1188866d9c
983730 Commits
| Author | SHA1 | Message | Date | |
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Linus Torvalds
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1188866d9c |
Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fix from Wolfram Sang: "Just one I2C driver update this time" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: mediatek: Move suspend and resume handling to NOIRQ phase |
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Linus Torvalds
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29bd2d2100 |
Merge branch 'for-rc-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds
Pull LED fixes from Pavel Machek: "This pull is due to 'leds: trigger: fix potential deadlock with libata' -- people find the warn annoying. It also contains new driver and two trivial fixes" * 'for-rc-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds: leds: rt8515: Add Richtek RT8515 LED driver dt-bindings: leds: Add DT binding for Richtek RT8515 leds: trigger: fix potential deadlock with libata leds: leds-ariel: convert comma to semicolon leds: leds-lm3533: convert comma to semicolon |
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Linus Torvalds
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c178fae3a9 |
NFS client bugfixes for Linux 5.11
Highlights include: Bugfixes: - SUNRPC: Handle 0 length opaque XDR object data properly - Fix a layout segment leak in pnfs_layout_process() - pNFS/NFSv4: Update the layout barrier when we schedule a layoutreturn - pNFS/NFSv4: Improve rejection of out-of-order layouts - pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process() -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEESQctxSBg8JpV8KqEZwvnipYKAPIFAmAW4QgACgkQZwvnipYK APJNZw/6AnLawj0kjn7z0Wc2LA0QWxbAVGYGe28gQdy6qiBbuOiFDeH8itKk6m1c R6ZPpFHFKYk6+CsNcNws2sz9gBQj7wzDIy3sHenIaiNgY/fWNKDC8woKkJFSUSMl GSQ9rkCYwRJu1JxP7r/9gnw/86oUTy/PgMaGdz6CMZJlq9iNa8t2UqMOfmcN8EZ3 AIewe4fSV5ebfycVz6btdJy8OCwyUfQ1OMilfh+0+5HYlk/xUxr57+AHi9r8w6bq 3tzIq3imQRgZsPPo/DJo/D4hfeFYX849/Tp+I5ydREWIwREBz2PO8bHNFnDoeoLo AJ8mkawvpx+jsHFaAHql6STvY7uTY7qqBqsX2qSCqd6n2VEU0+cnDCY1IcgjcfBR ozaYHJQm9ZhHzska3r/aKBQmkth9LIPU6aIMcYtjzC3ywua2vfCBSPRYKES80kIV Pzgf5yRZFTEp7jGV9Uhf3Hucm3oIF9WVonDpSPbThdHUUXAYAVK1HZwgWx72HskL BEhdaD+zsacv58C1+BE3vlh6A/j/cZAQifTfflgkLE3JE1IiKJwFjH4q6jgLwccx kWLopK9Ds+ta+kLtlCuNTsPt7aGUoZZleH1Ghzdkw5Dfv2eEnR3YM6raa294avw4 DzKE/Rzgv5JuoSJhkWW/PiBZHcxMsv3SK7LTjO2oteFz88olsgo= =gLzv -----END PGP SIGNATURE----- Merge tag 'nfs-for-5.11-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs Pull NFS client fixes from Trond Myklebust: - SUNRPC: Handle 0 length opaque XDR object data properly - Fix a layout segment leak in pnfs_layout_process() - pNFS/NFSv4: Update the layout barrier when we schedule a layoutreturn - pNFS/NFSv4: Improve rejection of out-of-order layouts - pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process() * tag 'nfs-for-5.11-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: SUNRPC: Handle 0 length opaque XDR object data properly SUNRPC: Move simple_get_bytes and simple_get_netobj into private header pNFS/NFSv4: Improve rejection of out-of-order layouts pNFS/NFSv4: Update the layout barrier when we schedule a layoutreturn pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process() pNFS/NFSv4: Fix a layout segment leak in pnfs_layout_process() |
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Linus Walleij
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e1c6edcbea |
leds: rt8515: Add Richtek RT8515 LED driver
This adds a driver for the Richtek RT8515 dual channel torch/flash white LED driver. This LED driver is found in some mobile phones from Samsung such as the GT-S7710 and GT-I8190. A V4L interface is added. We do not have a proper datasheet for the RT8515 but it turns out that RT9387A has a public datasheet and is essentially the same chip. We designed the driver in accordance with this datasheet. The day someone needs to drive a RT9387A this driver can probably easily be augmented to handle that chip too. Sakari Ailus, Pavel Machek and Andy Shevchenko helped significantly in getting this driver right. Cc: Sakari Ailus <sakari.ailus@iki.fi> Cc: newbytee@protonmail.com Cc: Stephan Gerhold <stephan@gerhold.net> Cc: linux-media@vger.kernel.org Cc: phone-devel@vger.kernel.org Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Pavel Machek <pavel@ucw.cz> |
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Linus Walleij
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c8283eb79d |
dt-bindings: leds: Add DT binding for Richtek RT8515
Add a YAML devicetree binding for the Richtek RT8515 dual channel flash/torch LED driver. Cc: Sakari Ailus <sakari.ailus@iki.fi> Cc: newbytee@protonmail.com Cc: Stephan Gerhold <stephan@gerhold.net> Cc: phone-devel@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Pavel Machek <pavel@ucw.cz> |
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Andrea Righi
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27af8e2c90 |
leds: trigger: fix potential deadlock with libata
We have the following potential deadlock condition: ======================================================== WARNING: possible irq lock inversion dependency detected 5.10.0-rc2+ #25 Not tainted -------------------------------------------------------- swapper/3/0 just changed the state of lock: ffff8880063bd618 (&host->lock){-...}-{2:2}, at: ata_bmdma_interrupt+0x27/0x200 but this lock took another, HARDIRQ-READ-unsafe lock in the past: (&trig->leddev_list_lock){.+.?}-{2:2} and interrupts could create inverse lock ordering between them. other info that might help us debug this: Possible interrupt unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&trig->leddev_list_lock); local_irq_disable(); lock(&host->lock); lock(&trig->leddev_list_lock); <Interrupt> lock(&host->lock); *** DEADLOCK *** no locks held by swapper/3/0. the shortest dependencies between 2nd lock and 1st lock: -> (&trig->leddev_list_lock){.+.?}-{2:2} ops: 46 { HARDIRQ-ON-R at: lock_acquire+0x15f/0x420 _raw_read_lock+0x42/0x90 led_trigger_event+0x2b/0x70 rfkill_global_led_trigger_worker+0x94/0xb0 process_one_work+0x240/0x560 worker_thread+0x58/0x3d0 kthread+0x151/0x170 ret_from_fork+0x1f/0x30 IN-SOFTIRQ-R at: lock_acquire+0x15f/0x420 _raw_read_lock+0x42/0x90 led_trigger_event+0x2b/0x70 kbd_bh+0x9e/0xc0 tasklet_action_common.constprop.0+0xe9/0x100 tasklet_action+0x22/0x30 __do_softirq+0xcc/0x46d run_ksoftirqd+0x3f/0x70 smpboot_thread_fn+0x116/0x1f0 kthread+0x151/0x170 ret_from_fork+0x1f/0x30 SOFTIRQ-ON-R at: lock_acquire+0x15f/0x420 _raw_read_lock+0x42/0x90 led_trigger_event+0x2b/0x70 rfkill_global_led_trigger_worker+0x94/0xb0 process_one_work+0x240/0x560 worker_thread+0x58/0x3d0 kthread+0x151/0x170 ret_from_fork+0x1f/0x30 INITIAL READ USE at: lock_acquire+0x15f/0x420 _raw_read_lock+0x42/0x90 led_trigger_event+0x2b/0x70 rfkill_global_led_trigger_worker+0x94/0xb0 process_one_work+0x240/0x560 worker_thread+0x58/0x3d0 kthread+0x151/0x170 ret_from_fork+0x1f/0x30 } ... key at: [<ffffffff83da4c00>] __key.0+0x0/0x10 ... acquired at: _raw_read_lock+0x42/0x90 led_trigger_blink_oneshot+0x3b/0x90 ledtrig_disk_activity+0x3c/0xa0 ata_qc_complete+0x26/0x450 ata_do_link_abort+0xa3/0xe0 ata_port_freeze+0x2e/0x40 ata_hsm_qc_complete+0x94/0xa0 ata_sff_hsm_move+0x177/0x7a0 ata_sff_pio_task+0xc7/0x1b0 process_one_work+0x240/0x560 worker_thread+0x58/0x3d0 kthread+0x151/0x170 ret_from_fork+0x1f/0x30 -> (&host->lock){-...