id stringlengths 40 40 | instruction stringlengths 68 308 | input stringlengths 17 33.4k | output stringlengths 100 30k |
|---|---|---|---|
f217c187ea2eb31500fdea34f595f56433a164f1 | Analyze and fix the following issue in the Linux kernel code: ice: add method to disable FDIR SWAP option | Problem Details:
The SWAP Flag in the FDIR Programming Descriptor doesn't work properly,
it is always set and cannot be unset (hardware bug). Thus, add a method
to effectively disable the FDIR SWAP option by setting the FDSWAP instead
of FDINSET registers.
Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Sig... | ```diff
diff --git a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
index 20d5db88c99f..7f182a6f72aa 100644
--- a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
+++ b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
@@ -2981,6 +2981,50 @@ ice_add_prof_attrib(struct ice_pro... |
68add288189a5490868ccf8cbed273320568928d | Analyze and fix the following issue in the Linux kernel code: ice: add debugging functions for the parser sections | Problem Details:
Add debug for all parser sections.
Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Sign... | ```diff
diff --git a/drivers/net/ethernet/intel/ice/ice_parser.c b/drivers/net/ethernet/intel/ice/ice_parser.c
index 5fdc87034fc6..23ba1a36742e 100644
--- a/drivers/net/ethernet/intel/ice/ice_parser.c
+++ b/drivers/net/ethernet/intel/ice/ice_parser.c
@@ -129,6 +129,100 @@ ice_parser_create_table(struct ice_hw *hw, u32 ... |
b739dffa5d570b411d4bdf4bb9b8dfd6b7d72305 | Analyze and fix the following issue in the Linux kernel code: of/irq: Prevent device address out-of-bounds read in interrupt map walk | Problem Details:
When of_irq_parse_raw() is invoked with a device address smaller than
the interrupt parent node (from #address-cells property), KASAN detects
the following out-of-bounds read when populating the initial match table
(dyndbg="func of_irq_parse_* +p"):
OF: of_irq_parse_one: dev=/soc@0/picasso/watchdog,... | ```diff
diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index c94203ce65bb..8fd63100ba8f 100644
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -344,7 +344,8 @@ int of_irq_parse_one(struct device_node *device, int index, struct of_phandle_ar
struct device_node *p;
const __be32 *addr;
u32 intsize;
- int i, res;
... |
eb81f43c901ff799d762aa65888fd87d08d9a1ff | Analyze and fix the following issue in the Linux kernel code: ARM: dts: bcm2837/bcm2712: adjust local intc node names | Problem Details:
After converting the bcm2836-l1-intc DT binding to YAML, the DT schema
checks gave warnings like:
'local_intc@40000000' does not match '^interrupt-controller(@[0-9a-f,]+)*$'
So fix them accordingly.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/20240812200358.4061-4... | ```diff
diff --git a/arch/arm/boot/dts/broadcom/bcm2837.dtsi b/arch/arm/boot/dts/broadcom/bcm2837.dtsi
index 84c08b46519d..c281697142b1 100644
--- a/arch/arm/boot/dts/broadcom/bcm2837.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm2837.dtsi
@@ -9,7 +9,7 @@
<0x40000000 0x40000000 0x00001000>;
dma-ranges = <0xc0000000 ... |
f50733b45d865f91db90919f8311e2127ce5a0cb | Analyze and fix the following issue in the Linux kernel code: exec: Fix ToCToU between perm check and set-uid/gid usage | Problem Details:
When opening a file for exec via do_filp_open(), permission checking is
done against the file's metadata at that moment, and on success, a file
pointer is passed back. Much later in the execve() code path, the file
metadata (specifically mode, uid, and gid) is used to determine if/how
to set the uid an... | ```diff
diff --git a/fs/exec.c b/fs/exec.c
index a126e3d1cacb..50e76cc633c4 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1692,6 +1692,7 @@ static void bprm_fill_uid(struct linux_binprm *bprm, struct file *file)
unsigned int mode;
vfsuid_t vfsuid;
vfsgid_t vfsgid;
+ int err;
if (!mnt_may_suid(file->f_path.mnt))
... |
14fcaf5081e14fc4181863212e71aed9e1cbcb61 | Analyze and fix the following issue in the Linux kernel code: dt-bindings: net: convert maxim,ds26522.txt to yaml format | Problem Details:
Convert binding doc maxim,ds26522.txt to yaml format.
Additional changes
- Remove spi-max-frequency because ref to
/schemas/spi/spi-peripheral-props.yaml
- Add address-cells and size-cells in example
Fix below warning:
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: /soc/spi@2100000/slic@2: failed ... | ```diff
diff --git a/Documentation/devicetree/bindings/net/maxim,ds26522.txt b/Documentation/devicetree/bindings/net/maxim,ds26522.txt
deleted file mode 100644
index ee8bb725f245..000000000000
--- a/Documentation/devicetree/bindings/net/maxim,ds26522.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-* Maxim (Dallas) DS26522 Dual T1/... |
6188a1c762eb9bbd444f47696eda77a5eae6207a | Analyze and fix the following issue in the Linux kernel code: PCI: keystone: Fix if-statement expression in ks_pcie_quirk() | Problem Details:
This code accidentally uses && where || was intended. It potentially
results in a NULL dereference.
Thus, fix the if-statement expression to use the correct condition.
Fixes: 86f271f22bbb ("PCI: keystone: Add workaround for Errata #i2037 (AM65x SR 1.0)")
Link: https://lore.kernel.org/linux-pci/1b762... | ```diff
diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c
index 52c6420ae200..95a471d6a586 100644
--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -577,7 +577,7 @@ static void ks_pcie_quirk(struct pci_dev *dev)
*/
if... |
52e371914ed37f531a8d8c3b4cf1a1af2753eb6d | Analyze and fix the following issue in the Linux kernel code: drm/ci: Upgrade setuptools requirement to 70.0.0 | Problem Details:
GitHub Dependabot has issued the following alert:
"Upgrade setuptools to version 70.0.0 or later.
A vulnerability in the package_index module of pypa/setuptools
versions up to 69.1.1 allows for remote code execution via its
download functions. These functions, which are used to download
packages ... | ```diff
diff --git a/drivers/gpu/drm/ci/xfails/requirements.txt b/drivers/gpu/drm/ci/xfails/requirements.txt
index e9994c9db799..5e6d48d98e4e 100644
--- a/drivers/gpu/drm/ci/xfails/requirements.txt
+++ b/drivers/gpu/drm/ci/xfails/requirements.txt
@@ -11,7 +11,7 @@ requests==2.31.0
requests-toolbelt==1.0.0
ruamel.yaml... |
a97756cbec448032f84b5bbfe4e101478d1e01e0 | Analyze and fix the following issue in the Linux kernel code: x86/fred: Enable FRED right after init_mem_mapping() | Problem Details:
On 64-bit init_mem_mapping() relies on the minimal page fault handler
provided by the early IDT mechanism. The real page fault handler is
installed right afterwards into the IDT.
This is problematic on CPUs which have X86_FEATURE_FRED set because the
real page fault handler retrieves the faulting addr... | ```diff
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index a75a07f4931f..399f7d1c4c61 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -582,7 +582,8 @@ extern void switch_gdt_and_percpu_base(int);
extern void load_direct_gdt(int);
extern void ... |
73270c1f2369fb37683121ebe097cd37172602b6 | Analyze and fix the following issue in the Linux kernel code: x86/fred: Move FRED RSP initialization into a separate function | Problem Details:
To enable FRED earlier, move the RSP initialization out of
cpu_init_fred_exceptions() into cpu_init_fred_rsps().
This is required as the FRED RSP initialization depends on the availability
of the CPU entry areas which are set up late in trap_init(),
No functional change intended. Marked with Fixes as... | ```diff
diff --git a/arch/x86/include/asm/fred.h b/arch/x86/include/asm/fred.h
index e86c7ba32435..66d7dbe2d314 100644
--- a/arch/x86/include/asm/fred.h
+++ b/arch/x86/include/asm/fred.h
@@ -84,11 +84,13 @@ static __always_inline void fred_entry_from_kvm(unsigned int type, unsigned int
}
void cpu_init_fred_exceptio... |
989b5cfaa7b6054f4e1bde914470ee091c23e6a5 | Analyze and fix the following issue in the Linux kernel code: x86/fred: Parse cmdline param "fred=" in cpu_parse_early_param() | Problem Details:
Depending on whether FRED is enabled, sysvec_install() installs a system
interrupt handler into either into FRED's system vector dispatch table or
into the IDT.
However FRED can be disabled later in trap_init(), after sysvec_install()
has been invoked already; e.g., the HYPERVISOR_CALLBACK_VECTOR hand... | ```diff
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index d4e539d4e158..10a5402d8297 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -1510,6 +1510,11 @@ static void __init cpu_parse_early_param(void)
if (cmdline_find_option_bool(boot_command_line, "nousersh... |
3e30296b374af33cb4c12ff93df0b1e5b2d0f80b | Analyze and fix the following issue in the Linux kernel code: drm/msm: fix the highest_bank_bit for sc7180 | Problem Details:
sc7180 programs the ubwc settings as 0x1e as that would mean a
highest bank bit of 14 which matches what the GPU sets as well.
