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2475bf0250
1154700 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
2475bf0250 |
- Make sure the scheduler doesn't use stale frequency scaling values when latter
get disabled due to a value error - Fix a NULL pointer access on UP configs - Use the proper locking when updating CPU capacity -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmPNKRsACgkQEsHwGGHe VUr8NA/9GTqGUpOq0iRQkEOE1oAdT4ZxJ9dQpaWjwWSNv40HT7XJBzjtvzAyiOBF LTUVClBct5i1/j0tVcNq1zXEj3im2e24Ki6A1TWukejgGAMT/7siSkuChEDAMg2M b79nKCMpuIZMzkJND3qTkW/aMPpAyU82G8BeLCjw7vgPBsbVkjgbxGFKYdHgpLZa kdX/GhOufu40jcGeUxA4zWTpXfuXT3OG7JYLrlHeJ/HEdzy9kLCkWH4jHHllzPQw c4JwG7UnNkDKD6zkG0Guzi1zQy39egh/kaj7FQmVap9sneq+x69T4ta0BfXdBXnQ Vsqc/nnOybUzr9Gjg5W6KRZWk0k6hK9n3+cye88BfRvzMY0KAgxeCiZEn7cuKqZp 15Agzz77vcwt32QsxjSp+hKQxJtePcBCurDhkfuAZyPELNIBeCW6inrXArprfTIg IfEF068GKsvDGu3I/z49VXFZ9YBoerQREHbN/xL1VNeB8VoAxAE227OMUvhMcIu1 jxVvkESwc9BIybTcJbUjgg2i9t+Fv3gtZBQ6GFfDboHneia4U5a9aTyN6QGjX+5P SIXPhePbFCNrhW7JbSGqKBd96MczbFNQinRhgX1lBU0241cAnchY4nH9fUvv7Zrt b/QDg58tb2bJkm1Z08L256ZETELOU9nLJVxUbtBNSSO9dfkvoBs= =aNSK -----END PGP SIGNATURE----- Merge tag 'sched_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Borislav Petkov: - Make sure the scheduler doesn't use stale frequency scaling values when latter get disabled due to a value error - Fix a NULL pointer access on UP configs - Use the proper locking when updating CPU capacity * tag 'sched_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/aperfmperf: Erase stale arch_freq_scale values when disabling frequency invariance readings sched/core: Fix NULL pointer access fault in sched_setaffinity() with non-SMP configs sched/fair: Fixes for capacity inversion detection sched/uclamp: Fix a uninitialized variable warnings |
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Linus Torvalds
|
ab2f408731 |
- Respect user-supplied polling value in the EDAC device code
- Fix a use-after-free issue in qcom_edac -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmPNJhsACgkQEsHwGGHe VUp5Rg//SAJS9LKvjRYKqA3ruJoSqdyb9wdp4EwvZNM9aScF5hbxcng3QT4KQbzX EQgn9FvSa3YurAEMj7q8I4B0qby+xuR2lcbWSwg2jkXgu6cPviJOw4o3lqaSJqxS yjfuaPpOCChmgOSfl9Yuk6Nj+mSD0nYZtK0i2qf03MGNXDWfNGokHQ1OCdrVONm7 ySBIPD2zamso8YYLcr/PjGEECw9DfNl6CwB97RfogUXfotCp0zNekCWTZNaIp/js rETcf5FDjKsCHrL4y9fy8CJ7Bb3BGcMA7p/Vtj62CT2rhBXLKKAKU/JFnQLUBFN1 vzdhC5P46BR+e+Iy90aUYuOFvuwyIjF/wySD/DcGcXZMbeeEKvRJMECWGzZ8otQm qyFgRoWAoIDXqxfUSS8XYAFoLoXq2KPdav2I4qt7ApW+6yovFiBRnNsbrI9fvjSo DH2mcgmjkSY3frbxhcI6XeS+oLXDiRKwlHOFV/8GWmrbm7TKXqOgXNLLUdaqFkAH vBTkMvxfHh4SMd6O/8KiH9dvhXgGWvJoapZpFQkVa3/c+5l0Sb1mi3YmXdaTDvtK s7PKsUpFwDGD+98+II4pRupHkCnXMcvQVlnn/lADiX8LD9N8VudFWEhX9Bou7/gV yVYm1sIp1t6cdKzznuaQh8rUNtwCbXOwePPua31A6V1OeieNvE4= =P94r -----END PGP SIGNATURE----- Merge tag 'edac_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fixes from Borislav Petkov: - Respect user-supplied polling value in the EDAC device code - Fix a use-after-free issue in qcom_edac * tag 'edac_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/qcom: Do not pass llcc_driv_data as edac_device_ctl_info's pvt_info EDAC/device: Respect any driver-supplied workqueue polling value |
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Linus Torvalds
|
2b299a1cd4 |
- Add Emerald Rapids model support to more perf machinery
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmPNJQMACgkQEsHwGGHe VUpplw//XSPjrP7Ikajhwv6qQVX0ZEfSnte5qA5B+t5qu59T1DQGhBllkV7pay+V PuEESYkOt/MfZ6lCyoG75w80dBMlVIGi3b0HsZ9bw0ejIxm33DMM/E1ZPsKBh8i5 H/9u26Yo77LE2HMr8Nf8HyOlLrdvBqgQBV3VHgk/eLFZnJR3Yk/T1+8ZZzLpx+TA 5BfKvXFHWqkpe8KF20A6OxC2FQfLx5hCiY0ozOk0ZHIKzTy9g+BVaDw3XV049nj/ BttTvhV9bdimCxVgBWxUBt5n7QoR7zE5vfief4o9UkNHeut0LmjnwcfymFwL0j21 8yVo+layNzhTYX/7wXQchz3LV+8ZvFvVZ1Iw3hhP0yQknbDBLtDHGLTy+p9t2cgS 1nuMNX1bZHDAQ4vV3ehYqC+MmGIh55dTRDggLvxMOzOv+v1vXMR+mlVELL+Q8KJy 7ynNfnP88EjCQfBpxe33D8VMFJ7LqsWAIjYu2upXrlVVR8mKbp2FnSjn9cK+Np75 Y4132ESWSvn7mHSmmcRHOjdSUxmi1UgBsL689hF9Zkx8zpHJSLhUWwW4xKKwE/dd /jvwZ50KzjuJYWrn/ueJpubgyeoMSZY6Y+iaCl4aYZna0X7h+PF7qY4A8pB6YXpH A0uVCAlNL+lkGFKAq+TkOx1lCw/eR+zg2s2ClVUdB6e8qsYYX2o= =9JcB -----END PGP SIGNATURE----- Merge tag 'perf_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fix from Borislav Petkov: - Add Emerald Rapids model support to more perf machinery * tag 'perf_urgent_for_v6.2_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/intel/cstate: Add Emerald Rapids perf/x86/intel: Add Emerald Rapids |
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Linus Torvalds
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3c006ad74d |
gfs2 writepage fix
- Fix a regression introduced by commit "gfs2: stop using generic_writepages in gfs2_ail1_start_one". -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEEJZs3krPW0xkhLMTc1b+f6wMTZToFAmPM+scUHGFncnVlbmJh QHJlZGhhdC5jb20ACgkQ1b+f6wMTZTqykQ/7Buqe5XNLRsEqzNSqTVApoKX+Udqw mmClewhUybP1mHf2A8264H4IdV0iPKOGBL/KXnEf77pDwwy2a20moWMWva7l0f9R 5K6Z2kAJxgvsYcnH81Wk2xnRfZi8qiEpfc5INc8XiU9pxxP/+yfEWrUaU94JOEpH gKYrUgPZV2c0kD7BiKDQrMbuya2vo+TooQ7BzHs3Qm8zCf/E9t9NF2WmDIRKIjuY qDfmIO31FXcnYwrLkT5EHiuHpC47R2Y+8+B5tPvV8UTkllZQ4jWqxeBCO6wpa5Vd kJqJkT620hDJltpCIBMlJL+MiHhclVvcUXZJiBC0k6gl3eJUFkSPU79NGEO7CO4L DB4VeeYX9SghWZp7DEyqCZx9dev4WizwM5lM5kON72nqcUQeM9hW+ejvIgaP9/4u 1TTyJiZ7a3zBCcSOXNeiEIWDtNYUVnWpi89kAZ0SwljvbL2/neR6gWEfKj3X4CmI V7+IycIH6qUUusLm+wopQecYvOjXZbXkBWgA+r2AIzBfj+2Yh6Ro5eFPPI58hJ1P HKhtLvwpietjZKwYJqAJzlpKryISY6v0S3pAJGjVlEkFl8bRa+N/X1UeHQUL2ozw EbQrjHX8xydyTY8/B9ntuCSl52USsGd153i3vhrUfYMtHaK57dCL3kRk4bvpEXVA GDXEmbaW/fGE36A= =xJNx -----END PGP SIGNATURE----- Merge tag 'gfs2-v6.2-rc4-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 Pull gfs2 writepage fix from Andreas Gruenbacher: - Fix a regression introduced by commit "gfs2: stop using generic_writepages in gfs2_ail1_start_one". * tag 'gfs2-v6.2-rc4-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: Revert "gfs2: stop using generic_writepages in gfs2_ail1_start_one" |
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Andreas Gruenbacher
|
95ecbd0f16 |
Revert "gfs2: stop using generic_writepages in gfs2_ail1_start_one"
Commit |
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Linus Torvalds
|
2241ab53cb | Linux 6.2-rc5 | ||
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Linus Torvalds
|
95f184d0e1 |
io_uring-6.2-2023-01-21
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Linus Torvalds
|
f671440228 |
Char/Misc driver fixes for 6.2-rc5
Here are some small char/misc and other subsystem driver fixes for
6.2-rc5 to resolve a few reported issues. They include:
- long time pending fastrpc fixes (should have gone into 6.1, my
fault.)
