0 by default uapi: fix linux/tls.h userspace compilation error usbnet: ipheth: prevent TX queue timeouts when device not ready vhost_net: conditionally enable tx polling uapi: fix linux/rxrpc.h userspace compilation errors net: stmmac: fix LPI transitioning for dwmac4 atm: horizon: Fix irq release error net-sysfs: trigger netlink notification on ifalias change via sysfs openvswitch: Using kfree_rcu() to simplify the code openvswitch: Make local function ovs_nsh_key_attr_size() static openvswitch: Fix return value check in ovs_meter_cmd_features() ... |
||
Linus Torvalds
|
892204e06c |
MIPS changes for 4.15
These are the main MIPS changes for 4.15. Fixes: - ralink: Fix MT7620 PCI build issues (4.5) - Disable cmpxchg64() and HAVE_VIRT_CPU_ACCOUNTING_GEN for 32-bit SMP (4.1) - Fix MIPS64 FP save/restore on 32-bit kernels (4.0) - ptrace: Pick up ptrace/seccomp changed syscall numbers (3.19) - ralink: Fix MT7628 pinmux (3.19) - BCM47XX: Fix LED inversion on WRT54GSv1 (3.17) - Fix n32 core dumping as o32 since regset support (3.13) - ralink: Drop obsolete USB_ARCH_HAS_HCD select Build system: - Default to "generic" (multiplatform) system type instead of IP22 - Use generic little endian MIPS32 r2 configuration as default defconfig instead of ip22_defconfig FPU emulation: - Fix exception generation for certain R6 FPU instructions SMP: - Allow __cpu_number_map to be larger than NR_CPUS for sparse CPU id spaces Miscellaneous: - Add iomem resource for kernel bss section for kexec/kdump - Atomics: Nudge writes on bit unlock - DT files: Standardise "ok" -> "okay" Platform support: BMIPS: - Enable HARDIRQS_SW_RESEND Broadcom BCM63XX: - Add clkdev lookup support - Update clk driver, UART driver, DTs to handle named refclk from DTs - Split apart various clocks to more closely match hardware - Add ethernet clocks Cavium Octeon: - Remove usage of cvmx_wait() in favour of __delay() ImgTec Pistachio: - DT: Drop deprecated dwmmc num-slots property Ingenic JZ4780: - Add NFS root to Ci20 defconfig - Add watchdog to Ci20 DT & defconfig, and allow building of watchdog driver with this SoC Generic (multiplatform): - Migrate xilfpga (MIPSfpga) platform to the generic platform Lantiq xway: - Fix ASC0/ASC1 clocks Minor cleanups: - Define virt_to_pfn() - Make thread_saved_pc static - Simplify 32-bit sign extension in __read_64bit_c0_split() - DMA: Use vma_pages() helper - FPU emulation: Replace unsigned with unsigned int - MM: Removed unused lastpfn - Alchemy: Make clk_ops const - Lasat: Use setup_timer() helper - ralink: Use BIT() in MT7620 PCI driver -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEd80NauSabkiESfLYbAtpk944dnoFAloJ8ecACgkQbAtpk944 dnqF3w/+IPcxcYl7QpVFvM3MsDgxJI8ENIkY5ffMi1UVM8gApAHuFSnGotikS8C8 jjnFyorrOkUKuuX9m9pfwfmvMHAy8j77so7kp2vpGjihe4iFntYJxJYUpYq8Ru8M jNzikrPbFv6eQyjwFEGuqxrJmsgTlJGiWA04a33LCfiFz5RZUSloHfPkjWiyWM1s xrbkbZpwvyX3jw39vguZvz5qjuUPViy/YOSyMhmTqnqDXqGmwlHgzev1/HEzISVe eN5n6bHGX5Dis4bCBPZuYbr6m96/z+xTKCKC7mlH0OnG/WWQtv9LFFU7o+ffRsI/ nPKEN/TFFA7V0b9zI/lxfVSoZ67IZa5TDA+PLnzX9UQAxOA/wgFHPOgqJZN3/BXo OBgTuguwq9D22uSrvrMoqmcU+zDXG4ZQQCgv7mUUw2E9gHnsYJykhVa4kQVj9MxE LkixhhE+Qabsh6L3wDtBntpgoOd58dxNiMJ7UAzDW3rmyjo+EEWN1eeCxQCrewlf 1aJaHeRoEOt/k7oPZWCd1InJ3vEsrNcO74KSZuQ+q0ytuqYOLUZ7ZXteA86VzroI 4qcftvR4cVOCz86B6NZdQQVOM95P7vgqBMJqh52i1pjQlVdvE92MBgzbm4BSOUAL Y+hybhhIwJriF8WtTq2goL8osvMODM1uM3Zlm0XtA5JfUYbWK/E= =xbL0 -----END PGP SIGNATURE----- Merge tag 'mips_4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips Pull MIPS updates from James Hogan: "These are the main MIPS changes for 4.15. Fixes: - ralink: Fix MT7620 PCI build issues (4.5) - Disable cmpxchg64() and HAVE_VIRT_CPU_ACCOUNTING_GEN for 32-bit SMP (4.1) - Fix MIPS64 FP save/restore on 32-bit kernels (4.0) - ptrace: Pick up ptrace/seccomp changed syscall numbers (3.19) - ralink: Fix MT7628 pinmux (3.19) - BCM47XX: Fix LED inversion on WRT54GSv1 (3.17) - Fix n32 core dumping as o32 since regset support (3.13) - ralink: Drop obsolete USB_ARCH_HAS_HCD select Build system: - Default to "generic" (multiplatform) system type instead of IP22 - Use generic little endian MIPS32 r2 configuration as default defconfig instead of ip22_defconfig FPU emulation: - Fix exception generation for certain R6 FPU instructions SMP: - Allow __cpu_number_map to be larger than NR_CPUS for sparse CPU id spaces Miscellaneous: - Add iomem resource for kernel bss section for kexec/kdump - Atomics: Nudge writes on bit unlock - DT files: Standardise "ok" -> "okay" Minor cleanups: - Define virt_to_pfn() - Make thread_saved_pc static - Simplify 32-bit sign extension in __read_64bit_c0_split() - DMA: Use vma_pages() helper - FPU emulation: Replace unsigned with unsigned int - MM: Removed unused lastpfn - Alchemy: Make clk_ops const - Lasat: Use setup_timer() helper - ralink: Use BIT() in MT7620 PCI driver Platform support: BMIPS: - Enable HARDIRQS_SW_RESEND Broadcom BCM63XX: - Add clkdev lookup support - Update clk driver, UART driver, DTs to handle named refclk from DTs - Split apart various clocks to more closely match hardware - Add ethernet clocks Cavium Octeon: - Remove usage of cvmx_wait() in favour of __delay() ImgTec Pistachio: - DT: Drop deprecated dwmmc num-slots property Ingenic JZ4780: - Add NFS root to Ci20 defconfig - Add watchdog to Ci20 DT & defconfig, and allow building of watchdog driver with this SoC Generic (multiplatform): - Migrate xilfpga (MIPSfpga) platform to the generic platform Lantiq xway: - Fix ASC0/ASC1 clocks" * tag 'mips_4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips: (46 commits) MIPS: Add iomem resource for kernel bss section. MIPS: cmpxchg64() and HAVE_VIRT_CPU_ACCOUNTING_GEN don't work for 32-bit SMP MIPS: BMIPS: Enable HARDIRQS_SW_RESEND MIPS: pci: Make use of the BIT() macro inside the mt7620 driver MIPS: pci: Remove KERN_WARN instance inside the mt7620 driver MIPS: pci: Remove duplicate define in mt7620 driver MIPS: ralink: Fix typo in mt7628 pinmux function MIPS: ralink: Fix MT7628 pinmux MIPS: Fix odd fp register warnings with MIPS64r2 watchdog: jz4780: Allow selection of jz4740-wdt driver MIPS/ptrace: Update syscall nr on register changes MIPS/ptrace: Pick up ptrace/seccomp changed syscalls MIPS: Fix an n32 core file generation regset support regression MIPS: Fix MIPS64 FP save/restore on 32-bit kernels MIPS: page.h: Define virt_to_pfn() MIPS: Xilfpga: Switch to using generic defconfigs MIPS: generic: Add support for MIPSfpga MIPS: Set defconfig target to a generic system for 32r2el MIPS: Kconfig: Set default MIPS system type as generic MIPS: DTS: Remove num-slots from Pistachio SoC ... |
||
Linus Torvalds
|
c9b012e5f4 |
arm64 updates for 4.15
Plenty of acronym soup here: - Initial support for the Scalable Vector Extension (SVE) - Improved handling for SError interrupts (required to handle RAS events) - Enable GCC support for 128-bit integer types - Remove kernel text addresses from backtraces and register dumps - Use of WFE to implement long delay()s - ACPI IORT updates from Lorenzo Pieralisi - Perf PMU driver for the Statistical Profiling Extension (SPE) - Perf PMU driver for Hisilicon's system PMUs - Misc cleanups and non-critical fixes -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABCgAGBQJaCcLqAAoJELescNyEwWM0JREH/2FbmD/khGzEtP8LW+o9D8iV TBM02uWQxS1bbO1pV2vb+512YQO+iWfeQwJH9Jv2FZcrMvFv7uGRnYgAnJuXNGrl W+LL6OhN22A24LSawC437RU3Xe7GqrtONIY/yLeJBPablfcDGzPK1eHRA0pUzcyX VlyDruSHWX44VGBPV6JRd3x0vxpV8syeKOjbRvopRfn3Nwkbd76V3YSfEgwoTG5W ET1sOnXLmHHdeifn/l1Am5FX1FYstpcd7usUTJ4Oto8y7e09tw3bGJCD0aMJ3vow v1pCUWohEw7fHqoPc9rTrc1QEnkdML4vjJvMPUzwyTfPrN+7uEuMIEeJierW+qE= =0qrg -----END PGP SIGNATURE----- Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: "The big highlight is support for the Scalable Vector Extension (SVE) which required extensive ABI work to ensure we don't break existing applications by blowing away their signal stack with the rather large new vector context (<= 2 kbit per vector register). There's further work to be done optimising things like exception return, but the ABI is solid now. Much of the line count comes from some new PMU drivers we have, but they're pretty self-contained and I suspect