However, the highest_bank_bit field of the msm_mdss_data which is
being used to program the SSPP's fetch configuration is programmed
to a highest bank bit of 16 as 0x3 transla... | ```diff
diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
index d90b9471ba6f..faa88fd6eb4d 100644
--- a/drivers/gpu/drm/msm/msm_mdss.c
+++ b/drivers/gpu/drm/msm/msm_mdss.c
@@ -577,7 +577,7 @@ static const struct msm_mdss_data sc7180_data = {
.ubwc_enc_version = UBWC_2_0,
.ubwc_dec_version... |
faada2174c08662ae98b439c69efe3e79382c538 | Analyze and fix the following issue in the Linux kernel code: dm persistent data: fix memory allocation failure | Problem Details:
kmalloc is unreliable when allocating more than 8 pages of memory. It may
fail when there is plenty of free memory but the memory is fragmented.
Zdenek Kabelac observed such failure in his tests.
This commit changes kmalloc to kvmalloc - kvmalloc will fall back to
vmalloc if the large allocation fails... | ```diff
diff --git a/drivers/md/persistent-data/dm-space-map-metadata.c b/drivers/md/persistent-data/dm-space-map-metadata.c
index 04698fd03e60..d48c4fafc779 100644
--- a/drivers/md/persistent-data/dm-space-map-metadata.c
+++ b/drivers/md/persistent-data/dm-space-map-metadata.c
@@ -277,7 +277,7 @@ static void sm_metada... |
e0b7de4fd18c47ebd47ec0dd1af6503d4071b943 | Analyze and fix the following issue in the Linux kernel code: KVM: arm64: Disallow copying MTE to guest memory while KVM is dirty logging | Problem Details:
Disallow copying MTE tags to guest memory while KVM is dirty logging, as
writing guest memory without marking the gfn as dirty in the memslot could
result in userspace failing to migrate the updated page. Ideally (maybe?),
KVM would simply mark the gfn as dirty, but there is no vCPU to work with,
and ... | ```diff
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c
index e1f0ff08836a..962f985977c2 100644
--- a/arch/arm64/kvm/guest.c
+++ b/arch/arm64/kvm/guest.c
@@ -1045,6 +1045,11 @@ int kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
mutex_lock(&kvm->slots_lock);
+ if (write && atomic_read(&kvm->nr_memslots_d... |
3d557dd3f54e329556e880129d0181988893b00f | Analyze and fix the following issue in the Linux kernel code: perf inject: Inject build ids for entire call chain | Problem Details:
The DSO build id is injected when the dso is first encountered but the
checking for first encountered only looks at the sample->ip not the
entire callchain.
Use the callchain logic to ensure all build ids are inserted.
Fixes: 454c407ec17a0c63 ("perf: add perf-inject builtin")
Signed-off-by: Ian Roger... | ```diff
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index ef9cba173dd2..a35bde3f3c09 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -743,6 +743,29 @@ static int dso__inject_build_id(struct dso *dso, const struct perf_tool *tool,
return 0;
}
+struct mark_dso... |
ae41d7dbaeb4f79134136cd65ad7015cf9ccf78a | Analyze and fix the following issue in the Linux kernel code: KVM: arm64: Release pfn, i.e. put page, if copying MTE tags hits ZONE_DEVICE | Problem Details:
Put the page reference acquired by gfn_to_pfn_prot() if
kvm_vm_ioctl_mte_copy_tags() runs into ZONE_DEVICE memory. KVM's less-
than-stellar heuristics for dealing with pfn-mapped memory means that KVM
can get a page reference to ZONE_DEVICE memory.
Fixes: f0376edb1ddc ("KVM: arm64: Add ioctl to fetch... | ```diff
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c
index 11098eb7eb44..e1f0ff08836a 100644
--- a/arch/arm64/kvm/guest.c
+++ b/arch/arm64/kvm/guest.c
@@ -1059,6 +1059,7 @@ int kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
page = pfn_to_online_page(pfn);
if (!page) {
/* Reject ZONE_DEVICE memory... |
100bff23818eb61751ed05d64a7df36ce9728a4d | Analyze and fix the following issue in the Linux kernel code: perf/bpf: Don't call bpf_overflow_handler() for tracing events | Problem Details:
The regressing commit is new in 6.10. It assumed that anytime event->prog
is set bpf_overflow_handler() should be invoked to execute the attached bpf
program. This assumption is false for tracing events, and as a result the
regressing commit broke bpftrace by invoking the bpf handler with garbage
input... | ```diff
diff --git a/kernel/events/core.c b/kernel/events/core.c
index aa3450bdc227..c973e3c11e03 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -9706,7 +9706,8 @@ static int __perf_event_overflow(struct perf_event *event,
ret = __perf_event_account_interrupt(event, throttle);
- if (event->prog &... |
4246b1077ffcc37926868581bb818fdb49d0d065 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu/mes12: fix suspend issue | Problem Details:
Use mes pipe to unmap kcq and kgq.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit f7fb9d677faf0460131bc2af15afd766d48a1... | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index f165b9d49e29..c770cb201e64 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -509,6 +509,16 @@ int amdgpu_gfx_disable_kcq(struct amdgpu_device *adev, int xcc_i... |
1c4d834e4e81637995b079fdb64fad4c32af15c8 | Analyze and fix the following issue in the Linux kernel code: spi: dt-bindings: convert spi-sc18is602.txt to yaml format | Problem Details:
Convert binding doc spi-sc18is602.txt (I2C to SPI bridge) to yaml.
Additional change:
- ref spi-controller.yaml
Fix below warning:
arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3.dtb:
/soc/i2c@2000000/i2c-mux@77/i2c@7/i2c-mux@75/i2c@0/spi@28: failed to match any schema with compatible: ['nxp,sc18i... | ```diff
diff --git a/Documentation/devicetree/bindings/spi/nxp,sc18is.yaml b/Documentation/devicetree/bindings/spi/nxp,sc18is.yaml
new file mode 100644
index 000000000000..43753a94837c
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/nxp,sc18is.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR... |
56fb276d0244d430496f249335a44ae114dd5f54 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Adjust cursor position | Problem Details:
[why & how]
When the commit 9d84c7ef8a87 ("drm/amd/display: Correct cursor position
on horizontal mirror") was introduced, it used the wrong calculation for
the position copy for X. This commit uses the correct calculation for that
based on the original patch.
Fixes: 9d84c7ef8a87 ("drm/amd/display: Co... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
index 1b9ac8812f5b..14a902ff3b8a 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
@@ -3682,7 +3682,7 @@... |
737222cebecbdbcdde2b69475c52bcb9ecfeb830 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: fix cursor offset on rotation 180 | Problem Details:
[why & how]
Cursor gets clipped off in the middle of the screen with hw
rotation 180. Fix a miscalculation of cursor offset when it's
placed near the edges in the pipe split case.
Cursor bugs with hw rotation were reported on AMD issue
tracker:
https://gitlab.freedesktop.org/drm/amd/-/issues/2247
The... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
index ff03b1d98aa7..1b9ac8812f5b 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
@@ -3589,7 +3589,7 @@... |
338567d17627064dba63cf063459605e782f71d2 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Fix MST BW calculation Regression | Problem Details:
[Why & How]
Revert commit 8b2cb32cf0c6
("drm/amd/display: FEC overhead should be checked once for mst slot nums")
Because causes bw calculation regression
Cc: mario.limonciello@amd.com
Cc: alexander.deucher@amd.com
Reported-by: jirislaby@kernel.org
Closes: https://gitlab.freedesktop.org/drm/amd/-/issu... | ```diff
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 915eb2c08ece..2e9f6da1acdc 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -8... |
0dbb81d44108a2a1004e5b485ef3fca5bc078424 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Enable otg synchronization logic for DCN321 | Problem Details:
[Why]
Tiled display cannot synchronize properly after S3.
The fix for commit 5f0c74915815 ("drm/amd/display: Fix for otg
synchronization logic") is not enable in DCN321, which causes
the otg is excluded from synchronization.
[How]
Enable otg synchronization logic in dcn321.