- mei driver/bus fixes and new device ids
- interconnect driver fixes for reported problems
- vmci bugfix
- w1 driver bugfixes for reported problems
Almost all of these have been in linux-next with no reported problems,
the rest have all passed 0-day bot testing in my tree and on the mailing
lists where they have sat too long due to me taking a long time to catch
up on my pending patch queue.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.2-rc5' 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/misc and other subsystem driver fixes for
6.2-rc5 to resolve a few reported issues. They include:
- long time pending fastrpc fixes (should have gone into 6.1, my
fault)
- mei driver/bus fixes and new device ids
- interconnect driver fixes for reported problems
- vmci bugfix
- w1 driver bugfixes for reported problems
Almost all of these have been in linux-next with no reported problems,
the rest have all passed 0-day bot testing in my tree and on the
mailing lists where they have sat too long due to me taking a long
time to catch up on my pending patch queue"
* tag 'char-misc-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
VMCI: Use threaded irqs instead of tasklets
misc: fastrpc: Pass bitfield into qcom_scm_assign_mem
gsmi: fix null-deref in gsmi_get_variable
misc: fastrpc: Fix use-after-free race condition for maps
misc: fastrpc: Don't remove map on creater_process and device_release
misc: fastrpc: Fix use-after-free and race in fastrpc_map_find
misc: fastrpc: fix error code in fastrpc_req_mmap()
mei: me: add meteor lake point M DID
mei: bus: fix unlink on bus in error path
w1: fix WARNING after calling w1_process()
w1: fix deadloop in __w1_remove_master_device()
comedi: adv_pci1760: Fix PWM instruction handling
interconnect: qcom: rpm: Use _optional func for provider clocks
interconnect: qcom: msm8996: Fix regmap max_register values
interconnect: qcom: msm8996: Provide UFS clocks to A2NoC
dt-bindings: interconnect: Add UFS clocks to MSM8996 A2NoC
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Linus Torvalds
|
c88a311470 |
Driver core fixes for 6.2-rc5
Here are 3 small driver and kernel core fixes for 6.2-rc5. They include: - potential gadget fixup in do_prlimit - device property refcount leak fix - test_async_probe bugfix for reported problem. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY8wB5g8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yl+5ACfbXPXK7nokMtxvs/9ybhH+IM63X0AmwYXZ5mK 3dCNVFru/lAZzS7HaR5F =4fuA -----END PGP SIGNATURE----- Merge tag 'driver-core-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg KH: "Here are three small driver and kernel core fixes for 6.2-rc5. They include: - potential gadget fixup in do_prlimit - device property refcount leak fix - test_async_probe bugfix for reported problem" * tag 'driver-core-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: prlimit: do_prlimit needs to have a speculation check driver core: Fix test_async_probe_init saves device in wrong array device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() |
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Linus Torvalds
|
bb86d65775 |
Staging driver fix for 6.2-rc5
Here is a single staging driver fix for 6.2-rc5. It resolves a build issue reported and Fixed by Arnd in the vc04_services driver. It's been in linux-next this week with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY8wCRA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykjxQCfUhSZNjIy73tZg8haV7jXEVbekvAAoMz3Ploo 7TC1ZzaPkiQfIoagMcua =UzbQ -----END PGP SIGNATURE----- Merge tag 'staging-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fix from Greg KH: "Here is a single staging driver fix for 6.2-rc5. It resolves a build issue reported and Fixed by Arnd in the vc04_services driver. It's been in linux-next this week with no reported problems" * tag 'staging-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vchiq_arm: fix enum vchiq_status return types |
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Linus Torvalds
|
bd5cc6ee8f |
TTY/Serial driver fixes for 6.2-rc5
Here are some small tty and serial driver fixes for 6.2-rc5 that resolve
a number of tiny reported issues and some new device ids. They include:
- new device id for the exar serial driver
- speakup tty driver bugfix
- atmel serial driver baudrate fixup
- stm32 serial driver bugfix and then revert as the bugfix broke the
build. That will come back in a later pull request once it is all
worked out properly.
- amba-pl011 serial driver rs486 mode bugfix
- qcom_geni serial driver bugfix
Most of these have been in linux-next with no reported problems (well,
other than the build breakage which generated the revert), the new
device id passed 0-day testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver fixes from Greg KH:
"Here are some small tty and serial driver fixes for 6.2-rc5 that
resolve a number of tiny reported issues and some new device ids. They
include:
- new device id for the exar serial driver
- speakup tty driver bugfix
- atmel serial driver baudrate fixup
- stm32 serial driver bugfix and then revert as the bugfix broke the
build. That will come back in a later pull request once it is all
worked out properly.
- amba-pl011 serial driver rs486 mode bugfix
- qcom_geni serial driver bugfix
Most of these have been in linux-next with no reported problems (well,
other than the build breakage which generated the revert), the new
device id passed 0-day testing"
* tag 'tty-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
serial: exar: Add support for Sealevel 7xxxC serial cards
Revert "serial: stm32: Merge hard IRQ and threaded IRQ handling into single IRQ handler"
tty: serial: qcom_geni: avoid duplicate struct member init
serial: atmel: fix incorrect baudrate setup
tty: fix possible null-ptr-defer in spk_ttyio_release
serial: stm32: Merge hard IRQ and threaded IRQ handling into single IRQ handler
serial: amba-pl011: fix high priority character transmission in rs486 mode
serial: pch_uart: Pass correct sg to dma_unmap_sg()
tty: serial: qcom-geni-serial: fix slab-out-of-bounds on RX FIFO buffer
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Linus Torvalds
|
e67da28898 |
USB / Thunderbolt fixes for 6.2-rc5
Here are a number of small USB and Thunderbolt driver fixes and new device id changes for 6.2-rc5. Included in here are: - thunderbolt bugfixes for reported problems - new usb-serial driver ids added - onboard_hub usb driver fixes for much-reported problems - xhci bugfixes - typec bugfixes - ehci-fsl driver module alias fix - iowarrior header size fix - usb gadget driver fixes All of these, except for the iowarrior fix, have been in linux-next with no reported issues. The iowarrior fix passed the 0-day testing and is a one digit change based on a reported problem in the driver (which was written to a spec, not the real device that is now available.) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY8wETA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymzQQCbBOPYVF6LWGoUCAi5nFbPgz0yAPYAoMpVH8Gx iSoT351gbn65LS+45ehc =mGTv -----END PGP SIGNATURE----- Merge tag 'usb-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt fixes from Greg KH: "Here are a number of small USB and Thunderbolt driver fixes and new device id changes for 6.2-rc5. Included in here are: - thunderbolt bugfixes for reported problems - new usb-serial driver ids added - onboard_hub usb driver fixes for much-reported problems - xhci bugfixes - typec bugfixes - ehci-fsl driver module alias fix - iowarrior header size fix - usb gadget driver fixes All of these, except for the iowarrior fix, have been in linux-next with no reported issues. The iowarrior fix passed the 0-day testing and is a one digit change based on a reported problem in the driver (which was written to a spec, not the real device that is now available)" * tag 'usb-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (40 commits) USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100 usb: host: ehci-fsl: Fix module alias usb: dwc3: fix extcon dependency usb: core: hub: disable autosuspend for TI TUSB8041 USB: fix misleading usb_set_intfdata() kernel doc usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate() USB: gadget: Add ID numbers to configfs-gadget driver names usb: typec: tcpm: Fix altmode re-registration causes sysfs create fail usb: gadget: g_webcam: Send color matching descriptor per frame usb: typec: altmodes/displayport: Use proper macro for pin assignment check usb: typec: altmodes/displayport: Fix pin assignment calculation usb: typec: altmodes/displayport: Add pin assignment helper usb: gadget: f_fs: Ensure ep0req is dequeued before free_request usb: gadget: f_fs: Prevent race during ffs_ep0_queue_wait usb: misc: onboard_hub: Move 'attach' work to the driver usb: misc: onboard_hub: Invert driver registration order usb: ucsi: Ensure connector delayed work items are flushed usb: musb: fix error return code in omap2430_probe() usb: chipidea: core: fix possible constant 0 if use IS_ERR(ci->role_switch) xhci: Detect lpm incapable xHC USB3 roothub ports from ACPI tables ... |
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Linus Torvalds
|
83cd5fd014 |
Kbuild fixes for v6.2 (3rd)
- Hide LDFLAGS_vmlinux from decompressor Makefiles to fix error messages
when GNU Make 4.4 is used.
- Fix 'make modules' build error when CONFIG_DEBUG_INFO_BTF_MODULES=y.