we'll have more of them in future. Plenty of acronym soup here: - initial support for the Scalable Vector Extension (SVE) - improved handling for SError interrupts (required to handle RAS events) - enable GCC support for 128-bit integer types - remove kernel text addresses from backtraces and register dumps - use of WFE to implement long delay()s - ACPI IORT updates from Lorenzo Pieralisi - perf PMU driver for the Statistical Profiling Extension (SPE) - perf PMU driver for Hisilicon's system PMUs - misc cleanups and non-critical fixes" * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (97 commits) arm64: Make ARMV8_DEPRECATED depend on SYSCTL arm64: Implement __lshrti3 library function arm64: support __int128 on gcc 5+ arm64/sve: Add documentation arm64/sve: Detect SVE and activate runtime support arm64/sve: KVM: Hide SVE from CPU features exposed to guests arm64/sve: KVM: Treat guest SVE use as undefined instruction execution arm64/sve: KVM: Prevent guests from using SVE arm64/sve: Add sysctl to set the default vector length for new processes arm64/sve: Add prctl controls for userspace vector length management arm64/sve: ptrace and ELF coredump support arm64/sve: Preserve SVE registers around EFI runtime service calls arm64/sve: Preserve SVE registers around kernel-mode NEON use arm64/sve: Probe SVE capabilities and usable vector lengths arm64: cpufeature: Move sys_caps_initialised declarations arm64/sve: Backend logic for setting the vector length arm64/sve: Signal handling support arm64/sve: Support vector length resetting for new processes arm64/sve: Core task context handling arm64/sve: Low-level CPU setup ... |
||
Linus Torvalds
|
b293fca43b |
RISC-V Port for Linux 4.15 v9
This tag contains the core RISC-V Linux port, which has been through nine rounds of review on various mailing lists. The port is not complete: there's some cleanup patches moving through the review process, a whole bunch of drivers that need some work, and a lot of feature additions that will be needed. The patches contained in this tag have been through nine rounds of review on the various mailing lists. I have some outstanding cleanup patches, but since there's been so much review on these patches I thought it would be best to submit them as-is and then submit explicit cleanup patches so everyone can review them. This first patch set is big enough that it's a bit of a pain to constantly rewrite, and it's caused a few headaches with various contributors. The port is definately a work in progress. While what's there builds and boots with 4.14, it's a bit hard to actually see anything happen because there are no device drivers yet. I maintain a staging branch that contains all the device drivers and cleanup that actually works, but those patches won't all be ready for a while. I'd like to get what we currently have into your tree so everyone can start working from a single base -- of particular importance is allowing the glibc upstreaming process to proceed so we can sort out any possibly lingering user-visible ABI problems we might have. Copied below is the ChangeLog that contains the history of this patch set: (v9) As per suggestions on our v8 patch set, I've split the core architecture code out from our drivers and would like to submit this patch set to be included into linux-next, with the goal being to be merged in during the next merge window. This patch set is based on 4.14-rc2, but if it's better to have it based on something else then I can change it around. This patch set contains just the core arch code for RISC-V, so while it builds an nominally boots, you can't print or take an interrupt so it's not that useful. If you're looking to actually boot a system it would probably be better to use the full patch set listed below. We've collected a handful of tags from reviewers, and the remainder of the patch set only got minimal feedback last time. Here's what changed: * We now use the device tree to initialize the timer driver so it's less tighly coupled with the arch port. * I cleaned up the defconfigs -- there's actually now just one, and it's empty. For now I think we're OK with what the kernel sets as defaults, but I anticipate we'll begin to expand this as people start to use the port more. * The VDSO symbols version is sane. * We WFI while spinning in the boot loop. * A handful of comments have been added. While there are still a handful of FIXMEs in this patch set, we've started to get enough interest from various users and contributors that maintaining an out of tree patch set is starting to become a big burden. Hopefully the patches are good enough to merge now, which will at least get everyone working in a more reasonable manner as we clean up the remaining issues. This patch set is also availiable on github https://github.com/riscv/riscv-linux/tree/riscv-for-submission-v9-arch as is the entire patch set necessary to get a more functional RISC-V system up and running, including a handful of patches that aren't ready for upstream yet. https://github.com/riscv/riscv-linux/tree/riscv-for-submission-v9 Hopefully I've managed to get everyone's feedback Here's the change highlights from the whole patch set: (v8) I know it may not be the ideal time to submit a patch set right now, as it's the middle of the merge window, but things have calmed down quite a bit in the last month so I thought it would be good to get everyone on the same page. There's been a handful of changes since the last patch set, but most of them are fairly minor: * We changed PAGE_OFFSET to allowing mapping more physical memory on 64-bit systems. This is user configurable, as it triggers a different code model that generates slightly less efficient code. * The device tree binding documentation is back, I'd managed to lose it at some point. * We now pass the atomic64 test suite. The SBI timer driver has been * refactored. (v7) It's been a while since my last patch set, but the changes han been fairly minimal: * The PCI cleanup patches have been dropped, we'll do them as a separate patch set later. * We've the Kconfig entries from CONFIG_ISA_* to CONFIG_RISCV_ISA_*, to make grep easier. * There have been a handful of memory model related tweaks in I/O land, particularly relating the PCI and the upcoming platform specification. There are significant comments in the relevant files. This is still a WIP, but I think we're close to getting as good as we're going to get until we end up with some more specifications. (v6) As it's been only a day since the v5 patch set, the changes are pretty minimal: * The patch set is now based on linux-next/master, which I believe is a better base now that we're getting closer to upstream. * EARLY_PRINTK is no longer an option. Since the SBI console is reasonable, there's no penalty to enabling it (and thus no benefit to disabling it). * The mmap syscalls were refactored a bit. (v5) Things have really started to calm down, so this is fairly similar to the v4 patch set. The most interesting changes include: * We've moved back to a single patch set. * SMP support has been fixed, I was accidentally running on a non-SMP configuration. There were various mistakes all over the tree as a result of this. * The cmpxchg syscalls have been removed, as they were deemed a bad idea. As a result, RISC-V Linux systems mandate the A extension. The corresponding Kconfig entry to enable builds on non-A systems has been removed. * A few more atomic fixes: mostly fence changes, but those resulted in a handful of additional macros that were no longer necessary. * riscv_early_sie has been removed. (v4) There have only been a few changes since the v3 patch set: * The cmpxchg64 syscall is no longer enabled on 32-bit systems. It's not possible to provide this on SMP systems, and it's not necessary as glibc knows not to call it. * We provide a ELF_HWCAP so users can determine the ISA of the machine the kernel is running on. * The multi-line comments are in a better form. * There were a handful of headers that could be replaced with the asm-generic versions, and a few unnecessary definitions. * We no longer use printk, but instead use pr_*. * A