- 09 Jun, 2023 40 commits
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Horatio Zhang authored
Use the function of amdgpu_bo_vm_destroy to handle the resource release of shadow bo. During the amdgpu_mes_self_test, shadow bo released, but vmbo->shadow_list was not, which caused a null pointer reference error in amdgpu_device_recover_vram when GPU reset. Fixes: 6c032c37 ("drm/amdgpu: Fix vram recover doesn't work after whole GPU reset (v2)") Signed-off-by:
xinhui pan <xinhui.pan@amd.com> Signed-off-by:
Horatio Zhang <Hongkun.Zhang@amd.com> Acked-by:
Feifei Xu <Feifei.Xu@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Srinivasan Shanmugam authored
Fixes the following gcc with W=1: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c:1841: warning: Function parameter or member 'event' not described in 'svm_range_evict' 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:
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Srinivasan Shanmugam authored
Fix these warnings by deleting the deviant arguments. gcc with W=1 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:799: warning: Excess function parameter 'pcie_index' description in 'amdgpu_device_indirect_wreg' drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:799: warning: Excess function parameter 'pcie_data' description in 'amdgpu_device_indirect_wreg' drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:870: warning: Excess function parameter 'pcie_index' description in 'amdgpu_device_indirect_wreg64' drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:870: warning: Excess function parameter 'pcie_data' description in 'amdgpu_device_indirect_wreg64' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fix this warning by adding 'ring' arguments to kdoc. gcc with W=1 drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:1128: warning: Function parameter or member 'ring' not described in 'sdma_v6_0_ring_pad_ib' Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fixes the following W=1 kernel build warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_vba.c:936: warning: Cannot understand * ************************************************************************* Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by:
Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by:
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Hamza Mahfooz authored
We want to do -Werror builds on our CI. However, non-amdgpu breakages have prevented us from doing so thus far. Also, there are a number of additional checks that we should enable, that the community cares about and are hidden behind -Wextra. So, define DRM_AMDGPU_WERROR to only enable -Werror for the amdgpu kernel module and enable -Wextra while disabling all of the checks that are too noisy. Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Kenny Ho <kenny.ho@amd.com> Suggested-by:
Jani Nikula <jani.nikula@linux.intel.com> Reviewed-by:
Kenny Ho <Kenny.Ho@amd.com> Signed-off-by:
Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by:
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Tom Rix authored
clang with W=1 reports drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:282:38: error: variable 'sq_int_priv' set but not used [-Werror,-Wunused-but-set-variable] uint8_t sq_int_enc, sq_int_errtype, sq_int_priv; ^ This variable is not used so remove it. Signed-off-by:Tom Rix <trix@redhat.com> Signed-off-by:
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Mario Limonciello authored
commit cf488dcd ("drm/amd: Allow s0ix without BIOS support") showed improvements to power consumption over suspend when s0ix wasn't enabled in BIOS and the system didn't support S3. This patch however was misguided because the reason the system didn't support S3 was because SMT was disabled in OEM BIOS setup. This prevented the BIOS from allowing S3. Also allowing GPUs to use the s2idle path actually causes problems if they're invoked on systems that may not support s2idle in the platform firmware. `systemd` has a tendency to try to use `s2idle` if `deep` fails for any reason, which could lead to unexpected flows. The original commit also fixed a problem during resume from suspend to idle without hardware support, but this is no longer necessary with commit ca475186 ("drm/amd: Don't allow s0ix on APUs older than Raven") Revert commit cf488dcd ("drm/amd: Allow s0ix without BIOS support") to make it match the expected behavior again. Cc: Rafael Ávila de Espíndola <rafael@espindo.la> Link: https://github.com/torvalds/linux/blob/v6.1/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c#L1060 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2599Reviewed-by:
