| Age | Commit message (Collapse) | Author | Files | Lines |
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When built as a loadable module, coresight now causes a warning about
missing license information.
WARNING: modpost: missing MODULE_LICENSE() in drivers/hwtracing/coresight/coresight.o
Fixes: 8e264c52e1da ("coresight: core: Allow the coresight core driver to be built as a module")
Signed-off-by: Arnd Bergmann <[email protected]>
Cc: Mathieu Poirier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Creating debugfs files while loding the spin_lock_irqsave(xhci->lock)
creates a lock dependecy that could possibly deadlock.
Lockdep warns:
=====================================================
WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected
5.10.0-rc1pdx86+ #8 Not tainted
-----------------------------------------------------
systemd-udevd/386 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
ffffffffb1a94038 (pin_fs_lock){+.+.}-{2:2}, at: simple_pin_fs+0x22/0xa0
and this task is already holding:
ffff9e7b87fbc430 (&xhci->lock){-.-.}-{2:2}, at: xhci_alloc_streams+0x5f9/0x810
which would create a new lock dependency:
(&xhci->lock){-.-.}-{2:2} -> (pin_fs_lock){+.+.}-{2:2}
Create the files a bit later after lock is released.
Fixes: 673d74683627 ("usb: xhci: add debugfs support for ep with stream")
CC: Li Jun <[email protected]>
Reported-by: Hans de Goede <[email protected]>
Reported-by: Mike Galbraith <[email protected]>
Tested-by: Hans de Goede <[email protected]>
Signed-off-by: Mathias Nyman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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On some platform of AMD, S3 fails with HCE and SRE errors. To fix this,
need to disable a bit which is enable in sparse controller.
Cc: [email protected] #v4.19+
Signed-off-by: Sanket Goswami <[email protected]>
Signed-off-by: Sandeep Singh <[email protected]>
Signed-off-by: Mathias Nyman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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An incorrect sizeof() is being used, sizeof(rhub->ports) is not
correct, it should be sizeof(*rhub->ports). This bug did not
cause any issues because it just so happens the sizes are the same.
Fixes: bcaa9d5c5900 ("xhci: Create new structures to store xhci port information")
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Mathias Nyman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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chip->port_type and chip->pwr_opmode are enums and when GCC considers them
as unsigned, the conditions are never met.
This patch takes advantage of the ret variable and fixes the following
warnings:
drivers/usb/typec/stusb160x.c:548 stusb160x_get_fw_caps() warn: unsigned 'chip->port_type' is never less than zero.
drivers/usb/typec/stusb160x.c:570 stusb160x_get_fw_caps() warn: unsigned 'chip->pwr_opmode' is never less than zero.
Fixes: da0cb6310094 ("usb: typec: add support for STUSB160x Type-C controller family")
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Amelie Delaunay <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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When stusb160x driver is built as a module, no modalias information is
available, and it prevents the module to be loaded by udev.
Add MODULE_DEVICE_TABLE() to fix this issue.
Fixes: da0cb6310094 ("usb: typec: add support for STUSB160x Type-C controller family")
Signed-off-by: Amelie Delaunay <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Nesting container_of() causes warnings with W=2, which is
annoying if it happens in headers and fills the build log
like:
In file included from drivers/clk/qcom/clk-alpha-pll.c:6:
drivers/clk/qcom/clk-alpha-pll.c: In function 'clk_alpha_pll_hwfsm_enable':
include/linux/kernel.h:852:8: warning: declaration of '__mptr' shadows a previous local [-Wshadow]
852 | void *__mptr = (void *)(ptr); \
| ^~~~~~
drivers/clk/qcom/clk-alpha-pll.c:155:31: note: in expansion of macro 'container_of'
155 | #define to_clk_alpha_pll(_hw) container_of(to_clk_regmap(_hw), \
| ^~~~~~~~~~~~
drivers/clk/qcom/clk-regmap.h:27:28: note: in expansion of macro 'container_of'
27 | #define to_clk_regmap(_hw) container_of(_hw, struct clk_regmap, hw)
| ^~~~~~~~~~~~
drivers/clk/qcom/clk-alpha-pll.c:155:44: note: in expansion of macro 'to_clk_regmap'
155 | #define to_clk_alpha_pll(_hw) container_of(to_clk_regmap(_hw), \
| ^~~~~~~~~~~~~
drivers/clk/qcom/clk-alpha-pll.c:254:30: note: in expansion of macro 'to_clk_alpha_pll'
254 | struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
| ^~~~~~~~~~~~~~~~
include/linux/kernel.h:852:8: note: shadowed declaration is here
852 | void *__mptr = (void *)(ptr); \
| ^~~~~~
Redefine two copies of the to_clk_regmap() macro as inline functions
to avoid a lot of these.
Fixes: ea11dda9e091 ("clk: meson: add regmap clocks")
Fixes: 085d7a455444 ("clk: qcom: Add a regmap type clock struct")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Acked-by: Jerome Brunet <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
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Linux 5.10-rc1
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This patch removes the MIC drivers from the kernel tree
since the corresponding devices have been discontinued.