- Fix warnings emitted by GNU Make 4.4 in scripts/kconfig/Makefile.
- Support GNU Make 4.4 for scripts/jobserver-exec.
- Show clearer error message when kernel/gen_kheaders.sh fails due to
missing cpio.
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Merge tag 'kbuild-fixes-v6.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Hide LDFLAGS_vmlinux from decompressor Makefiles to fix error
messages when GNU Make 4.4 is used.
- Fix 'make modules' build error when CONFIG_DEBUG_INFO_BTF_MODULES=y.
- Fix warnings emitted by GNU Make 4.4 in scripts/kconfig/Makefile.
- Support GNU Make 4.4 for scripts/jobserver-exec.
- Show clearer error message when kernel/gen_kheaders.sh fails due to
missing cpio.
* tag 'kbuild-fixes-v6.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
kheaders: explicitly validate existence of cpio command
scripts: support GNU make 4.4 in jobserver-exec
kconfig: Update all declared targets
scripts: rpm: make clear that mkspec script contains 4.13 feature
init/Kconfig: fix LOCALVERSION_AUTO help text
kbuild: fix 'make modules' error when CONFIG_DEBUG_INFO_BTF_MODULES=y
kbuild: export top-level LDFLAGS_vmlinux only to scripts/Makefile.vmlinux
init/version-timestamp.c: remove unneeded #include <linux/version.h>
docs: kbuild: remove mention to dropped $(objtree) feature
|
||
|
Linus Torvalds
|
f3bbac3247 |
ext4: deal with legacy signed xattr name hash values
We potentially have old hashes of the xattr names generated on systems
with signed 'char' types. Now that everybody uses '-funsigned-char',
those hashes will no longer match.
This only happens if you use xattrs names that have the high bit set,
which probably doesn't happen in practice, but the xfstest generic/454
shows it.
Instead of adding a new "signed xattr hash filesystem" bit and having to
deal with all the possible combinations, just calculate the hash both
ways if the first one fails, and always generate new hashes with the
proper unsigned char version.
Reported-by: kernel test robot <oliver.sang@intel.com>
Link: https://lore.kernel.org/oe-lkp/202212291509.704a11c9-oliver.sang@intel.com
Link: https://lore.kernel.org/all/CAHk-=whUNjwqZXa-MH9KMmc_CpQpoFKFjAB9ZKHuu=TbsouT4A@mail.gmail.com/
Exposed-by:
|
||
Greg Kroah-Hartman
|
7397906057 |
prlimit: do_prlimit needs to have a speculation check
do_prlimit() adds the user-controlled resource value to a pointer that will subsequently be dereferenced. In order to help prevent this codepath from being used as a spectre "gadget" a barrier needs to be added after checking the range. Reported-by: Jordy Zomer <jordyzomer@google.com> Tested-by: Jordy Zomer <jordyzomer@google.com> Suggested-by: Linus Torvalds <torvalds@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Linus Torvalds
|
f883675bf6 |
gpio fixes for v6.2-rc5
- fix a potential race condition and always set GPIOs used as interrupt source to input in gpio-mxc - fix a GPIO ACPI-related issue with system suspend on Clevo NL5xRU -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmPLFecACgkQEacuoBRx 13JVhRAAtaM45L65GHsiio06G3DOJthvvEXPvxN+bOgsLVrl+XE8jlEZrPkjjkwM jPDPpd5HLXXDxApOK2vVEXlSXS/4DuPMo7FyTInz/H2oTMXK3WubMTUM2iddgnQr fKjRTkhaeB+dQlrQ/6ZgT08cw+Bf3r0M+A0Mo8h63xzldxNssS3pHd1s3fxiebzG pLSlZzfBhLcXOGn74BttTTEKHLvA03CnEV/Kn1VcljLhGvudfdKzm58ncwONclea v8y3wNj9GdcUhBSnpRxISURW2K8g3SkRVPUjefqsy9xqXMBogsp2cxUjoP/6wsj0 yphDc9ArbdDJSaX7pewtzXmM1BsWAj7NqkOCFzl7Rg5VP7gcfj1Gdc3USSD721ID 4C8VfvakrS3QcfoZvynYB8RKGZuWaM/PibZAgCMq9fErGVPvs5YjFOID3bsVYaIw pbL6PQSsnZN1XLqPDFHGyVcBjvYR2JVWs5nuZPn3c4DhmAWgha3A51vq6vu/nUSx jTeBI/G0fXrc+Ohge6G8nnzKCddZTMT1niUaTO8H9n6aWYw0fGZfasEsWvJnAJxD uQ9MIQhtzM3mKCGWbx1d9l2gSj7/otrUSCG5Zx9OOuCGvq9WpEOwDDyQCoLLAb3X 7UsJT/hy1fPLhJgk5Byy/JW3DoqkNv+BbTeyiqgvnX/ClHhFj6Y= =x2Ca -----END PGP SIGNATURE----- Merge tag 'gpio-fixes-for-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - fix a potential race condition and always set GPIOs used as interrupt source to input in gpio-mxc - fix a GPIO ACPI-related issue with system suspend on Clevo NL5xRU * tag 'gpio-fixes-for-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: acpi: Add a ignore wakeup quirk for Clevo NL5xRU gpiolib: acpi: Allow ignoring wake capability on pins that aren't in _AEI gpio: mxc: Always set GPIOs used as interrupt source to INPUT mode gpio: mxc: Protect GPIO irqchip RMW with bgpio spinlock |
||
|
Linus Torvalds
|
4e31badaa1 |
8 smb3 client fixes
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||
|
Linus Torvalds
|
8440ffcd68 |
Pin control fixes for the v6.2 series:
- Compilation fix for Sunplus sp7021 - Add some missing headers after a cleanup to the Nomadik driver - Fix pull type and mux routes on Rockchip RK3568 -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmPLBQIACgkQQRCzN7AZ XXPWChAAkygzD9nCTTwcbcaR2GYlLrtyt22meHhmVTXhbsyTvYQdbeHtHv04Dg2s WJF0WJshLaJL/FgJGRhXRz9Ec1XOg2BtqnEniEncFYZDZuca2YyLeBEvce8Ytkak XKga9XYyLOs1wC66gh7NVod3Q/1sZPnQIGOpP5lM3of6EiHp5Itg+1aSgzJvenxT 3Z0dMPcLqqcioSzWZh3u4bAIFrS1K9Tb6iDyjandKD6tYvOXJEXrzj0zitRcM8Ao T4PPfSapRpHLjPDAQ7MXAZCLuUlpwg2VTv9z8oi0bBaYa2BbWtXGTeY/bCbl1Fua NPtR501bVgb/fS7EjAN8tc6HAUgu37naiJY3OwMK+PS8MpvaWYIHDaBp33JYTpHV E0L1H3/9aq+SUuqn2ZRJsFE5b+eZwGCu+UEg9ezOwDcIh/wJVuHQXdwCDEv6iq4D qIRaN2JdK5FdOil+5NnLFhrgaU2xo+GMvLQDO7LZeeAh/GvpCYzZ4FRoyA/w1Eaf Pu4MgTJ2fL/zfCEYkxoZr6g7q4Yd/HZ3cTiDKFa2VBbxQYkPQfUSTYfkLN76l/r6 L26wLUQ+if+8MhxZdmrUDZJZnKslVS4Rhpj/PqNj21dX7a/bJ9YBs04Y4jxTkSOH IfXS+3xYkuO4/j64udl7x7qgpPWAi1kN/QEd8QCMEZ7iU/1vsnc= =8RV7 -----END PGP SIGNATURE----- Merge tag 'pinctrl-v6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Compilation fix for Sunplus sp7021 - Add some missing headers after a cleanup to the Nomadik driver - Fix pull type and mux routes on Rockchip RK3568 * tag 'pinctrl-v6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: rockchip: fix mux route data for rk3568 pinctrl: rockchip: fix reading pull type on rk3568 pinctrl: nomadik: Add missing header(s) pinctrl: sp7021: fix unused function warning |
||
|
Linus Torvalds
|
8974efaa33 |
v6.2 second rc pull request
- Several hfi1 patches fixing some long standing driver bugs - Overflow when working with sg lists with elements greater than 4G - An rxe regression with object numbering after the mrs reach their limit - A theoretical problem with the scatterlist merging code -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCY8sBzAAKCRCFwuHvBreF YWMBAP92rk8L3oLrNbYTryNTv8w/LicLhmAvhC42KRy8klvFkAD6A+wskhxmHMgO aSdznob6peMEyNONZUKcijqjnSXhyAY= =brq4 -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull rdma fixes from Jason Gunthorpe: - Several hfi1 patches fixing some long standing driver bugs - Overflow when working with sg lists with elements greater than 4G - An rxe regression with object numbering after the mrs reach their limit - A theoretical problem with the scatterlist merging code * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: lib/scatterlist: Fix to calculate the last_pg properly IB/hfi1: Remove user expected buffer invalidate race IB/hfi1: Immediately remove invalid memory from hardware IB/hfi1: Fix expected receive setup error exit issues IB/hfi1: Reserve user expected TIDs IB/hfi1: Reject a zero-length user expected buffer RDMA/core: Fix ib block iterator counter overflow RDMA/rxe: Prevent faulty rkey generation RDMA/rxe: Fix inaccurate constants in rxe_type_info |
||
Jens Axboe
|
8caa03f10b |
io_uring/poll: don't reissue in case of poll race on multishot request
A previous commit fixed a poll race that can occur, but it's only
applicable for multishot requests. For a multishot request, we can safely
ignore a spurious wakeup, as we never leave the waitqueue to begin with.