Fixes: 5f0c74915815 ("drm/... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
index 9a3cc0514a36..8e0588b1cf30 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn... |
f6098641d3e1e4d4052ff9378857c831f9675f6b | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: fix s2idle entry for DCN3.5+ | Problem Details:
To be able to get to the lowest power state when suspending systems with
DCN3.5+, we must be in IPS before the display hardware is put into
D3cold. So, to ensure that the system always reaches the lowest power
state while suspending, force systems that support IPS to enter idle
optimizations before ent... | ```diff
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 7e7929f24ae4..983a977632ff 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -2893,6 +2893,9 @@ static int dm_suspend(v... |
11752c013f562a1124088a35bd314aa0e9f0e88f | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu/mes: fix mes ring buffer overflow | Problem Details:
wait memory room until enough before writing mes packets
to avoid ring buffer overflow.
v2: squash in sched_hw_submission fix
Fixes: de3246254156 ("drm/amdgpu: cleanup MES11 command submission")
Fixes: fffe347e1478 ("drm/amdgpu: cleanup MES12 command submission")
Signed-off-by: Jack Xiao <Jack.Xiao@a... | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index ad49cecb20b8..e6344a6b0a9f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -212,6 +212,8 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgp... |
98aded657f506cd5d6d459d68ab4996d9dc0938c | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Align hwss_wait_for_all_blank_complete descriptor with implementation | Problem Details:
The descriptor for `hwss_wait_for_all_blank_complete` was previously
misaligned with the actual implementation. This commit refines the
descriptor to reflect the implementation of
`hwss_wait_for_all_blank_complete`
Fixes the below with gcc W=1:
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_hw_seque... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
index 9a569aac3c00..7ee2be8f82c4 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
@@ -980,7 +980,7 @@ void get_... |
f7fb9d677faf0460131bc2af15afd766d48a1f47 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu/mes12: fix suspend issue | Problem Details:
Use mes pipe to unmap kcq and kgq.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 28bd2098a65e..9be8cafdcecc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -509,6 +509,16 @@ int amdgpu_gfx_disable_kcq(struct amdgpu_device *adev, int xcc_i... |
bbec7cea6fa4a0463d4766ed0e6bb347773d3949 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Promote DAL to 3.2.296 | Problem Details:
This version brings along following fixes:
- Fix some cursor issue
- Fix print format specifiers in DC_LOG_IPS
- Fix minor coding errors in dml21 phase 5
- Fix MST BW calculation Regression
- Improve FAM control for DCN401
- Add null pointer checks for some code
- Refactor 3DLUT for non-DMA
- Optimize ... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 91a351f8711e..6b036417a73a 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -55,7 +55,7 @@ struct aux_payload;
struct set_config_cmd_payload;
struct dmub_notification;
-#... |
8f9b23abbae5ffcd64856facd26a86b67195bc2f | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Adjust cursor position | Problem Details:
[why & how]
When the commit 9d84c7ef8a87 ("drm/amd/display: Correct cursor position
on horizontal mirror") was introduced, it used the wrong calculation for
the position copy for X. This commit uses the correct calculation for that
based on the original patch.
Fixes: 9d84c7ef8a87 ("drm/amd/display: Co... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
index 802902f54d09..01dffed4d30b 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
@@ -3687,7 +3687,7 @@... |
1fd2cf090096af8a25bf85564341cfc21cec659d | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: fix cursor offset on rotation 180 | Problem Details:
[why & how]
Cursor gets clipped off in the middle of the screen with hw
rotation 180. Fix a miscalculation of cursor offset when it's
placed near the edges in the pipe split case.
Cursor bugs with hw rotation were reported on AMD issue
tracker:
https://gitlab.freedesktop.org/drm/amd/-/issues/2247
The... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
index a7b5b25e3f34..802902f54d09 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
@@ -3594,7 +3594,7 @@... |
4b7c3f6d04bd53f2e5b228b6821fb8f5d1ba3071 | Analyze and fix the following issue in the Linux kernel code: KVM: x86: Make x2APIC ID 100% readonly | Problem Details:
Ignore the userspace provided x2APIC ID when fixing up APIC state for
KVM_SET_LAPIC, i.e. make the x2APIC fully readonly in KVM. Commit
a92e2543d6a8 ("KVM: x86: use hardware-compatible format for APIC ID
register"), which added the fixup, didn't intend to allow userspace to
modify the x2APIC ID. In f... | ```diff
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 4915acdbfcd8..5bb481aefcbc 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -351,10 +351,8 @@ static void kvm_recalculate_logical_map(struct kvm_apic_map *new,
* reversing the LDR calculation to get cluster of APICs, i.e. no
* a... |
74de9654abf7cd0ab46d2393889f3f28b6384db8 | Analyze and fix the following issue in the Linux kernel code: dt-bindings: remoteproc: xlnx,zynqmp-r5fss: Add missing "additionalProperties" on child nodes | Problem Details:
All nodes need an explicit additionalProperties or unevaluatedProperties
unless a $ref has one that's false. Add missing additionalProperties
to fix dt_binding_check warning:
xlnx,zynqmp-r5fss.yaml: ^r(.*)@[0-9a-f]+$: Missing additionalProperties/unevaluatedProperties constraint
Fixes: 9e1b2a0757d... | ```diff
diff --git a/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml b/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml
index 6f13da11f593..ee63c03949c9 100644
--- a/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml
+++ b/Documentation/devicetree/bindings/remotep... |
be280fddfd645ea0ce4c7a26692c3d1115447e32 | Analyze and fix the following issue in the Linux kernel code: drm/ast: astdp: fix loop timeout check | Problem Details:
This code has an issue because it loops until "i" is set to UINT_MAX but
the test for failure assumes that "i" is set to zero. The result is that
it will only print an error message if we succeed on the very last try.
Reformat the loop to count forwards instead of backwards.
Fixes: 2281475168d2 ("drm... | ```diff
diff --git a/drivers/gpu/drm/ast/ast_dp.c b/drivers/gpu/drm/ast/ast_dp.c
index 5d07678b502c..ca022c287785 100644
--- a/drivers/gpu/drm/ast/ast_dp.c
+++ b/drivers/gpu/drm/ast/ast_dp.c
@@ -146,18 +146,19 @@ void ast_dp_power_on_off(struct drm_device *dev, bool on)
void ast_dp_link_training(struct ast_device *ast... |
17b6527dcfb3249401e037734ed3fd0f4752572f | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Improve FAM control for DCN401 | Problem Details:
[why & how]
When the commit 5324e2b205a2 ("drm/amd/display: Add driver support for
future FAMS versions") was introduced, it missed some of the FAM2 code.
This commit introduces the code that control the FAM enable and disable.
Fixes: 5324e2b205a2 ("drm/amd/display: Add driver support for future FAMS ... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c
index 6a40b2e2beb5..a36e11606f90 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c
@@ -985,8 +985,19 @@ ... |
12dbb3ed212fc7655fce421542a5add637f8af7a | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Fix MST BW calculation Regression | Problem Details:
[Why & How]
Revert commit 8b2cb32cf0c6
("drm/amd/display: FEC overhead should be checked once for mst slot nums")
Because causes bw calculation regression
Cc: mario.limonciello@amd.com
Cc: alexander.deucher@amd.com
Reported-by: jirislaby@kernel.org
Closes: https://gitlab.freedesktop.org/drm/amd/-/issu... | ```diff
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 915eb2c08ece..2e9f6da1acdc 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -8... |
d6ed53712f583423db61fbb802606759e023bf7b | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Enable otg synchronization logic for DCN321 | Problem Details:
[Why]
Tiled display cannot synchronize properly after S3.
The fix for commit 5f0c74915815 ("drm/amd/display: Fix for otg
synchronization logic") is not enable in DCN321, which causes
the otg is excluded from synchronization.
[How]
Enable otg synchronization logic in dcn321.
Fixes: 5f0c74915815 ("drm/... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
index a414ed60a724..827a94f84f10 100644
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn321_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn321/dcn... |
cd9e9e0852d501f169aa3bb34e4b413d2eb48c37 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Add null check for 'afb' in amdgpu_dm_plane_handle_cursor_update (v2) | Problem Details:
This commit adds a null check for the 'afb' variable in the
amdgpu_dm_plane_handle_cursor_update function. Previously, 'afb' was
assumed to be null, but was used later in the code without a null check.
This could potentially lead to a null pointer dereference.
Changes since v1:
- Moved the null check ... | ```diff
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
index a83bd0331c3b..1ff469ef51af 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
@@ -1372,7 +1372,8 @@... |
3bb41f2e9134906e0814766c07dfbdd9de0bfaf5 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Fix print format specifiers in DC_LOG_IPS | Problem Details:
[Why]
%d specifier is used for printing unsigned values.
It can result in negative values in logs for unsigned variables.
[How]
Replace %d with %u for unsigned.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Roman Li <Roman.Li@amd.com>
Signed-off-by: Tom Chung <chiahsua... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
index 41270fade5f2..b1265124608b 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
@@ -1285,7 +1285,7 @@ static void dc_dmub_srv_notify_idle(const s... |
86cfa9a85fb04fa61e7c6b5a8ecf812437cdad78 | Analyze and fix the following issue in the Linux kernel code: Documentation: dm-crypt.rst warning + error fix | Problem Details:
While building kernel documention using make htmldocs command, I was
getting unexpected indentation error. Single description was given for
two module parameters with wrong indentation. So, I corrected the
indentation of both parameters and the description.