Removing the dma and char-misc changes in one patch and
merging via the char-misc tree is best to avoid any
potential build breakage.
Cc: Nikhil Rao <[email protected]>
Reviewed-by: Ashutosh Dixit <[email protected]>
Signed-off-by: Sudeep Dutt <[email protected]>
Acked-By: Vinod Koul <[email protected]>
Reviewed-by: Sherry Sun <[email protected]>
Link: https://lore.kernel.org/r/8c1443136563de34699d2c084df478181c205db4.1603854416.git.sudeep.dutt@intel.com
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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A kernel-doc markup can't be mixed with a random comment,
as it causes parsing problems.
While here, change an invalid kernel-doc markup into
a common comment.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/e899f50404e94ac9a7c3267dd34f951c1a44fb2b.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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dm_comressor_info -> dm_compressor_info
The kernel-doc markup is right, but the struct itself
and their references contain a typo.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/9de495fa791596609eb2e73ba71cea99e09b2689.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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Running "make htmldocs: produce lots of warnings on those files:
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini'
./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'p_size' description in 'amdgpu_gtt_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:134: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_fini'
./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'p_size' description in 'amdgpu_gtt_mgr_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:134: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_fini'
./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init'
./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init'
They're related to the repacement of some parameters by adev,
and due to a few renamed parameters.
While here, uniform the name of the parameter for it to be
the same on all functions using a pointer to struct amdgpu_device.
Update the kernel-doc documentation accordingly.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/5755c2b361890b8ae5cea0f61dfd70b1c135eefe.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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Changeset c804af2c1d31 ("IB/srpt: use new shared CQ mechanism")
added a new member for struct srpt_rdma_ch, but didn't add the
corresponding kernel-doc markup, as repoted when doing
"make htmldocs":
./drivers/infiniband/ulp/srpt/ib_srpt.h:331: warning: Function parameter or member 'cq_size' not described in 'srpt_rdma_ch'
Add a description for it.
Fixes: c804af2c1d31 ("IB/srpt: use new shared CQ mechanism")
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Tested-by: Brendan Higgins <[email protected]>
Reviewed-by: Brendan Higgins <[email protected]>
Link: https://lore.kernel.org/r/df0e5f0e866b91724299ef569a2da8115e48c0cf.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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Several *.txt files got converted to yaml. Update their
references at MAINTAINERS file accordingly.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Acked-by: Stephen Boyd <[email protected]>
Link: https://lore.kernel.org/r/3b58afec5195d4ea505ea9b3f74d53f7abed4e6f.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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The README file was converted to ReST format. Update the
references for it accordingly.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/e3122e9575769bcf74bc2bdef08755209cb51971.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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If a flash chip has more than 16MB capacity but its BFPT reports
BFPT_DWORD1_ADDRESS_BYTES_3_OR_4, the spi-nor framework defaults to 3.
The check in spi_nor_set_addr_width() doesn't catch it because addr_width
did get set. This fixes that check.
Fixes: f9acd7fa80be ("mtd: spi-nor: sfdp: default to addr_width of 3 for configurable widths")
Signed-off-by: Bert Vermeulen <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Reviewed-by: Tudor Ambarus <[email protected]>
Reviewed-by: Pratyush Yadav <[email protected]>
Reviewed-by: Joel Stanley <[email protected]>
Reviewed-by: Cédric Le Goater <[email protected]>
Tested-by: Joel Stanley <[email protected]>
Tested-by: Cédric Le Goater <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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spi_nor_parse_sfdp() modifies the passed structure so that it points to
itself (params.erase_map.regions to params.erase_map.uniform_region). This
makes it impossible to copy the local struct anywhere else.
Therefore only use memcpy() in backup-restore scenario. The bug may show up
like below:
BUG: unable to handle page fault for address: ffffc90000b377f8
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 4 PID: 3500 Comm: flashcp Tainted: G O 5.4.53-... #1
...