A blunt reissue of a multishot armed request can cause us to leak a
buffer, if they are ring provided. While this seems like a bug in itself,
it's not really defined behavior to reissue a multishot request directly.
It's less efficient to do so as well, and not required to rearm anything
like it is for singleshot poll requests.
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Linus Torvalds
|
edc00350d2 |
block-6.2-2023-01-20
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Merge tag 'block-6.2-2023-01-20' of git://git.kernel.dk/linux
Pull block fixes from Jens Axboe:
"Various little tweaks all over the place:
- NVMe pull request via Christoph:
- fix controller shutdown regression in nvme-apple (Janne Grunau)
- fix a polling on timeout regression in nvme-pci (Keith Busch)
- Fix a bug in the read request side request allocation caching
(Pavel)
- pktcdvd was brought back after we configured a NULL return on bio
splits, make it consistent with the others (me)
- BFQ refcount fix (Yu)
- Block cgroup policy activation fix (Yu)
- Fix for an md regression introduced in the 6.2 cycle (Adrian)"
* tag 'block-6.2-2023-01-20' of git://git.kernel.dk/linux:
nvme-pci: fix timeout request state check
nvme-apple: only reset the controller when RTKit is running
nvme-apple: reset controller during shutdown
block: fix hctx checks for batch allocation
block/rnbd-clt: fix wrong max ID in ida_alloc_max
blk-cgroup: fix missing pd_online_fn() while activating policy
pktcdvd: check for NULL returna fter calling bio_split_to_limits()
block, bfq: switch 'bfqg->ref' to use atomic refcount apis
md: fix incorrect declaration about claim_rdev in md_import_device
|
||
|
Linus Torvalds
|
9c38747f0c |
io_uring-6.2-2023-01-20
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Merge tag 'io_uring-6.2-2023-01-20' of git://git.kernel.dk/linux
Pull io_uring fixes from Jens Axboe:
"Fixes for the MSG_RING opcode. Nothing really major:
- Fix an overflow missing serialization around posting CQEs to the
target ring (me)
- Disable MSG_RING on a ring that isn't enabled yet. There's nothing
really wrong with allowing it, but 1) it's somewhat odd as nobody
can receive them yet, and 2) it means that using the right delivery
mechanism might change. As nobody should be sending CQEs to a ring
that isn't enabled yet, let's just disable it (Pavel)
- Tweak to when we decide to post remotely or not for MSG_RING
(Pavel)"
* tag 'io_uring-6.2-2023-01-20' of git://git.kernel.dk/linux:
io_uring/msg_ring: fix remote queue to disabled ring
io_uring/msg_ring: fix flagging remote execution
io_uring/msg_ring: fix missing lock on overflow for IOPOLL
io_uring/msg_ring: move double lock/unlock helpers higher up
|
||
|
Linus Torvalds
|
26e57507a0 |
for-6.2-rc4-tag
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||
|
Linus Torvalds
|
d9166cb31c |
linux-kselftest-fixes-6.2-rc5
This Kselftest fixes update for Linux 6.2-rc5 consists of a single fix address error seen during unconfigured LLVM builds. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmPKv0MACgkQCwJExA0N QxyVzg//SDB26SRVRIClssnq66PUlT6/MDBSRIO1fyzsurgvpZuB0As2sMBN8JB9 lfmMcG/bR61FYpF9aUAnObz9HhV9Kil/oEik63sTZkE+3LjWbOyePQqykjtqk6/z Rk1Y4ZDrwVztR8XiwzlOEuIyeR/tdnkwJlx4WE0VI+NcsAKzI5012guYbr59tnN0 6eKm1ZjCy5wLSyiEVEYgCMgX7mJEvWYiqSQl/kGdffuIu+4QSJYnEXY5HMMnYIiX HasoIBTnAC1yNdeLEc9rQF5WETzOO5PZdHypkgKwkwAzxPcM2VsCLYwbItgJqTj6 qhoJSrXlwQ8lVrnS+GXR5rAInObhWmN4WSTq4sX0WJWE8gSbYH03ieMAkJRDPmWE jb/WolrPuSIUSkuGRN6cTBM0I08BeNKKPMh26F1RXf0/eDa51FjaOUqFOJohSi9k JUprlni/tgLygj+A6GUVP4gjd1K6jzLEFXrbBPFztn1lxiuRkdW+XqpoExDB9xtd D88K+wvthc5sYYfOxwkDLftDVgjjRSpQ4XiZ2DHxyAQWy3dmRDA1xVjhDW+Qj2aA 8lWRxDAk5Jaqz8E1DFh/pcwHKnsY12Lt0s0iJ4Vq1H7FFcoXiPa4TfzTMOF4xuXa OZRPzfrbrURd/Lvwrr4uCGbCI+J3Ky/Exz27VDocX+OTLJDMtTY= =O4Lm -----END PGP SIGNATURE----- Merge tag 'linux-kselftest-fixes-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest fix from Shuah Khan: "Fix an error seen during unconfigured LLVM builds" * tag 'linux-kselftest-fixes-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kselftest: Fix error message for unconfigured LLVM builds |
||
|
Linus Torvalds
|
dc18175938 |
Thermal control fix for 6.2-rc5
Modify __thermal_cooling_device_register() to make it call put_device() after invoking device_register() and fix up a few error paths calling thermal_cooling_device_destroy_sysfs() unnecessarily (Viresh Kumar). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmPK1b8SHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxFWgP/jjzhUZ9UQiRZy0ZXN2Tk+7HKq3XKBVT 7G+Rj+vX7edKoK8IbYQHaJ4aGFSmDlcweoKpPlfsmW65OIRE5KQGIyWwDG9zOdqx iNW08Lls9H8RxZNp6Mn5CLe/pizOoWX6qtGXdQdytAJZgCZ3smDvVcVckO1DCyZH BwoIEjlzZltAJEmZiqUciJwtRYrlapflUQnIrMu6b0Sn4Njh2Iz4igTnqIVzQ+4w bQnwUBDv+RFS9A+DpUwjKNcxhyE6Y/uLrgreZOtTFiVuxKbKbFot59D6ixr7b/uB XlMHIctyCU5lp2BXgAoo+xeAFMru7cOwh+rJLrxW7ZPJFtvIWsfLpAAzZKjflKHn sNH92+yWA138phsFi9lBkvs6ebecWf40IQHpUbXV8oxRi2qnfXzn7/N8e9AGo8l7 2sLMzOa+Kf6nSE0i1KEpVHG9b1NiF7EFfQO2/yQ6Xxw0k8ONRd2aplgu55jY28W6 E5/+uSEPodoIc76yG/KKtK7UlPGnKaZwYcRf/jd4NR4S+p1yuU9rx56teNrRux96 ob7HleRtLqRSllfxD5WUjFeUCeEw+DoqTIzAU4+GIcc69OIvMAR4cQEXG9Mif8Ph FTz0Wz10DETembye1RXOqmTcFIa0EJxP8KAAkgT6ezV6yOgjt1VzY1SSqaqsG80b J8rIJkNn3icy =X6Th -----END PGP SIGNATURE----- Merge tag 'thermal-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull thermal control fix from Rafael Wysocki: "Modify __thermal_cooling_device_register() to make it call put_device() after invoking device_register() and fix up a few error paths calling thermal_cooling_device_destroy_sysfs() unnecessarily (Viresh Kumar)" * tag 'thermal-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal: core: call put_device() only after device_register() fails |
||
|
Linus Torvalds
|
fe563a2c55 |
ACPI fixes for 6.2-rc5
- Update the ACPICA development list address in MAINTAINERS to the new
one that does not bounce (Rafael Wysocki).
- Check whether EFI runtime is available when registering the ACPI PRM
address space handler and when running it (Ard Biesheuvel).
- Add backlight=native DMI quirk for Acer Aspire 4810T to the ACPI
video driver (Hans de Goede).
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Merge tag 'acpi-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These update the ACPICA entry in MAINTAINERS, add a backlight handling
quirk and fix the ACPI PRM (platform runtime) mechanism support.
