[PATCH] drm/amdgpu: add list empty check to avoid null pointer issue

Add list empty check to avoid null pointer issues in some corner cases. - list_for_each_entry_safe() Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c b/drivers/gpu/drm

[PATCH] drm/amdgpu: fixing rlc firmware loading failure issue

Skip rlc firmware validation to ignore firmware header size mismatch issues. Refs: 49e133c973ce ("drm/amdgpu: Fix the null pointer when load rlc firmware") Fixes: e1c6c2c1099f ("drm/amdgpu: refine gfx10 firmware loading") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/am

[PATCH] drm/amdgpu: remove RAS unused paramter 'err_addr'

- amdgpu_ras_error_statistic_ue_count() - amdgpu_ras_error_statistic_ce_count() - amdgpu_ras_error_statistic_de_count() The parameter 'err_addr' is no longer used since following patch. Fixes: efc4009da0dc ("drm/amdgpu: Remove unused code") Signed-off-by: Yang Wang ---

[PATCH] drm/amdgpu: remove RAS unused paramter 'err_addr'

- amdgpu_ras_error_statistic_ue_count() - amdgpu_ras_error_statistic_ce_count() - amdgpu_ras_error_statistic_de_count() The parameter 'err_addr' is no longer used since following patch. Fixes: efc4009da0dc ("drm/amdgpu: Remove unused code") Signed-off-by: Yang Wang ---

[PATCH v4 2/4] drm/amdgpu: add ras POSION_CREATION event id support

add amdgpu ras POSION_CREATION event id support. Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 17 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 1 + 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm

[PATCH v4 1/4] drm/amdgpu: refine amdgpu ras event id core code

RAS_EVENT_TYPE_FATAL. v4: rename amdgpu_ras_get_recovery_event() to amdgpu_ras_get_fatal_error_event(). Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 101

[PATCH v4 4/4] drm/amdgpu: add ras event state device attribute support

add amdgpu ras 'event_state' sysfs device attribute support Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 56 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 7 +++- 2 files changed, 58 insertions(+), 5 deletion

[PATCH v4 3/4] drm/amdgpu: add ras POSION_CONSUMPTION event id support

add amdgpu ras POSION_CONSUMPTION event id support. Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 16 +--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 1 + drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c | 15

[PATCH] drm/amdgpu: remove redundant semicolons in RAS_EVENT_LOG

remove redundant semicolons in RAS_EVENT_LOG to avoid code format check warning. Fixes: 951c09c88fca ("drm/amdgpu: fix compiler 'side-effect' check issue for RAS_EVENT_LOG()") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 2 +- 1 file change

[PATCH 4/4] drm/amdgpu: add ras event state device attribute support

add amdgpu ras 'event_state' sysfs device attribute support Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 56 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 7 +++- 2 files changed, 58 insertions(+), 5 deletions(-) diff --git a/drivers/g

[PATCH 3/4] drm/amdgpu: add ras POSION_CONSUMPTION event id support

add amdgpu ras POSION_CONSUMPTION event id support. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 16 +--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 1 + drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c | 15 --- 3 files changed

[PATCH v2] drm/amdgpu: refine amdgpu ras event id core code

v1: - use unified event id to manage ras events - add a new function amdgpu_ras_query_error_status_with_event() to accept event type as parameter. v2: add a warn log to show the location of function failure when calling amdgpu_ras_mark_event(). (Tao Zhou) Signed-off-by: Yang Wang --- drivers

[PATCH 2/4] drm/amdgpu: add ras POSION_CREATION event id support

add amdgpu ras POSION_CREATION event id support. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 17 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 1 + 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

[PATCH 1/4] drm/amdgpu: refine amdgpu ras event id core code

- use unified event id to manage ras events - add a new function amdgpu_ras_query_error_status_with_event() to accept event type as parameter. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 4 +- drivers/gpu/drm/amd

[PATCH 2/4] drm/amdgpu: add ras POSION_CREATION event id support

add amdgpu ras POSION_CREATION event id support. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 17 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 1 + 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

[PATCH 4/4] drm/amdgpu: add ras event state device attribute support

add amdgpu ras 'event_state' sysfs device attribute support Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 56 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 7 +++- 2 files changed, 58 insertions(+), 5 deletions(-) diff --git a/drivers/g

