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2024-01-06drm/amd/display: avoid stringop-overflow warnings for dp_decide_lane_settings()Arnd Bergmann2-2/+2
gcc prints a warning about a possible array overflow for a couple of callers of dp_decide_lane_settings() after commit 1b56c90018f0 ("Makefile: Enable -Wstringop-overflow globally"): drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c: In function 'dp_perform_fixed_vs_pe_training_sequence_legacy': drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c:426:25: error: 'dp_decide_lane_settings' accessing 4 bytes in a region of size 1 [-Werror=stringop-overflow=] 426 | dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 427 | lt_settings->hw_lane_settings, lt_settings->dpcd_lane_settings); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c:426:25: note: referencing argument 4 of type 'union dpcd_training_lane[4]' I'm not entirely sure what caused this, but changing the prototype to expect a pointer instead of an array avoids the warnings. Fixes: 7727e7b60f82 ("drm/amd/display: Improve robustness of FIXED_VS link training at DP1 rates") Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix power_helpers.c codestyleMarcelo Mendes Spessoto Junior1-1/+1
Place define macro expression inside () in power_helpers.c file Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix hdcp_log.h codestyleMarcelo Mendes Spessoto Junior1-4/+6
Place HDCP_EVENT_TRACE(hdcp, event) macro content inside do while loop to avoid if-else issues in hdcp_log.h file v2: fix up build (Alex) Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix hdcp2_execution.c codestyleMarcelo Mendes Spessoto Junior1-4/+2
Remove braces for single statement if expressions and change comparison order for hdcp2_execution.c file Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix hdcp_psp.h codestyleMarcelo Mendes Spessoto Junior1-5/+5
Fix identation inside enum and place expressions in define macros inside () for hdcp_psp.h file Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix freesync.c codestyleMarcelo Mendes Spessoto Junior1-2/+2
Remove braces for single statement if expression for freesync.c file Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix hdcp_psp.c codestyleMarcelo Mendes Spessoto Junior1-2/+2
Fix identation for hdcp_psp.c file Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix hdcp1_execution.c codestyleMarcelo Mendes Spessoto Junior1-2/+2
Remove braces from single statement if expression in hdcp1_execution.c file Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_initZhipeng Lu1-1/+5
The hwmgr->backend, (i.e. data) allocated by kzalloc is not freed in the error-handling paths of smu7_get_evv_voltages and smu7_update_edc_leakage_table. However, it did be freed in the error-handling of phm_initializa_dynamic_state_adjustment_rule_settings, by smu7_hwmgr_backend_fini. So the lack of free in smu7_get_evv_voltages and smu7_update_edc_leakage_table is considered a memleak in this patch. Fixes: 599a7e9fe1b6 ("drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.") Fixes: 8f0804c6b7d0 ("drm/amd/pm: add edc leakage controller setting") Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdkfd: Fix iterator used outside loop in 'kfd_add_peer_prop()'Srinivasan Shanmugam1-11/+13
Fix the following about iterator use: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1456 kfd_add_peer_prop() warn: iterator used outside loop: 'iolink3' Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()'Srinivasan Shanmugam1-1/+1
Return value of container_of(...) can't be null, so null check is not required for 'fence'. Hence drop its NULL check. Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c:93 to_amdgpu_amdkfd_fence() warn: can 'fence' even be NULL? Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in ↵Srinivasan Shanmugam1-9/+12
kfd_topology.c Before using list_first_entry, make sure to check that list is not empty, if list is empty return -ENODATA. Fixes the below: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1347 kfd_create_indirect_link_prop() warn: can 'gpu_link' even be NULL? drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1428 kfd_add_peer_prop() warn: can 'iolink1' even be NULL? drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1433 kfd_add_peer_prop() warn: can 'iolink2' even be NULL? Fixes: 0f28cca87e9a ("drm/amdkfd: Extend KFD device topology to surface peer-to-peer links") Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Suggested-by: Felix Kuehling <Felix.Kuehling@amd.com> Suggested-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdgpu: Fix '*fw' from request_firmware() not released in ↵Srinivasan Shanmugam1-1/+5