Specifics:
- Update the ACPICA development list address in MAINTAINERS to the
new one that does not bounce (Rafael Wysocki)
- Check whether EFI runtime is available when registering the ACPI
PRM address space handler and when running it (Ard Biesheuvel)
- Add backlight=native DMI quirk for Acer Aspire 4810T to the ACPI
video driver (Hans de Goede)"
* tag 'acpi-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: PRM: Check whether EFI runtime is available
ACPI: video: Add backlight=native DMI quirk for Acer Aspire 4810T
MAINTAINERS: Update the ACPICA development list address
|
||
|
Linus Torvalds
|
1670d7e69b |
MMC host:
- sunxi-mmc: Fix clock refcount imbalance during unbind - sdhci-esdhc-imx: Fix some tuning settings -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmPKa/MXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjClREA//VmX8lBTD2I5FeHPwF5m4HRz7 jycUjqBFe5PpB6jvqkpPHQmaKkyouXkfdhVhrBKVnatSKvBDDRRjWL/yiG7tNW3r 2uOEYmzCobVRrmcvAJsk2Bxu6b8/YchdYNxR0bVU84z1VDM6skyiVGPlde6Xw9e6 ZLz3ZDDARS6GGFIIZu+mlMI5PHi16mdIXjoihev+zNY3ctwGPxWU9Id9kgGOYYrF 1DSu/u5K3XyE8XWc/yjgP5UD5PEEsbWOQ5HaAbA3WxlTkzHm27CYScrnBc/YQGwJ foy91zhj7vPuEP5Ef0wG8CBkrLdPjFZ1B5ENSOG9O66rTQwpp22Z0qEUkfBI91lH hGI3dGm6bYuIdDqS4BWuDSI4jbyIn7w87NROHjXr39U87FpswoN3fwg9ctJMfW2S d2NvKN8uRJqw2SfsHbISSakJp3ULWtQAbNHsadIDYTyfh/hott65sSTS/faA2qt1 9AqQ41OaoAnYB3DXglyNBReZyNFDn0D9D1TKI6CtuoRiEkLyeButjqniesIs+0c+ oRuGRjMBIoePY31vTRK9/s9bM0ieTrRW+HsyohciEW0X7X9YAIFC0uP2d/01R5NW q0/lBy+nBvFrbWHxLfu+oGs1wQ/ZNlb7aaP4WlvIvgA1KaqxyBQhZuy1Kq7g02wE s7evUrpmmbcROoMYGdA= =v3Cn -----END PGP SIGNATURE----- Merge tag 'mmc-v6.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: - sunxi-mmc: Fix clock refcount imbalance during unbind - sdhci-esdhc-imx: Fix some tuning settings * tag 'mmc-v6.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sunxi-mmc: Fix clock refcount imbalance during unbind mmc: sdhci-esdhc-imx: correct the tuning start tap and step setting |
||
|
Linus Torvalds
|
1ed46384f8 |
ARM: SoC DT and driver fixes 6.2
Lots of dts fixes for Qualcomm Snapdragon and NXP i.MX platforms,
including:
- A regression fix for SDHCI controllers on Inforce 6540, and
another SDHCI fix on SM8350
- Reenable cluster idle on sm8250 after the the code fix is upstream
- multiple fixes for the QMP PHY binding, needing an incompatible
dt change
- The reserved memory map is updated on Xiaomi Mi 4C and Huawei Nexus
6P, to avoid instabilities caused by use of protected memory regions
- Fix i.MX8MP DT for missing GPC Interrupt, power-domain typo and USB
clock error
- A couple of verdin-imx8mm DT fixes for audio playback support
- Fix pca9547 i2c-mux node name for i.MX and Vybrid device trees
- Fix an imx93-11x11-evk uSDHC pad setting problem that causes Micron
eMMC CMD8 CRC error in HS400ES/HS400 mode
The remaining ARM and RISC-V platforms only have very few
smaller dts bugfixes this time:
- A fix for the SiFive unmatched board's PCI memory space
- A revert to fix a regression with GPIO on Marvell Armada
- A fix for the UART address on Marvell AC5
- Missing chip-select phandles for stm32 boards
- Selecting the correct clock for the sam9x60 memory controller
- Amlogic based Odroid-HC4 needs a revert to restore USB
functionality.
And finally, there are some minor code fixes:
- Build fixes for OMAP1, pxa, riscpc, raspberry pi firmware, and zynq
firmware
- memory controller driver fixes for an OMAP regression and older bugs
on tegra, atmel and mvebu
- reset controller fixes for ti-sci and uniphier platforms
- ARM SCMI firmware fixes for a couple of rare corner cases
- Qualcomm platform driver fixes for incorrect error handling and a
backwards compatibility fix for the apr driver using older dtb
- NXP i.MX SoC driver fixes for HDMI output, error handling in the imx8
soc-id and missing reference counting on older cpuid code
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Merge tag 'soc-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC DT and driver fixes from Arnd Bergmann:
"Lots of dts fixes for Qualcomm Snapdragon and NXP i.MX platforms,
including:
- A regression fix for SDHCI controllers on Inforce 6540, and another
SDHCI fix on SM8350
- Reenable cluster idle on sm8250 after the the code fix is upstream
- multiple fixes for the QMP PHY binding, needing an incompatible dt
change
- The reserved memory map is updated on Xiaomi Mi 4C and Huawei Nexus
6P, to avoid instabilities caused by use of protected memory
regions
- Fix i.MX8MP DT for missing GPC Interrupt, power-domain typo and USB
clock error
- A couple of verdin-imx8mm DT fixes for audio playback support
- Fix pca9547 i2c-mux node name for i.MX and Vybrid device trees
- Fix an imx93-11x11-evk uSDHC pad setting problem that causes Micron
eMMC CMD8 CRC error in HS400ES/HS400 mode
The remaining ARM and RISC-V platforms only have very few smaller dts
bugfixes this time:
- A fix for the SiFive unmatched board's PCI memory space
- A revert to fix a regression with GPIO on Marvell Armada
- A fix for the UART address on Marvell AC5
- Missing chip-select phandles for stm32 boards
- Selecting the correct clock for the sam9x60 memory controller
- Amlogic based Odroid-HC4 needs a revert to restore USB
functionality.
And finally, there are some minor code fixes:
- Build fixes for OMAP1, pxa, riscpc, raspberry pi firmware, and zynq
firmware
- memory controller driver fixes for an OMAP regression and older
bugs on tegra, atmel and mvebu
- reset controller fixes for ti-sci and uniphier platforms
- ARM SCMI firmware fixes for a couple of rare corner cases
- Qualcomm platform driver fixes for incorrect error handling and a
backwards compatibility fix for the apr driver using older dtb
- NXP i.MX SoC driver fixes for HDMI output, error handling in the
imx8 soc-id and missing reference counting on older cpuid code"
* tag 'soc-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (60 commits)
firmware: zynqmp: fix declarations for gcc-13
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp151a-prtt1l
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp157c-emstamp-argon
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp15xx-dhcom-som
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp15xx-dhcor-som
ARM: dts: at91: sam9x60: fix the ddr clock for sam9x60
ARM: omap1: fix building gpio15xx
ARM: omap1: fix !ARCH_OMAP1_ANY link failures
firmware: raspberrypi: Fix type assignment
arm64: dts: qcom: msm8992-libra: Fix the memory map
arm64: dts: qcom: msm8992: Don't use sfpb mutex
PM: AVS: qcom-cpr: Fix an error handling path in cpr_probe()
arm64: dts: msm8994-angler: fix the memory map
arm64: dts: marvell: AC5/AC5X: Fix address for UART1
ARM: footbridge: drop unnecessary inclusion
Revert "ARM: dts: armada-39x: Fix compatible string for gpios"
Revert "ARM: dts: armada-38x: Fix compatible string for gpios"
ARM: pxa: enable PXA310/PXA320 for DT-only build
riscv: dts: sifive: fu740: fix size of pcie 32bit memory
soc: qcom: apr: Make qcom,protection-domain optional again
...
|
||
Manivannan Sadhasivam
|
977c6ba624 |
EDAC/qcom: Do not pass llcc_driv_data as edac_device_ctl_info's pvt_info
The memory for llcc_driv_data is allocated by the LLCC driver. But when
it is passed as the private driver info to the EDAC core, it will get freed
during the qcom_edac driver release. So when the qcom_edac driver gets probed
again, it will try to use the freed data leading to the use-after-free bug.
Hence, do not pass llcc_driv_data as pvt_info but rather reference it
using the platform_data pointer in the qcom_edac driver.