Mario Limonciello <mario.limonciello@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fixes the following W=1 kernel build warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_hubbub.c:45: warning: Cannot understand * @DCN32_CRB_SEGMENT_SIZE_KB: Maximum Configurable Return Buffer size for on line 45 - I thought it was a doc line Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fixes the following gcc with W=1: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:1904: warning: Function parameter or member 'dc' not described in 'delay_cursor_until_vupdate' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:1904: warning: Function parameter or member 'pipe_ctx' not described in 'delay_cursor_until_vupdate' Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fixes the following W=1 kernel build warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:97: warning: Cannot understand * ************************************************************************** drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:264: warning: Cannot understand * ************************************************************************* drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:435: warning: Cannot understand * ************************************************************************* drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:475: warning: Cannot understand * ************************************************************************* drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:599: warning: Function parameter or member 'dc' not described in 'dcn32_can_support_mclk_switch_using_fw_based_vblank_stretch' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:599: warning: Function parameter or member 'context' not described in 'dcn32_can_support_mclk_switch_using_fw_based_vblank_stretch' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:587: warning: Function parameter or member 'dc' not described in 'dcn32_can_support_mclk_switch_using_fw_based_vblank_stretch' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:587: warning: Function parameter or member 'context' not described in 'dcn32_can_support_mclk_switch_using_fw_based_vblank_stretch' Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by:
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Bob Zhou authored
After drm conduct amdgpu Makefile, amdgpu.ko has been created and "amdgpu-y +=" in amdxcp Makefile isn't used. So modify amdgpu-y to amdxcp-y and build amdxcp module. Signed-off-by:
Bob Zhou <bob.zhou@amd.com> Reviewed-by:
James Zhu <James.Zhu@amd.com> Reviewed-by:
Guchun Chen <guchun.chen@amd.com> Acked-by:
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Srinivasan Shanmugam authored
Fix these warnings by adding & deleting the deviant arguments. gcc with W=1 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c:671: warning: Function parameter or member 'node' not described in 'svm_migrate_vma_to_ram' drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c:671: warning: Function parameter or member 'trigger' not described in 'svm_migrate_vma_to_ram' drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c:671: warning: Function parameter or member 'fault_page' not described in 'svm_migrate_vma_to_ram' drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c:671: warning: Excess function parameter 'adev' description in 'svm_migrate_vma_to_ram' drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c:771: warning: Function parameter or member 'fault_page' not described in 'svm_migrate_vram_to_ram' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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ZhenGuo Yin authored
Set finished fence to ETIME error if job timedout. Signed-off-by:
ZhenGuo Yin <zhenguo.yin@amd.com> Acked-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fix these warnings by adding 'xcp_id' argument. gcc with W=1 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:160: warning: Function parameter or member 'xcp_id' not described in 'amdgpu_amdkfd_reserve_mem_limit' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fix these warnings by adding 'inst' arguments to kdocs. gcc with W=1 drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:428: warning: Function parameter or member 'inst' not described in 'gmc_v7_0_flush_gpu_tlb_pasid' drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:626: warning: Function parameter or member 'inst' not described in 'gmc_v8_0_flush_gpu_tlb_pasid' drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:423: warning: Function parameter or member 'inst' not described in 'gmc_v10_0_flush_gpu_tlb_pasid' drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:328: warning: Function parameter or member 'inst' not described in 'gmc_v11_0_flush_gpu_tlb_pasid' drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:950: warning: Function parameter or member 'inst' not described in 'gmc_v9_0_flush_gpu_tlb_pasid' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
drm/amdgpu: Fix up missing kdoc parameter 'inst' in get_wave_count() & kgd_gfx_v9_get_cu_occupancy() Fix these warnings by adding 'inst' arguments to kdocs. gcc with W=1 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:692: warning: Function parameter or member 'inst' not described in 'get_wave_count' drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:763: warning: Function parameter or member 'inst' not described in 'kgd_gfx_v9_get_cu_occupancy' Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fix these warnings by adding 'xcc_id' arguments. gcc with W=1 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:1557: warning: Function parameter or member 'xcc_id' not described in 'gfx_v7_0_select_se_sh' drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:38: warning: Function parameter or member 'xcc_id' not described in 'amdgpu_gfx_rlc_enter_safe_mode' drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:62: warning: Function parameter or member 'xcc_id' not described in 'amdgpu_gfx_rlc_exit_safe_mode' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Alex Sierra authored