few Kconfig and defconfig entries have been cleaned up. (v3) A highlight of the changes since the v2 patch set includes: * We've split out all our drivers into separate patch sets, which I've already sent out to the relevant maintainers. I haven't included those patches in this patch set, but some of them are necessary to build our port. A git tree that contains all our patch sets merged together lives at <https://github.com/riscv/riscv-linux/tree/riscv-for-submission-v3>. * The patch set is now split up differently: rather than being split per directory it is split per topic. Hopefully this will make it easier to review the port on the mailing list. The split is a bit rough, so you probably still want to look at the patch set as a whole. * atomic.h has been completely rewritten and is hopefully now correct. I've attempted to sanitize the various other memory model related code as well, and I think it should all be sane now aside from a handful of FIXMEs commented in the code. * We've changed the cmpexchg syscall to always exist and to not be multiplexed. There is also a VDSO entry for compare and exchange, which allows kernels with the A extension to execute user code without the A extension reasonably fast. * Our user-visible register state now contains enough space for the Q extension for 128-bit floating point, as well as a few words to allow extensibility to future ISA extensions like the eventual V extension for vectors. * A handful of driver cleanups, but these have been split into separate patch sets now so I won't duplicate them here. (v2) A highlight of the changes since the v1 patch set includes: * We've split out our drivers into the right places, which means now there's a lot more patches. I'll be submitting these patches to various subsystem maintainers and including them in any future RISC-V patch sets until they've been merged. * The SBI console driver has been completely rewritten to use the HVC helpers and is now significantly smaller. * We've begun to use weaker barriers as opposed to just the big "fence". There's still some work to do here, specifically: - We need fences in the relaxed MMIO functions. - The non-relaxed MMIO functions are missing R/W bits on their fences. - Many AMOs need the aq and rl bits set. * We now have thread_info in task_struct. As a result, sscratch now contains TP instead of SP. This was necessary because thread_info is no longer on the stack. * A few shared routines have been added that we use instead of creating another arch copy. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEAM520YNJYN/OiG3470yhUCzLq0EFAloLD8sTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRDvTKFQLMurQbCZEAC2IgWFOAhYDIv4s39jC/iuGcofuuwC atTVgKSM8tUES5wBomoVxRH1yjDvmyb2jeq3gsp6gWPcchUpLMdfwf2MwW3NV3Mw ESCZPwYiuFhORh1Jt5RSespjK+V9qMvCW0iU6cPE/9kAlPfMGGDv2vEttOFgOGEm yVb1i0gHBcdzbw5H0xszBionUAQVXOFqkfO8AW8VPtFMdzZB6t9OBXRgHJLdWgmK 2Zr5pFN75uivNh4RI1KXHpUeD1kLRVICzG7Ak/aQCfKxWsJutFI1dnLFZmFOIoTf 2wgW4KsDsZakcA9rILtfo3SFH+mSD5PWzvv5G44yf9sEkGG9bSgxl29GeJYL7NzG 3Da9FVMvzjIhmxamPGHfFOFTxTud9+6GU6Lj0iBLpHzpcttjhNgE2NXzcY8r1uMD BcSwkK3duybjeiZLpwnxOywZidCQDv6pZYyc50WBtV/oUG1fncj8DT2ZTIqGv1V8 L6D/MXSr1jt9oJeWzfDCxHlaGaHL6grrmyJ8L1tQKPjMp+DbBPFbMLfvbn/dlsat mPqmfQZ4zydOVO53k6KiHozGQh6K+cuXMvNxrb9pCRy3etFV2wfTNxtbdeJSa7gj xarC6vSia8KFVyXp5nydSks5woHGJFQ1kQYSLEORUWiL5zWILbtI6POzOZeYHgej BvTzVq0AVIbxjA== =xDIk -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-4.15-arch-v9-premerge' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux Pull RISC-V architecture support from Palmer Dabbelt: "This contains the core RISC-V Linux port, which has been through nine rounds of review on various mailing lists. The port is not complete: there's some cleanup patches moving through the review process, a whole bunch of drivers that need some work, and a lot of feature additions that will be needed. The patches contained in this tag have been through nine rounds of review on the various mailing lists. I have some outstanding cleanup patches, but since there's been so much review on these patches I thought it would be best to submit them as-is and then submit explicit cleanup patches so everyone can review them. This first patch set is big enough that it's a bit of a pain to constantly rewrite, and it's caused a few headaches with various contributors. The port is definately a work in progress. While what's there builds and boots with 4.14, it's a bit hard to actually see anything happen because there are no device drivers yet. I maintain a staging branch that contains all the device drivers and cleanup that actually works, but those patches won't all be ready for a while. I'd like to get what we currently have into your tree so everyone can start working from a single base -- of particular importance is allowing the glibc upstreaming process to proceed so we can sort out any possibly lingering user-visible ABI problems we might have. Copied below is the ChangeLog that contains the history of this patch set: (v9) As per suggestions on our v8 patch set, I've split the core architecture code out from our drivers and would like to submit this patch set to be included into linux-next, with the goal being to be merged in during the next merge window. This patch set is based on 4.14-rc2, but if it's better to have it based on something else then I can change it around. This patch set contains just the core arch code for RISC-V, so while it builds an nominally boots, you can't print or take an interrupt so it's not that useful. If you're looking to actually boot a system it would probably be better to use the full patch set listed below. We've collected a handful of tags from reviewers, and the remainder of the patch set only got minimal feedback last time. Here's what changed: - We now use the device tree to initialize the timer driver so it's less tighly coupled with the arch port. - I cleaned up the defconfigs -- there's actually now just one, and it's empty. For now I think we're OK with what the kernel sets as defaults, but I anticipate we'll begin to expand this as people start to use the port more. - The VDSO symbols version is sane. - We WFI while spinning in the boot loop. - A handful of comments have been added. While there are still a handful of FIXMEs in this patch set, we've started to get enough interest from various users and contributors that maintaining an out of tree patch set is starting to become a big burden. Hopefully the patches are good enough to merge now, which will at least get everyone working in a more reasonable manner as we clean up the remaining issues. (v8) I know it may not be the ideal time to submit a patch set right now, as it's the middle of the merge window, but things have calmed down quite a bit in the last month so I thought it would be good to get everyone on the same page. There's been a handful of changes since the last patch set, but most of them are fairly minor: - We changed PAGE_OFFSET to allowing mapping more physical memory on 64-bit systems. This is user configurable, as it triggers a different code model that generates slightly less efficient code. - The device tree binding documentation is back, I'd managed to lose it at some point. - We now pass the atomic64 test suite - The SBI timer driver has been refactored. (v7) It's been a while since my last patch set, but the changes han been fairly minimal: - The PCI cleanup patches have been dropped, we'll do them as a separate patch set later. - We've the Kconfig entries from CONFIG_ISA_* to CONFIG_RISCV_ISA_*, to make grep easier. - There have been a handful of memory model related tweaks in I/O land, particularly relating the PCI and the upcoming platform specification. There are significant comments in the relevant files. This is still a WIP, but I think we're close to getting as good as we're going to get until we end up with some more specifications. (v6) As it's been only a day since the v5 patch set, the changes are pretty minimal: - The patch set is now based on linux-next/master, which I believe is a better base now that we're getting closer to upstream. - EARLY_PRINTK is no longer an option. Since the