Signed-off-by: Shibu kumar <shibukumar.bit@g... | ```diff
diff --git a/Documentation/admin-guide/device-mapper/dm-crypt.rst b/Documentation/admin-guide/device-mapper/dm-crypt.rst
index e625830d335e..552c9155165d 100644
--- a/Documentation/admin-guide/device-mapper/dm-crypt.rst
+++ b/Documentation/admin-guide/device-mapper/dm-crypt.rst
@@ -162,13 +162,14 @@ iv_large_se... |
70f83e7706e57200edb8ffa36883b2f43d214142 | Analyze and fix the following issue in the Linux kernel code: drm/amdkfd: fix partition query when setting up recommended sdma engines | Problem Details:
When users dynamically set the partition mode through sysfs writes,
this can lead to a double lock situation where the KFD is trying to take
the partition lock when updating the recommended SDMA engines.
Have the KFD reference its saved socket device number count instead.
Also ensure we have enough SDM... | ```diff
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 40771f8752cb..27d452e50ca9 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -1286,9 +1286,8 @@ static void kfd_set_recommended_sdma_engines(struct kfd... |
9b7e697839c2745c10f63fe5fd54c9e328fa2e3b | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu: fix ptr check warning in gfx12 ip_dump | Problem Details:
Change condition, if (ptr == NULL) to if (!ptr)
for a better format and fix the warning.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
index 0a71e216a7f5..df72fa125fd2 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
@@ -1281,7 +1281,7 @@ static void gfx_v12_0_alloc_ip_dump(struct amdgpu_device *adev)
u... |
bd15f805cdc503ac229a14f5fe21db12e6e7f84a | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu: fix ptr check warning in gfx11 ip_dump | Problem Details:
Change condition, if (ptr == NULL) to if (!ptr)
for a better format and fix the warning.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index e7c160b9d0fe..22bb35278691 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -1502,7 +1502,7 @@ static void gfx_v11_0_alloc_ip_dump(struct amdgpu_device *adev)
u... |
98df5a7732e3b78bf8824d2938a8865a45cfc113 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu: fix ptr check warning in gfx10 ip_dump | Problem Details:
Change condition, if (ptr == NULL) to if (!ptr)
for a better format and fix the warning.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 1b88528b512b..75a6ca645964 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -4648,7 +4648,7 @@ static void gfx_v10_0_alloc_ip_dump(struct amdgpu_device *adev)
u... |
07f4f9c00ec545dfa6251a44a09d2c48a76e7ee5 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu: fix ptr check warning in gfx9 ip_dump | Problem Details:
Change if (ptr == NULL) to if (!ptr) for a better
format and fix the warning.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 991f7c2fc1a2..ab10a05c7885 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -2129,7 +2129,7 @@ static void gfx_v9_0_alloc_ip_dump(struct amdgpu_device *adev)
uint32... |
66e2d2d9a59f896def82a1c8684368be45cf4c06 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Check null pointer before try to access it | Problem Details:
[why & how]
Make sure plane_state is not null before calling a function
that dereferences it. Besides, remove redundant codes.
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wh... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
index a68da1a7092d..a80c08582932 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
@@ -1928,15 +1928,10 ... |
1b686053c06ffb9f4524b288110cf2a831ff7a25 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Check null pointer before try to access it | Problem Details:
[why & how]
Change the order of the pipe_ctx->plane_state check to ensure that
plane_state is not null before accessing it.
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
index 425432ca497f..a68da1a7092d 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c
@@ -1932,6 +1932,11 @... |
95d9e0803e51d5a24276b7643b244c7477daf463 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Check null pointers before using dc->clk_mgr | Problem Details:
[WHY & HOW]
dc->clk_mgr is null checked previously in the same function, indicating
it might be null.
Passing "dc" to "dc->hwss.apply_idle_power_optimizations", which
dereferences null "dc->clk_mgr". (The function pointer resolves to
"dcn35_apply_idle_power_optimizations".)
This fixes 1 FORWARD_NULL ... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index b1253e4c81a8..3ba2acfdae2a 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -5425,7 +5425,8 @@ void dc_allow_idle_optimizations_internal(struct dc *dc, bo... |
596a4ec72876f1061f0ef4be47076b093f03b4f9 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: fix minor coding errors where dml21 phase 5 uses wrong variables | Problem Details:
[why & how]
There is a coding error which causes incorrect variables to be assigned
in DML21 phase 5.
Reviewed-by: Austin Zheng <austin.zheng@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
... | ```diff
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_top/dml_top.c b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_top/dml_top.c
index e9b40a45ffdd..a9c3ed6d50ef 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_top/dml_top.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2... |
0fe20258b4989b9112b5e9470df33a0939403fd4 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: Add null check for 'afb' in amdgpu_dm_update_cursor (v2) | Problem Details:
This commit adds a null check for the 'afb' variable in the
amdgpu_dm_update_cursor function. Previously, 'afb' was assumed to be
null at line 8388, but was used later in the code without a null check.
This could potentially lead to a null pointer dereference.
Changes since v1:
- Moved the null check ... | ```diff
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 454d205e4501..7d999e352df3 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -8696,7 +8696,8 @@ static void amdgpu_dm_u... |
c6dbab46324b1742b50dc2fb5c1fee2c28129439 | Analyze and fix the following issue in the Linux kernel code: drm/radeon/r100: Handle unknown family in r100_cp_init_microcode() | Problem Details:
With -Werror:
In function ‘r100_cp_init_microcode’,
inlined from ‘r100_cp_init’ at drivers/gpu/drm/radeon/r100.c:1136:7:
include/linux/printk.h:465:44: error: ‘%s’ directive argument is null [-Werror=format-overflow=]
465 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA... | ```diff
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index d7d7d23bf9a1..80703417d8a1 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -1016,45 +1016,65 @@ static int r100_cp_init_microcode(struct radeon_device *rdev)
DRM_DEBUG_KMS("\n");
- if ((rdev-... |
020620424b27bababf7f53d00692ab919c357a3f | Analyze and fix the following issue in the Linux kernel code: drm/amd: Use a constant format string for amdgpu_ucode_request | Problem Details:
Multiple files in amdgpu call amdgpu_ucode_request() with a fw_name
variable that the compiler cannot check for being a valid format string,
as seen by enabling the (default-disabled) -Wformat-security option:
drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c: In function 'amdgpu_mes_init_microcode':
drivers/gp... | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index c3d89088123d..16153d275d7a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -414,7 +414,7 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_de... |
17d30ed33c8a9e7b866dd7c2ceb4a6858cfcaa81 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu/swsmu: fix SMU11 typos (memlk -> memclk) | Problem Details:
No functional changes.
Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
index 076620fa3ef5..16af1a329621 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -1989,7 +1989,7 @@ static int navi10_get_power_pro... |
3834ce360067b4ee98fdef14571923500a0499a4 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu/uvd4: fix mask and shift definitions | Problem Details:
A few define's are listed twice with different, incorrect values.
This fix sets them appropriately.
Signed-off-by: Remington Brasga <rbrasga@uci.edu>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | ```diff
diff --git a/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_4_0_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_4_0_sh_mask.h
index 8ee3149df5b7..2ef1273e65ab 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_4_0_sh_mask.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_4_0_sh_mask.h
@@ -340,8... |
0cee47cde41e22712c034ae961076067d4ac13a0 | Analyze and fix the following issue in the Linux kernel code: drm/amd/amdgpu: Properly tune the size of struct | Problem Details:
The struct assertion is failed because sparse cannot parse
`#pragma pack(push, 1)` and `#pragma pack(pop)` correctly.
GCC's output is still 1-byte-aligned. No harm to memory layout.