'amdgpu_ucode_request()' Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:1404 amdgpu_ucode_request() warn: '*fw' from request_firmware() not released on lines: 1404. Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Lijo Lazar <lijo.lazar@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdgpu: Fix variable 'mca_funcs' dereferenced before NULL check in ↵Srinivasan Shanmugam1-4/+4
'amdgpu_mca_smu_get_mca_entry()' Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:377 amdgpu_mca_smu_get_mca_entry() warn: variable dereferenced before check 'mca_funcs' (see line 368) 357 int amdgpu_mca_smu_get_mca_entry(struct amdgpu_device *adev, enum amdgpu_mca_error_type type, 358 int idx, struct mca_bank_entry *entry) 359 { 360 const struct amdgpu_mca_smu_funcs *mca_funcs = adev->mca.mca_funcs; 361 int count; 362 363 switch (type) { 364 case AMDGPU_MCA_ERROR_TYPE_UE: 365 count = mca_funcs->max_ue_count; mca_funcs is dereferenced here. 366 break; 367 case AMDGPU_MCA_ERROR_TYPE_CE: 368 count = mca_funcs->max_ce_count; mca_funcs is dereferenced here. 369 break; 370 default: 371 return -EINVAL; 372 } 373 374 if (idx >= count) 375 return -EINVAL; 376 377 if (mca_funcs && mca_funcs->mca_get_mca_entry) ^^^^^^^^^ Checked too late! Cc: Yang Wang <kevinyang.wang@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdgpu: add param to specify fw bo location for front-door loadingLe Ma4-2/+10
This param can help isolating data path issues on new systems in early phase. Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdgpu: Remove unreachable code in 'atom_skip_src_int()'Srinivasan Shanmugam1-1/+0
Fixes the below: drivers/gpu/drm/amd/amdgpu/atom.c:398 atom_skip_src_int() warn: ignoring unreachable code. Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Removing duplicate copyright textMarcelo Mendes Spessoto Junior1-28/+0
mod_freesync header file has duplicated copyright boilerplate. Drop the duplicate. Signed-off-by: Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amdgpu: skip gpu_info fw loading on navi12Alex Deucher1-9/+2
It's no longer required. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2318 Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: add nv12 bounding boxAlex Deucher1-1/+109
This was included in gpu_info firmware, move it into the driver for consistency with other nv1x parts. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2318 Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/display: Fix sending VSC (+ colorimetry) packets for DP/eDP displays ↵Joshua Ashton2-8/+13
without PSR The check for sending the vsc infopacket to the display was gated behind PSR (Panel Self Refresh) being enabled. The vsc infopacket also contains the colorimetry (specifically the container color gamut) information for the stream on modern DP. PSR is typically only supported on mobile phone eDP displays, thus this was not getting sent for typical desktop monitors or TV screens. This functionality is needed for proper HDR10 functionality on DP as it wants BT2020 RGB/YCbCr for the container color space. Cc: stable@vger.kernel.org Cc: Harry Wentland <harry.wentland@amd.com> Cc: Xaver Hugl <xaver.hugl@gmail.com> Cc: Melissa Wen <mwen@igalia.com> Fixes: 15f9dfd545a1 ("drm/amd/display: Register Colorspace property for DP and HDMI") Tested-by: Simon Berz <simon@berz.me> Tested-by: Xaver Hugl <xaver.hugl@kde.org> Signed-off-by: Joshua Ashton <joshua@froggi.es> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06Revert "drm/amdgpu: enable mca debug mode on APU by default"Hawking Zhang1-2/+1
Not needed any more with firmware fixes Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-06drm/amd/pm: Add mem_busy_percent for GCv9.4.3 apuAsad Kamal1-1/+3
Expose sysfs entry mem_busy_percent for GC version 9.4.3 APU system Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-05drm/rockchip: vop2: Drop unused if_dclk_rate variableCristian Ciocaltea1-2/+1
Commit 5a028e8f062f ("drm/rockchip: vop2: Add support for rk3588") introduced a variable which ended up being unused: rockchip_drm_vop2.c:1688:23: warning: variable ‘if_dclk_rate’ set but not used [-Wunused-but-set-variable] This has been initially used as part of a formula to compute the clock dividers, but eventually it has been replaced by static values. Drop the variable declaration and move its assignment to the comment block, to serve as documentation of how the constants have been generated. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240105174007.98054-1-cristian.ciocaltea@collabora.com
2024-01-05drm/nouveau/dp: Honor GSP link training retry timeoutsLyude Paul1-22/+42
Turns out that one of the ways that Nvidia's driver handles the pre-LT timeout for eDP panels is by providing a retry timeout in their link training callbacks that we're expected to wait for. Up until now we didn't pay any attention to this parameter. So, start honoring the timeout if link training fails - and retry up to 3 times. The "3 times" bit comes from OpenRM's link training code. [airlied: this fixes the panel on one of my laptops] Signed-off-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-12-airlied@gmail.com