}-{2:2} ops: 69 { IN-HARDIRQ-W at: lock_acquire+0x15f/0x420 _raw_spin_lock_irqsave+0x52/0xa0 ata_bmdma_interrupt+0x27/0x200 __handle_irq_event_percpu+0xd5/0x2b0 handle_irq_event+0x57/0xb0 handle_edge_irq+0x8c/0x230 asm_call_irq_on_stack+0xf/0x20 common_interrupt+0x100/0x1c0 asm_common_interrupt+0x1e/0x40 native_safe_halt+0xe/0x10 arch_cpu_idle+0x15/0x20 default_idle_call+0x59/0x1c0 do_idle+0x22c/0x2c0 cpu_startup_entry+0x20/0x30 start_secondary+0x11d/0x150 secondary_startup_64_no_verify+0xa6/0xab INITIAL USE at: lock_acquire+0x15f/0x420 _raw_spin_lock_irqsave+0x52/0xa0 ata_dev_init+0x54/0xe0 ata_link_init+0x8b/0xd0 ata_port_alloc+0x1f1/0x210 ata_host_alloc+0xf1/0x130 ata_host_alloc_pinfo+0x14/0xb0 ata_pci_sff_prepare_host+0x41/0xa0 ata_pci_bmdma_prepare_host+0x14/0x30 piix_init_one+0x21f/0x600 local_pci_probe+0x48/0x80 pci_device_probe+0x105/0x1c0 really_probe+0x221/0x490 driver_probe_device+0xe9/0x160 device_driver_attach+0xb2/0xc0 __driver_attach+0x91/0x150 bus_for_each_dev+0x81/0xc0 driver_attach+0x1e/0x20 bus_add_driver+0x138/0x1f0 driver_register+0x91/0xf0 __pci_register_driver+0x73/0x80 piix_init+0x1e/0x2e do_one_initcall+0x5f/0x2d0 kernel_init_freeable+0x26f/0x2cf kernel_init+0xe/0x113 ret_from_fork+0x1f/0x30 } ... key at: [<ffffffff83d9fdc0>] __key.6+0x0/0x10 ... acquired at: __lock_acquire+0x9da/0x2370 lock_acquire+0x15f/0x420 _raw_spin_lock_irqsave+0x52/0xa0 ata_bmdma_interrupt+0x27/0x200 __handle_irq_event_percpu+0xd5/0x2b0 handle_irq_event+0x57/0xb0 handle_edge_irq+0x8c/0x230 asm_call_irq_on_stack+0xf/0x20 common_interrupt+0x100/0x1c0 asm_common_interrupt+0x1e/0x40 native_safe_halt+0xe/0x10 arch_cpu_idle+0x15/0x20 default_idle_call+0x59/0x1c0 do_idle+0x22c/0x2c0 cpu_startup_entry+0x20/0x30 start_secondary+0x11d/0x150 secondary_startup_64_no_verify+0xa6/0xab This lockdep splat is reported after: commit |
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Zheng Yongjun
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47854d2d2b |
leds: leds-ariel: convert comma to semicolon
Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Reviewed-by: Alexander Dahl <ada@thorsis.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> |
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Zheng Yongjun
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4e04b11800 |
leds: leds-lm3533: convert comma to semicolon
Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> |
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Linus Torvalds
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6642d600b5 |
four cifs patches found in additional testing of the conversion to the new mount API. 3 small parm processing ones, and one fixing domain based DFS referrals
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Linus Torvalds
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ad8b3c1e63 |
SCSI fixes on 20210130
Two minor fixes in drivers. Both changing strings (one in a comment, one in a module help text) with no code impact. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYBWmyCYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishZG0AP45cuEW +sOml3xNPYU9QCH5i1Kfdy8epaz8MSKY37FD9QEAq/CFHshTNr8SBubCVRU9IDA8 5lSN0FPl3QiFpJfvtjE= =ZuyI -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two minor fixes in drivers. Both changing strings (one in a comment, one in a module help text) with no code impact" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: qla2xxx: Fix description for parameter ql2xenforce_iocb_limit scsi: target: iscsi: Fix typo in comment |
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Linus Torvalds
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03e319e546 |
OpenRISC fixes for 5.11-rc6
Fixes include: * Fix config dependencies for Litex SOC driver causing issues on um -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE2cRzVK74bBA6Je/xw7McLV5mJ+QFAmAV4HkACgkQw7McLV5m J+R5+w/+Ny+k38woPofd7BEF6zjT0dC/f/iBRe8nfSFN8DXnJ9XkDVT3F435sV+V fz97eOkRzyNIQQ63gPEDRKGEFhAn+9oiqPjAYmK/VHkb9ZElrQhzhQsCQvP7ikqf 9Hs8x3BkfbQd5TBrj7g8eAA8WEMgbp0eXXAFRVQO6vz3SUWgaQ9qEQf+S32azw3I WAABZ0Ex7IdSUtuV/oXYz/CUFcuQjwc8VA7bxFYOoYV9r3l8IiiYPMU5+4io68sI P1GCru9upllBPtJOweccmLzQs1Ice5vZ4T8Ee+wbXycjPTHp5G986PXQdWvundv7 UjzeUQgIoAtkVkJ+lDY4FJ1u2qsJkg1OZD5+GVjsZL87dWVXGSb+4w80n0lPKCyl 7DJ72AuVbnqdYml+BztAEg814j/SVsrKufiVlbscfLKLXUF5W05e4hPTu3/pokLe g1+WZBxet9nNme+CJFlPKG/tWL1UV/e5e+q+uMYKk2K5bRzkyO4UA9qMX4NySSa8 VNn/oYaDdNDiRiFWij/hZ7SRfuRw8Oc4fq9911hRaORm0lViRtcRrB4lKMVkzBVE 40ej/QxLzJoyQasT7IOpez35oKhUOWMiG/39cijLKQYVVCLEPWtzJt1HbbIt1F/X D9bF/Qs2Sc4romGvZDVGESa7U5SjAEMQGE+hkRaNdtagXoHTSRA= =9jxm -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://github.com/openrisc/linux Pull OpenRISC fix from Stafford Horne: "Fix config dependencies for Litex SOC driver causing issues on um" * tag 'for-linus' of git://github.com/openrisc/linux: soc: litex: Properly depend on HAS_IOMEM |
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Linus Torvalds
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8c94764515 |
Devicetree fixes for v5.11, take 2:
- Cleanups on properties with standard unit suffixes - Fix overwriting dma_range_map if there's no 'dma-ranges' property - Fix a bug when creating a /chosen node from ARM ATAGs - Add missing properties for TI j721e USB binding - Several doc reference updates due to DT schema conversions -----BEGIN PGP SIGNATURE----- iQJEBAABCgAuFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmAUj/YQHHJvYmhAa2Vy bmVsLm9yZwAKCRD6+121jbxhw+8SEACNrlBG0x5kRnmEyJkMWy9rb0TrIMM9Vk/4 wA8wed79VaQNFdOEQOP+mc+dV+p972pifibVoT6vx0a2UNnVP/RRCMCSZtlvcEMt XrtvSs91KRXeOypYUaNM7urKR976Qp5G10ru4S3bhOz0/Q8Kkc0dpV3/bjbD2B27 tcx6VnNxrWr84Z3C10xZvhL/HdEymySmdrOvsi+CCOX39NPnlfFNQhVpKw3inga+ EgwDNPHnmkT7wVhGhDGvROLLUMT3uI4UO3uJC+JzhtSO+vsgfTAQrMwJumnjAGII IVoAY4Ym+ZuYd+X0a7hRo3FnY9b9tt3r/FQRHFQqA+6QOwnPdkJxLRTKZKqXOB7O hUKDY+ya858pUdg5+1rIwMARlNx7WtsJt84e4TqxdlesfmNRVaDDJGfWQeXZxHZK qCPm+/viWplw8IP9kennNhlT/6vRPBBwMzNEhOspc0jxWGI9Z17E3O2BnxgFUKoC iJa/3+U2RwsIrxVZQbI54dVjIy4+tq4QRE7PiqVyDyvqq50YZU9efJycDyQ6ygFD 1Y8GErvV2u1ulFYvCUwnKdgVy99kBgrHqB+naVe3p7lY5BW9n/K3DV85aXzELeVx 7/AjKe2RZBgMgylO11tM1tv55dbthrwAeouTUoAt20YAcEb6E8OtLxlBjiQQmR1i QCRfprSNig== =oW7V -----END PGP SIGNATURE----- Merge tag 'devicetree-fixes-for-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Cleanups on properties with standard unit suffixes - Fix overwriting dma_range_map if there's no 'dma-ranges' property - Fix a bug when creating a /chosen node from ARM ATAGs - Add missing properties for TI j721e USB binding - Several doc reference updates due to DT schema conversions * tag 'devicetree-fixes-for-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: Cleanup standard unit properties of/device: Update dma_range_map only when dev has valid dma-ranges ARM: zImage: atags_to_fdt: Fix node names on added root nodes dt-bindings: usb: j721e: add ranges and dma-coherent props dt-bindings:iio:adc: update adc.yaml reference dt-bindings: memory: mediatek: update mediatek,smi-larb.yaml references dt-bindings: display: mediatek: update mediatek,dpi.yaml reference ASoC: audio-graph-card: update audio-graph-card.yaml reference |
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Linus Torvalds
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3bf255315b |
- Fix max number of VCPUs reported via ultravisor information sysfs interface.