The error can be filtered out by sparse-diff, but sometimes
multiple lines queezed into one, making the sparse-diff thin... | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h b/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h
index fb2b394bb9c5..6e9eeaeb3de1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h
@@ -213,7 +213,7 @@ struct amd_sriov_msg_pf2vf_info {
uint32_t gpu_... |
b5757a5be2fac24f5c138e8ddb3b2c7be8ba1cb3 | Analyze and fix the following issue in the Linux kernel code: drm: Remove struct drm_driver.lastclose | Problem Details:
The lastclose callback in struct drm_driver is unused. Remove it. Also
update documentation.
v2:
- update to use drm_lastclose()
- fix typo in documentation
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.o... | ```diff
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 513bef816ae9..e8a841e70934 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -63,15 +63,6 @@ bool drm_dev_needs_global_mutex(struct drm_device *dev)
if (dev->driver->load || dev->driver->unload)
return true... |
17674d6603eab37a4f7b1cf5ba345d5a1e275fb7 | Analyze and fix the following issue in the Linux kernel code: drm/nouveau: Implement switcheroo reprobe with drm_client_dev_hotplug() | Problem Details:
Replace the call to drm_fb_helper_output_poll_changed() with a call
to drm_client_dev_hotplug(). It is equivalent in functionality, but
uses the DRM client infrastructure.
v2:
- fix commit description
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffw... | ```diff
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c
index ee637f1fe03d..ab4e11dc0b8a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.c
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.c
@@ -58,8 +58,9 @@ static void
nouveau_switcheroo_reprobe(struct pci_dev *pdev)
{
struct n... |
a0634663d09abcda84eae37e9817490628a034c9 | Analyze and fix the following issue in the Linux kernel code: drm/nouveau: Do not set struct drm_mode_config_funcs.output_poll_changed | Problem Details:
The output_poll_changed hook was only necessary before in-kernel
DRM clients existed, but is now obsolete. The client code handles
display hotplugging internally.
v2:
- fix commit description
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Ac... | ```diff
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index e4c8ce6dd40a..eed579a6c858 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2648,7 +2648,6 @@ nv50_disp_atomic_state_alloc(struct drm_device *dev)
static co... |
237193e21b29d4aa0617ffeea3d6f49e72999708 | Analyze and fix the following issue in the Linux kernel code: drm/amd/display: fix s2idle entry for DCN3.5+ | Problem Details:
To be able to get to the lowest power state when suspending systems with
DCN3.5+, we must be in IPS before the display hardware is put into
D3cold. So, to ensure that the system always reaches the lowest power
state while suspending, force systems that support IPS to enter idle
optimizations before ent... | ```diff
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index ec6064d40dbf..fe8a88a7fe59 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -2904,6 +2904,9 @@ static int dm_suspend(v... |
34e087e8920e635c62e2ed6a758b0cd27f836d13 | Analyze and fix the following issue in the Linux kernel code: drm/amdgpu/mes: fix mes ring buffer overflow | Problem Details:
wait memory room until enough before writing mes packets
to avoid ring buffer overflow.
v2: squash in sched_hw_submission fix
Fixes: de3246254156 ("drm/amdgpu: cleanup MES11 command submission")
Fixes: fffe347e1478 ("drm/amdgpu: cleanup MES12 command submission")
Signed-off-by: Jack Xiao <Jack.Xiao@a... | ```diff
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index 8c39bf7e1fac..690976665cf6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -214,6 +214,8 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgp... |
df934abb185c71c9f2fa07a5013672d0cbd36560 | Analyze and fix the following issue in the Linux kernel code: mlxbf_gige: disable RX filters until RX path initialized | Problem Details:
A recent change to the driver exposed a bug where the MAC RX
filters (unicast MAC, broadcast MAC, and multicast MAC) are
configured and enabled before the RX path is fully initialized.
The result of this bug is that after the PHY is started packets
that match these MAC RX filters start to flow into the... | ```diff
diff --git a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige.h b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige.h
index bc94e75a7aeb..e7777700ee18 100644
--- a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige.h
+++ b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige.h
@@ -40,6 +40,7 @@
*/
#defi... |
6252690f7e1b173b86a4c27dfc046b351ab423e7 | Analyze and fix the following issue in the Linux kernel code: btrfs: fix invalid mapping of extent xarray state | Problem Details:
In __extent_writepage_io(), we call btrfs_set_range_writeback() ->
folio_start_writeback(), which clears PAGECACHE_TAG_DIRTY mark from the
mapping xarray if the folio is not dirty. This worked fine before commit
97713b1a2ced ("btrfs: do not clear page dirty inside
extent_write_locked_range()").
After ... | ```diff
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index aa7f8148cd0d..c73cd4f89015 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -1496,6 +1496,13 @@ static noinline_for_stack int __extent_writepage_io(struct btrfs_inode *inode,
free_extent_map(em);
em = NULL;
+ /*
+ * Althoug... |
0ecc5be200c84e67114f3640064ba2bae3ba2f5a | Analyze and fix the following issue in the Linux kernel code: x86/apic: Make x2apic_disable() work correctly | Problem Details:
x2apic_disable() clears x2apic_state and x2apic_mode unconditionally, even
when the state is X2APIC_ON_LOCKED, which prevents the kernel to disable
it thereby creating inconsistent state.
Due to the early state check for X2APIC_ON, the code path which warns about
a locked X2APIC cannot be reached.
Te... | ```diff
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 66fd4b2a37a3..373638691cd4 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -1775,12 +1775,9 @@ static __init void apic_set_fixmap(bool read_apic);
static __init void x2apic_disable(void)
{
- u32 x2apic... |
bcc954c6caba01fca143162d5fbb90e46aa1ad80 | Analyze and fix the following issue in the Linux kernel code: printk/panic: Allow cpu backtraces to be written into ringbuffer during panic | Problem Details:
commit 779dbc2e78d7 ("printk: Avoid non-panic CPUs writing
to ringbuffer") disabled non-panic CPUs to further write messages to
ringbuffer after panicked.
Since the commit, non-panicked CPU's are not allowed to write to
ring buffer after panicked and CPU backtrace which is triggered
after panicked to ... | ```diff
diff --git a/include/linux/panic.h b/include/linux/panic.h
index 3130e0b5116b..54d90b6c5f47 100644
--- a/include/linux/panic.h
+++ b/include/linux/panic.h
@@ -16,6 +16,7 @@ extern void oops_enter(void);
extern void oops_exit(void);
extern bool oops_may_print(void);
+extern bool panic_triggering_all_cpu_back... |
e4956dc7a84da074fd8dc10f7abd147f15b3ae58 | Analyze and fix the following issue in the Linux kernel code: io_uring/sqpoll: annotate debug task == current with data_race() | Problem Details:
There's a debug check in io_sq_thread_park() checking if it's the SQPOLL
thread itself calling park. KCSAN warns about this, as we should not be
reading sqd->thread outside of sqd->lock.
Just silence this with data_race(). The pointer isn't used for anything
but this debug check.
Reported-by: syzbot+... | ```diff
diff --git a/io_uring/sqpoll.c b/io_uring/sqpoll.c
index b3722e5275e7..3b50dc9586d1 100644
--- a/io_uring/sqpoll.c
+++ b/io_uring/sqpoll.c
@@ -44,7 +44,7 @@ void io_sq_thread_unpark(struct io_sq_data *sqd)
void io_sq_thread_park(struct io_sq_data *sqd)
__acquires(&sqd->lock)
{
- WARN_ON_ONCE(sqd->thread == ... |
810ee43d9cd245d138a2733d87a24858a23f577d | Analyze and fix the following issue in the Linux kernel code: Squashfs: sanity check symbolic link size | Problem Details:
Syzkiller reports a "KMSAN: uninit-value in pick_link" bug.
This is caused by an uninitialised page, which is ultimately caused
by a corrupted symbolic link size read from disk.
The reason why the corrupted symlink size causes an uninitialised
page is due to the following sequence of events:
1. squa... | ```diff
diff --git a/fs/squashfs/inode.c b/fs/squashfs/inode.c
index 16bd693d0b3a..d5918eba27e3 100644
--- a/fs/squashfs/inode.c
+++ b/fs/squashfs/inode.c
@@ -279,8 +279,13 @@ int squashfs_read_inode(struct inode *inode, long long ino)
if (err < 0)
goto failed_read;
- set_nlink(inode, le32_to_cpu(sqsh_ino->nl... |
e3786b29c54cdae3490b07180a54e2461f42144c | Analyze and fix the following issue in the Linux kernel code: 9p: Fix DIO read through netfs | Problem Details:
If a program is watching a file on a 9p mount, it won't see any change in
size if the file being exported by the server is changed directly in the
source filesystem, presumably because 9p doesn't have change notifications,
and because netfs skips the reads if the file is empty.
Fix this by attempting ... | ```diff
diff --git a/fs/9p/vfs_addr.c b/fs/9p/vfs_addr.c
index a97ceb105cd8..24fdc74caeba 100644
--- a/fs/9p/vfs_addr.c
+++ b/fs/9p/vfs_addr.c
@@ -75,7 +75,8 @@ static void v9fs_issue_read(struct netfs_io_subrequest *subreq)
/* if we just extended the file size, any portion not in
* cache won't be on server and ... |
2a0629834cd82f05d424bbc193374f9a43d1f87d | Analyze and fix the following issue in the Linux kernel code: vfs: Don't evict inode under the inode lru traversing context | Problem Details:
The inode reclaiming process(See function prune_icache_sb) collects all
reclaimable inodes and mark them with I_FREEING flag at first, at that
time, other processes will be stuck if they try getting these inodes
(See function find_inode_fast), then the reclaiming process destroy the
inodes by function ... | ```diff
diff --git a/fs/inode.c b/fs/inode.c
index 86670941884b..10c4619faeef 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -488,6 +488,39 @@ static void inode_lru_list_del(struct inode *inode)
this_cpu_dec(nr_unused);
}
+static void inode_pin_lru_isolating(struct inode *inode)
+{
+ lockdep_assert_held(&inode->i_lo... |
7a636b4f03af9d541205f69e373672e7b2b60a8a | Analyze and fix the following issue in the Linux kernel code: dm resume: don't return EINVAL when signalled | Problem Details:
If the dm_resume method is called on a device that is not suspended, the
method will suspend the device briefly, before resuming it (so that the
table will be swapped).