2024-01-05nouveau: push event block/allowing out of the fence contextDave Airlie2-6/+27
There is a deadlock between the irq and fctx locks, the irq handling takes irq then fctx lock the fence signalling takes fctx then irq lock This splits the fence signalling path so the code that hits the irq lock is done in a separate work queue. This seems to fix crashes/hangs when using nouveau gsp with i915 primary GPU. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-11-airlied@gmail.com
2024-01-05nouveau/gsp: always free the alloc messages on r535Dave Airlie1-2/+1
Fixes a memory leak seen with kmemleak. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-10-airlied@gmail.com
2024-01-05nouveau/gsp: don't free ctrl messages on errorsDave Airlie3-61/+100
It looks like for some messages the upper layers need to get access to the results of the message so we can interpret it. Rework the ctrl push interface to not free things and cleanup properly whereever it errors out. Requested-by: Lyude Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-9-airlied@gmail.com
2024-01-05nouveau/gsp: convert gsp errors to generic errorsDave Airlie1-5/+21
This should let the upper layers retry as needed on EAGAIN. There may be other values we will care about in the future, but this covers our present needs. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-8-airlied@gmail.com
2024-01-05drm/nouveau/gsp: Fix ACPI MXDM/MXDS method invocationsLyude Paul1-2/+8
Currently we get an error from ACPI because both of these arguments expect a single argument, and we don't provide one. I'm not totally clear on what that argument does, but we're able to find the missing value from _acpiCacheMethodData() in src/kernel/platform/acpi_common.c in nvidia's driver. So, let's add that - which doesn't get eDP displays to power on quite yet, but gets rid of the argument warning at least. Signed-off-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-7-airlied@gmail.com
2024-01-05nouveau/gsp: free userd allocation.Dave Airlie1-0/+1
This was being leaked. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-6-airlied@gmail.com
2024-01-05nouveau/gsp: free acpi object after useDave Airlie1-0/+1
This fixes a memory leak for the acpi dod object. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-5-airlied@gmail.com
2024-01-05nouveau: fix disp disabling with GSPDave Airlie1-2/+4
This func ptr here is normally static allocation, but gsp r535 uses a dynamic pointer, so we need to handle that better. This fixes a crash with GSP when you use config=disp=0 to avoid disp problems. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-4-airlied@gmail.com
2024-01-05nouveau/gsp: drop some acpi related debugDave Airlie2-16/+0
These were leftover debug, if we need to bring them back do so for debugging later. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-3-airlied@gmail.com
2024-01-05nouveau/gsp: add three notifier callbacks that we see in normal operation (v2)Dave Airlie1-2/+5
Add NULL callbacks for some things GSP calls that we don't handle, but know about so we avoid the logging. v2: Timur suggested allowing null fn. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231222043308.3090089-2-airlied@gmail.com
2024-01-05Merge tag 'amd-drm-fixes-6.7-2024-01-04' of ↵Dave Airlie9-85/+400
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amdgpu: - DP MST fix - SMU 13.0.6 fixes - Fix displays on macbooks using vega12 - Fix VSC and colorimetry on DP/eDP Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240104152139.4931-1-alexander.deucher@amd.com
2024-01-05Merge tag 'drm-misc-next-fixes-2024-01-04' of ↵Dave Airlie4-30/+34
git://anongit.freedesktop.org/drm/drm-misc into drm-next One fix for drm/plane to avoid a use-after-free and some additional warnings to prevent more of these occurences, a lock inversion dependency fix and an indentation fix for drm/rockchip, and some doc warning fixes for imagination and gpuvm. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/enhl33v2oeihktta2yfyc4exvezdvm3eexcuwxkethc5ommrjo@lkidkv2kwakq
2024-01-04drm/rockchip: vop2: Drop superfluous includeCristian Ciocaltea1-1/+0
The rockchip_drm_fb.h header contains just a single function which is not directly used by the VOP2 driver. Drop the unnecessary include. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240104143951.85219-1-cristian.ciocaltea@collabora.com
2024-01-04drm/amd/pm: Use gpu_metrics_v1_5 for SMUv13.0.6Asad Kamal1-5/+24
Use gpu_metrics_v1_5 for SMUv13.0.6 to fill gpu metric info Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Le Ma <le.ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-04drm/amd/pm: Add gpu_metrics_v1_5Asad Kamal2-0/+83