- Fix memory leaks during vfio-ap resources clean up on KVM pointer invalidation notification. - Fix potential specification exception by avoiding unnecessary interrupts disable after queue reset in vfio-ap. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAmAVeIkACgkQjYWKoQLX FBgeYwf7B/xavSnC1/8fvfO6FJS7lT5oqHBv6K+rgVQ9yKvSPGpmPrkVsI7Zd5qz kP02AZbrKFGaq/H8Xwd27ZCkYq4d+EWHjp/VcTranl/PksIn8JWyttCMiwh1l4Eh PSzDjpJRgRP7mp+qf3/EbFE5pA32AFUCinSIJ0Ng4Zt2pQGlJqbnxn8gJhSCJrLG LMz2yLeZ0J5B4+wjEXOBQC5vTfNmM8nddgQwrcnJ9n5TvRlnDSbosdV5wYkXXSAn Pg7+XrHvvH/AuB1VmPO1pCAzg1jk4K3JlkWRt/lvwLZRao7IB6zLHdhyY4demlUg 7wnSjA5Nng7n+ykkBjd8YbCCE8C4CA== =x57a -----END PGP SIGNATURE----- Merge tag 's390-5.11-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Vasily Gorbik: - Fix max number of VCPUs reported via ultravisor information sysfs interface. - Fix memory leaks during vfio-ap resources clean up on KVM pointer invalidation notification. - Fix potential specification exception by avoiding unnecessary interrupts disable after queue reset in vfio-ap. * tag 's390-5.11-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: uv: Fix sysfs max number of VCPUs reporting s390/vfio-ap: No need to disable IRQ after queue reset s390/vfio-ap: clean up vfio_ap resources when KVM pointer invalidated |
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Linus Torvalds
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e37c0fbabd |
A Single RISC-V Fix for 5.11-rc6
* A fix to avoid initializing max_mapnr to be too large, which may manifest on NUMA systems. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmAUyXYTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYich8D/4qcnBTYpxB1lqn2OBdumjkR5JY+Rij i4VoH8HFxITbXppLKoGpbNhVEFvZE2M22GnpSUtheATB4sAVvzP0GybEoGV+jLuk wd1miY91eB/2pLaMbfGEwMvmMSeOSPU1zvMLkDQcmO8ZVJEaGfBHLFw9Go3+uuYO 5jB7WrLJvBB5ssjn04RATrs/TeI4OWWB9KX+vOOj6A3ApFb3IU62MneI35ZaP0n7 2Ht8vb923+K6WeW6k46MLrWRQBSZyiLJ+n9fFXx5rhFucBaoIORAUw579Lmze6LJ UejFWhO2NVCVw2uxiv8LxSyzNWDaJaODC3YPMTr4EGm3BQtgHUdg+pULNMUyKuo+ NAfIY+OUnt+7Ab0jCDwU+QhzpArqOorRFAR3SnX2Li7ajf8H6eTqKwzs4pUTz8be faY9AWwJii2HVJJ19WzWP4Yxv82M6RAGsorOwZDZxhhI+j3x+FfKuV95+L3lXpME JCxBcvrL5FJwKSkSiCGoTDNIFeLKtd+2XtL8ekL6PBhPlFfDFXWTpQ9Bu7Mpygtl rllv+AlCmynfkcP3PzMpyleeumJiWf27+B95OA2utQIN0YiYCF4M+oJx7Eoh6rxy vvYq2rNgEDUec4/8i96lj4z8qnHU2QK75kJL9CK487VwS/Vv2M8oSSWlouooAxvi 086S1SeE834sng== =mYtM -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fix from Palmer Dabbelt: "A fix to avoid initializing max_mapnr to be too large, which may manifest on NUMA systems" * tag 'riscv-for-linus-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: Fixup pfn_valid error with wrong max_mapnr |
||
Rob Herring
|
32ada6b098 |
dt-bindings: Cleanup standard unit properties
Properties with standard unit suffixes already have a type and don't need type definitions. They also default to a single entry, so 'maxItems: 1' can be dropped. adi,ad5758 is an oddball which defined an enum of arrays. While a valid schema, it is simpler as a whole to only define scalar constraints. Cc: Jean Delvare <jdelvare@suse.com> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Serge Semin <fancer.lancer@gmail.com> Cc: linux-hwmon@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-input@vger.kernel.org Cc: linux-mmc@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-watchdog@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Sebastian Reichel <sre@kernel.org> # for power-supply Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Acked-by: Alexandre TORGUE <alexandre.torgue@foss.st.com> Link: https://lore.kernel.org/r/20210128194515.743252-1-robh@kernel.org |
||
|
Linus Torvalds
|
0e9bcda5d2 |
arm64 fixes:
- Fix the virt_addr_valid() returning true for < PAGE_OFFSET addresses. - Do not blindly trust the DMA masks from ACPI/IORT. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAmAUWtoACgkQa9axLQDI XvFuwQ//S3Qu1HZycB+YRji8cD0iXvXACCyfq41eqVXUWIE0lIlm+WNUxXYpcYhR rkKNhtLwSfpCP5I9bjQvoSp1WMWB+2w+SNNorCA3nGxq2B/HYp9MQZ/qsVYW4j23 6bo19lqXs+R3ltk8yujrdZtC/ktokNaoTrDoeuyinL4NivGMhNMOFEZhcNIL4IvU ckpoRpYMoZ7g/pNR1tl8PlCaHkOgWkkwz0HV/YvB7KwxEPBKBqH+a0zYLpVNqJLP cpffjKDY8fGZw7iL2cdXkt9+TswbBlJvGxCHpZ57JfWdnG7Azs3WsZbG+FheGRrX ndi7bDxo2XqkY50etpDsmGO3e6uK2S3BzuWL4Sjy1ZRki2onmTGS3rg5cdWAsQWM P7KO8yh9gJQM/3PACq/2GA6Rx5lINq1CWeJuZn8IdlGHUgBzJmNN5Fjv/8vjL8z8 pIHiiuLHHV5OwPBdAqpQ2q1u3wNAsST30Z+le2QxY6jwP8cn6y61now6dkho5vdM 1UqqW0Mk/rWYTytnzJDLG5Ez/xEotKw6z29clbWA/pk7b0hE4iHfNwFr81eV2k7C xK6cSzgYS3/PBFpdcQ6eZXTM0RcMcLHT2VWH6bOF/KbkDMM5xb0jXnkbSC1987aI Iaq6xILPhDXvQJIb4AJq+qhgmYRUKdJasncPyWNNZd6qmCv1P04= =CBSN -----END PGP SIGNATURE----- Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - Fix the virt_addr_valid() returning true for < PAGE_OFFSET addresses. - Do not blindly trust the DMA masks from ACPI/IORT. * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: ACPI/IORT: Do not blindly trust DMA masks from firmware arm64: Fix kernel address detection of __is_lm_address() |
||
|
Linus Torvalds
|
c05d51c773 |
for-5.11-rc5-tag
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Merge tag 'for-5.11-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
"A few more fixes for a late rc:
- fix lockdep complaint on 32bit arches and also remove an unsafe
memory use due to device vs filesystem lifetime
- two fixes for free space tree:
* race during log replay and cache rebuild, now more likely to
happen due to changes in this dev cycle
* possible free space tree corruption with online conversion
during initial tree population"
* tag 'for-5.11-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: fix log replay failure due to race with space cache rebuild
btrfs: fix lockdep warning due to seqcount_mutex on 32bit arch
btrfs: fix possible free space tree corruption with online conversion
|
||
|
Linus Torvalds
|
2ba1c4d1a4 |
block-5.11-2021-01-29
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Merge tag 'block-5.11-2021-01-29' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"All over the place fixes for this release:
- blk-cgroup iteration teardown resched fix (Baolin)
- NVMe pull request from Christoph:
- add another Write Zeroes quirk (Chaitanya Kulkarni)
- handle a no path available corner case (Daniel Wagner)
- use the proper RCU aware list_add helper (Chao Leng)
- bcache regression fix (Coly)
- bdev->bd_size_lock IRQ fix. This will be fixed in drivers for 5.12,
but for now, we'll make it IRQ safe (Damien)
- null_blk zoned init fix (Damien)
- add_partition() error handling fix (Dinghao)
- s390 dasd kobject fix (Jan)
- nbd fix for freezing queue while adding connections (Josef)
- tag queueing regression fix (Ming)
- revert of a patch that inadvertently meant that we regressed write
performance on raid (Maxim)"
* tag 'block-5.11-2021-01-29' of git://git.kernel.dk/linux-block:
null_blk: cleanup zoned mode initialization
nvme-core: use list_add_tail_rcu instead of list_add_tail for nvme_init_ns_head
nvme-multipath: Early exit if no path is available
nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a SPCC device
bcache: only check feature sets when sb->version >= BCACHE_SB_VERSION_CDEV_WITH_FEATURES
block: fix bd_size_lock use
blk-cgroup: Use cond_resched() when destroy blkgs
Revert "block: simplify set_init_blocksize" to regain lost performance
nbd: freeze the queue while we're adding connections
s390/dasd: Fix inconsistent kobject removal
block: Fix an error handling in add_partition
blk-mq: test QUEUE_FLAG_HCTX_ACTIVE for sbitmap_shared in hctx_may_queue
|
||
|
Linus Torvalds
|
c0ec4ffc40 |
io_uring-5.11-2021-01-29
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||
David Gow
|
1bea2a937d |
soc: litex: Properly depend on HAS_IOMEM
The LiteX SOC controller driver makes use of IOMEM functions like
devm_platform_ioremap_resource(), which are only available if
CONFIG_HAS_IOMEM is defined.