SBI console is reasonable, there's no penalty to enabling it (and thus no benefit to disabling it). - The mmap syscalls were refactored a bit. (v5) Things have really started to calm down, so this is fairly similar to the v4 patch set. The most interesting changes include: - We've moved back to a single patch set. - SMP support has been fixed, I was accidentally running on a non-SMP configuration. There were various mistakes all over the tree as a result of this. - The cmpxchg syscalls have been removed, as they were deemed a bad idea. As a result, RISC-V Linux systems mandate the A extension. The corresponding Kconfig entry to enable builds on non-A systems has been removed. - A few more atomic fixes: mostly fence changes, but those resulted in a handful of additional macros that were no longer necessary. - riscv_early_sie has been removed. (v4) There have only been a few changes since the v3 patch set: - The cmpxchg64 syscall is no longer enabled on 32-bit systems. It's not possible to provide this on SMP systems, and it's not necessary as glibc knows not to call it. - We provide a ELF_HWCAP so users can determine the ISA of the machine the kernel is running on. - The multi-line comments are in a better form. - There were a handful of headers that could be replaced with the asm-generic versions, and a few unnecessary definitions. - We no longer use printk, but instead use pr_*. - A few Kconfig and defconfig entries have been cleaned up. (v3) A highlight of the changes since the v2 patch set includes: - We've split out all our drivers into separate patch sets, which I've already sent out to the relevant maintainers. I haven't included those patches in this patch set, but some of them are necessary to build our port. - The patch set is now split up differently: rather than being split per directory it is split per topic. Hopefully this will make it easier to review the port on the mailing list. The split is a bit rough, so you probably still want to look at the patch set as a whole. - atomic.h has been completely rewritten and is hopefully now correct. I've attempted to sanitize the various other memory model related code as well, and I think it should all be sane now aside from a handful of FIXMEs commented in the code. - We've changed the cmpexchg syscall to always exist and to not be multiplexed. There is also a VDSO entry for compare and exchange, which allows kernels with the A extension to execute user code without the A extension reasonably fast. - Our user-visible register state now contains enough space for the Q extension for 128-bit floating point, as well as a few words to allow extensibility to future ISA extensions like the eventual V extension for vectors. - A handful of driver cleanups, but these have been split into separate patch sets now so I won't duplicate them here. (v2) A highlight of the changes since the v1 patch set includes: - We've split out our drivers into the right places, which means now there's a lot more patches. I'll be submitting these patches to various subsystem maintainers and including them in any future RISC-V patch sets until they've been merged. - The SBI console driver has been completely rewritten to use the HVC helpers and is now significantly smaller. - We've begun to use weaker barriers as opposed to just the big "fence". There's still some work to do here, specifically: - We need fences in the relaxed MMIO functions. - The non-relaxed MMIO functions are missing R/W bits on their fences. - Many AMOs need the aq and rl bits set. - We now have thread_info in task_struct. As a result, sscratch now contains TP instead of SP. This was necessary because thread_info is no longer on the stack. - A few shared routines have been added that we use instead of creating another arch copy" Reviewed-by: Arnd Bergmann <arnd@arndb.de> * tag 'riscv-for-linus-4.15-arch-v9-premerge' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux: RISC-V: Build Infrastructure RISC-V: User-facing API RISC-V: Paging and MMU RISC-V: Device, timer, IRQs, and the SBI RISC-V: Task implementation RISC-V: ELF and module implementation RISC-V: Generic library routines and assembly RISC-V: Atomic and Locking Code RISC-V: Init and Halt Code dt-bindings: RISC-V CPU Bindings lib: Add shared copies of some GCC library routines MAINTAINERS: Add RISC-V |
||
Linus Torvalds
|
0ef76878cf |
Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching
Pull livepatching updates from Jiri Kosina: - shadow variables support, allowing livepatches to associate new "shadow" fields to existing data structures, from Joe Lawrence - pre/post patch callbacks API, allowing livepatch writers to register callbacks to be called before and after patch application, from Joe Lawrence * 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching: livepatch: __klp_disable_patch() should never be called for disabled patches livepatch: Correctly call klp_post_unpatch_callback() in error paths livepatch: add transition notices livepatch: move transition "complete" notice into klp_complete_transition() livepatch: add (un)patch callbacks livepatch: Small shadow variable documentation fixes livepatch: __klp_shadow_get_or_alloc() is local to shadow.c livepatch: introduce shadow variable API |
||
Linus Torvalds
|
9682b3dea2 |
Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina: "The usual rocket-science from trivial tree for 4.15" * 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: MAINTAINERS: relinquish kconfig MAINTAINERS: Update my email address treewide: Fix typos in Kconfig kfifo: Fix comments init/Kconfig: Fix module signing document location misc: ibmasm: Return error on error path HID: logitech-hidpp: fix mistake in printk, "feeback" -> "feedback" MAINTAINERS: Correct path to uDraw PS3 driver tracing: Fix doc mistakes in trace sample tracing: Kconfig text fixes for CONFIG_HWLAT_TRACER MIPS: Alchemy: Remove reverted CONFIG_NETLINK_MMAP from db1xxx_defconfig mm/huge_memory.c: fixup grammar in comment lib/xz: Add fall-through comments to a switch statement |
||
Linus Torvalds
|
20df15783a |
Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID updates from Jiri Kosina: - high resolution mode for Dell canvas support, from Benjamin Tissoires - pen handling fixes for the Wacom driver, from Jason Gerecke - i2c-hid: Apollo-Lake based laptops improvements, from Hans de Goede - Input/Core: eraser tool support, from Ping Cheng - new ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio and HP Elite book x360) supportm from Masaki Ota - other smaller assorted fixes * 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (33 commits) HID: cp2112: fix broken gpio_direction_input callback HID: cp2112: fix interface specification URL HID: Wacom: switch Dell canvas into highres mode HID: wacom: generic: Send BTN_STYLUS3 when both barrel switches are set HID: sony: Fix SHANWAN pad rumbling on USB HID: i2c-hid: Add no-irq-after-reset quirk for 0911:5288 device HID: add backlight level quirk for Asus ROG laptops HID: cp2112: add HIDRAW dependency HID: Add ID 044f:b605 ThrustMaster, Inc. force feedback Racing Wheel HID: hid-logitech: remove redundant assignment to pointer value HID: wacom: generic: Recognize WACOM_HID_WD_PEN as a type of pen collection HID: rmi: Check that a device is a RMI device before calling RMI functions HID: add multi-input quirk for GamepadBlock HID: alps: add new U1 device ID HID: alps: add support for Alps T4 Touchpad device HID: alps: remove variables local to u1_init() from the device struct HID: alps: properly handle max_fingers and minimum on X and Y axis HID: alps: Separate U1 device code HID: alps: delete unnecessary struct u1_dev devInfo HID: usbhid: Convert timers to use timer_setup() ... |
||
Eric Dumazet
|
50895b9de1 |
tcp: highest_sack fix
syzbot easily found a regression added in our latest patches [1]
No longer set tp->highest_sack to the head of the send queue since
this is not logical and error prone.
Only sack processing should maintain the pointer to an skb from rtx queue.
We might in the future only remember the sequence instead of a pointer to skb,
since rb-tree should allow a fast lookup.