Fixes:
|
||
|
Linus Torvalds
|
ff83fec817 |
drm fixes for 6.2-rc5
fb-helper: - switcheroo fix msm: - kexec shutdown fix - fix potential double free i915: - Reject display plane with height == 0 - re-disable RC6p on Sandy Bridge - Fix hugepages' selftest - DG2 hw workarounds - switcheroo fix vc4: - fix a memory leak panfrost: - Kconfig fix amdgpu: - Fix display scaling - Fix RN/CZN power reporting on some firmware versions - Colorspace fixes - Fix resource freeing in error case in CS IOCTL - Fix warning on driver unload - GC11 fixes - DCN 3.1.4/5 S/G display workarounds -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmPKAMEACgkQDHTzWXnE hr6fxA/5ARcRrhnlx+2KzF2urHd6n90+9YDuY93YUYTGLc6m/U4caK32z7keVdst rTrW887zL6GYCJS1e/8R57mG75uBI0bKxWeSw5mBEyz53hu1QNS6d9Wl8dou/bXt YAC6c6Ux0mAIdjna7VFcw/bgean018SzlYmgnurxRAlSl/vRlpYicq3hPMKEd0sl eYPSoaoIGYTFBuJxglARdFIbKs6jxfjVC6mikgcqA9W8Zq2fOMi4ZCfbURtqFteX euuwdXcReveHLzczwQXS3sHwtsbwIeje9HFwlFIMDQcsbn9Aqvd7m/wNXeBXJcXI 9u/LFhCjJCEx2DmJfoBCc/6uO/Q4IT0aS61WXN3S5XyDCrdMXWbt0BH7IvYxA3tp tyiFGzdWn+z1HcwF3dAPe9myjj7HMuSSYSYBK0RekrJWHj0zG9/sbefvjV9dvHWC 8Wc2lYA8vTmLKlwuH4zlNggYK3zD9SoAItYORzcPs7ya2UsqT8ZRLmyBJ7vnFkym I0MX0G9i2PkM+3HynNW3SMZfLbYNItB7VHec6k/f4Vas9/Kzu/vE10t6G1g3EWtA +WCGTKP7P74Mv3m4xvqzMXSVWJU+HOW4rk1sV53EWRVwu8/C25cfrEveh6BU71ZZ c8V4Kfer1OCTmzyV52k4URS6w4XAOEdjaTP4xjYujbMm/Kiqx+c= =uBtr -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2023-01-20' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "Just a pretty regular week for this stage of things, amdgpu and i915, along with some msm and misc others. fb-helper: - switcheroo fix msm: - kexec shutdown fix - fix potential double free i915: - Reject display plane with height == 0 - re-disable RC6p on Sandy Bridge - Fix hugepages' selftest - DG2 hw workarounds - switcheroo fix vc4: - fix a memory leak panfrost: - Kconfig fix amdgpu: - Fix display scaling - Fix RN/CZN power reporting on some firmware versions - Colorspace fixes - Fix resource freeing in error case in CS IOCTL - Fix warning on driver unload - GC11 fixes - DCN 3.1.4/5 S/G display workarounds" * tag 'drm-fixes-2023-01-20' of git://anongit.freedesktop.org/drm/drm: (24 commits) drm/amd/display: disable S/G display on DCN 3.1.4 drm/amd/display: disable S/G display on DCN 3.1.5 drm/amdgpu: allow multipipe policy on ASICs with one MEC drm/amdgpu: correct MEC number for gfx11 APUs drm/amd/display: fix issues with driver unload drm/amdgpu: fix amdgpu_job_free_resources v2 drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix drm/amd/display: Calculate output_color_space after pixel encoding adjustment drm/amdgpu: fix cleaning up reserved VMID on release drm/amdgpu: Correct the power calcultion for Renior/Cezanne. drm/amd/display: Fix set scaling doesn's work drm/i915: Remove unused variable drm/i915/dg2: Introduce Wa_18019271663 drm/i915/dg2: Introduce Wa_18018764978 drm/fb-helper: Set framebuffer for vga-switcheroo clients drm/i915: Allow switching away via vga-switcheroo if uninitialized drm/i915/selftests: Unwind hugepages to drop wakeref on error drm/i915: re-disable RC6p on Sandy Bridge drm/panfrost: fix GENERIC_ATOMIC64 dependency drm/i915/display: Check source height is > 0 ... |
||
|
Linus Torvalds
|
35929dae72 |
dmaengine fixes for v6.2
- Jie Hai's email address Update
- double increment of client_count in dma_chan_get()
- Driver fixes for:
- Bunch of idxd driver fixes use after free, probe error handling and
callback on wq disable
- Go tre fix for qcom gpi driver
- ptdma locking fix
- tegra & imx-sdma mem leak fix
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Merge tag 'dmaengine-fix-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine fixes from Vinod Koul:
- email address Update for Jie Hai
- fix double increment of client_count in dma_chan_get()
- idxd driver fixes: use after free, probe error handling and callback
on wq disable
- fix for qcom gpi driver GO tre
- ptdma locking fix
- tegra & imx-sdma mem leak fix
* tag 'dmaengine-fix-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine:
ptdma: pt_core_execute_cmd() should use spinlock
dmaengine: tegra: Fix memory leak in terminate_all()
dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()
dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init
dmaengine: Fix double increment of client_count in dma_chan_get()
dmaengine: tegra210-adma: fix global intr clear
Add exception protection processing for vd in axi_chan_handle_err function
dmaengine: lgm: Move DT parsing after initialization
MAINTAINERS: update Jie Hai's email address
dmaengine: ti: k3-udma: Do conditional decrement of UDMA_CHAN_RT_PEER_BCNT_REG
dmaengine: idxd: Do not call DMX TX callbacks during workqueue disable
dmaengine: idxd: Prevent use after free on completion memory
dmaengine: idxd: Let probe fail when workqueue cannot be enabled
dmaengine: qcom: gpi: Set link_rx bit on GO TRE for rx operation
|
||
|
Linus Torvalds
|
aaaf919c2e |
phy: fixes for 6.2
Fixes in drivers for: - Binding fix for g12a phys - Kconfig operator precedence for TI driver - renesas: register setting - sunplus: null deref fix - rockchip-inno fix for clk_disable_unprepare() - MDM9607 init sequence revert due to regression -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmPKqp8ACgkQfBQHDyUj g0c8QxAAlT17OSekO44/4j1ZPc1c0fvgf0CEDE6xrcfoD7taByuvFK7gm2NGYSaT 5RNYDniiMBDgchxHvy4BoEAXqrTbGLC6uFBlZ3BcEMM9ONFSU5t/J7YK0gH1WdSq 15Bp491XhWGVr3KlqAxgtatv7qgi0JS/mRmjXnN5ytIxETCqzPWwWvMtMRudQFTy g3pydR1j4bTu/9yhBWfw6OIOnPVRTTmiEaqxUmahTCRld9YWvPLLJCCllZIh3YKS kDF3UKDP0nRTPH7LqPlZtnOFdM0yq8lU8Wzt4Y+QVzTUr2OZ7+hCK03c/kVIA/5e 5tRValarw5hpZ0BfRAqhRIFFkh6K7ImqlMuuduZnDG8v/m7XKse7y2HaVOn9wDY8 l4FgrzJxSbfQzyPk3JYds+9tQezM1IGAc0FxarqY99NYMwHbqAHPs+W/Ft2tRY3W ncG5j9YcGAdIZ/qa9/rY1Qdm9UOkzba9/bsi6ahQcW6QmtrmTtKgs2SKTpGOEnly qwjmjKynVByZ8Kf3310lmhHm8TPs/vN0SAKbzh0VLacAcYmJMV9bN/E/DLzttkKP lFx0GZ1WdyIlQaT/pXMGBPM2fux9oyNIKDn6sRmfe6ybx+I3e1UrHtgJa9HoyJet iJQibehGdM+o+RP12lO97IsvzN1qHhfPkN144r/PZwK95UJsWDM= =MDsZ -----END PGP SIGNATURE----- Merge tag 'phy-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy Pull phy fixes from Vinod Koul: - binding fix for g12a phys - Kconfig operator precedence for TI driver - renesas: register setting - sunplus: null deref fix - rockchip-inno fix for clk_disable_unprepare() - MDM9607 init sequence revert due to regression * tag 'phy-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: phy: phy-can-transceiver: Skip warning if no "max-bitrate" dt-bindings: phy: g12a-usb2-phy: fix compatible string documentation dt-bindings: phy: g12a-usb3-pcie-phy: fix compatible string documentation phy: freescale: imx8m-pcie: Add one missing error return phy: Revert "phy: qualcomm: usb28nm: Add MDM9607 init sequence" phy: rockchip-inno-usb2: Fix missing clk_disable_unprepare() in rockchip_usb2phy_power_on() phy: renesas: r8a779f0-eth-serdes: Fix register setting phy: usb: sunplus: Fix potential null-ptr-deref in sp_usb_phy_probe() phy: ti: fix Kconfig warning and operator precedence |
||
|
Linus Torvalds
|
5deaa98587 |
Including fixes from wireless, bluetooth, bpf and netfilter.
Current release - regressions:
- Revert "net: team: use IFF_NO_ADDRCONF flag to prevent ipv6
addrconf", fix nsna_ping mode of team
- wifi: mt76: fix bugs in Rx queue handling and DMA mapping
- eth: mlx5:
- add missing mutex_unlock in error reporter
- protect global IPsec ASO with a lock
Current release - new code bugs:
- rxrpc: fix wrong error return in rxrpc_connect_call()
Previous releases - regressions:
- bluetooth: hci_sync: fix use of HCI_OP_LE_READ_BUFFER_SIZE_V2
- wifi:
- mac80211: fix crashes on Rx due to incorrect initialization of
rx->link and rx->link_sta
- mac80211: fix bugs in iTXQ conversion - Tx stalls, incorrect
aggregation handling, crashes
- brcmfmac: fix regression for Broadcom PCIe wifi devices
- rndis_wlan: prevent buffer overflow in rndis_query_oid
- netfilter: conntrack: handle tcp challenge acks during connection
reuse
- sched: avoid grafting on htb_destroy_class_offload when destroying
- virtio-net: correctly enable callback during start_xmit, fix stalls
- tcp: avoid the lookup process failing to get sk in ehash table
- ipa: disable ipa interrupt during suspend
- eth: stmmac: enable all safety features by default
Previous releases - always broken:
- bpf:
- fix pointer-leak due to insufficient speculative store bypass
mitigation (Spectre v4)
- skip task with pid=1 in send_signal_common() to avoid a splat
- fix BPF program ID information in BPF_AUDIT_UNLOAD as well as
PERF_BPF_EVENT_PROG_UNLOAD events
- fix potential deadlock in htab_lock_bucket from same bucket index
but different map_locked index
- bluetooth:
- fix a buffer overflow in mgmt_mesh_add()
- hci_qca: fix driver shutdown on closed serdev
- ISO: fix possible circular locking dependency
- CIS: hci_event: fix invalid wait context
- wifi: brcmfmac: fixes for survey dump handling
- mptcp: explicitly specify sock family at subflow creation time
- netfilter: nft_payload: incorrect arithmetics when fetching VLAN
header bits
- tcp: fix rate_app_limited to default to 1
- l2tp: close all race conditions in l2tp_tunnel_register()
- eth: mlx5: fixes for QoS config and eswitch configuration
- eth: enetc: avoid deadlock in enetc_tx_onestep_tstamp()
- eth: stmmac: fix invalid call to mdiobus_get_phy()
Misc:
- ethtool: add netlink attr in rss get reply only if the value is
not empty
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.2-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from wireless, bluetooth, bpf and netfilter.