This causes the driver to be enable under make ARCH=um allyesconfig,
even though it won't build.
By adding a dependency on HAS_IOMEM, the driver will not be enabled on
architectures which don't support it.
Fixes:
|
||
|
Linus Torvalds
|
8ef24c2011 |
IOMMU Fixes for Linux v5.11-rc5
Including: - AMD IOMMU Fix to make sure features are detected before they are queried. - Intel IOMMU address alignment check fix for an IOLTB flushing command. - Performance fix for Intel IOMMU to make sure the code does not do full IOTLB flushes all the time. Those flushes are very expensive on emulated IOMMUs. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAmAUOaQACgkQK/BELZcB GuO2hQ/9HOWNK4R06JufpOy+G29M4nY74RkfB2DuFjamouKkgSEODyv9bzz6Rhn6 WvTPzIxhaFuaw5MCiOp1a80CnzP9rPLn8zMAG9jSh4dHMnIvCZsXrJJkIT1NIBOH Sryz1tqu3MNWvOauoQnopRSbmhlEMTfgOY62Tn4bcz92Y49LH5/gb0Wcz/YZbFZd q3f3UKI2xOTB2nGckxGEOMtpWSkaeNZs4GhPl9HwFXUwkNgPleVJZcnx/KL6fPRk WTmPOgf7EVoVr/2aAtLvEWwZIJ6OE0D1AgYgPn6y18UsBYQiAz1/5k+M2r1lJo5L UKnjSsRuybAO6aQwRdl7kQXk9bTzU0D7tVqMvWLsiJP02U/+0LiRH1WIY+eWnkRt syHBWTYQFqLryHmXyy7rNEEslqgidP+SBSH6NDdzKJR5OwjzAqNgrnMxIlciL/n0 1hlwR3B5OjliHilMZo8/Bc9XzAMlK7nl5EpMcCvhYocX5pJV1FQrOhrIgRASWVZ4 Ce+F4RxgbpyYihDNg3PpE2DMh/5OjxXCIsTGh5BA4AQgINrRe6ETwh6Vw3NBJI5k T7L/MVqo59nBPPZ5RmVdyl6XjTTHFMt8C9zpnNg4LbOuNUP0Udm0vLaiJKldzg5B oth+P7ftg9H9KJtOQtkfSP8A/WCaHRqHJOuMwZ53eb7EL+JEq0E= =djR4 -----END PGP SIGNATURE----- Merge tag 'iommu-fixes-v5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu fixes from Joerg Roedel: - AMD IOMMU fix to make sure features are detected before they are queried. - Intel IOMMU address alignment check fix for an IOLTB flushing command. - Performance fix for Intel IOMMU to make sure the code does not do full IOTLB flushes all the time. Those flushes are very expensive on emulated IOMMUs. * tag 'iommu-fixes-v5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/vt-d: Do not use flush-queue when caching-mode is on iommu/vt-d: Correctly check addr alignment in qi_flush_dev_iotlb_pasid() iommu/amd: Use IVHD EFR for early initialization of IOMMU features |
||
|
Linus Torvalds
|
32b0c410cd |
Power management fixes for 5.11-rc6
- Fix a deadlock caused by attempting to acquire the same mutex
twice in a row in the "kexec jump" code (Baoquan He).
- Modify the hibernation image saving code to flush the unwritten
data to the swap storage later so as to avoid failing to write the
image signature which is possible in some cases (Laurent Badel).
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Merge tag 'pm-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix a deadlock in the 'kexec jump' code and address a possible
hibernation image creation issue.
Specifics:
- Fix a deadlock caused by attempting to acquire the same mutex twice
in a row in the "kexec jump" code (Baoquan He)
- Modify the hibernation image saving code to flush the unwritten
data to the swap storage later so as to avoid failing to write the
image signature which is possible in some cases (Laurent Badel)"
* tag 'pm-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM: hibernate: flush swap writer after marking
kernel: kexec: remove the lock operation of system_transition_mutex
|
||
|
Linus Torvalds
|
016decc0d8 |
ACPI fixes for 5.11-rc6
- Modify the ACPI thermal driver to avoid evaluating _TMP directly
in its Notify () handler callback and running too many thermal
checks for one thermal zone at the same time so as to address a
work item accumulation issue observed on some systems that fail
to shut down as a result of it (Rafael Wysocki).
- Modify the ACPI uevent file creation code to avoid putting
multiple "MODALIAS=" entries in one uevent file in sysfs which
breaks systemd-udevd (Kai-Heng Feng).
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Merge tag 'acpi-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix the handling of notifications in the ACPI thermal driver and
address a device enumeration issue leading to the presence of multiple
'MODALIAS=' entries in one uevent file in sysfs in some cases.