If a return error is raised during validation and mapping of a prange, this flag is set. It is a rare occurrence, but it could happen when `amdgpu_hmm_range_get_pages_done` returns true. In such cases, the caller should retry. However, it is important to ensure that the prange is updated correctly during the retry. Signed-off-by:
Alex Sierra <alex.sierra@amd.com> Reviewed-by:
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Lijo Lazar authored
For ASICs which are not initialized through discovery, initialize GFX cluster as 1. Signed-off-by:
Lijo Lazar <lijo.lazar@amd.com> Reviewed-by:
Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fixes the following gcc with W=1: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2806: warning: Cannot understand * ************************************************************************* drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2855: warning: Cannot understand * ************************************************************************* drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2900: warning: Function parameter or member 'dc' not described in 'dcn32_assign_fpo_vactive_candidate' drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2900: warning: Function parameter or member 'context' not described in 'dcn32_assign_fpo_vactive_candidate' drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2900: warning: Function parameter or member 'fpo_candidate_stream' not described in 'dcn32_assign_fpo_vactive_candidate' drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2929: warning: Function parameter or member 'dc' not described in 'dcn32_find_vactive_pipe' drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2929: warning: Function parameter or member 'context' not described in 'dcn32_find_vactive_pipe' drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.c:2929: warning: Function parameter or member 'vactive_margin_req_us' not described in 'dcn32_find_vactive_pipe' Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fixes the following gcc with W=1: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:374: warning: Function parameter or member 'dc' not described in 'update_planes_and_stream_adapter' drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:374: warning: Function parameter or member 'update_type' not described in 'update_planes_and_stream_adapter' drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:374: warning: Function parameter or member 'planes_count' not described in 'update_planes_and_stream_adapter' drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:374: warning: Function parameter or member 'stream' not described in 'update_planes_and_stream_adapter' drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:374: warning: Function parameter or member 'stream_update' not described in 'update_planes_and_stream_adapter' drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:374: warning: Function parameter or member 'array_of_surface_update' not described in 'update_planes_and_stream_adapter' Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fix the following gcc with W=1: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:292: warning: Cannot understand * @create_dmamap_sg_bo: Creates a amdgpu_bo object to reflect information Cc: Felix Kuehling <felix.kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Lijo Lazar authored
for_each_inst modifies xcc_mask and therefore the loop doesn't initialize properly interrupts on all pipes. Keep looping through xcc as the outer loop to fix this issue. Fixes: c4050ff1 ("drm/amdkfd: Use xcc mask for identifying xcc") Signed-off-by:
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Graham Sider authored
For GC 9.4.3, set gfx_target_version to 90402 for rev 1 and later (APU or dGPU), 90401 for rev 0 dGPU, and 90400 for rev 0 APU. Signed-off-by:
Graham Sider <Graham.Sider@amd.com> Acked-by:
Amber Lin <Amber.Lin@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Address a bunch of kdoc warnings: gcc with W=1 drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:248: warning: Function parameter or member 'job' not described in 'sdma_v6_0_ring_emit_ib' drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:248: warning: Function parameter or member 'flags' not described in 'sdma_v6_0_ring_emit_ib' drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:946: warning: Function parameter or member 'timeout' not described in 'sdma_v6_0_ring_test_ib' drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:1125: warning: Function parameter or member 'ring' not described in 'sdma_v6_0_ring_pad_ib' drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:1176: warning: Function parameter or member 'vmid' not described in 'sdma_v6_0_ring_emit_vm_flush' drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:1176: warning: Function parameter or member 'pd_addr' not described in 'sdma_v6_0_ring_emit_vm_flush' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Fix these warnings by adding & deleting the deviant arguments. gcc with W=1 drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:906: warning: Function parameter or member 'numa_info' not described in 'amdgpu_acpi_get_node_id' drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:906: warning: Excess function parameter 'nid' description in 'amdgpu_acpi_get_node_id' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Srinivasan Shanmugam authored