Current release - regressions:
- Revert "net: team: use IFF_NO_ADDRCONF flag to prevent ipv6
addrconf", fix nsna_ping mode of team
- wifi: mt76: fix bugs in Rx queue handling and DMA mapping
- eth: mlx5:
- add missing mutex_unlock in error reporter
- protect global IPsec ASO with a lock
Current release - new code bugs:
- rxrpc: fix wrong error return in rxrpc_connect_call()
Previous releases - regressions:
- bluetooth: hci_sync: fix use of HCI_OP_LE_READ_BUFFER_SIZE_V2
- wifi:
- mac80211: fix crashes on Rx due to incorrect initialization of
rx->link and rx->link_sta
- mac80211: fix bugs in iTXQ conversion - Tx stalls, incorrect
aggregation handling, crashes
- brcmfmac: fix regression for Broadcom PCIe wifi devices
- rndis_wlan: prevent buffer overflow in rndis_query_oid
- netfilter: conntrack: handle tcp challenge acks during connection
reuse
- sched: avoid grafting on htb_destroy_class_offload when destroying
- virtio-net: correctly enable callback during start_xmit, fix stalls
- tcp: avoid the lookup process failing to get sk in ehash table
- ipa: disable ipa interrupt during suspend
- eth: stmmac: enable all safety features by default
Previous releases - always broken:
- bpf:
- fix pointer-leak due to insufficient speculative store bypass
mitigation (Spectre v4)
- skip task with pid=1 in send_signal_common() to avoid a splat
- fix BPF program ID information in BPF_AUDIT_UNLOAD as well as
PERF_BPF_EVENT_PROG_UNLOAD events
- fix potential deadlock in htab_lock_bucket from same bucket
index but different map_locked index
- bluetooth:
- fix a buffer overflow in mgmt_mesh_add()
- hci_qca: fix driver shutdown on closed serdev
- ISO: fix possible circular locking dependency
- CIS: hci_event: fix invalid wait context
- wifi: brcmfmac: fixes for survey dump handling
- mptcp: explicitly specify sock family at subflow creation time
- netfilter: nft_payload: incorrect arithmetics when fetching VLAN
header bits
- tcp: fix rate_app_limited to default to 1
- l2tp: close all race conditions in l2tp_tunnel_register()
- eth: mlx5: fixes for QoS config and eswitch configuration
- eth: enetc: avoid deadlock in enetc_tx_onestep_tstamp()
- eth: stmmac: fix invalid call to mdiobus_get_phy()
Misc:
- ethtool: add netlink attr in rss get reply only if the value is not
empty"
* tag 'net-6.2-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (88 commits)
Revert "Merge branch 'octeontx2-af-CPT'"
tcp: fix rate_app_limited to default to 1
bnxt: Do not read past the end of test names
net: stmmac: enable all safety features by default
octeontx2-af: add mbox to return CPT_AF_FLT_INT info
octeontx2-af: update cpt lf alloc mailbox
octeontx2-af: restore rxc conf after teardown sequence
octeontx2-af: optimize cpt pf identification
octeontx2-af: modify FLR sequence for CPT
octeontx2-af: add mbox for CPT LF reset
octeontx2-af: recover CPT engine when it gets fault
net: dsa: microchip: ksz9477: port map correction in ALU table entry register
selftests/net: toeplitz: fix race on tpacket_v3 block close
net/ulp: use consistent error code when blocking ULP
octeontx2-pf: Fix the use of GFP_KERNEL in atomic context on rt
tcp: avoid the lookup process failing to get sk in ehash table
Revert "net: team: use IFF_NO_ADDRCONF flag to prevent ipv6 addrconf"
MAINTAINERS: add networking entries for Willem
net: sched: gred: prevent races when adding offloads to stats
l2tp: prevent lockdep issue in l2tp_tunnel_register()
...
|
||
Rafael J. Wysocki
|
3bdd346ebd |
Merge branches 'acpi-prm' and 'acpi-video'
Merge an ACPI PRM (platform runtime) support fix and an ACPI backlight quirk for 6.2-rc5: - Check whether EFI runtime is available when registering the ACPI PRM address space handler and when running it (Ard Biesheuvel). - Add backlight=native DMI quirk for Acer Aspire 4810T to the ACPI video driver (Hans de Goede). * acpi-prm: ACPI: PRM: Check whether EFI runtime is available * acpi-video: ACPI: video: Add backlight=native DMI quirk for Acer Aspire 4810T |
||
Pavel Begunkov
|
8579538c89 |
io_uring/msg_ring: fix remote queue to disabled ring
IORING_SETUP_R_DISABLED rings don't have the submitter task set, so
it's not always safe to use ->submitter_task. Disallow posting msg_ring
messaged to disabled rings. Also add task NULL check for loosy sync
around testing for IORING_SETUP_R_DISABLED.
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Pavel Begunkov
|
56d8e3180c |
io_uring/msg_ring: fix flagging remote execution
There is a couple of problems with queueing a tw in io_msg_ring_data()
for remote execution. First, once we queue it the target ring can
go away and so setting IORING_SQ_TASKRUN there is not safe. Secondly,
the userspace might not expect IORING_SQ_TASKRUN.
Extract a helper and uniformly use TWA_SIGNAL without TWA_SIGNAL_NO_IPI
tricks for now, just as it was done in the original patch.
Cc: stable@vger.kernel.org
Fixes:
|
||
Jakub Kicinski
|
45a919bbb2 |
Revert "Merge branch 'octeontx2-af-CPT'"
This reverts commit |
||
|
Jens Axboe
|
955bc12299 |
nvme fixes for Linux 6.2
- fix controller shutdown regression in nvme-apple (Janne Grunau) - fix a polling on timeout regression in nvme-pci (Keith Busch) -----BEGIN PGP SIGNATURE----- iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAmPKK8kLHGhjaEBsc3Qu ZGUACgkQD55TZVIEUYNwmg/9EUFeQ5KaJIVrJ5jtcO6oajcKW3B7vjYBS+lXR40w 30HXg2/qDcm8d/5UqGNu8OaPP6urHY6VKISBe55SMKDn7NFMqvFd3zEqN3ip95Sq VgqcIykPFN69NNRI7bwD5YjP3KeEMBJ4SwNLBjSzdJB4aE+s3tdQAtvqM1RCVpGC Y/jLai+b2eCHfoP9DDCqLKVEyxsCKCAH1Rc3xh6AJ7oZlYbgdmMGKiYPrrWEshFn yGaruEeMOWBCGRY1KlyIpuXzmQCv2I1dOIeQqm4nDxwa0o8n/xVa1zSWHIWCWK9n wOYHO5CODeL2aXwEzQNH9yQnohcIZ1jVzyntie475yZxCZIYIhVvjzU3YSdn16Wa oXHBcDITbHFXRPdKbLBq7hlBHrVNGBsU8gcLMHJ3/NHvwv5fPDLvndqSj+P3QcC0 +XCkb24ye6lxAdjD78q7DfHsMf5EFq/TjWSoGfqYuL/7/xJtf+zP2lAd0kKc/GTa YMd44TlOcwvGIYMLahu35ZhfoQp0V/QhL1Lf/lCgL6W+M4o9lXShZVZqVqjpHyw7 XFnO++rizokvY4ewiUPUQPgh0Oa/EmTgZsy/BhP1f3fo2b7BHf4qhaU39N1ptq7C lJyM+yyNavA1yHg3yjJD4qcbaNW3Yobl3aGa4b1dfyhYfvEMw1y3s58BftG95p/g 5gg= =u9Pc -----END PGP SIGNATURE----- Merge tag 'nvme-6.2-2023-01-20' of git://git.infradead.org/nvme into block-6.2 Pull NVMe fixes from Christoph: "nvme fixes for Linux 6.2 - fix controller shutdown regression in nvme-apple (Janne Grunau) - fix a polling on timeout regression in nvme-pci (Keith Busch)" * tag 'nvme-6.2-2023-01-20' of git://git.infradead.org/nvme: nvme-pci: fix timeout request state check nvme-apple: only reset the controller when RTKit is running nvme-apple: reset controller during shutdown |
||
|
Greg Kroah-Hartman
|
14ff7460bb |
USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100
The USB_DEVICE_ID_CODEMERCS_IOW100 header size was incorrect, it should
be 12, not 13.