Specifics:
- Modify the ACPI thermal driver to avoid evaluating _TMP directly in
its Notify () handler callback and running too many thermal checks
for one thermal zone at the same time so as to address a work item
accumulation issue observed on some systems that fail to shut down
as a result of it (Rafael Wysocki)
- Modify the ACPI uevent file creation code to avoid putting multiple
'MODALIAS=' entries in one uevent file in sysfs which breaks
systemd-udevd (Kai-Heng Feng)"
* tag 'acpi-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: thermal: Do not call acpi_thermal_check() directly
ACPI: sysfs: Prefer "compatible" modalias
|
||
|
Linus Torvalds
|
6305d15e01 |
drm fixes for 5.11-rc6
nouveau: - fix svm init conditions - fix nv50 modesetting regression - fix cursor plane modifiers - fix > 64x64 cursor regression vc4: - Fix LBM size calculation - Fix high resolutions for hvs5 i915: - Fix ICL MG PHY vswing - Fix subplatform handling - Fix selftest memleak - Clear CACHE_MODE prior to clearing residuals - Always flush the active worker before returning from the wait - Always try to reserve GGTT address 0x0 amdgpu: - Fix a fan control regression on some boards - Fix clang warning -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJgE4RmAAoJEAx081l5xIa+aaUQAIzLpu+6B1JE/wYURi1ICpvQ M4+oV/5M3yC6WeWZG+E6zOpBegZApZowF7inzkZKHdsru3YTgdP/kSjlC+lyJMF2 l2QPDTckm/RXTI4vSTsFudWWiL69HGjhkgBnb+cyjT/YeReUBcHZzmeNLU23v0zl rPDZM3tIN7BZHglDB4uolC7rAQulT+TfcpcwvCA3qamkYUJOAsCnFc7dW9Q/6hDy BFaQ9n5pM9NxA8azLYcB5qCcTKQt347FzX6A936h0FCgKoJu/EfrDQRf3Bxc0o+o eizK8WUjtrPbWh8Rtvyfi8dIFiY0v/lUjWETDmiy3aBKv9t4gEAYfL2yFmdS/0Dx 60M8Bgbodz5RG63l6If0Di62Znh2Pp9kDFbfmlhdchYxCRxkSFmFqvmL6eH5QD2C YpMsfRTQ3vAolpAw4kV2XAS6ogfNoLzr5u4h8zcP5z0B4psIa/+2jaNPJh1nuYn4 R5fBRvMi3deTYIeL3KTJ6AppsaLqMazEHsjf5i25Sy7nxqLEJIoFu9xx6D6RSxcG i5Hfa4Lj/1j35IwOthZvtGyPskc+b8OPGUqREM3Am9tu2r0XM103aV7e0Ny1AEOS ZkfaKgbHHBQbyZD7AoeIBC/7/+QJjrBGmRIUpd62Cgx9OVkVHJsOPGqINGoD23+m Qx6kHnBsWSaOhwHSYj0E =caGV -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2021-01-29' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "Weekly fixes for graphics, nothing too major, nouveau has a few regression fixes for various fallout from header changes previously, vc4 has two fixes, two amdgpu, and a smattering of i915 fixes. All seems on course for a quieter rc7, fingers crossed. nouveau: - fix svm init conditions - fix nv50 modesetting regression - fix cursor plane modifiers - fix > 64x64 cursor regression vc4: - Fix LBM size calculation - Fix high resolutions for hvs5 i915: - Fix ICL MG PHY vswing - Fix subplatform handling - Fix selftest memleak - Clear CACHE_MODE prior to clearing residuals - Always flush the active worker before returning from the wait - Always try to reserve GGTT address 0x0 amdgpu: - Fix a fan control regression on some boards - Fix clang warning" * tag 'drm-fixes-2021-01-29' of git://anongit.freedesktop.org/drm/drm: drm/nouveau/kms/gk104-gp1xx: Fix > 64x64 cursors drm/nouveau/kms/nv50-: Report max cursor size to userspace drivers/nouveau/kms/nv50-: Reject format modifiers for cursor planes drm/nouveau/svm: fail NOUVEAU_SVM_INIT ioctl on unsupported devices drm/nouveau/dispnv50: Restore pushing of all data. amdgpu: fix clang build warning Revert "drm/amdgpu/swsmu: drop set_fan_speed_percent (v2)" drm/i915/gt: Always try to reserve GGTT address 0x0 drm/i915: Always flush the active worker before returning from the wait drm/i915/selftest: Fix potential memory leak drm/i915: Check for all subplatform bits drm/i915: Fix ICL MG PHY vswing handling drm/i915/gt: Clear CACHE_MODE prior to clearing residuals drm/vc4: Correct POS1_SCL for hvs5 drm/vc4: Correct lbm size and calculation drm/nouveau/nvif: fix method count when pushing an array |
||
|
Linus Torvalds
|
a9cbbb80e3 |
tty: avoid using vfs_iocb_iter_write() for redirected console writes
It turns out that the vfs_iocb_iter_{read,write}() functions are
entirely broken, and don't actually use the passed-in file pointer for
IO - only for the preparatory work (permission checking and for the
write_iter function lookup).
That worked fine for overlayfs, which always builds the new iocb with
the same file pointer that it passes in, but in the general case it ends
up doing nonsensical things (and could cause an iterator call that
doesn't even match the passed-in file pointer).
This subtly broke the tty conversion to write_iter in commit
|
||
Rafael J. Wysocki
|
b584b7e963 |
Merge branch 'acpi-sysfs'
* acpi-sysfs: ACPI: sysfs: Prefer "compatible" modalias |
||
Damien Le Moal
|
cd92cdb9c8 |
null_blk: cleanup zoned mode initialization
To avoid potential compilation problems, replaced the badly written MB_TO_SECTS() macro (missing parenthesis around the argument use) with the inline function mb_to_sects(). And while at it, simplify the calculation of the total number of zones of the device using the round_up() macro. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
Ronnie Sahlberg
|
0d4873f9aa |
cifs: fix dfs domain referrals
The new mount API requires additional changes to how DFS is handled. Additional testing of DFS uncovered problems with domain based DFS referrals (a follow on patch addresses DFS links) which this patch addresses. Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Linus Torvalds
|
bec4c2968f |
Fix a regression, introduced in v5.11-rc1, that resulted in two rounds
of UID translations to occur, in some configurations, when setting v3 namespaced file capabilities. -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEKvuQkp28KvPJn/fVfL7QslYSS/0FAmATYfMRHGNvZGVAdHlo aWNrcy5jb20ACgkQfL7QslYSS/2Gsg//SoR/VpEn3FfsRs/niAsPAmOi0i9m0zxD rMZ7M12GAQFo9B2AaBhttUejcLzBuIM6DIpRUYyP9QBoSONPvmNy2l58tD3xd97k ZXkGqOwG65q20zRTWiS2x3u271SwmCiZJzC7xIYUH36ZLWySfYLuI0QD8HqYdfD1 iNdDiYCzkilRG0PuaPIFtfq4OL/NizeBdBwJR2F5PJQdixocVsmdJKO+lTw5A8PJ EefMC8lgV5pg+nVHlERXr9bg5BXaxRhE4hqwDPD7qB91piA8j7CxNIdagmjw5d7p KOLYO4Ek3wKJY1MGMJ/hBNXQIBxMJX7DBEFUi1y/+Eiw3QUr9XUkQiqe6nYLALPa m0IOKQJOkcuZLd5cCACnfv6XTu8iAabpilwUIi6TnADwzByc0jaIjypIbkVulScH YMGE+HO9X0jzMfpWMG/FopHVuGb5t6zdIukfb/Ndo6tIbEZx+cr+uZ3HEB86mMLw diJVXDGtdRGZRz5seN6mVRuGUFL/Xlg/wEhq60hxxrBstW7yvMGkjII0AowH3Sri pCXXq6W/t2MA1sJKfSp33v3vFeG98y77aDO0Djh3G7cg4XLCiAxQkQu3RO1Vm9wi U5Q3Hd2Cmaxw/NG7tnG5R79wAEBoGW7LeRCAYsjcs6O1pmpn9krn9vSfXyhOAKz4 d1ukk31djsg= =G4uE -----END PGP SIGNATURE----- Merge tag 'ecryptfs-5.11-rc6-setxattr-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs Pull ecryptfs fix from Tyler Hicks: "Fix a regression that resulted in two rounds of UID translations when setting v3 namespaced file capabilities in some configurations" * tag 'ecryptfs-5.11-rc6-setxattr-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs: ecryptfs: fix uid translation for setxattr on security.capability |
||
Dave Airlie
|
e0ecafede8 |
Merge tag 'amd-drm-fixes-5.11-2021-01-28' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes
amd-drm-fixes-5.11-2021-01-28: amdgpu: - Fix a fan control regression on some boards - Fix clang warning Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210128191558.3821-1-alexander.deucher@amd.com |
||
|
Dave Airlie
|
9a1054c32a |
Merge tag 'drm-intel-fixes-2021-01-28' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
drm/i915 fixes for v5.11-rc6: - Fix ICL MG PHY vswing - Fix subplatform handling - Fix selftest memleak - Clear CACHE_MODE prior to clearing residuals - Always flush the active worker before returning from the wait - Always try to reserve GGTT address 0x0 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87y2gdi3mp.fsf@intel.com |
||
|
Dave Airlie
|
fb62b7b986 |
Short summary of fixes pull (less than what git shortlog provides):
* drm/vc4: Fix LBM size calculation; Fix high resolutions for hvs5 -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmARHGsACgkQaA3BHVML eiMwGgf+O+MQgxYdG9Y7HT1Wr9lrQAgbMCyo6HNK9TZvjN0eGJgZuE2FQ1v/jp9S 2zbgZl0tum6ZJ/bRQgObpTZqg0VD2sxx3tNsGHOD2xjYM0bs4yegftXnh/1pS6BM /ny9PgjPAjK0cbZGmSWEsPIC0X7KsTmlvb1ym794znSUqFkR9JLU2IxKDqV6mlD5 jcQ8yn0QnxAmYmXWQzP74IPkN2LcehhdMGt8qVKhLtwkCgxcWTNIg4f47zzBoRd0 vc4iP4dpRpxf3g/6aLjc2F65KqF5iUhZE3g8A7FYhB02lnueC0nhc/uTNgRgg1ft 5XZFfxNv06F4nXBWNmhOte7Ep3Zg0Q== =AFpd -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2021-01-27' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Short summary of fixes pull (less than what git shortlog provides): * drm/vc4: Fix LBM size calculation; Fix high resolutions for hvs5 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/YBEco1Vxeny8U/ca@linux-uq9g |
||
|
Dave Airlie
|
87bff75800 |
Merge branch '04.01-ampere-lite' of git://github.com/skeggsb/linux into drm-fixes
Mostly a regression fixes here, a couple of which could lead to display hanging, and have been affecting a number of users. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Ben Skeggs <skeggsb@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv4Y0ZiAevSvgphLAOaZjFi75ECXqUD9ShBvRxZ6S-pb9Q@mail.gmail.com |
||
Lyude Paul
|
ba839b7598 |
drm/nouveau/kms/gk104-gp1xx: Fix > 64x64 cursors
While we do handle the additional cursor sizes introduced in NVE4, it looks
like we accidentally broke this when converting over to use Nvidia's
display headers. Since we now use NVVAL in dispnv50/head907d.c in order to
format the value for the cursor layout and NVD9 only had one byte reserved
vs. the 2 bytes reserved in later generations, we end up accidentally
stripping the second bit in the cursor layout format parameter - causing us
to set the wrong cursor size.