RIP: 0010:spi_nor_erase+0x8e/0x5c0
Code: 64 24 18 89 db 4d 8b b5 d0 04 00 00 4c 89 64 24 18 4c 89 64 24 20 eb 12 a8 10 0f 85 59 02 00 00 49 83 c6 10 0f 84 4f 02 00 00 <49> 8b 06 48 89 c2 48 83 e2 c0 48 89 d1 49 03 4e 08 48 39 cb 73 d8
RSP: 0018:ffffc9000217fc48 EFLAGS: 00010206
RAX: 0000000000740000 RBX: 0000000000000000 RCX: 0000000000740000
RDX: ffff8884550c9980 RSI: ffff88844f9c0bc0 RDI: ffff88844ede7bb8
RBP: 0000000000740000 R08: ffffffff815bfbe0 R09: ffff88844f9c0bc0
R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000217fc60
R13: ffff88844ede7818 R14: ffffc90000b377f8 R15: 0000000000000000
FS: 00007f4699780500(0000) GS:ffff88846ff00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90000b377f8 CR3: 00000004538ee000 CR4: 0000000000340fe0
Call Trace:
part_erase+0x27/0x50
mtdchar_ioctl+0x831/0xba0
? filemap_map_pages+0x186/0x3d0
? do_filp_open+0xad/0x110
? _copy_to_user+0x22/0x30
? cp_new_stat+0x150/0x180
mtdchar_unlocked_ioctl+0x2a/0x40
do_vfs_ioctl+0xa0/0x630
? __do_sys_newfstat+0x3c/0x60
ksys_ioctl+0x70/0x80
__x64_sys_ioctl+0x16/0x20
do_syscall_64+0x6a/0x200
? prepare_exit_to_usermode+0x50/0xd0
entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f46996b6817
Cc: [email protected]
Fixes: c46872170a54 ("mtd: spi-nor: Move erase_map to 'struct spi_nor_flash_parameter'")
Co-developed-by: Matija Glavinic Pecotic <[email protected]>
Signed-off-by: Matija Glavinic Pecotic <[email protected]>
Signed-off-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Tested-by: Baurzhan Ismagulov <[email protected]>
Reviewed-by: Tudor Ambarus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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A semicolon is not needed after a switch statement.
Signed-off-by: Tom Rix <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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Fixes coccicheck error:
./drivers/phy/motorola/phy-cpcap-usb.c:365:9-34: ERROR:
Threaded IRQ with no primary handler requested without IRQF_ONESHOT
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Zou Wei <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
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This probe function is too complicated and should be refactored. For now
let's just set this variable to NULL and keep the static analysis tools
happy.
Fixes: 52e013d0bffa ("phy: qcom-qmp: Add support for DP in USB3+DP combo phy")
Reported-by: kernel test robot <[email protected]>
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
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If, for some reason, the xusb PHY fails to probe, it leaves
a dangling pointer attached to the platform device structure.
This would normally be harmless, but the Tegra XHCI driver then
goes and extract that pointer from the PHY device. Things go
downhill from there:
8.752082] [004d554e5145533c] address between user and kernel address ranges
[ 8.752085] Internal error: Oops: 96000004 [#1] PREEMPT SMP
[ 8.752088] Modules linked in: max77620_regulator(E+) xhci_tegra(E+) sdhci_tegra(E+) xhci_hcd(E) sdhci_pltfm(E) cqhci(E) fixed(E) usbcore(E) scsi_mod(E) sdhci(E) host1x(E+)
[ 8.752103] CPU: 4 PID: 158 Comm: systemd-udevd Tainted: G S W E 5.9.0-rc7-00298-gf6337624c4fe #1980
[ 8.752105] Hardware name: NVIDIA Jetson TX2 Developer Kit (DT)
[ 8.752108] pstate: 20000005 (nzCv daif -PAN -UAO BTYPE=--)
[ 8.752115] pc : kobject_put+0x1c/0x21c
[ 8.752120] lr : put_device+0x20/0x30
[ 8.752121] sp : ffffffc012eb3840
[ 8.752122] x29: ffffffc012eb3840 x28: ffffffc010e82638
[ 8.752125] x27: ffffffc008d56440 x26: 0000000000000000
[ 8.752128] x25: ffffff81eb508200 x24: 0000000000000000
[ 8.752130] x23: ffffff81eb538800 x22: 0000000000000000
[ 8.752132] x21: 00000000fffffdfb x20: ffffff81eb538810
[ 8.752134] x19: 3d4d554e51455300 x18: 0000000000000020
[ 8.752136] x17: ffffffc008d00270 x16: ffffffc008d00c94
[ 8.752138] x15: 0000000000000004 x14: ffffff81ebd4ae90
[ 8.752140] x13: 0000000000000000 x12: ffffff81eb86a4e8
[ 8.752142] x11: ffffff81eb86a480 x10: ffffff81eb862fea
[ 8.752144] x9 : ffffffc01055fb28 x8 : ffffff81eb86a4a8
[ 8.752146] x7 : 0000000000000001 x6 : 0000000000000001
[ 8.752148] x5 : ffffff81dff8bc38 x4 : 0000000000000000
[ 8.752150] x3 : 0000000000000001 x2 : 0000000000000001
[ 8.752152] x1 : 0000000000000002 x0 : 3d4d554e51455300
[ 8.752155] Call trace:
[ 8.752157] kobject_put+0x1c/0x21c
[ 8.752160] put_device+0x20/0x30
[ 8.752164] tegra_xusb_padctl_put+0x24/0x3c
[ 8.752170] tegra_xusb_probe+0x8b0/0xd10 [xhci_tegra]
[ 8.752174] platform_drv_probe+0x60/0xb4
[ 8.752176] really_probe+0xf0/0x504
[ 8.752179] driver_probe_device+0x100/0x170
[ 8.752181] device_driver_attach+0xcc/0xd4
[ 8.752183] __driver_attach+0xb0/0x17c
[ 8.752185] bus_for_each_dev+0x7c/0xd4
[ 8.752187] driver_attach+0x30/0x3c
[ 8.752189] bus_add_driver+0x154/0x250
[ 8.752191] driver_register+0x84/0x140
[ 8.752193] __platform_driver_register+0x54/0x60
[ 8.752197] tegra_xusb_init+0x40/0x1000 [xhci_tegra]
[ 8.752201] do_one_initcall+0x54/0x2d0
[ 8.752205] do_init_module+0x68/0x29c
[ 8.752207] load_module+0x2178/0x26c0
[ 8.752209] __do_sys_finit_module+0xb0/0x120
[ 8.752211] __arm64_sys_finit_module+0x2c/0x40
[ 8.752215] el0_svc_common.constprop.0+0x80/0x240
[ 8.752218] do_el0_svc+0x30/0xa0
[ 8.752220] el0_svc+0x18/0x50
[ 8.752223] el0_sync_handler+0x90/0x318
[ 8.752225] el0_sync+0x158/0x180
[ 8.752230] Code: a9bd7bfd 910003fd a90153f3 aa0003f3 (3940f000)
[ 8.752232] ---[ end trace 90f6c89d62d85ff5 ]---
Reset the pointer on probe failure fixes the issue.