[PATCH 3/4] drm/amdgpu: add ras POSION_CONSUMPTION event id support

add amdgpu ras POSION_CONSUMPTION event id support. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 16 +--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 1 + drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c | 15 --- 3 files changed

[PATCH 1/2] Revert "drm/amdgpu: change bank cache lock type to spinlock"

602.670189] ? __schedule+0x37d/0xb30 [ 602.670191] process_one_work+0x176/0x350 [ 602.670194] worker_thread+0x2f7/0x420 [ 602.670197] ? Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 11 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h | 2 +- 2 files changed, 7 insert

[PATCH 2/2] Revert "drm/amdgpu: change aca bank error lock type to spinlock"

602.669929] amdgpu_ras_query_error_status+0xf3/0x620 [amdgpu] [ 602.670014] ? srso_alias_return_thunk+0x5/0xfbef5 [ 602.670017] amdgpu_ras_log_on_err_counter+0xe1/0x170 [amdgpu] [ 602.670103] amdgpu_ras_do_recovery+0xd2/0x2c0 [amdgpu] [ 602.670187] ? srso_alias_return_thunk+0x5/0 Signed-off-by:

[PATCH] drm/amdgpu: move some aca/mca init functions into ras_init() stage

adjust the function position to better match aca/mca fini code in ras_fini(). Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 28 ++--- 1 file changed, 16 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers

[PATCH 18/18] drm/amdgpu: refine gfx12 firmware loading

refine gfx12 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 22 ++ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index 6419f98e32b6

[PATCH 16/18] drm/amdgpu: refine gfx10 firmware loading

refine gfx10 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 25 - 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 3b0d8d3af58a

[PATCH 17/18] drm/amdgpu: refine gfx11 firmware loading

refine gfx11 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 26 -- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 0a9cbb550194

[PATCH 15/18] drm/amdgpu: refine gfx9 firmware loading

refine gfx9 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 45 - drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 11 +++--- 2 files changed, 26 insertions(+), 30 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b

[PATCH 14/18] drm/amdgpu: refine gfx8 firmware loading

refine gfx8 firmware loadin Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 69 +-- 1 file changed, 33 insertions(+), 36 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 2f0e72caee1a

[PATCH 13/18] drm/amdgpu: refine gfx7 firmware loading

refine gfx7 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 27 +-- 1 file changed, 13 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c index 8f19b6ae8d5b

[PATCH 12/18] drm/amdgpu: refine gfx6 firmware loading

refine gfx6 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c | 19 +-- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c index d0992ce9fb47

[PATCH 11/18] drm/amdgpu: refine vpe firmware loading

refine vpe firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c index 49881073ff58..bad232859972 100644

[PATCH 09/18] drm/amdgpu: refine gmc firmware loading

refine gmc firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | 14 -- drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 7 ++- drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 6 ++ 3 files changed, 8 insertions(+), 19 deletions(-) diff --git a/drivers/gpu

[PATCH 08/18] drm/amdgpu: refine pmfw/smu firmware loading

refine pmfw/smu firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c | 8 +++- drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 6 +- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 6 +- drivers/gpu/drm/amd/pm/swsmu/smu13

[PATCH 10/18] drm/amdgpu: refine vcn firmware loading

refine vcn firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 14 +- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index 5e2b7c340724..8d65b096db90

[PATCH 06/18] drm/amdgpu: refine sdma firmware loading

refine sdma firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 8 drivers/gpu/drm/amd/amdgpu/cik_sdma.c| 11 ++- drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 11 ++- drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 11 ++- 4

[PATCH 07/18] drm/amdgpu: refine imu firmware loading

refine imu firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/imu_v11_0.c | 10 -- drivers/gpu/drm/amd/amdgpu/imu_v12_0.c | 10 -- 2 files changed, 8 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c b/drivers/gpu/drm/amd

[PATCH 05/18] drm/amdgpu: refine psp firmware loading

refine psp firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 26 +++-- 1 file changed, 7 insertions(+), 19 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 6d1911773043

[PATCH v2 04/18] drm/amdgpu: refine mes firmware loading

v1: refine mes firmware loading v2: use dev_info instead of DRM_INFO Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c

[PATCH 03/18] drm/amdgpu: refine isp firmware loading

refine isp firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c index 2a3f4668cb9b..215bae809153 100644