This fixes that by adding our own curs_set hook for 917d which uses the
NV917D headers.
Cc: Martin Peres <martin.peres@free.fr>
Cc: Jeremy Cline <jcline@redhat.com>
Cc: Simon Ser <contact@emersion.fr>
Cc: <stable@vger.kernel.org> # v5.9+
Signed-off-by: Lyude Paul <lyude@redhat.com>
Fixes:
|
||
|
Lyude Paul
|
d3b2f0f792 |
drm/nouveau/kms/nv50-: Report max cursor size to userspace
Cc: Martin Peres <martin.peres@free.fr> Cc: Jeremy Cline <jcline@redhat.com> Cc: Simon Ser <contact@emersion.fr> Signed-off-by: Lyude Paul <lyude@redhat.com> Tested-by: Simon Ser <contact@emersion.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> |
||
|
Lyude Paul
|
7c6d659868 |
drivers/nouveau/kms/nv50-: Reject format modifiers for cursor planes
Nvidia hardware doesn't actually support using tiling formats with the
cursor plane, only linear is allowed. In the future, we should write a
testcase for this.
Fixes:
|
||
Karol Herbst
|
dcd602cc5f |
drm/nouveau/svm: fail NOUVEAU_SVM_INIT ioctl on unsupported devices
Fixes a crash when trying to create a channel on e.g. Turing GPUs when
NOUVEAU_SVM_INIT was called before.
Fixes:
|
||
Bastian Beranek
|
fd55b61ebd |
drm/nouveau/dispnv50: Restore pushing of all data.
Commit |
||
Pavel Begunkov
|
3a7efd1ad2 |
io_uring: reinforce cancel on flush during exit
What
|
||
|
Linus Torvalds
|
909b447dcc |
Networking fixes for 5.11-rc6, including fixes from can, xfrm, wireless,
wireless-drivers and netfilter trees. Nothing scary, Intel WiFi-related
fixes seemed most notable to the users.
Current release - regressions:
- dsa: microchip: ksz8795: fix KSZ8794 port map again to program
the CPU port correctly
Current release - new code bugs:
- iwlwifi: pcie: reschedule in long-running memory reads
Previous releases - regressions:
- iwlwifi: dbg: don't try to overwrite read-only FW data
- iwlwifi: provide gso_type to GSO packets
- octeontx2: make sure the buffer is 128 byte aligned
- tcp: make TCP_USER_TIMEOUT accurate for zero window probes
- xfrm: fix wraparound in xfrm_policy_addr_delta()
- xfrm: fix oops in xfrm_replay_advance_bmp due to a race between CPUs
in presence of packet reorder
- tcp: fix TLP timer not set when CA_STATE changes from DISORDER
to OPEN
- wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
Previous releases - always broken:
- igc: fix link speed advertising
- stmmac: configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing
- team: protect features update by RCU to avoid deadlock
- xfrm: fix disable_xfrm sysctl when used on xfrm interfaces themselves
- fec: fix temporary RMII clock reset on link up
- can: dev: prevent potential information leak in can_fill_info()
Misc:
- mrp: fix bad packing of MRP test packet structures
- uapi: fix big endian definition of ipv6_rpl_sr_hdr
- add David Ahern to IPv4/IPv6 maintainers
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Networking fixes including fixes from can, xfrm, wireless,
wireless-drivers and netfilter trees. Nothing scary, Intel
WiFi-related fixes seemed most notable to the users.
Current release - regressions:
- dsa: microchip: ksz8795: fix KSZ8794 port map again to program the
CPU port correctly
Current release - new code bugs:
- iwlwifi: pcie: reschedule in long-running memory reads
Previous releases - regressions:
- iwlwifi: dbg: don't try to overwrite read-only FW data
- iwlwifi: provide gso_type to GSO packets
- octeontx2: make sure the buffer is 128 byte aligned
- tcp: make TCP_USER_TIMEOUT accurate for zero window probes
- xfrm: fix wraparound in xfrm_policy_addr_delta()
- xfrm: fix oops in xfrm_replay_advance_bmp due to a race between
CPUs in presence of packet reorder
- tcp: fix TLP timer not set when CA_STATE changes from DISORDER to
OPEN
- wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
Previous releases - always broken:
- igc: fix link speed advertising
- stmmac: configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA
addressing
- team: protect features update by RCU to avoid deadlock
- xfrm: fix disable_xfrm sysctl when used on xfrm interfaces
themselves
- fec: fix temporary RMII clock reset on link up
- can: dev: prevent potential information leak in can_fill_info()
Misc:
- mrp: fix bad packing of MRP test packet structures
- uapi: fix big endian definition of ipv6_rpl_sr_hdr
- add David Ahern to IPv4/IPv6 maintainers"
* tag 'net-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (86 commits)
rxrpc: Fix memory leak in rxrpc_lookup_local
mlxsw: spectrum_span: Do not overwrite policer configuration
selftests: forwarding: Specify interface when invoking mausezahn
stmmac: intel: Configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing
net: usb: cdc_ether: added support for Thales Cinterion PLSx3 modem family.
ibmvnic: Ensure that CRQ entry read are correctly ordered
MAINTAINERS: add missing header for bonding
net: decnet: fix netdev refcount leaking on error path
net: switchdev: don't set port_obj_info->handled true when -EOPNOTSUPP
can: dev: prevent potential information leak in can_fill_info()
net: fec: Fix temporary RMII clock reset on link up
net: lapb: Add locking to the lapb module
team: protect features update by RCU to avoid deadlock
MAINTAINERS: add David Ahern to IPv4/IPv6 maintainers
net/mlx5: CT: Fix incorrect removal of tuple_nat_node from nat rhashtable
net/mlx5e: Revert parameters on errors when changing MTU and LRO state without reset
net/mlx5e: Revert parameters on errors when changing trust state without reset
net/mlx5e: Correctly handle changing the number of queues when the interface is down
net/mlx5e: Fix CT rule + encap slow path offload and deletion
net/mlx5e: Disable hw-tc-offload when MLX5_CLS_ACT config is disabled
...
|
||
Steve French
|
bd2f0b43c1 |
cifs: returning mount parm processing errors correctly
During additional testing of the updated cifs.ko with the
new mount API support, we found a few additional cases where
we were logging errors, but not returning them to the user.
For example:
a) invalid security mechanisms
b) invalid cache options
c) unsupported rdma
d) invalid smb dialect requested
Fixes:
|
||
Takeshi Misawa
|
b8323f7288 |
rxrpc: Fix memory leak in rxrpc_lookup_local
Commit |
||
Jakub Kicinski
|
924b171c29 |
Merge branch 'mlxsw-various-fixes'
Ido Schimmel says: ==================== mlxsw: Various fixes Patch #1 fixes wrong invocation of mausezahn in a couple of selftests. The tests started failing after Fedora updated their libnet package from version 1.1.6 to 1.2.1. With the fix the tests pass regardless of libnet version. Patch #2 fixes an issue in the mirroring to CPU code that results in policer configuration being overwritten. ==================== Link: https://lore.kernel.org/r/20210128144820.3280295-1-idosch@idosch.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Ido Schimmel
|
b6f6881aaf |
mlxsw: spectrum_span: Do not overwrite policer configuration
The purpose of the delayed work in the SPAN module is to potentially
update the destination port and various encapsulation parameters of SPAN
agents that point to a VLAN device or a GRE tap. The destination port
can change following the insertion of a new route, for example.