Fixes: 53d2a715c2403 ("phy: Add Tegra XUSB pad controller support")
Signed-off-by: Marc Zyngier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
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The 7211a0 has a tca_drv_sel bit in the USB SETUP register that
should never be enabled. This feature is only used if there is a
USB Type-C PHY, and the 7211 does not have one. If the bit is
enabled, the VBUS signal will never be asserted. In the 7211a0,
the bit was incorrectly defaulted to on so the driver had to clear
the bit. In the 7211c0 the state was inverted so the driver should
no longer clear the bit. This hasn't been a problem because all
current 7211 boards don't use the VBUS signal, but there are some
future customer boards that may use it.
Signed-off-by: Al Cooper <[email protected]>
Acked-by: Florian Fainelli <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
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The values for the SSI pins on GPIO chips D and E were off by 0x20.
Fixes: d3ef8c6b2286 ("pinctrl: Ingenic: Add SSI pins support for JZ4770 and JZ4780.")
Signed-off-by: Paul Cercueil <[email protected]>
Reported-by: Artur Rojek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: 周琰杰 (Zhou Yanjie) <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
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This reverts commit 579ced8fdb00b8e94304a83e3cc419f6f8eab08e.
Turns out I was overly optimistic about cpu_pm blocking idle being a
solution for handling edge interrupts. While it helps in preventing
entering idle states that potentially lose context, we can still get
an edge interrupt triggering while entering idle. So we need to also
add back the workaround for seeing if there are any pending edge
interrupts when waking up.
Signed-off-by: Tony Lindgren <[email protected]>
Cc: Aaro Koskinen <[email protected]>
Cc: Grygorii Strashko <[email protected]>
Cc: Keerthy <[email protected]>
Cc: Ladislav Michl <[email protected]>
Cc: Peter Ujfalusi <[email protected]>
Cc: Russell King <[email protected]>
Cc: Tero Kristo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
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ata_qc_complete_multiple() has to be called with the tags physically
active, that is the hw tag is at bit 0. ap->qc_active has the same tag
at bit ATA_TAG_INTERNAL instead, so call ata_qc_get_active() to fix that
up. This is done in the vein of 8385d756e114 ("libata: Fix retrieving of
active qcs").
Fixes: 28361c403683 ("libata: add extra internal command")
Tested-by: Pali Rohár <[email protected]>
Signed-off-by: Sascha Hauer <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
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Commit 78a5b53e9fb4 ("Input: soc_button_array - work around DSDTs which
modify the irqflags") adds a workaround for DSDTs with a _LID method
which play tricks with the irqflags, assuming that the OS is using
an irq-type of IRQ_TYPE_LEVEL_LOW.
Now that this workaround is in place, we no longer need to disable the
lid functionality on the Acer SW5-012.
Fixes: 78a5b53e9fb4 ("Input: soc_button_array - work around DSDTs which modify the irqflags")
Signed-off-by: Hans de Goede <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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Fixes memory leak in iWARP CM
Fixes: e411e0587e0d ("RDMA/qedr: Add iWARP connection management functions")
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Kalderon <[email protected]>
Signed-off-by: Igor Russkikh <[email protected]>
Signed-off-by: Alok Prasad <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
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In commit 5ba127878722, we shuffled with the check of 'perm'. But my
brain somehow inverted the condition in 'do_unimap_ioctl' (I thought
it is ||, not &&), so GIO_UNIMAP stopped working completely.
Move the 'perm' checks back to do_unimap_ioctl and do them right again.
In fact, this reverts this part of code to the pre-5ba127878722 state.
Except 'perm' is now a bool.
