Re: [PATCH 1/2] drm/amdgpu: add new accessors for GPU reset-affected critcal sections
Am 16.02.24 um 16:13 schrieb Alex Deucher: Provide helper functions for code which needs to be mutually exclusive with GPU resets. While we are here, move amdgpu_in_reset in amdgpu_reset.c since that is the more logical location for it and add documentation. Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 - .../drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c| 1 + .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 1 + .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c | 1 + .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 5 -- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c | 86 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h | 6 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 1 + drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c| 1 + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c| 1 + drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 1 + drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 1 + drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c| 1 + drivers/gpu/drm/amd/amdgpu/mes_v10_1.c| 1 + drivers/gpu/drm/amd/amdgpu/mes_v11_0.c| 1 + drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 1 + .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 + .../amd/display/amdgpu_dm/amdgpu_dm_crtc.c| 1 + drivers/gpu/drm/amd/pm/amdgpu_pm.c| 1 + .../drm/amd/pm/powerplay/inc/amd_powerplay.h | 1 + drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 1 + .../gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 1 + .../drm/amd/pm/swsmu/smu13/aldebaran_ppt.c| 1 + .../drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 1 + 33 files changed, 121 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 9246bca0a008..0e365cadcc3f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1602,8 +1602,6 @@ static inline bool amdgpu_is_tmz(struct amdgpu_device *adev) return adev->gmc.tmz_enabled; } -int amdgpu_in_reset(struct amdgpu_device *adev); - extern const struct attribute_group amdgpu_vram_mgr_attr_group; extern const struct attribute_group amdgpu_gtt_mgr_attr_group; extern const struct attribute_group amdgpu_flash_attr_group; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c index 69810b3f1c63..78bec0b6c502 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c @@ -22,6 +22,7 @@ #include "amdgpu.h" #include "amdgpu_amdkfd.h" #include "amdgpu_amdkfd_gfx_v10.h" +#include "amdgpu_reset.h" #include "gc/gc_10_1_0_offset.h" #include "gc/gc_10_1_0_sh_mask.h" #include "athub/athub_2_0_0_offset.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c index ca4a6b82817f..717a6d10b01c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c @@ -22,6 +22,7 @@ #include "amdgpu.h" #include "amdgpu_amdkfd.h" +#include "amdgpu_reset.h" #include "cikd.h" #include "cik_sdma.h" #include "gfx_v7_0.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c index 0f3e2944edd7..d08e9c308835 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c @@ -22,6 +22,7 @@ #include "amdgpu.h" #include "amdgpu_amdkfd.h" +#include "amdgpu_reset.h" #include "gfx_v8_0.h" #include "gca/gfx_8_0_sh_mask.h" #include "gca/gfx_8_0_d.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c index 5a35a8ca8922..b0ff1065491e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c @@ -21,6 +21,7 @@ */ #include "amdgpu.h" #include "amdgpu_amdkfd.h" +#include "amdgpu_reset.h" #include "gc/gc_9_0_offset.h" #include "gc/gc_9_0_sh_mask.h" #include "vega10_enum.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c index e2ae9ba147ba..0eed6bb213b8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -27,6 +27,7 @@ #include "amdgpu.h" #include "amdgpu_sched.h" #include "amdgpu_ras.h" +#include "amdgpu_reset.h" #in
[PATCH 1/2] drm/amdgpu: add new accessors for GPU reset-affected critcal sections
Provide helper functions for code which needs to be mutually exclusive with GPU resets. While we are here, move amdgpu_in_reset in amdgpu_reset.c since that is the more logical location for it and add documentation. Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 - .../drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c| 1 + .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 1 + .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c | 1 + .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 5 -- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c | 86 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h | 6 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 1 + drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c| 1 + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c| 1 + drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 1 + drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 1 + drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c| 1 + drivers/gpu/drm/amd/amdgpu/mes_v10_1.c| 1 + drivers/gpu/drm/amd/amdgpu/mes_v11_0.c| 1 + drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 1 + .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 + .../amd/display/amdgpu_dm/amdgpu_dm_crtc.c| 1 + drivers/gpu/drm/amd/pm/amdgpu_pm.c| 1 + .../drm/amd/pm/powerplay/inc/amd_powerplay.h | 1 + drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 1 + .../gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 1 + .../drm/amd/pm/swsmu/smu13/aldebaran_ppt.c| 1 + .../drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 1 + 33 files changed, 121 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 9246bca0a008..0e365cadcc3f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1602,8 +1602,6 @@ static inline bool amdgpu_is_tmz(struct amdgpu_device *adev) return adev->gmc.tmz_enabled; } -int amdgpu_in_reset(struct amdgpu_device *adev); - extern const struct attribute_group amdgpu_vram_mgr_attr_group; extern const struct attribute_group amdgpu_gtt_mgr_attr_group; extern const struct attribute_group amdgpu_flash_attr_group; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c index 69810b3f1c63..78bec0b6c502 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c @@ -22,6 +22,7 @@ #include "amdgpu.h" #include "amdgpu_amdkfd.h" #include "amdgpu_amdkfd_gfx_v10.h" +#include "amdgpu_reset.h" #include "gc/gc_10_1_0_offset.h" #include "gc/gc_10_1_0_sh_mask.h" #include "athub/athub_2_0_0_offset.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c index ca4a6b82817f..717a6d10b01c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c @@ -22,6 +22,7 @@ #include "amdgpu.h" #include "amdgpu_amdkfd.h" +#include "amdgpu_reset.h" #include "cikd.h" #include "cik_sdma.h" #include "gfx_v7_0.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c index 0f3e2944edd7..d08e9c308835 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c @@ -22,6 +22,7 @@ #include "amdgpu.h" #include "amdgpu_amdkfd.h" +#include "amdgpu_reset.h" #include "gfx_v8_0.h" #include "gca/gfx_8_0_sh_mask.h" #include "gca/gfx_8_0_d.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c index 5a35a8ca8922..b0ff1065491e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c @@ -21,6 +21,7 @@ */ #include "amdgpu.h" #include "amdgpu_amdkfd.h" +#include "amdgpu_reset.h" #include "gc/gc_9_0_offset.h" #include "gc/gc_9_0_sh_mask.h" #include "vega10_enum.h" diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c index e2ae9ba147ba..0eed6bb213b8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -27,6 +27,7 @@ #include "amdgpu.h" #include "amdgpu_sched.h" #include "amdgpu_ras.h" +#include "amdgpu_reset.h" #include #define to_amdgpu_ctx_entity(e)\ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/driver