However, there was a bug that the return value of dm_suspended_md was not
checked. dm_suspended_md may return an error when it is int... | ```diff
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index c2c07bfa6471..f299ff393a6a 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -1181,8 +1181,26 @@ static int do_resume(struct dm_ioctl *param)
suspend_flags &= ~DM_SUSPEND_LOCKFS_FLAG;
if (param->flags & DM_NOFLUSH_FLAG)
... |
71bf41b8e913ec9fc91f0d39ab8fb320229ec604 | Analyze and fix the following issue in the Linux kernel code: ACPI: EC: Evaluate _REG outside the EC scope more carefully | Problem Details:
Commit 60fa6ae6e6d0 ("ACPI: EC: Install address space handler at the
namespace root") caused _REG methods for EC operation regions outside
the EC device scope to be evaluated which on some systems leads to the
evaluation of _REG methods in the scopes of device objects representing
devices that are not ... | ```diff
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index d9c12db80f11..38d2f6e6b12b 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -1487,12 +1487,13 @@ static bool install_gpio_irq_event_handler(struct acpi_ec *ec)
static int ec_install_handlers(struct acpi_ec *ec, struct acpi_device *device,
... |
dde286ee57704226b500cb9eb59547fec07aad3d | Analyze and fix the following issue in the Linux kernel code: regmap: Allow setting IRQ domain name suffix | Problem Details:
When multiple IRQ domains are created from the same device-tree node they
will get the same name based on the device-tree path. This will cause a
naming collision in debugFS when IRQ domain specific entries are created.
The regmap-IRQ creates per instance IRQ domains. This will lead to a
domain name c... | ```diff
diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c
index d3ec1345b5b5..a750e48a26b8 100644
--- a/drivers/base/regmap/regmap-irq.c
+++ b/drivers/base/regmap/regmap-irq.c
@@ -608,6 +608,30 @@ int regmap_irq_set_type_config_simple(unsigned int **buf, unsigned int type,
}
EXPORT_SYMB... |
ae1e766f623f7a2a889a0b09eb076dd9a60efbe9 | Analyze and fix the following issue in the Linux kernel code: btrfs: only run the extent map shrinker from kswapd tasks | Problem Details:
Currently the extent map shrinker can be run by any task when attempting
to allocate memory and there's enough memory pressure to trigger it.
To avoid too much latency we stop iterating over extent maps and removing
them once the task needs to reschedule. This logic was introduced in commit
b3ebb9b7e9... | ```diff
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c
index 23b65dc73c00..10ac5f657e38 100644
--- a/fs/btrfs/extent_map.c
+++ b/fs/btrfs/extent_map.c
@@ -1147,8 +1147,7 @@ static long btrfs_scan_inode(struct btrfs_inode *inode, struct btrfs_em_shrink_c
return 0;
/*
- * We want to be fast because we... |
8475a1d9bb7acf1cb15842dd24baab0e8ea4e4ff | Analyze and fix the following issue in the Linux kernel code: ALSA: hda: cs35l41: Remove redundant call to hda_cs_dsp_control_remove() | Problem Details:
The driver doesn't create any ALSA controls for firmware controls, so it
shouldn't be calling hda_cs_dsp_control_remove().
commit 312c04cee408 ("ALSA: hda: cs35l41: Stop creating ALSA Controls for
firmware coefficients") removed the call to hda_cs_dsp_add_controls() but
didn't remove the call for dest... | ```diff
diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c
index 3a92e98da72d..d68bf7591d90 100644
--- a/sound/pci/hda/cs35l41_hda.c
+++ b/sound/pci/hda/cs35l41_hda.c
@@ -134,7 +134,7 @@ static const struct reg_sequence cs35l41_hda_mute[] = {
};
static const struct cs_dsp_client_ops client_ops =... |
31723c9542dba1681cc3720571fdf12ffe0eddd9 | Analyze and fix the following issue in the Linux kernel code: btrfs: tree-checker: reject BTRFS_FT_UNKNOWN dir type | Problem Details:
[REPORT]
There is a bug report that kernel is rejecting a mismatching inode mode
and its dir item:
[ 1881.553937] BTRFS critical (device dm-0): inode mode mismatch with
dir: inode mode=040700 btrfs type=2 dir type=0
[CAUSE]
It looks like the inode mode is correct, while the dir item type
0 is BTR... | ```diff
diff --git a/fs/btrfs/tree-checker.c b/fs/btrfs/tree-checker.c
index a825fa598e3c..6f1e2f2215d9 100644
--- a/fs/btrfs/tree-checker.c
+++ b/fs/btrfs/tree-checker.c
@@ -569,9 +569,10 @@ static int check_dir_item(struct extent_buffer *leaf,
/* dir type check */
dir_type = btrfs_dir_ftype(leaf, di);
- if (... |
42fac187b5c746227c92d024f1caf33bc1d337e4 | Analyze and fix the following issue in the Linux kernel code: btrfs: check delayed refs when we're checking if a ref exists | Problem Details:
In the patch 78c52d9eb6b7 ("btrfs: check for refs on snapshot delete
resume") I added some code to handle file systems that had been
corrupted by a bug that incorrectly skipped updating the drop progress
key while dropping a snapshot. This code would check to see if we had
already deleted our referenc... | ```diff
diff --git a/fs/btrfs/delayed-ref.c b/fs/btrfs/delayed-ref.c
index 2ac9296edccb..06a9e0542d70 100644
--- a/fs/btrfs/delayed-ref.c
+++ b/fs/btrfs/delayed-ref.c
@@ -1134,6 +1134,73 @@ btrfs_find_delayed_ref_head(struct btrfs_delayed_ref_root *delayed_refs, u64 byt
return find_ref_head(delayed_refs, bytenr, fals... |
897e91e995b338002b00454fd0018af26a098148 | Analyze and fix the following issue in the Linux kernel code: ASoC: SOF: amd: Fix for incorrect acp error register offsets | Problem Details:
Addition of 'dsp_intr_base' to ACP error register offsets points to
wrong register offsets in irq handler. Correct the acp error register
offsets. ACP error status register offset and acp error reason register
offset got changed from ACP6.0 onwards. Add 'acp_error_stat' and
'acp_sw0_i2s_err_reason' as ... | ```diff
diff --git a/sound/soc/sof/amd/acp-dsp-offset.h b/sound/soc/sof/amd/acp-dsp-offset.h
index 59afbe2e0f42..072b703f9b3f 100644
--- a/sound/soc/sof/amd/acp-dsp-offset.h
+++ b/sound/soc/sof/amd/acp-dsp-offset.h
@@ -76,13 +76,15 @@
#define DSP_SW_INTR_CNTL_OFFSET 0x0
#define DSP_SW_INTR_STAT_OFFSET 0x4
#defin... |
c56ba3e44784527fd6efe5eb7a4fa6c9f6969a58 | Analyze and fix the following issue in the Linux kernel code: ASoC: SOF: amd: move iram-dram fence register programming sequence | Problem Details:
The existing code modifies IRAM and DRAM size after sha dma start for
vangogh platform. The problem with this sequence is that it might cause
sha dma failure when firmware code binary size is greater than the default
IRAM size. To fix this issue, Move the iram-dram fence register sequence
prior to sha ... | ```diff
diff --git a/sound/soc/sof/amd/acp.c b/sound/soc/sof/amd/acp.c
index 74fd5f2b148b..9123427fab4e 100644
--- a/sound/soc/sof/amd/acp.c
+++ b/sound/soc/sof/amd/acp.c
@@ -263,6 +263,17 @@ int configure_and_run_sha_dma(struct acp_dev_data *adata, void *image_addr,
snd_sof_dsp_write(sdev, ACP_DSP_BAR, ACP_SHA_DMA_S... |
12d82c7b0a612372f594e4ff00983a1da3a1d929 | Analyze and fix the following issue in the Linux kernel code: ALSA: hda: cs35l56: Remove redundant call to hda_cs_dsp_control_remove() | Problem Details:
The driver doesn't create any ALSA controls for firmware controls, so it
shouldn't be calling hda_cs_dsp_control_remove().
commit 34e1b1bb7324 ("ALSA: hda: cs35l56: Stop creating ALSA controls for
firmware coefficients") removed the call to hda_cs_dsp_add_controls() but
didn't remove the call for dest... | ```diff
diff --git a/sound/pci/hda/cs35l56_hda.c b/sound/pci/hda/cs35l56_hda.c
index 31cc92bac89a..a9dfd62637cf 100644
--- a/sound/pci/hda/cs35l56_hda.c
+++ b/sound/pci/hda/cs35l56_hda.c
@@ -413,7 +413,7 @@ static void cs35l56_hda_remove_controls(struct cs35l56_hda *cs35l56)
}
static const struct cs_dsp_client_ops ... |
e98dba934b2fc587eafb83f47ad64d9053b18ae0 | Analyze and fix the following issue in the Linux kernel code: firmware: arm_scmi: Fix double free in OPTEE transport | Problem Details:
Channels can be shared between protocols, avoid freeing the same channel
descriptors twice when unloading the stack.