SPAN agents that point to a physical port or the CPU port are static and
never change throughout the lifetime of the SPAN agent. Therefore, skip
over them in the delayed work.
This fixes an issue where the delayed work overwrites the policer
that was set on a SPAN agent pointing to the CPU. Modifying the delayed
work to inherit the original policer configuration is error-prone, as
the same will be needed for any new parameter.
Fixes:
|
||
Danielle Ratson
|
11df27f7fd |
selftests: forwarding: Specify interface when invoking mausezahn
Specify the interface through which packets should be transmitted so that the test will pass regardless of the libnet version against which mausezahn is linked. Fixes: |
||
Voon Weifeng
|
7cfc4486e7 |
stmmac: intel: Configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing
Fix an issue where dump stack is printed and Reset Adapter occurs when
PSE0 GbE or/and PSE1 GbE is/are enabled. EHL PSE0 GbE and PSE1 GbE use
32 bits DMA addressing whereas EHL PCH GbE uses 64 bits DMA addressing.
[ 25.535095] ------------[ cut here ]------------
[ 25.540276] NETDEV WATCHDOG: enp0s29f2 (intel-eth-pci): transmit queue 2 timed out
[ 25.548749] WARNING: CPU: 2 PID: 0 at net/sched/sch_generic.c:443 dev_watchdog+0x259/0x260
[ 25.558004] Modules linked in: 8021q bnep bluetooth ecryptfs snd_hda_codec_hdmi intel_gpy marvell intel_ishtp_loader intel_ishtp_hid iTCO_wdt mei_hdcp iTCO_vendor_support x86_pkg_temp_thermal kvm_intel dwmac_intel stmmac kvm igb pcs_xpcs irqbypass phylink snd_hda_intel intel_rapl_msr pcspkr dca snd_hda_codec i915 i2c_i801 i2c_smbus libphy intel_ish_ipc snd_hda_core mei_me intel_ishtp mei spi_dw_pci 8250_lpss spi_dw thermal dw_dmac_core parport_pc tpm_crb tpm_tis parport tpm_tis_core tpm intel_pmc_core sch_fq_codel uhid fuse configfs snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_sof_xtensa_dsp snd_sof snd_soc_acpi_intel_match snd_soc_acpi snd_intel_dspcfg ledtrig_audio snd_soc_core snd_compress ac97_bus snd_pcm snd_timer snd soundcore
[ 25.633795] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G U 5.11.0-rc4-intel-lts-MISMAIL5+ #5
[ 25.644306] Hardware name: Intel Corporation Elkhart Lake Embedded Platform/ElkhartLake LPDDR4x T4 RVP1, BIOS EHLSFWI1.R00.2434.A00.2010231402 10/23/2020
[ 25.659674] RIP: 0010:dev_watchdog+0x259/0x260
[ 25.664650] Code: e8 3b 6b 60 ff eb 98 4c 89 ef c6 05 ec e7 bf 00 01 e8 fb e5 fa ff 89 d9 4c 89 ee 48 c7 c7 78 31 d2 9e 48 89 c2 e8 79 1b 18 00 <0f> 0b e9 77 ff ff ff 0f 1f 44 00 00 48 c7 47 08 00 00 00 00 48 c7
[ 25.685647] RSP: 0018:ffffb7ca80160eb8 EFLAGS: 00010286
[ 25.691498] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000103
[ 25.699483] RDX: 0000000080000103 RSI: 00000000000000f6 RDI: 00000000ffffffff
[ 25.707465] RBP: ffff985709ce0440 R08: 0000000000000000 R09: c0000000ffffefff
[ 25.715455] R10: ffffb7ca80160cf0 R11: ffffb7ca80160ce8 R12: ffff985709ce039c
[ 25.723438] R13: ffff985709ce0000 R14: 0000000000000008 R15: ffff9857068af940
[ 25.731425] FS: 0000000000000000(0000) GS:ffff985864300000(0000) knlGS:0000000000000000
[ 25.740481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 25.746913] CR2: 00005567f8bb76b8 CR3: 00000001f8e0a000 CR4: 0000000000350ee0
[ 25.754900] Call Trace:
[ 25.757631] <IRQ>
[ 25.759891] ? qdisc_put_unlocked+0x30/0x30
[ 25.764565] ? qdisc_put_unlocked+0x30/0x30
[ 25.769245] call_timer_fn+0x2e/0x140
[ 25.773346] run_timer_softirq+0x1f3/0x430
[ 25.777932] ? __hrtimer_run_queues+0x12c/0x2c0
[ 25.783005] ? ktime_get+0x3e/0xa0
[ 25.786812] __do_softirq+0xa6/0x2ef
[ 25.790816] asm_call_irq_on_stack+0xf/0x20
[ 25.795501] </IRQ>
[ 25.797852] do_softirq_own_stack+0x5d/0x80
[ 25.802538] irq_exit_rcu+0x94/0xb0
[ 25.806475] sysvec_apic_timer_interrupt+0x42/0xc0
[ 25.811836] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 25.817586] RIP: 0010:cpuidle_enter_state+0xd9/0x370
[ 25.823142] Code: 85 c0 0f 8f 0a 02 00 00 31 ff e8 22 d5 7e ff 45 84 ff 74 12 9c 58 f6 c4 02 0f 85 47 02 00 00 31 ff e8 7b a0 84 ff fb 45 85 f6 <0f> 88 ab 00 00 00 49 63 ce 48 2b 2c 24 48 89 c8 48 6b d1 68 48 c1
[ 25.844140] RSP: 0018:ffffb7ca800f7e80 EFLAGS: 00000206
[ 25.849996] RAX: ffff985864300000 RBX: 0000000000000003 RCX: 000000000000001f
[ 25.857975] RDX: 00000005f2028ea8 RSI: ffffffff9ec5907f RDI: ffffffff9ec62a5d
[ 25.865961] RBP: 00000005f2028ea8 R08: 0000000000000000 R09: 0000000000029d00
[ 25.873947] R10: 000000137b0e0508 R11: ffff9858643294e4 R12: ffff9858643336d0
[ 25.881935] R13: ffffffff9ef74b00 R14: 0000000000000003 R15: 0000000000000000
[ 25.889918] cpuidle_enter+0x29/0x40
[ 25.893922] do_idle+0x24a/0x290
[ 25.897536] cpu_startup_entry+0x19/0x20
[ 25.901930] start_secondary+0x128/0x160
[ 25.906326] secondary_startup_64_no_verify+0xb0/0xbb
[ 25.911983] ---[ end trace b4c0c8195d0ba61f ]---
[ 25.917193] intel-eth-pci 0000:00:1d.2 enp0s29f2: Reset adapter.
Fixes:
|
||
Giacinto Cifelli
|
dad3a72f5e |
net: usb: cdc_ether: added support for Thales Cinterion PLSx3 modem family.
lsusb -v for this device:
Bus 003 Device 007: ID 1e2d:0069
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 ?