[PATCH 01/18] drm/amdgpu: enhance amdgpu_ucode_request() function flexibility

Adding formatting string feature to improve function flexibility. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 30 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | 3 ++- 2 files changed, 24 insertions(+), 9 deletions(-) diff --git a/drivers/gpu

[PATCH 00/18] Enhance amdgpu_firmware_request() to improve function flexibility

Adding variable parameter support to function amdgpu_firmware_request() to improve function flexibility. Yang Wang (18): drm/amdgpu: enhance amdgpu_ucode_request() function flexibility drm/amdgpu: refine gpu_info firmware loading drm/amdgpu: refine isp firmware loading drm/amdgpu: refine

[PATCH 02/18] drm/amdgpu: refine gpu_info firmware loading

refine gpu_info firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 6711836054f9

[PATCH 18/18] drm/amdgpu: refine gfx12 firmware loading

refine gfx12 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 22 ++ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index 6419f98e32b6

[PATCH 15/18] drm/amdgpu: refine gfx9 firmware loading

refine gfx9 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 45 - drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 11 +++--- 2 files changed, 26 insertions(+), 30 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b

[PATCH 17/18] drm/amdgpu: refine gfx11 firmware loading

refine gfx11 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 26 -- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 72676bfbac8c

[PATCH 16/18] drm/amdgpu: refine gfx10 firmware loading

refine gfx10 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 25 - 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 632061b25867

[PATCH 14/18] drm/amdgpu: refine gfx8 firmware loading

refine gfx8 firmware loadin Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 69 +-- 1 file changed, 33 insertions(+), 36 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 2f0e72caee1a

[PATCH 13/18] drm/amdgpu: refine gfx7 firmware loading

refine gfx7 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 27 +-- 1 file changed, 13 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c index 8f19b6ae8d5b

[PATCH 09/18] drm/amdgpu: refine gmc firmware loading

refine gmc firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | 14 -- drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 7 ++- drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 6 ++ 3 files changed, 8 insertions(+), 19 deletions(-) diff --git a/drivers/gpu

[PATCH 12/18] drm/amdgpu: refine gfx6 firmware loading

refine gfx6 firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c | 19 +-- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c index d0992ce9fb47

[PATCH 06/18] drm/amdgpu: refine sdma firmware loading

refine sdma firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 8 drivers/gpu/drm/amd/amdgpu/cik_sdma.c| 11 ++- drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 11 ++- drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 11 ++- 4

[PATCH 11/18] drm/amdgpu: refine vpe firmware loading

refine vpe firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c index 49881073ff58..bad232859972 100644

[PATCH 07/18] drm/amdgpu: refine imu firmware loading

refine imu firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/imu_v11_0.c | 10 -- drivers/gpu/drm/amd/amdgpu/imu_v12_0.c | 10 -- 2 files changed, 8 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c b/drivers/gpu/drm/amd

[PATCH 10/18] drm/amdgpu: refine vcn firmware loading

refine vcn firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 14 +- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index 5e2b7c340724..8d65b096db90

[PATCH 02/18] drm/amdgpu: refine gpu_info firmware loading

refine gpu_info firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 6711836054f9

[PATCH 08/18] drm/amdgpu: refine pmfw/smu firmware loading

refine pmfw/smu firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c | 8 +++- drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 6 +- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 6 +- drivers/gpu/drm/amd/pm/swsmu/smu13

[PATCH 03/18] drm/amdgpu: refine isp firmware loading

refine isp firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c index 2a3f4668cb9b..215bae809153 100644

[PATCH 04/18] drm/amdgpu: refine mes firmware loading

refine mes firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 62edf6328566..9194a53b7c14 100644

[PATCH 01/18] drm/amdgpu: enhance amdgpu_ucode_request() function flexibility

Adding formatting string feature to improve function flexibility. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 30 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | 3 ++- 2 files changed, 24 insertions(+), 9 deletions(-) diff --git a/drivers/gpu

[PATCH 05/18] drm/amdgpu: refine psp firmware loading

refine psp firmware loading Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 26 +++-- 1 file changed, 7 insertions(+), 19 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 6d1911773043