Fixes: 5ba127878722 ("vt_ioctl: move perm checks level up")
Cc: [email protected]
Reported-by: Fabian Vogt <[email protected]>
Signed-off-by: Jiri Slaby <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Both read-side users of func_table/func_buf need locking. Without that,
one can easily confuse the code by repeatedly setting altering strings
like:
while (1)
for (a = 0; a < 2; a++) {
struct kbsentry kbs = {};
strcpy((char *)kbs.kb_string, a ? ".\n" : "88888\n");
ioctl(fd, KDSKBSENT, &kbs);
}
When that program runs, one can get unexpected output by holding F1
(note the unxpected period on the last line):
.
88888
.8888
So protect all accesses to 'func_table' (and func_buf) by preexisting
'func_buf_lock'.
It is easy in 'k_fn' handler as 'puts_queue' is expected not to sleep.
On the other hand, KDGKBSENT needs a local (atomic) copy of the string
because copy_to_user can sleep. Use already allocated, but unused
'kbs->kb_string' for that purpose.
Note that the program above needs at least CAP_SYS_TTY_CONFIG.
This depends on the previous patch and on the func_buf_lock lock added
in commit 46ca3f735f34 (tty/vt: fix write/write race in ioctl(KDSKBSENT)
handler) in 5.2.
Likely fixes CVE-2020-25656.
Cc: <[email protected]>
Reported-by: Minh Yuan <[email protected]>
Signed-off-by: Jiri Slaby <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Use 'strlen' of the string, add one for NUL terminator and simply do
'copy_to_user' instead of the explicit 'for' loop. This makes the
KDGKBSENT case more compact.
The only thing we need to take care about is NULL 'func_table[i]'. Use
an empty string in that case.
The original check for overflow could never trigger as the func_buf
strings are always shorter or equal to 'struct kbsentry's.
Cc: <[email protected]>
Signed-off-by: Jiri Slaby <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Prior to the commit that this one fixes, the FIFO size was derived from
the read-only register LPUARTx_FIFO[TXFIFOSIZE] using the following
formula:
TX FIFO size = 2 ^ (LPUARTx_FIFO[TXFIFOSIZE] - 1)
The documentation for LS1021A is a mess. Under chapter 26.1.3 LS1021A
LPUART module special consideration, it mentions TXFIFO_SZ and RXFIFO_SZ
being equal to 4, and in the register description for LPUARTx_FIFO, it
shows the out-of-reset value of TXFIFOSIZE and RXFIFOSIZE fields as "011",
even though these registers read as "101" in reality.
And when LPUART on LS1021A was working, the "101" value did correspond
to "16 datawords", by applying the formula above, even though the
documentation is wrong again (!!!!) and says that "101" means 64 datawords
(hint: it doesn't).
So the "new" formula created by commit f77ebb241ce0 has all the premises
of being wrong for LS1021A, because it relied only on false data and no
actual experimentation.
Interestingly, in commit c2f448cff22a ("tty: serial: fsl_lpuart: add
LS1028A support"), Michael Walle applied a workaround to this by manually
setting the FIFO widths for LS1028A. It looks like the same values are
used by LS1021A as well, in fact.
When the driver thinks that it has a deeper FIFO than it really has,
getty (user space) output gets truncated.
Many thanks to Michael for pointing out where to look.
Fixes: f77ebb241ce0 ("tty: serial: fsl_lpuart: correct the FIFO depth size")
Suggested-by: Michael Walle <[email protected]>
Signed-off-by: Vladimir Oltean <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by：Fugang Duan <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Commit 293f89959483 ("tty: serial: 21285: stop using the unused[]
variable from struct uart_port") introduced a bug which stops the
transmit interrupt being disabled when there are no characters to
transmit - disabling the transmit interrupt at the interrupt controller
is the only way to stop an interrupt storm. If this interrupt is not
disabled when there are no transmit characters, we end up with an
interrupt storm which prevents the machine making forward progress.
Fixes: 293f89959483 ("tty: serial: 21285: stop using the unused[] variable from struct uart_port")
Signed-off-by: Russell King <[email protected]>
Cc: stable <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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From: Bastien Nocera <[email protected]>
Contrary to the comment above the id table, we didn't implement a match
function. This meant that every single Apple device that was already
plugged in to the computer would have its device driver reprobed
when the apple-mfi-fastcharge driver was loaded, eg. the SD card reader
could be reprobed when the apple-mfi-fastcharge after pivoting root
during boot up and the module became available.