Add new gpu_metrics_v1_5 to acquire vcn/jpeg activity & pcie nak error counters Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Le Ma <le.ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-04drm/amd/pm: Add mem_busy_percent for GCv9.4.3 apuAsad Kamal1-1/+3
Expose sysfs entry mem_busy_percent for GC version 9.4.3 APU system Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-04drm/amd/display: Fix sending VSC (+ colorimetry) packets for DP/eDP displays ↵Joshua Ashton2-8/+13
without PSR The check for sending the vsc infopacket to the display was gated behind PSR (Panel Self Refresh) being enabled. The vsc infopacket also contains the colorimetry (specifically the container color gamut) information for the stream on modern DP. PSR is typically only supported on mobile phone eDP displays, thus this was not getting sent for typical desktop monitors or TV screens. This functionality is needed for proper HDR10 functionality on DP as it wants BT2020 RGB/YCbCr for the container color space. Cc: stable@vger.kernel.org Cc: Harry Wentland <harry.wentland@amd.com> Cc: Xaver Hugl <xaver.hugl@gmail.com> Cc: Melissa Wen <mwen@igalia.com> Fixes: 15f9dfd545a1 ("drm/amd/display: Register Colorspace property for DP and HDMI") Tested-by: Simon Berz <simon@berz.me> Tested-by: Xaver Hugl <xaver.hugl@kde.org> Signed-off-by: Joshua Ashton <joshua@froggi.es> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-04drm/amdgpu: skip gpu_info fw loading on navi12Alex Deucher1-9/+2
It's no longer required. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2318 Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-01-04drm/amd/display: add nv12 bounding boxAlex Deucher1-1/+109
This was included in gpu_info firmware, move it into the driver for consistency with other nv1x parts. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2318 Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-01-04Merge tag 'drm-misc-fixes-2024-01-03' of ↵Dave Airlie7-9/+32
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes drm-misc-fixes for v6.7 final: - 2 small qaic fixes. - Fixes for overflow in aux xfer. - Fix uninitialised gamma lut in gmag200. - Small compiler warning fix for backports of a ps8640 fix. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/9ba866b4-3144-47a9-a2c0-7313c67249d7@linux.intel.com
2024-01-04drm/amd/pm: Update metric table for jpeg/vcn dataAsad Kamal1-1/+9
Update pmfw metric table to include vcn & jpeg activity for smu_v_13_0_6 Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Le Ma <le.ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-04drm/amd/pm: Use separate metric table for APUAsad Kamal2-58/+156
Use separate metric table for APU and Non APU systems for smu_v_13_0_6 to get metric data Signed-off-by: Asad Kamal <asad.kamal@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Le Ma <le.ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-04drm/amd/display: pbn_div need be updated for hotplug eventWayne Lin1-2/+1
link_rate sometime will be changed when DP MST connector hotplug, so pbn_div also need be updated; otherwise, it will mismatch with link_rate, causes no output in external monitor. This is a backport to 6.7 and older. Cc: stable@vger.kernel.org Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Jerry Zuo <jerry.zuo@amd.com> Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Wade Wang <wade.wang@hp.com> Signed-off-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-03drm/amdkfd: Fix type of 'dbg_flags' in 'struct kfd_process'Srinivasan Shanmugam1-1/+1
dbg_flags looks to be defined with incorrect data type; to process multiple debug flag options, and hence defined dbg_flags as u32. Fixes the below: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_v9.c:117 pm_map_process_aldebaran() warn: maybe use && instead of & Fixes: 0de4ec9a0353 ("drm/amdgpu: prepare map process for multi-process debug devices") Suggested-by: Lijo Lazar <lijo.lazar@amd.com> Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-03drm/amdgpu: Fix possible NULL dereference in ↵Srinivasan Shanmugam1-0/+3
amdgpu_ras_query_error_status_helper() Return invalid error code -EINVAL for invalid block id. Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1183 amdgpu_ras_query_error_status_helper() error: we previously assumed 'info' could be null (see line 1176) Suggested-by: Hawking Zhang <Hawking.Zhang@amd.com> Cc: Tao Zhou <tao.zhou1@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-03drm/amdgpu: Drop redundant unsigned >=0 comparision ↵Srinivasan Shanmugam1-6/+5
'amdgpu_gfx_rlc_init_microcode()' unsigned int "version_minor" is always >= 0 Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:534 amdgpu_gfx_rlc_init_microcode() warn: always true condition '(version_minor >= 0) => (0-u16max >= 0)' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-03 04:13:57 +0300