Address a bunch of kdoc warnings: gcc with W=1 drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:426: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_gfx_stop' drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:457: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_rlc_stop' drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:470: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_page_stop' drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:506: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_ctx_switch_enable' drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:794: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_rlc_resume' drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:810: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_load_microcode' drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:854: warning: Function parameter or member 'inst_mask' not described in 'sdma_v4_4_2_inst_start' Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Ikshwaku Chauhan authored
Add IP GC 11.0.1 in the list of target to have tmz enabled by default. Signed-off-by:
Ikshwaku Chauhan <ikshwaku.chauhan@amd.com> Reviewed-by:
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Alex Deucher authored
Certain boards with GC IP 11.0.3 need slightly different handling in the shader compiler due to board specific bounding box optimizations. Acked-by:
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Guchun Chen authored
This can clean up all irq warnings because of unbalanced amdgpu_irq_get/put when unplugging/unbinding device, and leave irq count decrease in each ip fini function. Signed-off-by:
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Dan Carpenter authored
There are two bugs here. 1) Drop the lock if copy_from_user() fails. 2) If the copy fails then the correct error code is -EFAULT instead of -EINVAL. I also broke up the long line and changed "sizeof rd->id" to "sizeof(rd->id)". Fixes: 553f973a ("drm/amd/amdgpu: Update debugfs for XCC support (v3)") Signed-off-by:
Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by:
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Yang Li authored
Eliminate the following warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_resource.c:899:43: warning: unused variable 'res_create_maximus_funcs' Reported-by:
Abaci Robot <abaci@linux.alibaba.com> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5296 Fixes: 25879d7b ("drm/amd/display: Clean FPGA code in dc") Signed-off-by:
Yang Li <yang.lee@linux.alibaba.com> Signed-off-by:
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James Zhu authored
Use amdxcp platform device as spatial partition device. -v2: remove unused variable Signed-off-by:
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Yang Li authored
Eliminate the following warning: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn314/dcn314_resource.c:1390:43: warning: unused variable 'res_create_maximus_funcs' Reported-by:
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James Zhu authored
Add platform device driver for amdxcp to support amdgpu spatial partition. -v2: fix build warning Signed-off-by:
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Srinivasan Shanmugam authored
Silencing the compiler from below compilation error: drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:704:23: error: variable 'mmhub_v1_8_mmea_err_status_reg' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration] static const uint32_t mmhub_v1_8_mmea_err_status_reg[] = { ^ 1 error generated. Mark the variable as __maybe_unused to make it clear to clang that this is expected, so there is no more warning. Cc: Christian König <christian.koenig@amd.com> Cc: Lijo Lazar <lijo.lazar@amd.com> Cc: Luben Tuikov <luben.tuikov@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by:Nathan Chancellor <nathan@kernel.org> Signed-off-by:
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Yang Li authored
Eliminate the following warnings: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn321/dcn321_resource.c:1346:43: warning: unused variable 'res_create_maximus_funcs' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn321/dcn321_resource.c:735:38: warning: unused variable 'debug_defaults_diags' Reported-by:
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Jiapeng Chong authored
No functional modification involved. drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn321/dcn321_fpu.c:556 dcn321_update_bw_bounding_box_fpu() warn: inconsistent indenting. Reported-by:
Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by:
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Yang Li authored
Eliminate the following warnings: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn316/dcn316_resource.c:1355:43: warning: unused variable 'res_create_maximus_funcs' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn316/dcn316_resource.c:899:38: warning: unused variable 'debug_defaults_diags' Reported-by:
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