Fixes: 5f90f189a052 ("firmware: arm_scmi: Add optee transport")
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Tested-by: Peng Fan <peng.fan@nxp.com> #i.MX95 19x19 EVK
Revi... | ```diff
diff --git a/drivers/firmware/arm_scmi/optee.c b/drivers/firmware/arm_scmi/optee.c
index 4e7944b91e38..0c8908d3b1d6 100644
--- a/drivers/firmware/arm_scmi/optee.c
+++ b/drivers/firmware/arm_scmi/optee.c
@@ -473,6 +473,13 @@ static int scmi_optee_chan_free(int id, void *p, void *data)
struct scmi_chan_info *ci... |
58a63729c957621f1990c3494c702711188ca347 | Analyze and fix the following issue in the Linux kernel code: net: mana: Fix doorbell out of order violation and avoid unnecessary doorbell rings | Problem Details:
After napi_complete_done() is called when NAPI is polling in the current
process context, another NAPI may be scheduled and start running in
softirq on another CPU and may ring the doorbell before the current CPU
does. When combined with unnecessary rings when there is no need to arm
the CQ, it trigger... | ```diff
diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index ae717d06e66f..39f56973746d 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -1792,7 +1792,6 @@ static void mana_poll_rx_cq(struct mana... |
cd2d00606553e631e9b5d11cca7da38fc95433e6 | Analyze and fix the following issue in the Linux kernel code: KVM: SVM: Fix an error code in sev_gmem_post_populate() | Problem Details:
The copy_from_user() function returns the number of bytes which it
was not able to copy. Return -EFAULT instead.
Fixes: dee5a47cc7a4 ("KVM: SEV: Add KVM_SEV_SNP_LAUNCH_UPDATE command")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Message-ID: <20240612115040.2423290-4-dan.carpenter@linaro.o... | ```diff
diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
index 393f450adbc3..714c517dd4b7 100644
--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -2290,9 +2290,10 @@ static int sev_gmem_post_populate(struct kvm *kvm, gfn_t gfn_start, kvm_pfn_t pf
if (src) {
void *vaddr = kmap_local_pfn(pf... |
92b6c2f0076c50aaa919d16b595f34f3e9967bea | Analyze and fix the following issue in the Linux kernel code: KVM: SVM: Fix uninitialized variable bug | Problem Details:
If snp_lookup_rmpentry() fails then "assigned" is printed in the error
message but it was never initialized. Initialize it to false.
Fixes: dee5a47cc7a4 ("KVM: SEV: Add KVM_SEV_SNP_LAUNCH_UPDATE command")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Message-ID: <20240612115040.2423290-3-da... | ```diff
diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
index 532df12b43c5..393f450adbc3 100644
--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -2276,7 +2276,7 @@ static int sev_gmem_post_populate(struct kvm *kvm, gfn_t gfn_start, kvm_pfn_t pf
for (gfn = gfn_start, i = 0; gfn < gfn_start +... |
a1fab3e69d9d0e9b62aab4450cb97da432ac3ef2 | Analyze and fix the following issue in the Linux kernel code: x86/irq: Fix comment on IRQ vector layout | Problem Details:
commit f5a3562ec9dd ("x86/irq: Reserve a per CPU IDT vector for posted
MSIs") changed the first system vector from LOCAL_TIMER_VECTOR to
POSTED_MSI_NOTIFICATION_VECTOR. Reflect this change in the vector layout
comment as well.
However, instead of pointing to the specific vector, use the
FIRST_SYSTEM_V... | ```diff
diff --git a/arch/x86/include/asm/irq_vectors.h b/arch/x86/include/asm/irq_vectors.h
index 13aea8fc3d45..47051871b436 100644
--- a/arch/x86/include/asm/irq_vectors.h
+++ b/arch/x86/include/asm/irq_vectors.h
@@ -18,8 +18,8 @@
* Vectors 0 ... 31 : system traps and exceptions - hardcoded events
* Vectors ... |
18ec12c97b39ff6aa15beb8d2b25d15cd44b87d8 | Analyze and fix the following issue in the Linux kernel code: driver core: Fix a potential null-ptr-deref in module_add_driver() | Problem Details:
Inject fault while probing of-fpga-region, if kasprintf() fails in
module_add_driver(), the second sysfs_remove_link() in exit path will cause
null-ptr-deref as below because kernfs_name_hash() will call strlen() with
NULL driver_name.
Fix it by releasing resources based on the exit path sequence.
... | ```diff
diff --git a/drivers/base/module.c b/drivers/base/module.c
index f742ad2a21da..c4eaa1158d54 100644
--- a/drivers/base/module.c
+++ b/drivers/base/module.c
@@ -66,27 +66,31 @@ int module_add_driver(struct module *mod, const struct device_driver *drv)
driver_name = make_driver_name(drv);
if (!driver_name) {
... |
38c8d02501c09454e4fbf0f67de03de35e94d384 | Analyze and fix the following issue in the Linux kernel code: wifi: iwlwifi: correctly lookup DMA address in SG table | Problem Details:
The code to lookup the scatter gather table entry assumed that it was
possible to use sg_virt() in order to lookup the DMA address in a mapped
scatter gather table. However, this assumption is incorrect as the DMA
mapping code may merge multiple entries into one. In that case, the DMA
address space may... | ```diff
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
index b59de4f80b4b..27a7e0b5b3d5 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
@@ -639,7 +639,8 @@ void iwl_trans_pcie_t... |
479ffee68d59c599f8aed8fa2dcc8e13e7bd13c3 | Analyze and fix the following issue in the Linux kernel code: wifi: mt76: mt7921: fix NULL pointer access in mt7921_ipv6_addr_change | Problem Details:
When disabling wifi mt7921_ipv6_addr_change() is called as a notifier.
At this point mvif->phy is already NULL so we cannot use it here.
Signed-off-by: Bert Karwatzki <spasswolf@web.de>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.l... | ```diff
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index 1bab93d049df..23b228804289 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -1183,7 +1183,7 @@ static void mt7921_ipv6_add... |
cdd1fa91a6b8c7cd93b3abf9f3ef05b8ce741b61 | Analyze and fix the following issue in the Linux kernel code: mips: sgi-ip22: Fix the build | Problem Details:
Fix a recently introduced build failure.
Fixes: d69d80484598 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240805232026.65087-3-bvanassche@acm.org
Signed-off-by: Greg Kroah-Hartman <gregkh@... | ```diff
diff --git a/arch/mips/sgi-ip22/ip22-gio.c b/arch/mips/sgi-ip22/ip22-gio.c
index 2738325e98dd..d20eec742bfa 100644
--- a/arch/mips/sgi-ip22/ip22-gio.c
+++ b/arch/mips/sgi-ip22/ip22-gio.c
@@ -111,7 +111,7 @@ void gio_device_unregister(struct gio_device *giodev)
}
EXPORT_SYMBOL_GPL(gio_device_unregister);
-st... |
abfceba0a7a246ac082bf569807738ff7416f59f | Analyze and fix the following issue in the Linux kernel code: ARM: riscpc: ecard: Fix the build | Problem Details:
Fix a recently introduced build failure.
Cc: Russell King <rmk+kernel@armlinux.org.uk>
Fixes: d69d80484598 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240805232026.65087-2-bvanassche@acm.... | ```diff
diff --git a/arch/arm/mach-rpc/ecard.c b/arch/arm/mach-rpc/ecard.c
index c30df1097c52..9f7454b8efa7 100644
--- a/arch/arm/mach-rpc/ecard.c
+++ b/arch/arm/mach-rpc/ecard.c
@@ -1109,7 +1109,7 @@ void ecard_remove_driver(struct ecard_driver *drv)
driver_unregister(&drv->drv);
}
-static int ecard_match(struct ... |
4a017c0163833fa3b0ebd2419973d30e9bd67e1e | Analyze and fix the following issue in the Linux kernel code: kgdbts: fix hw_access_break_test | Problem Details:
The test for access watchpoints (hw_access_break_test) was broken
(always failed) because the compiler optimized out the write to the
static helper variable (hw_break_val2), as it is never read anywhere.