[1]
BUG: KASAN: use-after-free in tcp_highest_sack_seq include/net/tcp.h:1706 [inline]
BUG: KASAN: use-after-free in tcp_ack+0x42bb/0x4fd0 net/ipv4/tcp_input.c:3537
Read of size 4 at addr ffff8801c154faa8 by task syz-executor4/12860
CPU: 0 PID: 12860 Comm: syz-executor4 Not tainted 4.14.0-next-20171113+ #41
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
__dump_stack lib/dump_stack.c:17 [inline]
dump_stack+0x194/0x257 lib/dump_stack.c:53
print_address_description+0x73/0x250 mm/kasan/report.c:252
kasan_report_error mm/kasan/report.c:351 [inline]
kasan_report+0x25b/0x340 mm/kasan/report.c:409
__asan_report_load4_noabort+0x14/0x20 mm/kasan/report.c:429
tcp_highest_sack_seq include/net/tcp.h:1706 [inline]
tcp_ack+0x42bb/0x4fd0 net/ipv4/tcp_input.c:3537
tcp_rcv_established+0x672/0x18a0 net/ipv4/tcp_input.c:5439
tcp_v4_do_rcv+0x2ab/0x7d0 net/ipv4/tcp_ipv4.c:1468
sk_backlog_rcv include/net/sock.h:909 [inline]
__release_sock+0x124/0x360 net/core/sock.c:2264
release_sock+0xa4/0x2a0 net/core/sock.c:2778
tcp_sendmsg+0x3a/0x50 net/ipv4/tcp.c:1462
inet_sendmsg+0x11f/0x5e0 net/ipv4/af_inet.c:763
sock_sendmsg_nosec net/socket.c:632 [inline]
sock_sendmsg+0xca/0x110 net/socket.c:642
___sys_sendmsg+0x75b/0x8a0 net/socket.c:2048
__sys_sendmsg+0xe5/0x210 net/socket.c:2082
SYSC_sendmsg net/socket.c:2093 [inline]
SyS_sendmsg+0x2d/0x50 net/socket.c:2089
entry_SYSCALL_64_fastpath+0x1f/0x96
RIP: 0033:0x452879
RSP: 002b:00007fc9761bfbe8 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879
RDX: 0000000000000000 RSI: 0000000020917fc8 RDI: 0000000000000015
RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee3a0
R13: 00000000ffffffff R14: 00007fc9761c06d4 R15: 0000000000000000
Allocated by task 12860:
save_stack+0x43/0xd0 mm/kasan/kasan.c:447
set_track mm/kasan/kasan.c:459 [inline]
kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:551
kasan_slab_alloc+0x12/0x20 mm/kasan/kasan.c:489
kmem_cache_alloc_node+0x144/0x760 mm/slab.c:3638
__alloc_skb+0xf1/0x780 net/core/skbuff.c:193
alloc_skb_fclone include/linux/skbuff.h:1023 [inline]
sk_stream_alloc_skb+0x11d/0x900 net/ipv4/tcp.c:870
tcp_sendmsg_locked+0x1341/0x3b80 net/ipv4/tcp.c:1299
tcp_sendmsg+0x2f/0x50 net/ipv4/tcp.c:1461
inet_sendmsg+0x11f/0x5e0 net/ipv4/af_inet.c:763
sock_sendmsg_nosec net/socket.c:632 [inline]
sock_sendmsg+0xca/0x110 net/socket.c:642
SYSC_sendto+0x358/0x5a0 net/socket.c:1749
SyS_sendto+0x40/0x50 net/socket.c:1717
entry_SYSCALL_64_fastpath+0x1f/0x96
Freed by task 12860:
save_stack+0x43/0xd0 mm/kasan/kasan.c:447
set_track mm/kasan/kasan.c:459 [inline]
kasan_slab_free+0x71/0xc0 mm/kasan/kasan.c:524
__cache_free mm/slab.c:3492 [inline]
kmem_cache_free+0x77/0x280 mm/slab.c:3750
kfree_skbmem+0xdd/0x1d0 net/core/skbuff.c:603
__kfree_skb+0x1d/0x20 net/core/skbuff.c:642
sk_wmem_free_skb include/net/sock.h:1419 [inline]
tcp_rtx_queue_unlink_and_free include/net/tcp.h:1682 [inline]
tcp_clean_rtx_queue net/ipv4/tcp_input.c:3111 [inline]
tcp_ack+0x1b17/0x4fd0 net/ipv4/tcp_input.c:3593
tcp_rcv_established+0x672/0x18a0 net/ipv4/tcp_input.c:5439
tcp_v4_do_rcv+0x2ab/0x7d0 net/ipv4/tcp_ipv4.c:1468
sk_backlog_rcv include/net/sock.h:909 [inline]
__release_sock+0x124/0x360 net/core/sock.c:2264
release_sock+0xa4/0x2a0 net/core/sock.c:2778
tcp_sendmsg+0x3a/0x50 net/ipv4/tcp.c:1462
inet_sendmsg+0x11f/0x5e0 net/ipv4/af_inet.c:763
sock_sendmsg_nosec net/socket.c:632 [inline]
sock_sendmsg+0xca/0x110 net/socket.c:642
___sys_sendmsg+0x75b/0x8a0 net/socket.c:2048
__sys_sendmsg+0xe5/0x210 net/socket.c:2082
SYSC_sendmsg net/socket.c:2093 [inline]
SyS_sendmsg+0x2d/0x50 net/socket.c:2089
entry_SYSCALL_64_fastpath+0x1f/0x96
The buggy address belongs to the object at ffff8801c154fa80
which belongs to the cache skbuff_fclone_cache of size 456
The buggy address is located 40 bytes inside of
456-byte region [ffff8801c154fa80, ffff8801c154fc48)
The buggy address belongs to the page:
page:ffffea00070553c0 count:1 mapcount:0 mapping:ffff8801c154f080 index:0x0
flags: 0x2fffc0000000100(slab)
raw: 02fffc0000000100 ffff8801c154f080 0000000000000000 0000000100000006
raw: ffffea00070a5a20 ffffea0006a18360 ffff8801d9ca0500 0000000000000000
page dumped because: kasan: bad access detected
Fixes:
|
||
Hangbin Liu
|
fd7eafd021 |
geneve: fix fill_info when link down
geneve->sock4/6 were added with geneve_open and released with geneve_stop. So when geneve link down, we will not able to show remote address and checksum info after commit |
||
Eric Dumazet
|
89ad2fa3f0 |
bpf: fix lockdep splat
pcpu_freelist_pop() needs the same lockdep awareness than
pcpu_freelist_populate() to avoid a false positive.
[ INFO: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected ]
switchto-defaul/12508 [HC0[0]:SC0[6]:HE0:SE0] is trying to acquire:
(&htab->buckets[i].lock){......}, at: [<ffffffff9dc099cb>] __htab_percpu_map_update_elem+0x1cb/0x300
and this task is already holding:
(dev_queue->dev->qdisc_class ?: &qdisc_tx_lock#2){+.-...}, at: [<ffffffff9e135848>] __dev_queue_xmit+0
x868/0x1240
which would create a new lock dependency:
(dev_queue->dev->qdisc_class ?: &qdisc_tx_lock#2){+.-...} -> (&htab->buckets[i].lock){......}
but this new dependency connects a SOFTIRQ-irq-safe lock:
(dev_queue->dev->qdisc_class ?: &qdisc_tx_lock#2){+.-...}
... which became SOFTIRQ-irq-safe at:
[<ffffffff9db5931b>] __lock_acquire+0x42b/0x1f10
[<ffffffff9db5b32c>] lock_acquire+0xbc/0x1b0
[<ffffffff9da05e38>] _raw_spin_lock+0x38/0x50
[<ffffffff9e135848>] __dev_queue_xmit+0x868/0x1240
[<ffffffff9e136240>] dev_queue_xmit+0x10/0x20
[<ffffffff9e1965d9>] ip_finish_output2+0x439/0x590
[<ffffffff9e197410>] ip_finish_output+0x150/0x2f0
[<ffffffff9e19886d>] ip_output+0x7d/0x260
[<ffffffff9e19789e>] ip_local_out+0x5e/0xe0
[<ffffffff9e197b25>] ip_queue_xmit+0x205/0x620
[<ffffffff9e1b8398>] tcp_transmit_skb+0x5a8/0xcb0
[<ffffffff9e1ba152>] tcp_write_xmit+0x242/0x1070
[<ffffffff9e1baffc>] __tcp_push_pending_frames+0x3c/0xf0
[<ffffffff9e1b3472>] tcp_rcv_established+0x312/0x700
[<ffffffff9e1c1acc>] tcp_v4_do_rcv+0x11c/0x200
[<ffffffff9e1c3dc2>] tcp_v4_rcv+0xaa2/0xc30
[<ffffffff9e191107>] ip_local_deliver_finish+0xa7/0x240
[<ffffffff9e191a36>] ip_local_deliver+0x66/0x200
[<ffffffff9e19137d>] ip_rcv_finish+0xdd/0x560
[<ffffffff9e191e65>] ip_rcv+0x295/0x510
[<ffffffff9e12ff88>] __netif_receive_skb_core+0x988/0x1020
[<ffffffff9e130641>] __netif_receive_skb+0x21/0x70
[<ffffffff9e1306ff>] process_backlog+0x6f/0x230
[<ffffffff9e132129>] net_rx_action+0x229/0x420
[<ffffffff9da07ee8>] __do_softirq+0xd8/0x43d
[<ffffffff9e282bcc>] do_softirq_own_stack+0x1c/0x30
[<ffffffff9dafc2f5>] do_softirq+0x55/0x60
[<ffffffff9dafc3a8>] __local_bh_enable_ip+0xa8/0xb0
[<ffffffff9db4c727>] cpu_startup_entry+0x1c7/0x500
[<ffffffff9daab333>] start_secondary+0x113/0x140
to a SOFTIRQ-irq-unsafe lock:
(&head->lock){+.+...}
... which became SOFTIRQ-irq-unsafe at:
... [<ffffffff9db5971f>] __lock_acquire+0x82f/0x1f10
[<ffffffff9db5b32c>] lock_acquire+0xbc/0x1b0
[<ffffffff9da05e38>] _raw_spin_lock+0x38/0x50
[<ffffffff9dc0b7fa>] pcpu_freelist_pop+0x7a/0xb0
[<ffffffff9dc08b2c>] htab_map_alloc+0x50c/0x5f0
[<ffffffff9dc00dc5>] SyS_bpf+0x265/0x1200
[<ffffffff9e28195f>] entry_SYSCALL_64_fastpath+0x12/0x17
other info that might help us debug this:
Chain exists of:
dev_queue->dev->qdisc_class ?: &qdisc_tx_lock#2 --> &htab->buckets[i].lock --> &head->lock
Possible interrupt unsafe locking scenario:
CPU0 CPU1
---- ----
lock(&head->lock);
local_irq_disable();
lock(dev_queue->dev->qdisc_class ?: &qdisc_tx_lock#2);
lock(&htab->buckets[i].lock);
<Interrupt>
lock(dev_queue->dev->qdisc_class ?: &qdisc_tx_lock#2);
*** DEADLOCK ***
Fixes:
|
||
Bjørn Mork
|
6314dab4b8 |
net: cdc_ncm: GetNtbFormat endian fix
The GetNtbFormat and SetNtbFormat requests operate on 16 bit little
endian values. We get away with ignoring this most of the time, because
we only care about USB_CDC_NCM_NTB16_FORMAT which is 0x0000. This
fails for USB_CDC_NCM_NTB32_FORMAT.