[PATCH] drm/amdgpu: fix typo in amdgpu_ras_aca_sysfs_read() function

fix typo "info.ue_count" in amdgpu_ras_aca_sysfs_read() function. Fixes: edd67b5417f5 ("drm/amdgpu: add aca deferred error type support") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a

[PATCH 3/3] drm/amdgpu: fix ACA no query result after gpu reset

fix ACA no query result after gpu reset. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 7 --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h | 1 - drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 9 - 3 files changed, 4 insertions(+), 13 deletions(-) diff --git a

[PATCH 2/3] drm/amdgpu: change bank cache lock type to spinlock

modify the lock type to 'spinlock' to avoid schedule issue in interrupt context. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 11 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h | 2 +- 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/drive

[PATCH 1/3] drm/amdgpu: change aca bank error lock type to spinlock

modify the lock type to 'spinlock' to avoid schedule issue in interrupt context. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 19 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h | 3 ++- 2 files changed, 11 insertions(+), 11 deletions(-) di

[PATCH] drm/amdgpu: add debug flag to enable RAS ACA driver.

Use debug_mask=0x10 (BIT.4) param to help enable RAS ACA driver. (RAS ACA is disabled by default.) Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 3 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 6 ++ 3 files changed, 9

[PATCH] drm/amdgpu: fix compiler 'side-effect' check issue for RAS_EVENT_LOG()

create a new helper function to avoid compiler 'side-effect' check about RAS_EVENT_LOG() macro. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 18 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 13 ++--- 2 files changed, 24 insert

[PATCH] drm/amdgpu: fix RAS unload driver issue in SRIOV

Fix null pointer issue when unload driver in SRIOV mode. Adjust the function position to ensure that the amdgpu_mca/aca_xxx_init() related functions can be initialized properly. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 14 -- 1 file changed, 8

[PATCH] drm/amdgpu: ignoring unsupported ras blocks when MCA bank dispatches

This patch is used to solve the problem of incorrect parsing of error counts. When the UE trigger gpu is reset, the driver will attempt to parse all possible ras blocks. For ras blocks that are not supported by the current ASIC, the driver should ignore this error. Signed-off-by: Yang Wang

[PATCH] drm/amdgpu: skip to create ras xxx_err_count node when ACA is enabled

skip to create 'xxx_err_count' node when ACA is enabled. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 1e

[PATCH 4/4] drm/amdgpu: avoid dump mca bank log muti times during ras ISR

because the ue valid mca count will only be cleared after gpu reset, so only dump mca log on the first time to get mca bank after receive RAS interrupt. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 28 + drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h

[PATCH 3/4] drm/amdgpu: add MCA smu cache support

v1: because SMU CE valid mca bank will be cleared after reading, this patch adds mca cache at the driver level to ensure that the mca bank is not lost. v2: refine amdgpu_mca_init/fini/reset() function name. v3: add mca_cache.lock support only add CE bank to mca bank cache. Signed-off-by: Yang

[PATCH 2/4] drm/amdgpu: add amdgpu MCA bank dispatch function support

- Refine mca driver code. - Centralize mca bank dispatch code logic. Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 97 ++--- 1 file changed, 55 insertions(+), 42 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 1/4] drm/amdgpu: remove unused MCA driver codes

- remove unused callback functions. - make part of mca functions static and refine the function order. Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 199 -- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h | 16 -- .../drm/amd

[PATCH 2/3] drm/amdgpu: add amdgpu MCA bank dispatch function support

- Refine mca driver code. - Centralize mca bank dispatch code logic. Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 96 ++--- 1 file changed, 53 insertions(+), 43 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 3/3] drm/amdgpu: add MCA smu cache support

v1: because SMU CE valid mca bank will be cleared after reading, this patch adds mca cache at the driver level to ensure that the mca bank is not lost. v2: refine amdgpu_mca_init/fini/reset() function name. v3: add mca_cache.lock support only add CE bank to mca bank cache. Signed-off-by: Yang

[PATCH 1/3] drm/amdgpu: remove unused MCA driver codes

- remove unused callback functions. - make part of mca functions static and refine the function order. Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 199 -- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h | 16 -- .../drm/amd

[PATCH] drm/amdgpu: add ACA error query support for umc_v12_0

add ACA error query support for umc_v12_0. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 6 +++--- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 4 drivers/gpu/drm/amd/amdgpu/umc_v12_0.c | 18 ++ 3 files changed, 21 insertions(+), 7 deletions