Make sure that the driver probe isn't being run for unsupported
devices by adding a match function that checks the product ID, in
addition to the id_table checking the vendor ID.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=1878347
Link: https://lore.kernel.org/linux-usb/CAE3RAxt0WhBEz8zkHrVO5RiyEOasayy1QUAjsv-pB0fAbY1GSw@mail.gmail.com/
Fixes: 249fa8217b84 ("USB: Add driver to control USB fast charge for iOS devices")
Cc: <[email protected]> # 5.8
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Alan Stern <[email protected]>
[m.v.b: Add Link and Reported-by tags to the commit message]
Reported-by: Pany <[email protected]>
Tested-by: Pan (Pany) YUAN <[email protected]>
Tested-by: Bastien Nocera <[email protected]>
Signed-off-by: Bastien Nocera <[email protected]>
Signed-off-by: M. Vefa Bicakci <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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From: Bastien Nocera <[email protected]>
When a USB device driver has both an id_table and a match() function, make
sure to check both to find a match, first matching the id_table, then
checking the match() function.
This makes it possible to have module autoloading done through the
id_table when devices are plugged in, before checking for further
device eligibility in the match() function.
Cc: <[email protected]> # 5.8
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Alan Stern <[email protected]>
Co-developed-by: M. Vefa Bicakci <[email protected]>
Tested-by: Bastien Nocera <[email protected]>
Signed-off-by: Bastien Nocera <[email protected]>
Signed-off-by: M. Vefa Bicakci <[email protected]>
Tested-by: Pan (Pany) YUAN <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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If the function platform_get_irq() failed, the negative value
returned will not be detected here. So fix error handling in
tegra_ehci_probe().
Fixes: 79ad3b5add4a ("usb: host: Add EHCI driver for NVIDIA Tegra SoCs")
Acked-by: Alan Stern <[email protected]>
Acked-by: Thierry Reding <[email protected]>
Signed-off-by: Tang Bin <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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The typec_register_port() function doesn't return NULL, it returns error
pointers.
Fixes: da0cb6310094 ("usb: typec: add support for STUSB160x Type-C controller family")
Signed-off-by: Dan Carpenter <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Link: https://lore.kernel.org/r/20201023114017.GE18329@kadam
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Current tcpm_detach() only reset hard_reset_count if port->attached
is true, this may cause this counter clear is missed if the CC
disconnect event is generated after tcpm_port_reset() is done
by other events, e.g. VBUS off comes first before CC disconect for
a power sink, in that case the first tcpm_detach() will only clear
port->attached flag but leave hard_reset_count there because
tcpm_port_is_disconnected() is still false, then later tcpm_detach()
by CC disconnect will directly return due to port->attached is cleared,
finally this will result tcpm will not try hard reset or error recovery
for later attach.
ChiYuan reported this issue on his platform with below tcpm trace:
After power sink session setup after hard reset 2 times, detach
from the power source and then attach:
[ 4848.046358] VBUS off
[ 4848.046384] state change SNK_READY -> SNK_UNATTACHED
[ 4848.050908] Setting voltage/current limit 0 mV 0 mA
[ 4848.050936] polarity 0
[ 4848.052593] Requesting mux state 0, usb-role 0, orientation 0
[ 4848.053222] Start toggling
[ 4848.086500] state change SNK_UNATTACHED -> TOGGLING
[ 4848.089983] CC1: 0 -> 0, CC2: 3 -> 3 [state TOGGLING, polarity 0, connected]
[ 4848.089993] state change TOGGLING -> SNK_ATTACH_WAIT
[ 4848.090031] pending state change SNK_ATTACH_WAIT -> SNK_DEBOUNCED @200 ms
[ 4848.141162] CC1: 0 -> 0, CC2: 3 -> 0 [state SNK_ATTACH_WAIT, polarity 0, disconnected]
[ 4848.141170] state change SNK_ATTACH_WAIT -> SNK_ATTACH_WAIT
[ 4848.141184] pending state change SNK_ATTACH_WAIT -> SNK_UNATTACHED @20 ms
[ 4848.163156] state change SNK_ATTACH_WAIT -> SNK_UNATTACHED [delayed 20 ms]
[ 4848.163162] Start toggling
[ 4848.216918] CC1: 0 -> 0, CC2: 0 -> 3 [state TOGGLING, polarity 0, connected]
[ 4848.216954] state change TOGGLING -> SNK_ATTACH_WAIT
[ 4848.217080] pending state change SNK_ATTACH_WAIT -> SNK_DEBOUNCED @200 ms
[ 4848.231771] CC1: 0 -> 0, CC2: 3 -> 0 [state SNK_ATTACH_WAIT, polarity 0, disconnected]
[ 4848.231800] state change SNK_ATTACH_WAIT -> SNK_ATTACH_WAIT
[ 4848.231857] pending state change SNK_ATTACH_WAIT -> SNK_UNATTACHED @20 ms
[ 4848.256022] state change SNK_ATTACH_WAIT -> SNK_UNATTACHED [delayed20 ms]
[ 4848.256049] Start toggling
[ 4848.871148] VBUS on
[ 4848.885324] CC1: 0 -> 0, CC2: 0 -> 3 [state TOGGLING, polarity 0, connected]
[ 4848.885372] state change TOGGLING -> SNK_ATTACH_WAIT
[ 4848.885548] pending state change SNK_ATTACH_WAIT -> SNK_DEBOUNCED @200 ms
[ 4849.088240] state change SNK_ATTACH_WAIT -> SNK_DEBOUNCED [delayed200 ms]
[ 4849.088284] state change SNK_DEBOUNCED -> SNK_ATTACHED
[ 4849.088291] polarity 1
[ 4849.088769] Requesting mux state 1, usb-role 2, orientation 2
[ 4849.088895] state change SNK_ATTACHED -> SNK_STARTUP
[ 4849.088907] state change SNK_STARTUP -> SNK_DISCOVERY
[ 4849.088915] Setting voltage/current limit 5000 mV 0 mA
[ 4849.088927] vbus=0 charge:=1
[ 4849.090505] state change SNK_DISCOVERY -> SNK_WAIT_CAPABILITIES
[ 4849.090828] pending state change SNK_WAIT_CAPABILITIES -> SNK_READY @240 ms
[ 4849.335878] state change SNK_WAIT_CAPABILITIES -> SNK_READY [delayed240 ms]
this patch fix this issue by clear hard_reset_count at any cases
of cc disconnect, í.e. don't check port->attached flag.