This resulted in the target variable (hw_break_val) not being accessed
and thus the breakpoint not ... | ```diff
diff --git a/drivers/misc/kgdbts.c b/drivers/misc/kgdbts.c
index 88b91ad8e541..0cf31164b470 100644
--- a/drivers/misc/kgdbts.c
+++ b/drivers/misc/kgdbts.c
@@ -95,6 +95,7 @@
#include <linux/kallsyms.h>
#include <asm/sections.h>
+#include <asm/rwonce.h>
#define v1printk(a...) do { \
if (verbose) \
@@ ... |
d727f0217ad6e92cfcdc80b4d01cea1cabc74c75 | Analyze and fix the following issue in the Linux kernel code: Staging: rtl8192e: Rename variable nSubframe_Length | Problem Details:
Rename variable nSubframe_Length to subframe_len
to fix checkpatch warning Avoid CamelCase.
Signed-off-by: Tree Davies <tdavies@darkphysics.net>
Link: https://lore.kernel.org/r/20240812013650.199675-1-tdavies@darkphysics.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | ```diff
diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c
index 84ca5d769b7e..d7d59761e0f4 100644
--- a/drivers/staging/rtl8192e/rtllib_rx.c
+++ b/drivers/staging/rtl8192e/rtllib_rx.c
@@ -729,7 +729,7 @@ static u8 parse_subframe(struct rtllib_device *ieee, struct sk_buff *skb,
... |
bc41879dd624e712578d7afd612647f0fe31572d | Analyze and fix the following issue in the Linux kernel code: greybus: camera-gb: Fix a alignment bug on gb_camera_ops() | Problem Details:
Fix checkpatch message "CHECK: Alignment should match open parenthesis".
Signed-off-by: Thais-ra <thais_ra@riseup.net>
Link: https://lore.kernel.org/r/20240803072236.368-1-thais_ra@riseup.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | ```diff
diff --git a/drivers/staging/greybus/gb-camera.h b/drivers/staging/greybus/gb-camera.h
index 5fc469101fc1..3e09147435a5 100644
--- a/drivers/staging/greybus/gb-camera.h
+++ b/drivers/staging/greybus/gb-camera.h
@@ -92,8 +92,8 @@ struct gb_camera_ops {
unsigned int *flags, struct gb_camera_stream *streams,
... |
c9f6613b16123989f2c3bd04b1d9b2365d6914e7 | Analyze and fix the following issue in the Linux kernel code: tty: atmel_serial: use the correct RTS flag. | Problem Details:
In RS485 mode, the RTS pin is driven high by hardware when the transmitter
is operating. This behaviour cannot be changed. This means that the driver
should claim that it supports SER_RS485_RTS_ON_SEND and not
SER_RS485_RTS_AFTER_SEND.
Otherwise, when configuring the port with the SER_RS485_RTS_ON_SEN... | ```diff
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index 0a90964d6d10..09b246c9e389 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -2514,7 +2514,7 @@ static const struct uart_ops atmel_pops = {
};
static const struct serial_rs485 atm... |
7258fdd7d7459616b3fe1a603e33900584b10c13 | Analyze and fix the following issue in the Linux kernel code: tty: vt: conmakehash: remove non-portable code printing comment header | Problem Details:
Commit 6e20753da6bc ("tty: vt: conmakehash: cope with abs_srctree no
longer in env") included <linux/limits.h>, which invoked another
(wrong) patch that tried to address a build error on macOS.
According to the specification [1], the correct header to use PATH_MAX
is <limits.h>.
The minimal fix would... | ```diff
diff --git a/drivers/tty/vt/conmakehash.c b/drivers/tty/vt/conmakehash.c
index 82d9db68b2ce..a931fcde7ad9 100644
--- a/drivers/tty/vt/conmakehash.c
+++ b/drivers/tty/vt/conmakehash.c
@@ -11,8 +11,6 @@
* Copyright (C) 1995-1997 H. Peter Anvin
*/
-#include <libgen.h>
-#include <linux/limits.h>
#include <st... |
dc98d76a15bc29a9a4e76f2f65f39f3e590fb15c | Analyze and fix the following issue in the Linux kernel code: tty: serial: fsl_lpuart: mark last busy before uart_add_one_port | Problem Details:
With "earlycon initcall_debug=1 loglevel=8" in bootargs, kernel
sometimes boot hang. It is because normal console still is not ready,
but runtime suspend is called, so early console putchar will hang
in waiting TRDE set in UARTSTAT.
The lpuart driver has auto suspend delay set to 3000ms, but during
ua... | ```diff
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index 615291ea9b5e..77efa7ee6eda 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -2923,6 +2923,7 @@ static int lpuart_probe(struct platform_device *pdev)
pm_runtime_set_autosuspend_delay(&pdev-... |
ebd60f604a8892f5d254b7aaea156788c814ed43 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: imx93-tqma9352-mba93: Fix USB hub node name | Problem Details:
According to microchip,usb2514.yaml, the node name must contain
'usb-hub'.
Change it accordingly to fix the following dt-schema warning:
hub@1: $nodename:0: 'hub@1' does not match '^usb(@.*)?'
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.c... | ```diff
diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts
index 852dd3d2eac7..9673b93ba470 100644
--- a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts
@@ -533,7... |
d77d0cebbbbc0d21c384659b685df54b78b30459 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: imx8mm/n-beacon-kit: Fix the order of ADV7535 reg entries | Problem Details:
According to adi,adv7533.yaml, the order for the reg and reg-names entries
must be: main, edid, cec, and packet.
Fix it accordingly to remove the following dt-schema warnings:
hdmi@3d: reg-names:1: 'edid' was expected
hdmi@3d: reg-names:2: 'cec' was expected
Signed-off-by: Fabio Estevam <festevam@de... | ```diff
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-kit.dts b/arch/arm64/boot/dts/freescale/imx8mm-beacon-kit.dts
index 905c98cb080d..97ff1ddd6318 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-beacon-kit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-beacon-kit.dts
@@ -62,8 +62,8 @@
compatible = "ad... |
ebfaa1a900c4e5cacb553eff60bb8aa15675e3f3 | Analyze and fix the following issue in the Linux kernel code: ARM: dts: imx1/imx27: Use dma-controller as node name | Problem Details:
According to fsl,imx-dma.yaml, the node name must be dma-controller.
Change it accordingly to fix the following dt-schema warnings:
'dma@10001000' does not match '^dma-controller(@.*)?$'
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org> | ```diff
diff --git a/arch/arm/boot/dts/nxp/imx/imx1.dtsi b/arch/arm/boot/dts/nxp/imx/imx1.dtsi
index 389ecb1ebf8f..a1a89ccacf05 100644
--- a/arch/arm/boot/dts/nxp/imx/imx1.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx1.dtsi
@@ -134,7 +134,7 @@
clock-names = "ipg", "per";
};
- dma: dma@209000 {
+ dma: dma-cont... |
7b9414cb2d370b7c5149b37f585b077af2ae211b | Analyze and fix the following issue in the Linux kernel code: irqdomain: Remove stray '-' in the domain name | Problem Details:
When the domain suffix is not supplied alloc_fwnode_name() unconditionally
adds a separator.
Fix the format strings to get rid of the stray '-' separator.
Fixes: 1e7c05292531 ("irqdomain: Allow giving name suffix for domain")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-o... | ```diff
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 18d253e10e87..1acc5308fcb7 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -149,9 +149,9 @@ static int alloc_fwnode_name(struct irq_domain *domain, const struct fwnode_hand
char *name;
if (bus_token == DOMAIN_BUS_ANY)
-... |
3779d89370aa0b3b356fd0fb485a1702bc4fe02c | Analyze and fix the following issue in the Linux kernel code: arm64: dts: imx8mp-venice-gw74xx-imx219: remove compatible in overlay file | Problem Details:
Remove compatible string in overlay file to fix below warning:
gw,imx8mp-gw74xx' is not one of ['fsl,ls1043a-rdb', 'fsl,ls1043a-qds']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org> | ```diff
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx-imx219.dtso b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx-imx219.dtso
index edf22ff549a4..eb673a947484 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx-imx219.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx-imx21... |
ad46d513b0ed46b34e7d690d6b9d2706b366b533 | Analyze and fix the following issue in the Linux kernel code: arm64: dts: imx8mp-data-modul-edm-sbc: remove #clock-cells for sai3 | Problem Details:
Remove #clock-cells for sai3 because sai3 is not clock controller to fix
below warning:
/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dtb: sai@30c30000: Unevaluated properties are not allowed ('#clock-cells' was unexpected)
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Marek Vasut... | ```diff
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
index 7e1b58dbe23a..837ea79741e8 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
@@ -4... |
c59339ec2661505755fe264e5826da194d58fc3b | Analyze and fix the following issue in the Linux kernel code: arm64: dts: imx8mm-venice-gw7901: add #address(size)-cells for gsc@20 | Problem Details:
Add #address-cells and #size-cells for gsc@20 to fix below warning:
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dtb: gsc@20: '#address-cells' is a required propert
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org> | ```diff
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
index 136cb30df03a..35ae0faa815b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
@@ -364,6 +364,8 @@
in... |
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