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x1e2d
idProduct 0x0069
bcdDevice 0.00
iManufacturer 4 Cinterion Wireless Modules
iProduct 3 PLSx3
iSerial 5 fa3c1419
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 352
bNumInterfaces 10
bConfigurationValue 1
iConfiguration 2 Cinterion Configuration
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 500mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 2 Communications
bFunctionSubClass 2 Abstract (modem)
bFunctionProtocol 1 AT-commands (v.25ter)
iFunction 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 1 AT-commands (v.25ter)
iInterface 0
CDC Header:
bcdCDC 1.10
CDC ACM:
bmCapabilities 0x02
line coding and serial state
CDC Call Management:
bmCapabilities 0x03
call management
use DataInterface
bDataInterface 1
CDC Union:
bMasterInterface 0
bSlaveInterface 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 5
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 2
bInterfaceCount 2
bFunctionClass 2 Communications
bFunctionSubClass 2 Abstract (modem)
bFunctionProtocol 1 AT-commands (v.25ter)
iFunction 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 1 AT-commands (v.25ter)
iInterface 0
CDC Header:
bcdCDC 1.10
CDC ACM:
bmCapabilities 0x02
line coding and serial state
CDC Call Management:
bmCapabilities 0x03
call management
use DataInterface
bDataInterface 3
CDC Union:
bMasterInterface 2
bSlaveInterface 3
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 5
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 4
bInterfaceCount 2
bFunctionClass 2 Communications
bFunctionSubClass 2 Abstract (modem)
bFunctionProtocol 1 AT-commands (v.25ter)
iFunction 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 4
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 1 AT-commands (v.25ter)
iInterface 0
CDC Header:
bcdCDC 1.10
CDC ACM:
bmCapabilities 0x02
line coding and serial state
CDC Call Management:
bmCapabilities 0x03
call management
use DataInterface
bDataInterface 5
CDC Union:
bMasterInterface 4
bSlaveInterface 5
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 EP 5 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 5
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 5
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x86 EP 6 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 6
bInterfaceCount 2
bFunctionClass 2 Communications
bFunctionSubClass 2 Abstract (modem)
bFunctionProtocol 1 AT-commands (v.25ter)
iFunction 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 6
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 1 AT-commands (v.25ter)
iInterface 0
CDC Header:
bcdCDC 1.10
CDC ACM:
bmCapabilities 0x02
line coding and serial state
CDC Call Management:
bmCapabilities 0x03
call management
use DataInterface
bDataInterface 7
CDC Union:
bMasterInterface 6
bSlaveInterface 7
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x87 EP 7 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 5
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 7
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x88 EP 8 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 8
bInterfaceCount 2
bFunctionClass 2 Communications
bFunctionSubClass 0
bFunctionProtocol 0
iFunction 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 8
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 6 Ethernet Networking
bInterfaceProtocol 0
iInterface 0
CDC Header:
bcdCDC 1.10
CDC Ethernet:
iMacAddress 1 00A0C6C14190
bmEthernetStatistics 0x00000000
wMaxSegmentSize 16384
wNumberMCFilters 0x0001
bNumberPowerFilters 0
CDC Union:
bMasterInterface 8
bSlaveInterface 9
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x89 EP 9 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 5
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 9
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 9
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8a EP 10 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 EP 5 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 ?
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
Signed-off-by: Giacinto Cifelli <gciofono@gmail.com>
Link: https://lore.kernel.org/r/20210126044245.8455-1-gciofono@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
|
Linus Torvalds
|
c64396cc36 |
A set of PI futex fixes:
- Address a longstanding issue where the user space part of the PI futex
is not writeable. The kernel returns with inconsistent state which can
in the worst case result in a UAF of a tasks kernel stack. The solution
is to establish consistent kernel state which makes future operations
on the futex fail because user space and kernel space state are
inconsistent. Not a problem as PI futexes fundamentaly require a
functional RW mapping and if user space pulls the rug under it, then it
can keep the pieces it asked for.
- Address an issue where the return value is incorrect in case that the
futex was acquired after a timeout/signal made the waiter drop out of
the rtmutex wait. In one of the corner cases the kernel returned an
error code despite having successfully acquired the futex.
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Merge tag 'locking-urgent-2021-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner:
"A set of PI futex fixes:
- Address a longstanding issue where the user space part of the PI
futex is not writeable. The kernel returns with inconsistent state
which can in the worst case result in a UAF of a tasks kernel
stack.
The solution is to establish consistent kernel state which makes
future operations on the futex fail because user space and kernel
space state are inconsistent. Not a problem as PI futexes
fundamentaly require a functional RW mapping and if user space
pulls the rug under it, then it can keep the pieces it asked for.
- Address an issue where the return value is incorrect in case that
the futex was acquired after a timeout/signal made the waiter drop
out of the rtmutex wait.
In one of the corner cases the kernel returned an error code
despite having successfully acquired the futex"
* tag 'locking-urgent-2021-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
futex: Handle faults correctly for PI futexes
futex: Simplify fixup_pi_state_owner()
futex: Use pi_state_update_owner() in put_pi_state()
rtmutex: Remove unused argument from rt_mutex_proxy_unlock()
futex: Provide and use pi_state_update_owner()
futex: Replace pointless printk in fixup_owner()
futex: Ensure the correct return value from futex_lock_pi()
|
||
Jens Axboe
|
e2579c76fb |
nvme fixes for 5.11:
- add another Write Zeroes quirk (Chaitanya Kulkarni) - handle a no path available corner case (Daniel Wagner) - use the proper RCU aware list_add helper (Chao Leng) -----BEGIN PGP SIGNATURE----- iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAmATCKALHGhjaEBsc3Qu ZGUACgkQD55TZVIEUYO6aA/+OjQX/u+yFA2pCyJLZ3jNKSnyWNaqR+FRayUSkG+I sATskep4TWEuSo/DqAe03UjTRjnehi74GMP9zDW/S2uLw41GjriVOwAHborYpEZs XANR2+TWttT+hDCTCTFIjI+g/Dt+5l1SId668sy5npuc3lr15RHqOt0UXHbnkm5u yTq7q968Eu/HnhWyHR3yX3E+0LN33r2+DwGxoE0PRJJAHoTKEKGSShFF5xnmpdoA zV10KpbYwbUB0kZ97ZZi+2Ev6W6k1gZBIIDuSmWmsDClDHM26bq3ibNxSUw8Eljx dhdReFIRHglhZ26sR9Qm/dkLtgyoNsGzSMpJqTjYXz/bGYFkqfyWdvkUx+qFAsva xZ0J8+2PItQybQZOjL2nXSpcNZIhRwd5oKHwxNCOWzr4qAcy4G7FGtXjpxlWo4Zf wyErwK/2wE+hz3DgrFRzFj6mXcr+ZeOAwf2KREzdoIhjFtA3zStqj70Jh8/EvPRR UzTAEUDPJbFDmdslncmkNUygOP4nEizhlYOQmJ45M5p5CAy8/de9Mz/YBnzNDeaE bixctgL7Lga2TM2O0LwRXQ31FOxnZLfS23j2KGl3LTa0vgkah6tex9Q59/VkDfXJ TVV3oauLOaNRjSIHiTYlpIYXohXptjOER8y7ruHMlPFG2w/PxvuQqtrTb6szdeYO 1lU= =Pcyx -----END PGP SIGNATURE----- Merge tag 'nvme-5.11-2021-01-28' of git://git.infradead.org/nvme into block-5.11 Pull NVMe fixes from Christoph: "nvme fixes for 5.11: - add another Write Zeroes quirk (Chaitanya Kulkarni) - handle a no path available corner case (Daniel Wagner) - use the proper RCU aware list_add helper (Chao Leng)" * tag 'nvme-5.11-2021-01-28' of git://git.infradead.org/nvme: nvme-core: use list_add_tail_rcu instead of list_add_tail for nvme_init_ns_head nvme-multipath: Early exit if no path is available nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a SPCC device |
||
|
Pavel Begunkov
|
70b2c60d37 |
io_uring: fix sqo ownership false positive warning
WARNING: CPU: 0 PID: 21359 at fs/io_uring.c:9042
io_uring_cancel_task_requests+0xe55/0x10c0 fs/io_uring.c:9042
Call Trace:
io_uring_flush+0x47b/0x6e0 fs/io_uring.c:9227
filp_close+0xb4/0x170 fs/open.c:1295
close_files fs/file.c:403 [inline]
put_files_struct fs/file.c:418 [inline]
put_files_struct+0x1cc/0x350 fs/file.c:415
exit_files+0x7e/0xa0 fs/file.c:435
do_exit+0xc22/0x2ae0 kernel/exit.c:820
do_group_exit+0x125/0x310 kernel/exit.c:922
get_signal+0x427/0x20f0 kernel/signal.c:2773
arch_do_signal_or_restart+0x2a8/0x1eb0 arch/x86/kernel/signal.c:811
handle_signal_work kernel/entry/common.c:147 [inline]
exit_to_user_mode_loop kernel/entry/common.c:171 [inline]
exit_to_user_mode_prepare+0x148/0x250 kernel/entry/common.c:201
__syscall_exit_to_user_mode_work kernel/entry/common.c:291 [inline]
syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:302
entry_SYSCALL_64_after_hwframe+0x44/0xa9
Now io_uring_cancel_task_requests() can be called not through file
notes but directly, remove a WARN_ONCE() there that give us false
positives. That check is not very important and we catch it in other
places.
Fixes:
|