1. 02 12月, 2020 5 次提交
  2. 25 11月, 2020 35 次提交
    • L
      drm/amd/amdgpu/gmc_v9_0: Suppy some missing function doc descriptions · bf0df09c
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:382:23: warning: ‘ecc_umc_mcumc_status_addrs’ defined but not used [-Wunused-const-variable=]
       drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:720: warning: Function parameter or member 'vmhub' not described in 'gmc_v9_0_flush_gpu_tlb'
       drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:836: warning: Function parameter or member 'flush_type' not described in 'gmc_v9_0_flush_gpu_tlb_pasid'
       drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:836: warning: Function parameter or member 'all_hub' not described in 'gmc_v9_0_flush_gpu_tlb_pasid'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      bf0df09c
    • L
      drm/amd/amdgpu/gmc_v9_0: Remove unused table 'ecc_umc_mcumc_status_addrs' · fecf491a
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:382:23: warning: ‘ecc_umc_mcumc_status_addrs’ defined but not used [-Wunused-const-variable=]
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      fecf491a
    • L
      drm/amd/amdgpu/gmc_v8_0: Fix more issues attributed to copy/paste · f0d45f25
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:618: warning: Function parameter or member 'flush_type' not described in 'gmc_v8_0_flush_gpu_tlb_pasid'
       drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:618: warning: Function parameter or member 'all_hub' not described in 'gmc_v8_0_flush_gpu_tlb_pasid'
       drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:657: warning: Function parameter or member 'vmhub' not described in 'gmc_v8_0_flush_gpu_tlb'
       drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:657: warning: Function parameter or member 'flush_type' not described in 'gmc_v8_0_flush_gpu_tlb'
       drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:998: warning: Function parameter or member 'pasid' not described in 'gmc_v8_0_vm_decode_fault'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      f0d45f25
    • L
      drm/amd/amdgpu/gmc_v7_0: Add some missing kernel-doc descriptions · c39b7992
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:433: warning: Function parameter or member 'flush_type' not described in 'gmc_v7_0_flush_gpu_tlb_pasid'
       drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:433: warning: Function parameter or member 'all_hub' not described in 'gmc_v7_0_flush_gpu_tlb_pasid'
       drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:471: warning: Function parameter or member 'vmhub' not described in 'gmc_v7_0_flush_gpu_tlb'
       drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:471: warning: Function parameter or member 'flush_type' not described in 'gmc_v7_0_flush_gpu_tlb'
       drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:771: warning: Function parameter or member 'pasid' not described in 'gmc_v7_0_vm_decode_fault'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      c39b7992
    • L
      drm/amd/amdgpu/uvd_v4_2: Add one and remove another function param description · 8a0fdc72
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:448: warning: Function parameter or member 'flags' not described in 'uvd_v4_2_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:448: warning: Excess function parameter 'fence' description in 'uvd_v4_2_ring_emit_fence'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      8a0fdc72
    • L
      drm/amd/amdgpu/cik_sdma: Add one and remove another function param description · 55c5e652
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:282: warning: Function parameter or member 'flags' not described in 'cik_sdma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:282: warning: Excess function parameter 'fence' description in 'cik_sdma_ring_emit_fence'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      55c5e652
    • L
      drm/amd/amdgpu/dce_v6_0: Fix formatting and missing parameter description issues · 8a149a9d
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:192: warning: Function parameter or member 'async' not described in 'dce_v6_0_page_flip'
       drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:1050: warning: Cannot understand  *
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Luben Tuikov <luben.tuikov@amd.com>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      8a149a9d
    • L
      drm/amd/amdgpu/uvd_v3_1: Fix-up some documentation issues · e4c980c3
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:91: warning: Function parameter or member 'job' not described in 'uvd_v3_1_ring_emit_ib'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:91: warning: Function parameter or member 'flags' not described in 'uvd_v3_1_ring_emit_ib'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:108: warning: Function parameter or member 'addr' not described in 'uvd_v3_1_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:108: warning: Function parameter or member 'seq' not described in 'uvd_v3_1_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:108: warning: Function parameter or member 'flags' not described in 'uvd_v3_1_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:108: warning: Excess function parameter 'fence' description in 'uvd_v3_1_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:625: warning: Function parameter or member 'handle' not described in 'uvd_v3_1_hw_init'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:625: warning: Excess function parameter 'adev' description in 'uvd_v3_1_hw_init'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:692: warning: Function parameter or member 'handle' not described in 'uvd_v3_1_hw_fini'
       drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:692: warning: Excess function parameter 'adev' description in 'uvd_v3_1_hw_fini'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sonny Jiang <sonny.jiang@amd.com>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      e4c980c3
    • L
      drm/amd/amdgpu/gfx_v6_0: Supply description for 'gfx_v6_0_ring_test_ib()'s 'timeout' param · f0b9f8b1
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:1903: warning: Function parameter or member 'timeout' not described in 'gfx_v6_0_ring_test_ib'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      f0b9f8b1
    • L
      drm/amd/amdgpu/si_dma: Fix a bunch of function documentation issues · 24940373
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/si_dma.c:92: warning: Function parameter or member 'addr' not described in 'si_dma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:92: warning: Function parameter or member 'seq' not described in 'si_dma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:92: warning: Function parameter or member 'flags' not described in 'si_dma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:92: warning: Excess function parameter 'fence' description in 'si_dma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:252: warning: Function parameter or member 'timeout' not described in 'si_dma_ring_test_ib'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:408: warning: Function parameter or member 'ring' not described in 'si_dma_ring_pad_ib'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:446: warning: Function parameter or member 'vmid' not described in 'si_dma_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:446: warning: Function parameter or member 'pd_addr' not described in 'si_dma_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:446: warning: Excess function parameter 'vm' description in 'si_dma_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:781: warning: Function parameter or member 'ib' not described in 'si_dma_emit_copy_buffer'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:781: warning: Function parameter or member 'tmz' not described in 'si_dma_emit_copy_buffer'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:781: warning: Excess function parameter 'ring' description in 'si_dma_emit_copy_buffer'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:804: warning: Function parameter or member 'ib' not described in 'si_dma_emit_fill_buffer'
       drivers/gpu/drm/amd/amdgpu/si_dma.c:804: warning: Excess function parameter 'ring' description in 'si_dma_emit_fill_buffer'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      24940373
    • L
      drm/amd/amdgpu/gfx_v7_0: Clean-up a bunch of kernel-doc related issues · d14f279a
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:1590: warning: Function parameter or member 'instance' not described in 'gfx_v7_0_select_se_sh'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:1788: warning: Excess function parameter 'se_num' description in 'gfx_v7_0_setup_rb'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:1788: warning: Excess function parameter 'sh_per_se' description in 'gfx_v7_0_setup_rb'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:1852: warning: Excess function parameter 'adev' description in 'DEFAULT_SH_MEM_BASES'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2086: warning: Excess function parameter 'adev' description in 'gfx_v7_0_ring_test_ring'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2130: warning: Function parameter or member 'ring' not described in 'gfx_v7_0_ring_emit_hdp_flush'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2130: warning: Excess function parameter 'adev' description in 'gfx_v7_0_ring_emit_hdp_flush'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2130: warning: Excess function parameter 'ridx' description in 'gfx_v7_0_ring_emit_hdp_flush'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2182: warning: Function parameter or member 'ring' not described in 'gfx_v7_0_ring_emit_fence_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2182: warning: Function parameter or member 'addr' not described in 'gfx_v7_0_ring_emit_fence_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2182: warning: Function parameter or member 'seq' not described in 'gfx_v7_0_ring_emit_fence_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2182: warning: Function parameter or member 'flags' not described in 'gfx_v7_0_ring_emit_fence_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2182: warning: Excess function parameter 'adev' description in 'gfx_v7_0_ring_emit_fence_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2182: warning: Excess function parameter 'fence' description in 'gfx_v7_0_ring_emit_fence_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2224: warning: Function parameter or member 'ring' not described in 'gfx_v7_0_ring_emit_fence_compute'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2224: warning: Function parameter or member 'addr' not described in 'gfx_v7_0_ring_emit_fence_compute'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2224: warning: Function parameter or member 'seq' not described in 'gfx_v7_0_ring_emit_fence_compute'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2224: warning: Function parameter or member 'flags' not described in 'gfx_v7_0_ring_emit_fence_compute'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2224: warning: Excess function parameter 'adev' description in 'gfx_v7_0_ring_emit_fence_compute'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2224: warning: Excess function parameter 'fence' description in 'gfx_v7_0_ring_emit_fence_compute'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2260: warning: Function parameter or member 'job' not described in 'gfx_v7_0_ring_emit_ib_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2260: warning: Function parameter or member 'flags' not described in 'gfx_v7_0_ring_emit_ib_gfx'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2351: warning: Function parameter or member 'timeout' not described in 'gfx_v7_0_ring_test_ib'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3244: warning: Function parameter or member 'ring' not described in 'gfx_v7_0_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3244: warning: Function parameter or member 'vmid' not described in 'gfx_v7_0_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3244: warning: Function parameter or member 'pd_addr' not described in 'gfx_v7_0_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3244: warning: Excess function parameter 'adev' description in 'gfx_v7_0_ring_emit_vm_flush'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      d14f279a
    • L
      drm/amd/amdgpu/cik_sdma: Supply some missing function param descriptions · 1edcb5f2
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:226: warning: Function parameter or member 'job' not described in 'cik_sdma_ring_emit_ib'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:226: warning: Function parameter or member 'flags' not described in 'cik_sdma_ring_emit_ib'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:278: warning: Function parameter or member 'addr' not described in 'cik_sdma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:278: warning: Function parameter or member 'seq' not described in 'cik_sdma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:278: warning: Function parameter or member 'flags' not described in 'cik_sdma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:278: warning: Excess function parameter 'fence' description in 'cik_sdma_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:663: warning: Function parameter or member 'timeout' not described in 'cik_sdma_ring_test_ib'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:808: warning: Function parameter or member 'ring' not described in 'cik_sdma_ring_pad_ib'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:859: warning: Function parameter or member 'vmid' not described in 'cik_sdma_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:859: warning: Function parameter or member 'pd_addr' not described in 'cik_sdma_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:859: warning: Excess function parameter 'vm' description in 'cik_sdma_ring_emit_vm_flush'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:1315: warning: Function parameter or member 'ib' not described in 'cik_sdma_emit_copy_buffer'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:1315: warning: Function parameter or member 'tmz' not described in 'cik_sdma_emit_copy_buffer'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:1315: warning: Excess function parameter 'ring' description in 'cik_sdma_emit_copy_buffer'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:1339: warning: Function parameter or member 'ib' not described in 'cik_sdma_emit_fill_buffer'
       drivers/gpu/drm/amd/amdgpu/cik_sdma.c:1339: warning: Excess function parameter 'ring' description in 'cik_sdma_emit_fill_buffer'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      1edcb5f2
    • L
      drm/amd/amdgpu/dce_v8_0: Supply description for 'async' · 2b7a8cf3
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:185: warning: Function parameter or member 'async' not described in 'dce_v8_0_page_flip'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Luben Tuikov <luben.tuikov@amd.com>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      2b7a8cf3
    • L
      drm/amd/amdgpu/uvd_v4_2: Fix some kernel-doc misdemeanours · 44eb261c
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:157: warning: Function parameter or member 'handle' not described in 'uvd_v4_2_hw_init'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:157: warning: Excess function parameter 'adev' description in 'uvd_v4_2_hw_init'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:212: warning: Function parameter or member 'handle' not described in 'uvd_v4_2_hw_fini'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:212: warning: Excess function parameter 'adev' description in 'uvd_v4_2_hw_fini'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:446: warning: Function parameter or member 'addr' not described in 'uvd_v4_2_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:446: warning: Function parameter or member 'seq' not described in 'uvd_v4_2_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:446: warning: Function parameter or member 'flags' not described in 'uvd_v4_2_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:446: warning: Excess function parameter 'fence' description in 'uvd_v4_2_ring_emit_fence'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:513: warning: Function parameter or member 'job' not described in 'uvd_v4_2_ring_emit_ib'
       drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:513: warning: Function parameter or member 'flags' not described in 'uvd_v4_2_ring_emit_ib'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      44eb261c
    • L
      drm/amd/amdgpu/amdgpu_virt: Correct possible copy/paste or doc-rot misnaming issue · f59bf24e
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:115: warning: Function parameter or member 'adev' not described in 'amdgpu_virt_request_full_gpu'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:115: warning: Excess function parameter 'amdgpu' description in 'amdgpu_virt_request_full_gpu'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:138: warning: Function parameter or member 'adev' not described in 'amdgpu_virt_release_full_gpu'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:138: warning: Excess function parameter 'amdgpu' description in 'amdgpu_virt_release_full_gpu'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:159: warning: Function parameter or member 'adev' not described in 'amdgpu_virt_reset_gpu'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:159: warning: Excess function parameter 'amdgpu' description in 'amdgpu_virt_reset_gpu'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:194: warning: Function parameter or member 'adev' not described in 'amdgpu_virt_wait_reset'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:194: warning: Excess function parameter 'amdgpu' description in 'amdgpu_virt_wait_reset'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:210: warning: Function parameter or member 'adev' not described in 'amdgpu_virt_alloc_mm_table'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:210: warning: Excess function parameter 'amdgpu' description in 'amdgpu_virt_alloc_mm_table'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:239: warning: Function parameter or member 'adev' not described in 'amdgpu_virt_free_mm_table'
       drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:239: warning: Excess function parameter 'amdgpu' description in 'amdgpu_virt_free_mm_table'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      f59bf24e
    • L
      drm/amd/amdgpu/cik_ih: Supply description for 'ih' in 'cik_ih_{get, set}_wptr()' · 4aaa7c39
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/cik_ih.c:189: warning: Function parameter or member 'ih' not described in 'cik_ih_get_wptr'
       drivers/gpu/drm/amd/amdgpu/cik_ih.c:274: warning: Function parameter or member 'ih' not described in 'cik_ih_set_rptr'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Qinglang Miao <miaoqinglang@huawei.com>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      4aaa7c39
    • L
      drm/amd/amdgpu/amdgpu_ib: Provide docs for 'amdgpu_ib_schedule()'s 'job' param · 7ad0c80c
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:127: warning: Function parameter or member 'job' not described in 'amdgpu_ib_schedule'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      7ad0c80c
    • L
      drm/amd/amdgpu/amdgpu_ttm: Add description for 'page_flags' · 6abc3f97
      Lee Jones 提交于
      Fixes the following W=1 kernel build warning(s):
      
       drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:1214: warning: Function parameter or member 'page_flags' not described in 'amdgpu_ttm_tt_create'
      Acked-by: NChristian König <christian.koenig@amd.com>
      Cc: Alex Deucher <alexander.deucher@amd.com>
      Cc: "Christian König" <christian.koenig@amd.com>
      Cc: David Airlie <airlied@linux.ie>
      Cc: Daniel Vetter <daniel@ffwll.ch>
      Cc: Sumit Semwal <sumit.semwal@linaro.org>
      Cc: Jerome Glisse <glisse@freedesktop.org>
      Cc: amd-gfx@lists.freedesktop.org
      Cc: dri-devel@lists.freedesktop.org
      Cc: linux-media@vger.kernel.org
      Cc: linaro-mm-sig@lists.linaro.org
      Signed-off-by: NLee Jones <lee.jones@linaro.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      6abc3f97
    • S
      drm/amdgpu/dce_virtual: Enable vBlank control for vf · 7fe46615
      shaoyunl 提交于
      This function actually control the vblank on/off.
      It shouldn't be bypassed for VF. Otherwise all the
      vblank based feature on VF will not work.
      Signed-off-by: Nshaoyunl <shaoyun.liu@amd.com>
      Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      7fe46615
    • C
      drm/amdgpu: implement retry fault handling for Navi · a2a8857c
      Christian König 提交于
      Same as gmc9, basically filter the fault, reroute or handle it.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      a2a8857c
    • C
      drm/amdgpu: enabled software IH ring for Navi · d4581f7d
      Christian König 提交于
      Felix pointed out that we need this for Navi as well.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      d4581f7d
    • C
      drm/amdgpu: make sure retry faults are handled in a work item on Vega · 0291150d
      Christian König 提交于
      Looks like we can't enabled the IH1/IH2 feature for Vega20, make sure
      retry faults are handled on a separate ring anyway.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      0291150d
    • C
      drm/amdgpu: enabled software IH ring for Vega · 47509189
      Christian König 提交于
      Seems like we won't get the hardware IH1/2 rings on Vega20 working.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      47509189
    • C
      drm/amdgpu: add infrastructure for soft IH ring · 26f32a37
      Christian König 提交于
      Add a soft IH ring implementation similar to the hardware IH1/2.