Fix comparison between LE value from device and constant by converting
the constant to LE.
Reported-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Fixes:
|
||
Jiri Kosina
|
01125b2d1f |
Merge branch 'for-4.15/wacom' into for-linus
- High resolution mode for DEll canvas support, from Benjamin Tissoires - A lot of improvements to pen handling in the Wacom driver, from Jason Gerecke Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
4b54530494 |
Merge branch 'for-4.15/use-timer-setup' into for-linus
- usbhid: conversion to timer_setup() and from_timer() from Kees Cook Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
6ed7a70be5 |
Merge branch 'for-4.15/upstream' into for-linus
- cp2112: GPIO error handling and Kconfig fixes from Sébastien Szymanski - i2c-hid: fixup / quirk for Apollo-Lake based laptops, from Hans de Goede - Input/Core: add eraser tool support, from Ping Cheng - small assorted code fixes Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
b50b9d3d21 |
Merge branch 'for-4.15/sony' into for-linus
- SHANWAN PS3 rumble fix from Bastien Nocera Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
ea3bbd0a21 |
Merge branch 'for-4.15/multitouch' into for-linus
- make sure that we forward MSC_TIMESTAMP in accordance to the specification, from Nicolas Boichat Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
6101cb7ea2 |
Merge branch 'for-4.15/logitech' into for-linus
- small code fixes for Logitech driver from Colin Ian King |
||
Jiri Kosina
|
e1548dcd21 |
Merge branch 'for-4.15/hyperv' into for-linus
- trivial printk() line termination fix for HyperV |
||
Jiri Kosina
|
47dd6b019e |
Merge branch 'for-4.15/asus' into for-linus
- Asus laptop fixes (fn keys, backlight), from Mustafa Kuscu and Maxime Bellengé |
||
Jiri Kosina
|
5cc619db5c |
Merge branch 'for-4.15/alps' into for-linus
- New ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio and HP Elite book x360) support from Masaki Ota |
||
Jiri Kosina
|
83fd5ddc19 |
Merge branch 'for-4.14/upstream-fixes' into for-linus
- Wacom: recognize PEN application collection properly, from Jason Gerecke - RMI: avoid cofusion caused by RMI functions being by mistake called on non-RMI devices, from Andrew Duggan - small device-ID-specific quirks/fixes Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
fc41efc184 |
Merge branch 'for-4.15/callbacks' into for-linus
This pulls in an infrastructure/API that allows livepatch writers to register pre-patch and post-patch callbacks that allow for running a glue code necessary for finalizing the patching if necessary. Conflicts: kernel/livepatch/core.c - trivial conflict by adding a callback call into module going notifier vs. moving that code block to klp_cleanup_module_patches_limited() Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
||
Jiri Kosina
|
cb65dc7b89 |
Merge branch 'for-4.15/shadow-variables' into for-linus
Shadow variables allow callers to associate new shadow fields to existing data structures. This is intended to be used by livepatch modules seeking to emulate additions to data structure definitions. |
||
Gustavo A. R. Silva
|
b74912a2fd |
openvswitch: meter: fix NULL pointer dereference in ovs_meter_cmd_reply_start
It seems that the intention of the code is to null check the value
returned by function genlmsg_put. But the current code is null
checking the address of the pointer that holds the value returned
by genlmsg_put.
Fix this by properly null checking the value returned by function
genlmsg_put in order to avoid a pontential null pointer dereference.
Addresses-Coverity-ID: 1461561 ("Dereference before null check")
Addresses-Coverity-ID: 1461562 ("Dereference null return value")
Fixes:
|
||
David S. Miller
|
69d481791f |
Merge branch 'netem-fix-compilation-on-32-bit'
Stephen Hemminger says: ==================== netem: fix compilation on 32 bit A couple of places where 64 bit CPU was being assumed incorrectly. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Stephen Hemminger
|
9b0ed89172 |
netem: remove unnecessary 64 bit modulus
Fix compilation on 32 bit platforms (where doing modulus operation
with 64 bit requires extra glibc functions) by truncation.
The jitter for table distribution is limited to a 32 bit value
because random numbers are scaled as 32 bit value.
Also fix some whitespace.
Fixes:
|
||
Stephen Hemminger
|
bce552fd6f |
netem: use 64 bit divide by rate
Since times are now expressed in nanosecond, need to now do true 64 bit divide. Old code would truncate rate at 32 bits. Rename function to better express current usage. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Stephen Hemminger
|
6670e15244 |
tcp: Namespace-ify sysctl_tcp_default_congestion_control
Make default TCP default congestion control to a per namespace value. This changes default congestion control to a pointer to congestion ops (rather than implicit as first element of available lsit). The congestion control setting of new namespaces is inherited from the current setting of the root namespace. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Kirill Tkhai
|
11bf284f81 |
net: Protect iterations over net::fib_notifier_ops in fib_seq_sum()
There is at least unlocked deletion of net->ipv4.fib_notifier_ops from net::fib_notifier_ops: ip_fib_net_exit() rtnl_unlock() fib4_notifier_exit() fib_notifier_ops_unregister(net->ipv4.notifier_ops) list_del_rcu(&ops->list) So fib_seq_sum() can't use rtnl_lock() only for protection. The possible solution could be to use rtnl_lock() in fib_notifier_ops_unregister(), but this adds a possible delay during net namespace creation, so we better use rcu_read_lock() till someone really needs the mutex (if that happens). Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Nicolas Dichtel
|
0940095316 |
ipv6: set all.accept_dad to 0 by default
With commits |
||
Dmitry V. Levin
|
b9f3eb499d |
uapi: fix linux/tls.h userspace compilation error
Move inclusion of a private kernel header <net/tcp.h>
from uapi/linux/tls.h to its only user - net/tls.h,
to fix the following linux/tls.h userspace compilation error:
/usr/include/linux/tls.h:41:21: fatal error: net/tcp.h: No such file or directory
As to this point uapi/linux/tls.h was totaly unusuable for userspace,
cleanup this header file further by moving other redundant includes
to net/tls.h.