Fixes: 4b4e02c83167 ("typec: tcpm: Move out of staging")
Cc: [email protected]
Reported-and-tested-by: ChiYuan Huang <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Signed-off-by: Li Jun <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Commit a4e7279cd1d1 ("cdc-acm: introduce a cool down") is causing
regression if there is some USB error, such as -EPROTO.
This has been reported on some samples of the Odroid-N2 using the Combee II
Zibgee USB dongle.
> struct acm *acm = container_of(work, struct acm, work)
is incorrect in case of a delayed work and causes warnings, usually from
the workqueue:
> WARNING: CPU: 0 PID: 0 at kernel/workqueue.c:1474 __queue_work+0x480/0x528.
When this happens, USB eventually stops working completely after a while.
Also the ACM_ERROR_DELAY bit is never set, so the cooldown mechanism
previously introduced cannot be triggered and acm_submit_read_urb() is
never called.
This changes makes the cdc-acm driver use a single delayed work, fixing the
pointer arithmetic in acm_softint() and set the ACM_ERROR_DELAY when the
cooldown mechanism appear to be needed.
Fixes: a4e7279cd1d1 ("cdc-acm: introduce a cool down")
Cc: Oliver Neukum <[email protected]>
Reported-by: Pascal Vizeli <[email protected]>
Acked-by: Oliver Neukum <[email protected]>
Signed-off-by: Jerome Brunet <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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fsl_usb2_device_register() should stop init if dma_set_mask() return
error.
Fixes: cae058610465 ("drivers/usb/host: fsl: Set DMA_MASK of usb platform device")
Reviewed-by: Peter Chen <[email protected]>
Signed-off-by: Ran Wang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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There is a common comment marked, instead, with kernel-doc
notation.
Also, some identifiers have different names between their
prototypes and the kernel-doc markup.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Acked-by: Felipe Balbi <[email protected]>
Link: https://lore.kernel.org/r/0b964be3884def04fcd20ea5c12cb90d0014871c.1603469755.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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There are two flows for handling RDMA_CM_EVENT_ROUTE_RESOLVED, either the
handler triggers a completion and another thread does rdma_connect() or
the handler directly calls rdma_connect().
In all cases rdma_connect() needs to hold the handler_mutex, but when
handler's are invoked this is already held by the core code. This causes
ULPs using the 2nd method to deadlock.
Provide a rdma_connect_locked() and have all ULPs call it from their
handlers.
Link: https://lore.kernel.org/r/[email protected]
Reported-and-tested-by: Guoqing Jiang <[email protected]>
Fixes: 2a7cec538169 ("RDMA/cma: Fix locking for the RDMA_CM_CONNECT state")
Acked-by: Santosh Shilimkar <[email protected]>
Acked-by: Jack Wang <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Max Gurtovoy <[email protected]>
Reviewed-by: Sagi Grimberg <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
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These variables are enums but in this situation GCC will treat them as
unsigned so the conditions are never true.
Fixes: da0cb6310094 ("usb: typec: add support for STUSB160x Type-C controller family")
Signed-off-by: Dan Carpenter <[email protected]>
Link: https://lore.kernel.org/r/20201023112412.GD282278@mwanda
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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When we forward an mmap to the dma_buf exporter, they get to own
everything. Unfortunately drm_gem_mmap_obj() overwrote
vma->vm_private_data after the driver callback, wreaking the
exporter complete. This was noticed because vb2_common_vm_close blew
up on mali gpu with panfrost after commit 26d3ac3cb04d
("drm/shmem-helpers: Redirect mmap for imported dma-buf").
Unfortunately drm_gem_mmap_obj also acquires a surplus reference that
we need to drop in shmem helpers, which is a bit of a mislayer
situation. Maybe the entire dma_buf_mmap forwarding should be pulled
into core gem code.