      
      This can be used if the hardware delegation of interrupts to IH1/2
      doesn't work for some reason.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      26f32a37
    • C
      drm/amdgpu: cleanup gmc_v10_0_process_interrupt a bit · 45d87b85
      Christian König 提交于
      Return early in case of a ratelimit and don't print leading zeros for
      the address.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      45d87b85
    • C
      drm/amdgpu: drop leading zeros from the gmc9 fault address · 18e1a6c9
      Christian König 提交于
      The address space is only 48bit, not 64bit. And the VMHUBs work with
      sign extended addresses.
      Signed-off-by: NChristian König <christian.koenig@amd.com>
      Reviewed-by: NFelix Kuehling <Felix.Kuehling@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      18e1a6c9
    • N
      drm/amdgpu: use generic DMA API · 7dc7b65a
      Nirmoy Das 提交于
      Use generic DMA api instead of bus-specific API.
      Signed-off-by: NNirmoy Das <nirmoy.das@amd.com>
      Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      7dc7b65a
    • J
      drm/amdgpu: update GC golden setting for navy_flounder · 9fa3c953
      Jiansong Chen 提交于
      Update GC golden setting for navy_flounder.
      Signed-off-by: NJiansong Chen <Jiansong.Chen@amd.com>
      Reviewed-by: NTao Zhou <tao.zhou1@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      9fa3c953
    • L
      drm/amdgpu: update golden setting for sienna_cichlid · be6502f0
      Likun Gao 提交于
      Update golden setting for sienna_cichlid.
      Signed-off-by: NLikun Gao <Likun.Gao@amd.com>
      Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      be6502f0
    • G
      drm/amdgpu: Fix fall-through warnings for Clang · 9304ca4d
      Gustavo A. R. Silva 提交于
      In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
      warnings by explicitly adding multiple break statements instead of just
      letting the code fall through to the next case.
      
      Link: https://github.com/KSPP/linux/issues/115Signed-off-by: NGustavo A. R. Silva <gustavoars@kernel.org>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      9304ca4d
    • A
      drm/amdgpu: only register VGA devices with the VGA arbiter · 38d6be81
      Alex Deucher 提交于
      We only need to arbitrate VGA access on VGA compatible devices.
      Reviewed-by: NFeifei Xu <Feifei.Xu@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      38d6be81
    • B
      amd/amdgpu: use kmalloc_array to replace kmalloc with multiply · 95666c6c
      Bernard Zhao 提交于
      Fix check_patch.pl warning:
      WARNING: Prefer kmalloc_array over kmalloc with multiply
      +bps = kmalloc(align_space * sizeof((*data)->bps), GFP_KERNEL);
      WARNING: Prefer kmalloc_array over kmalloc with multiply
      +bps_bo = kmalloc(align_space * sizeof((*data)->bps_bo),
      GFP_KERNEL);
      kmalloc_array has multiply overflow check, which will be safer.
      Reviewed-by: NChristian König <christian.koenig@amd.com>
      Signed-off-by: NBernard Zhao <bernard@vivo.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      95666c6c
    • B
      amdgpu/amdgpu_ids: fix kmalloc_array not uses number as first arg · b14a04fe
      Bernard Zhao 提交于
      Fix check_patch.pl warning:
      kmalloc_array uses number as first arg, sizeof is generally wrong.
      +fences = kmalloc_array(sizeof(void *), id_mgr->num_ids,
      GFP_KERNEL);
      Reviewed-by: NChristian König <christian.koenig@amd.com>
      Signed-off-by: NBernard Zhao <bernard@vivo.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      b14a04fe
    • J
      drm/amdgpu/vcn3.0: add software ring share memory support · a76087cf
      James Zhu 提交于
      Support software ring share memory with vcn firmware.
      Signed-off-by: NJames Zhu <James.Zhu@amd.com>
      Reviewed-by: NLeo Liu <leo.liu@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      a76087cf
    • J
      drm/amdgpu/vcn3.0: add dec software ring vm functions to support · 52f9535c
      James Zhu 提交于
      Add dec software ring vm functions to support.
      Signed-off-by: NJames Zhu <James.Zhu@amd.com>
      Reviewed-by: NLeo Liu <leo.liu@amd.com>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      52f9535c