Fixes:
|
||
Alexander Kappner
|
bb1b40c7cb |
usbnet: ipheth: prevent TX queue timeouts when device not ready
iOS devices require the host to be "trusted" before servicing network packets. Establishing trust requires the user to confirm a dialog on the iOS device.Until trust is established, the iOS device will silently discard network packets from the host. Currently, the ipheth driver does not detect whether an iOS device has established trust with the host, and immediately sets up the transmit queues. This causes the following problems: - Kernel taint due to WARN() in netdev watchdog. - Dmesg spam ("TX timeout"). - Disruption of user space networking activity (dhcpd, etc...) when new interface comes up but cannot be used. - Unnecessary host and device wakeups and USB traffic Example dmesg output: [ 1101.319778] NETDEV WATCHDOG: eth1 (ipheth): transmit queue 0 timed out [ 1101.319817] ------------[ cut here ]------------ [ 1101.319828] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:316 dev_watchdog+0x20f/0x220 [ 1101.319831] Modules linked in: ipheth usbmon nvidia_drm(PO) nvidia_modeset(PO) nvidia(PO) iwlmvm mac80211 iwlwifi btusb btrtl btbcm btintel qmi_wwan bluetooth cfg80211 ecdh_generic thinkpad_acpi rfkill [last unloaded: ipheth] [ 1101.319861] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P O 4.13.12.1 #1 [ 1101.319864] Hardware name: LENOVO 20ENCTO1WW/20ENCTO1WW, BIOS N1EET62W (1.35 ) 11/10/2016 [ 1101.319867] task: ffffffff81e11500 task.stack: ffffffff81e00000 [ 1101.319873] RIP: 0010:dev_watchdog+0x20f/0x220 [ 1101.319876] RSP: 0018:ffff8810a3c03e98 EFLAGS: 00010292 [ 1101.319880] RAX: 000000000000003a RBX: 0000000000000000 RCX: 0000000000000000 [ 1101.319883] RDX: ffff8810a3c15c48 RSI: ffffffff81ccbfc2 RDI: 00000000ffffffff [ 1101.319886] RBP: ffff880c04ebc41c R08: 0000000000000000 R09: 0000000000000379 [ 1101.319889] R10: 00000100696589d0 R11: 0000000000000378 R12: ffff880c04ebc000 [ 1101.319892] R13: 0000000000000000 R14: 0000000000000001 R15: ffff880c2865fc80 [ 1101.319896] FS: 0000000000000000(0000) GS:ffff8810a3c00000(0000) knlGS:0000000000000000 [ 1101.319899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1101.319902] CR2: 00007f3ff24ac000 CR3: 0000000001e0a000 CR4: 00000000003406f0 [ 1101.319905] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1101.319908] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1101.319910] Call Trace: [ 1101.319914] <IRQ> [ 1101.319921] ? dev_graft_qdisc+0x70/0x70 [ 1101.319928] ? dev_graft_qdisc+0x70/0x70 [ 1101.319934] ? call_timer_fn+0x2e/0x170 [ 1101.319939] ? dev_graft_qdisc+0x70/0x70 [ 1101.319944] ? run_timer_softirq+0x1ea/0x440 [ 1101.319951] ? timerqueue_add+0x54/0x80 [ 1101.319956] ? enqueue_hrtimer+0x38/0xa0 [ 1101.319963] ? __do_softirq+0xed/0x2e7 [ 1101.319970] ? irq_exit+0xb4/0xc0 [ 1101.319976] ? smp_apic_timer_interrupt+0x39/0x50 [ 1101.319981] ? apic_timer_interrupt+0x8c/0xa0 [ 1101.319983] </IRQ> [ 1101.319992] ? cpuidle_enter_state+0xfa/0x2a0 [ 1101.319999] ? do_idle+0x1a3/0x1f0 [ 1101.320004] ? cpu_startup_entry+0x5f/0x70 [ 1101.320011] ? start_kernel+0x444/0x44c [ 1101.320017] ? early_idt_handler_array+0x120/0x120 [ 1101.320023] ? x86_64_start_kernel+0x145/0x154 [ 1101.320028] ? secondary_startup_64+0x9f/0x9f [ 1101.320033] Code: 20 04 00 00 eb 9f 4c 89 e7 c6 05 59 44 71 00 01 e8 a7 df fd ff 89 d9 4c 89 e6 48 c7 c7 70 b7 cd 81 48 89 c2 31 c0 e8 97 64 90 ff <0f> ff eb bf 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1101.320103] ---[ end trace 0cc4d251e2b57080 ]--- [ 1101.320110] ipheth 1-5:4.2: ipheth_tx_timeout: TX timeout The last message "TX timeout" is repeated every 5 seconds until trust is established or the device is disconnected, filling up dmesg. The proposed patch eliminates the problem by, upon connection, keeping the TX queue and carrier disabled until a packet is first received from the iOS device. This is reflected by the confirmed_pairing variable in the device structure. Only after at least one packet has been received from the iOS device, the transmit queue and carrier are brought up during the periodic device poll in ipheth_carrier_set. Because the iOS device will always send a packet immediately upon trust being established, this should not delay the interface becoming useable. To prevent failed UBRs in ipheth_rcvbulk_callback from perpetually re-enabling the queue if it was disabled, a new check is added so only successful transfers re-enable the queue, whereas failed transfers only trigger an immediate poll. This has the added benefit of removing the periodic control requests to the iOS device until trust has been established and thus should reduce wakeup events on both the host and the iOS device. Signed-off-by: Alexander Kappner <agk@godking.net> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Jason Wang
|
feb8892cb4 |
vhost_net: conditionally enable tx polling
We always poll tx for socket, this is sub optimal since this will
slightly increase the waitqueue traversing time and more important,
vhost could not benefit from commit
|
||
Dmitry V. Levin
|
0eef304bc9 |
uapi: fix linux/rxrpc.h userspace compilation errors
Consistently use types provided by <linux/types.h> to fix the following
linux/rxrpc.h userspace compilation errors:
/usr/include/linux/rxrpc.h:24:2: error: unknown type name 'u16'
u16 srx_service; /* service desired */
/usr/include/linux/rxrpc.h:25:2: error: unknown type name 'u16'
u16 transport_type; /* type of transport socket (SOCK_DGRAM) */
/usr/include/linux/rxrpc.h:26:2: error: unknown type name 'u16'
u16 transport_len; /* length of transport address */
Use __kernel_sa_family_t instead of sa_family_t the same way
as uapi/linux/in.h does, to fix the following
linux/rxrpc.h userspace compilation errors:
/usr/include/linux/rxrpc.h:23:2: error: unknown type name 'sa_family_t'
sa_family_t srx_family; /* address family */
/usr/include/linux/rxrpc.h:28:3: error: unknown type name 'sa_family_t'
sa_family_t family; /* transport address family */
Fixes:
|
||
Linus Torvalds
|
37cb8e1f8e |
DeviceTree for 4.15:
- kbuild cleanups and improvements for dtbs - Code clean-up of overlay code and fixing for some long standing memory leak and race condition in applying overlays - Improvements to DT memory usage making sysfs/kobjects optional and skipping unflattening of disabled nodes. This is part of kernel tinification efforts. - Final piece of removing storing the full path for every DT node. The prerequisite conversion of printk's to use device_node format specifier happened in 4.14. - Sync with current upstream dtc. This brings additional checks to dtb compiling. - Binding doc tree wide removal of leading 0s from examples - RTC binding documentation adding missing devices and some consolidation of duplicated bindings - Vendor prefix documentation for nutsboard, Silicon Storage Technology, shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH, Opal Kelly, and Next Thing -----BEGIN PGP SIGNATURE----- iQItBAABCAAXBQJaCwaSEBxyb2JoQGtlcm5lbC5vcmcACgkQ+vtdtY28YcNzeA/8 C8uQhSsX2+UQZvFzcEA8KQAMGT3kYdrcf+gidRKwCEUWg1qscUEpTb3n3Rm5NUbU RPD1s6GSlh6fJCMHDTQ6Tti/T59L7nZa2/AIGmUishGu4x4q1o18AobpFJmYP/EM SJPwnmm5RV9WcZFao1y+sY3Xtn8DStxHO4cS+dyF5/EvPN9D8nbLJfu7bgTBAZww HktIMB9kx+GTipRQZBvBwXoy5MJjthIZub4XwzesA4tGananj4cXlc0xaVxpdYy3 5bO6q5F7cbrZ2uyrF+oIChpCENK4VaXh80m0WHc8EzaG++shzEkR4he1vYkwnV+I OYo4vsUg9dP8rBksUG1eYhS8fJKPvEBRNP7ETT5utVBy5I/tDEbo/crmQZRTIDIC hZbhcdZlISZj0DzkMK2ZHQV9UYtRWzXrJbZHFIPP12GCyvXVxYJUIWb9iYnUYSon KugygsFSpZHMWmfAhemw5/ctJZ19qhM5UIl2KZk5tMBHAf466ILmZjg0me6fYkOp eADfwHJ1dLMdK79CVMHSfp+vArcZXp35B16c3sWpJB36Il97Mc/9siEufCL4GKX7 IBBnQBlbpSBKBejWVyI7Ip/Xp5u4qAQD+ZMJ9oLqBRqfWerHbDuOERlEOgwGqJYr 9v4HvP7V8eVUvAdqXka4EBfCyAgUzXDAxG2Dfmv9vGU= =jgpN -----END PGP SIGNATURE----- Merge tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: "A bigger diffstat than usual with the kbuild changes and a tree wide fix in the binding documentation. Summary: - kbuild cleanups and improvements for dtbs - Code clean-up of overlay code and fixing for some long standing memory leak and race condition in applying overlays - Improvements to DT memory usage making sysfs/kobjects optional and skipping unflattening of disabled nodes. This is part of kernel tinification efforts. - Final piece of removing storing the full path for every DT node. The prerequisite conversion of printk's to use device_node format specifier happened in 4.14. - Sync with current upstream dtc. This brings additional checks to dtb compiling. - Binding doc tree wide removal of leading 0s from examples - RTC binding documentation adding missing devices and some consolidation of duplicated bindings - Vendor prefix documentation for nutsboard, Silicon Storage Technology, shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH, Opal Kelly, and Next Thing" * tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) dt-bindings: usb: add #phy-cells to usb-nop-xceiv dt-bindings: Remove leading zeros from bindings notation kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore .gitignore: sort normal pattern rules alphabetically dt-bindings: add vendor prefix for Next Thing Co. scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9 of: dynamic: fix memory leak related to properties of __of_node_dup of: overlay: make pr_err() string unique of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove of: overlay: remove unneeded check for NULL kbasename() of: overlay: remove a dependency on device node full_name of: overlay: simplify applying symbols from an overlay of: overlay: avoid race condition between applying multiple overlays of: overlay: loosen overly strict phandle clash check of: overlay: expand check of whether overlay changeset can be removed of: overlay: detect cases where device tree may become corrupt of: overlay: minor restructuring ... |
||
Linus Torvalds
|
6a77d86655 |
LED updates for 4.15rc1
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||
Linus Torvalds
|
9f7a9b1191 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: - three new touchscreen drivers: EETI EXC3000, HiDeep, and Samsung S6SY761 - the timer API conversion (setup_timer() -> timer_setup()) - a few drivers swiytched to using managed API for creating custom device attributes - other assorted fixed and cleanups. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (50 commits) Input: gamecon - mark expected switch fall-throughs Input: sidewinder - mark expected switch fall-throughs Input: spaceball - mark expected switch fall-throughs Input: uinput - unlock on allocation failure in ioctl Input: add support for the Samsung S6SY761 touchscreen Input: add support for HiDeep touchscreen Input: st1232 - remove obsolete platform device support Input: convert autorepeat timer to use timer_setup() media: ttpci: remove autorepeat handling and use timer_setup Input: cyttsp4 - avoid overflows when calculating memory sizes Input: mxs-lradc - remove redundant assignment to pointer input Input: add I2C attached EETI EXC3000 multi touch driver Input: goodix - support gt1151 touchpanel Input: ps2-gpio - actually abort probe when connected to sleeping GPIOs Input: hil_mlc - convert to using timer_setup() Input: hp_sdc - convert to using timer_setup() Input: touchsceen - convert timers to use timer_setup() Input: keyboard - convert timers to use timer_setup() Input: uinput - fold header into the driver proper Input: uinput - remove uinput_allocate_device() ... |
||
Linus Torvalds
|
4e4510fec4 |
sound updates for 4.15-rc1
There are no big surprising changes in this cycle, yet not too boring, either. The biggest change from diffstat POV is the removal of the legacy OSS driver codes that have been already disabled for a long time. This will bring a few trivial merge conflicts. As new features in ASoC side, there are two things: a new AC97 bus implementation and AMD Stony platform support. Both include the relevant changes shared with other subsystems, e.g. AC97 MFD changes and DRM AMD changes. Some other highlighted topics are: - A bunch of USB-audio drivers got the hardening against the malicious device accesses with a new helper code for endpoint sanity check. - Lots of cleanups for ASoC Intel platform code, including support for their open source audio firmware. - Continued ASoC core componentization works. - Support for scaling MCLK with sample rate in ASoC simple-card. - Stabler PCM hot-unplug capability, especially for ASoC usages. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEECxfAB4MH3rD5mfB6bDGAVD0pKaQFAloLAk4OHHRpd2FpQHN1 c2UuZGUACgkQbDGAVD0pKaSCjw/+LUcMsAtjsdjP/GojqxI3FwK5R5e1vLmg+3lD TvWbVH23DqASvMhuar9N1Z+yiBWVuU6qa7eElqgOUUopo0Wlyf/93drqwKhqmFgH PVYxa3zKu7otU7SghfBVvpivAtvTlsyUVKnSXfL4DQQwXlqvdToQj3+J4eckiqVP u02fxn+h7lviLdRFhB+5JAJIK5nupcol1GIxbHwtELBCeoMAXjTbXTz5QToJizPp lMuzYLb1tvp7QrpYI5PgZ6YnAfA2GL7cCPMwdx63d8NYGtiWJd+iCtc/fM1WkElm 8Py0yNvy1gHrjgQpku6Db1mhXNYYbu1qCKfLLMS4W8VOFkZughLNKLLqPQ+Eev5p PoHgGZLrCJk2W+vgF6nvoaw5AkZKKmKxzKYH9/gvvFkWrR1BW21XdLLRBm+TOahF Bj/c5t1k5WX4FVxotd78h3JVLY9Te+3re5Ak5cb0eGYE5+LHWX9tbObM7zfeZGv2 5kw8cGTekcYkrKhh/HrORw8mEUFBRJfXfbUn+pIde6P56nJRa43JpE6JhXqstUpL n22DxUSIH8DWGkzWXGOmoOSFBolfcsOqTuws2QcT5oRfLnGikRCMii5UeLoW899i zlMmxfYSXOgjyWPXhvNROV5vEYNQZDiypjCoq0qbt+uy/mGne+L5ZFCbdJf4rIS/ rKW4ILU= =BCBK -----END PGP SIGNATURE----- Merge tag 'sound-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "There are no big surprising changes in this cycle, yet not too boring, either. The biggest change from diffstat POV is the removal of the legacy OSS driver codes that have been already disabled for a long time. This will bring a few trivial merge conflicts. As new features in ASoC side, there are two things: a new AC97 bus implementation and AMD Stony platform support. Both include the relevant changes shared with other subsystems, e.g. AC97 MFD changes and DRM AMD changes. Some other highlighted topics are: - A bunch of USB-audio drivers got the hardening against the malicious device accesses with a new helper code for endpoint sanity check - Lots of cleanups for ASoC Intel platform code, including support for their open source audio firmware - Continued ASoC core componentization works - Support for scaling MCLK with sample rate in ASoC simple-card - Stabler PCM hot-unplug capability, especially for ASoC usages" * tag 'sound-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (302 commits) Documentation: sound: hd-audio: notes.rst ASoC: bcm2835: Support left/right justified and DSP modes ASoC: bcm2835: Enforce full symmetry ASoC: bcm2835: Support additional samplerates up to 384kHz ASoC: bcm2835: Add support for TDM modes ASoC: add mclk-fs support to audio graph card ASoC: add mclk-fs to audio graph card binding ASoC: rt5514: work around link error ASoC: rt5514: mark PM functions as __maybe_unused ASoC: rt5663: Check the JD status in the button pushing ASoC: amd: Modified DMA transfer Mechanism for Playback ASoC: rt5645: Wait for 400msec before concluding on value of RT5645_VENDOR_ID2 ASoC: sun4i-codec: fixed 32bit audio capture support for H3/H2+ ASoC: da7213: add support for DSP modes ASoC: sun8i-codec: Add a comment on the LRCK inversion ASoC: sun8i-codec: Set the BCLK divider ASoC: rt5663: Delay and retry reading rt5663 ID register ASoC: amd: use do_div rather than 64 bit division to fix 32 bit builds ASoC: cs42l56: Fix reset GPIO name in example DT binding ASoC: rt5514-spi: check irq status to schedule data copy in resume function ... |