Note that the only two other drivers which forward mmap in their own
code (etnaviv and exynos) get this somewhat right by overwriting the
gem mmap code. But they seem to still have the leak. This might be a
good excuse to move these drivers over to shmem helpers completely.
Reviewed-by: Boris Brezillon <[email protected]>
Acked-by: Christian König <[email protected]>
Cc: Christian König <[email protected]>
Cc: Sumit Semwal <[email protected]>
Cc: Lucas Stach <[email protected]>
Cc: Russell King <[email protected]>
Cc: Christian Gmeiner <[email protected]>
Cc: Inki Dae <[email protected]>
Cc: Joonyoung Shim <[email protected]>
Cc: Seung-Woo Kim <[email protected]>
Cc: Kyungmin Park <[email protected]>
Fixes: 26d3ac3cb04d ("drm/shmem-helpers: Redirect mmap for imported dma-buf")
Cc: Boris Brezillon <[email protected]>
Cc: Thomas Zimmermann <[email protected]>
Cc: Gerd Hoffmann <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: <[email protected]> # v5.9+
Reported-and-tested-by: [email protected]
Cc: [email protected]
Signed-off-by: Daniel Vetter <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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For eMMC HS400 mode initialization, the DLL reset is a required step
if DLL is enabled to use previously, like in bootloader.
This step has not been documented in reference manual, but the RM will
be fixed sooner or later.
This patch is to add the step of DLL reset, and make sure delay chain
locked for HS400.
Signed-off-by: Yangbo Lu <[email protected]>
Acked-by: Adrian Hunter <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Fixes: 54e08d9a95ca ("mmc: sdhci-of-esdhc: add hs400 mode support")
Cc: [email protected]
Signed-off-by: Ulf Hansson <[email protected]>
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Patch removes not used variable 'length' from
cdns3_wa2_descmiss_copy_data function.
Fixes: 141e70fef4ee ("usb: cdns3: gadget: need to handle sg case for workaround 2 case")
Acked-by: Roger Quadros <[email protected]>
Signed-off-by: Pawel Laszczak <[email protected]>
Signed-off-by: Peter Chen <[email protected]>
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Add usb product id of the Quectel EC200T module.
Signed-off-by: Ziyi Cao <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: [email protected]
Signed-off-by: Johan Hovold <[email protected]>
|
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gcc warns about a mismatch argument type when passing
'false' into a function that expects an enum:
drivers/dma/ti/k3-udma-private.c: In function 'xudma_tchan_get':
drivers/dma/ti/k3-udma-private.c:86:34: warning: implicit conversion from 'enum <anonymous>' to 'enum udma_tp_level' [-Wenum-conversion]
86 | return __udma_reserve_##res(ud, false, id); \
| ^~~~~
drivers/dma/ti/k3-udma-private.c:95:1: note: in expansion of macro 'XUDMA_GET_PUT_RESOURCE'
95 | XUDMA_GET_PUT_RESOURCE(tchan);
| ^~~~~~~~~~~~~~~~~~~~~~
In this case, false has the same numerical value as
UDMA_TP_NORMAL, so passing that is most likely the correct
way to avoid the warning without changing the behavior.
Fixes: d70241913413 ("dmaengine: ti: k3-udma: Add glue layer for non DMAengine users")
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Peter Ujfalusi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
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DSA spec v1.1 [1] updated to include a stride size register for WQ
configuration that will specify how much space is reserved for the WQ
configuration register set. This change is expected to be in the final
gen1 DSA hardware. Fix the driver to use WQCFG_OFFSET() for all WQ
offset calculation and fixup WQCFG_OFFSET() to use the new calculated
wq size.
[1]: https://software.intel.com/content/www/us/en/develop/download/intel-data-streaming-accelerator-preliminary-architecture-specification.html
Fixes: bfe1d56091c1 ("dmaengine: idxd: Init and probe for Intel data accelerators")
Signed-off-by: Dave Jiang <[email protected]>
Link: https://lore.kernel.org/r/160383444959.48058.14249265538404901781.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <[email protected]>
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Parallel write,read,zone-mgmt operations accessing/altering zone state
and write-pointer may get into race. Avoid the situation by using a new
spinlock for zoned device.
Concurrent zone-appends (on a zone) returning same write-pointer issue
is also avoided using this lock.
Cc: [email protected]
Fixes: e0489ed5daeb ("null_blk: Support REQ_OP_ZONE_APPEND")
Signed-off-by: Kanchan Joshi <[email protected]>
Reviewed-by: Damien Le Moal <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
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The check for src mac address in ibmveth_is_packet_unsupported is wrong.
Commit 6f2275433a2f wanted to shut down messages for loopback packets,
but now suppresses bridged frames, which are accepted by the hypervisor
otherwise bridging won't work at all.
Fixes: 6f2275433a2f ("ibmveth: Detect unsupported packets before sending to the hypervisor")
Signed-off-by: Michal Suchanek <[email protected]>
Signed-off-by: Thomas Bogendoerfer <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
|