Cc: stable <stable@kernel.org>
Fixes:
|
||
Alexander Stein
|
5d3d01ae15 |
usb: host: ehci-fsl: Fix module alias
Commit |
||
David Morley
|
300b655db1 |
tcp: fix rate_app_limited to default to 1
The initial default value of 0 for tp->rate_app_limited was incorrect,
since a flow is indeed application-limited until it first sends
data. Fixing the default to be 1 is generally correct but also
specifically will help user-space applications avoid using the initial
tcpi_delivery_rate value of 0 that persists until the connection has
some non-zero bandwidth sample.
Fixes:
|
||
Kees Cook
|
d3e599c090 |
bnxt: Do not read past the end of test names
Test names were being concatenated based on a offset beyond the end of
the first name, which tripped the buffer overflow detection logic:
detected buffer overflow in strnlen
[...]
Call Trace:
bnxt_ethtool_init.cold+0x18/0x18
Refactor struct hwrm_selftest_qlist_output to use an actual array,
and adjust the concatenation to use snprintf() rather than a series of
strncat() calls.
Reported-by: Niklas Cassel <Niklas.Cassel@wdc.com>
Link: https://lore.kernel.org/lkml/Y8F%2F1w1AZTvLglFX@x1-carbon/
Tested-by: Niklas Cassel <Niklas.Cassel@wdc.com>
Fixes:
|
||
Matthew Howell
|
14ee78d593 |
serial: exar: Add support for Sealevel 7xxxC serial cards
Add support for Sealevel 7xxxC serial cards. This patch: * Adds IDs to recognize 7xxxC cards from Sealevel Systems. * Updates exar_pci_probe() to set nr_ports to last two bytes of primary dev ID for these cards. Signed-off-by: Matthew Howell <matthew.howell@sealevel.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2301191440010.22558@tstest-VirtualBox Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Vishnu Dasa
|
3daed6345d |
VMCI: Use threaded irqs instead of tasklets
The vmci_dispatch_dgs() tasklet function calls vmci_read_data()
which uses wait_event() resulting in invalid sleep in an atomic
context (and therefore potentially in a deadlock).
Use threaded irqs to fix this issue and completely remove usage
of tasklets.
[ 20.264639] BUG: sleeping function called from invalid context at drivers/misc/vmw_vmci/vmci_guest.c:145
[ 20.264643] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 762, name: vmtoolsd
[ 20.264645] preempt_count: 101, expected: 0
[ 20.264646] RCU nest depth: 0, expected: 0
[ 20.264647] 1 lock held by vmtoolsd/762:
[ 20.264648] #0: ffff0000874ae440 (sk_lock-AF_VSOCK){+.+.}-{0:0}, at: vsock_connect+0x60/0x330 [vsock]
[ 20.264658] Preemption disabled at:
[ 20.264659] [<ffff80000151d7d8>] vmci_send_datagram+0x44/0xa0 [vmw_vmci]
[ 20.264665] CPU: 0 PID: 762 Comm: vmtoolsd Not tainted 5.19.0-0.rc8.20220727git39c3c396f813.60.fc37.aarch64 #1
[ 20.264667] Hardware name: VMware, Inc. VBSA/VBSA, BIOS VEFI 12/31/2020
[ 20.264668] Call trace:
[ 20.264669] dump_backtrace+0xc4/0x130
[ 20.264672] show_stack+0x24/0x80
[ 20.264673] dump_stack_lvl+0x88/0xb4
[ 20.264676] dump_stack+0x18/0x34
[ 20.264677] __might_resched+0x1a0/0x280
[ 20.264679] __might_sleep+0x58/0x90
[ 20.264681] vmci_read_data+0x74/0x120 [vmw_vmci]
[ 20.264683] vmci_dispatch_dgs+0x64/0x204 [vmw_vmci]
[ 20.264686] tasklet_action_common.constprop.0+0x13c/0x150
[ 20.264688] tasklet_action+0x40/0x50
[ 20.264689] __do_softirq+0x23c/0x6b4
[ 20.264690] __irq_exit_rcu+0x104/0x214
[ 20.264691] irq_exit_rcu+0x1c/0x50
[ 20.264693] el1_interrupt+0x38/0x6c
[ 20.264695] el1h_64_irq_handler+0x18/0x24
[ 20.264696] el1h_64_irq+0x68/0x6c
[ 20.264697] preempt_count_sub+0xa4/0xe0
[ 20.264698] _raw_spin_unlock_irqrestore+0x64/0xb0
[ 20.264701] vmci_send_datagram+0x7c/0xa0 [vmw_vmci]
[ 20.264703] vmci_datagram_dispatch+0x84/0x100 [vmw_vmci]
[ 20.264706] vmci_datagram_send+0x2c/0x40 [vmw_vmci]
[ 20.264709] vmci_transport_send_control_pkt+0xb8/0x120 [vmw_vsock_vmci_transport]
[ 20.264711] vmci_transport_connect+0x40/0x7c [vmw_vsock_vmci_transport]
[ 20.264713] vsock_connect+0x278/0x330 [vsock]
[ 20.264715] __sys_connect_file+0x8c/0xc0
[ 20.264718] __sys_connect+0x84/0xb4
[ 20.264720] __arm64_sys_connect+0x2c/0x3c
[ 20.264721] invoke_syscall+0x78/0x100
[ 20.264723] el0_svc_common.constprop.0+0x68/0x124
[ 20.264724] do_el0_svc+0x38/0x4c
[ 20.264725] el0_svc+0x60/0x180
[ 20.264726] el0t_64_sync_handler+0x11c/0x150
[ 20.264728] el0t_64_sync+0x190/0x194
Signed-off-by: Vishnu Dasa <vdasa@vmware.com>
Suggested-by: Zack Rusin <zackr@vmware.com>
Reported-by: Nadav Amit <namit@vmware.com>
Reported-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Fixes:
|
||
Elliot Berman
|
aaca766c77 |
misc: fastrpc: Pass bitfield into qcom_scm_assign_mem
The srcvm parameter of qcom_scm_assign_mem is a pointer to a bitfield of VMIDs. The bitfield is updated with which VMIDs have permissions after the qcom_scm_assign_mem call. This makes it simpler for clients to make qcom_scm_assign_mem calls later, they always pass in same srcvm bitfield and do not need to closely track whether memory was originally shared. When restoring permissions to HLOS, fastrpc is incorrectly using the first VMID directly -- neither the BIT nor the other possible VMIDs the memory was already assigned to. We already have a field intended for this purpose: "perms" in the struct fastrpc_channel_ctx, but it was never used. Start using the perms field. Cc: Abel Vesa <abel.vesa@linaro.org> Cc: Vamsi Krishna Gattupalli <quic_vgattupa@quicinc.com> Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Fixes: |
||
Khazhismel Kumykov
|
a769b05eee |
gsmi: fix null-deref in gsmi_get_variable
We can get EFI variables without fetching the attribute, so we must allow for that in gsmi. commit |
||
Ola Jeppsson
|
96b328d119 |
misc: fastrpc: Fix use-after-free race condition for maps
It is possible that in between calling fastrpc_map_get() until
map->fl->lock is taken in fastrpc_free_map(), another thread can call
fastrpc_map_lookup() and get a reference to a map that is about to be
deleted.
Rewrite fastrpc_map_get() to only increase the reference count of a map
if it's non-zero. Propagate this to callers so they can know if a map is
about to be deleted.
Fixes this warning:
refcount_t: addition on 0; use-after-free.
WARNING: CPU: 5 PID: 10100 at lib/refcount.c:25 refcount_warn_saturate
...
Call trace:
refcount_warn_saturate
[fastrpc_map_get inlined]
[fastrpc_map_lookup inlined]
fastrpc_map_create
fastrpc_internal_invoke
fastrpc_device_ioctl
__arm64_sys_ioctl
invoke_syscall
Fixes:
|
||
Abel Vesa
|
5bb96c8f92 |
misc: fastrpc: Don't remove map on creater_process and device_release
Do not remove the map from the list on error path in
fastrpc_init_create_process, instead call fastrpc_map_put, to avoid
use-after-free. Do not remove it on fastrpc_device_release either,
call fastrpc_map_put instead.
The fastrpc_free_map is the only proper place to remove the map.
This is called only after the reference count is 0.
Fixes:
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Abel Vesa
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9446fa1683 |
misc: fastrpc: Fix use-after-free and race in fastrpc_map_find
Currently, there is a race window between the point when the mutex is
unlocked in fastrpc_map_lookup and the reference count increasing
(fastrpc_map_get) in fastrpc_map_find, which can also lead to
use-after-free.
So lets merge fastrpc_map_find into fastrpc_map_lookup which allows us
to both protect the maps list by also taking the &fl->lock spinlock and
the reference count, since the spinlock will be released only after.
Add take_ref argument to make this suitable for all callers.
Fixes:
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Dan Carpenter
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5023adc364 |
misc: fastrpc: fix error code in fastrpc_req_mmap()
The "err" variable shadows an earlier global variable so this code
returns success instead of a negative error code.
Fixes:
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