[PATCH] drm/amdgpu: add new aca smu callback func parse_error_code{}

add new aca smu callback parse_error_code{} to avoid specific asic check in amdgpu_aca.c file Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 23 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h | 1 + .../drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c

[PATCH] drm/amd/pm: centralize all pp_dpm_xxx attribute nodes update cb

centralize all pp_dpm_xxx attr nodes into pp_dpm_clk_default_attr_update() function. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 207 - 1 file changed, 115 insertions(+), 92 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b

[PATCH] drm/amdgpu: refine function signature of amdgpu_aca_get_error_data()

refine function signature of amdgpu_aca_get_error_data(); Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 8 +++- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h | 6 +- 2 files changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c

[PATCH] drm/amdgpu: make amdgpu device attr_update() function more efficient

add a new enumeration type to identify device attribute node, this method is relatively more efficient compared with 'strcmp' in update_attr() function. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 4 +-- drivers/gpu/drm/amd/pm/inc/amdgpu

[PATCH] drm/amdgpu: add ras event id support for ACA

add ras event id support for ACA. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 29 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 11 +- 3 files changed, 23 insertions(+), 19 deletions

[PATCH] drm/amdgpu: skip call ras_late_init if ras is not enabled

skip call ras_late_init if ras is not enabled. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 7d4a1bc30277..4ea35648fdfe 100644

[PATCH] drm/amdgpu: add ras event id support

} errors statistic since from gpu load Signed-off-by: Yang Wang Reviewed-by: Hawking Zhang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 32 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 203 +++ drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amd/pm: disable pp_dpm_dcefclk node for gfx 11.0.3 sriov

the dce dpm is not available on gfx 11.0.3 sriov device. Signed-off-by: Yang Wang Reviewed-by: Kenneth Feng --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 47 +- 1 file changed, 34 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers

[PATCH v3] drm/amdgpu: enable pp_od_clk_voltage for gfx 9.4.3 SRIOV

v1: enabel pp_od_clk_voltage node for gfx 9.4.3 SRIOV and BM. v2: add onevf check for gfx 9.4.3 v3: refine code check order to make function clearly. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 32 +- 1 file changed, 27 insertions(+), 5

[PATCH v2] drm/amdgpu: enable pp_od_clk_voltage for gfx 9.4.3 SRIOV

v1: enabel pp_od_clk_voltage node for gfx 9.4.3 SRIOV and BM. v2: add onevf check for gfx 9.4.3 Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 35 +- 1 file changed, 30 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c

[PATCH] drm/amdgpu: enable pp_od_clk_voltage for gfx 9.4.3 SRIOV

enabel pp_od_clk_voltage node for gfx 9.4.3 SRIOV and BM. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 29 - 1 file changed, 24 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c

[PATCH 2/2] drm/amdgpu: add new aca_smu_type support

Add new types to distinguish between ACA error type and smu mca type. e.g.: the ACA_ERROR_TYPE_DEFERRED is not matched any smu mca valid bank channel, so add new type 'aca_smu_type' to distinguish aca error type and smu mca type. Signed-off-by: Yang Wang --- drivers/gpu/drm/

[PATCH 1/2] drm/amdgpu: fix bank error type

fix bank error type issue. Fixes: ecee078c8d169 ("drm/amdgpu: implement RAS ACA driver framework") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 4 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) di

[PATCH v2 2/2] drm/amdgpu: send smu rma reason event in ras eeprom driver

send smu rma reason event to smu in ras eeprom driver. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c index

[PATCH v2 1/2] drm/amdgpu: implement smu send rma reason for smu v13.0.6

implement smu send rma reason function for smu v13.0.6 Signed-off-by: Yang Wang Reviewed-by: Tao Zhou --- drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 15 ++ drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 1 + drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 10

[PATCH] drm/amdgpu: use helper macro HW_ERR instead of Hardware error string

use helper macro HW_ERR to instead of Hardwareare error string. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 4 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c | 12 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 2/2] drm/amdgpu: adjust aca init/fini sequence to match gpu reset

- move aca init/fini function into ras init/fini to adapt gpu reset sequence. - add new function amdgpu_aca_reset() Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c| 7 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h| 1 + drivers/gpu/drm/amd/amdgpu

[PATCH 1/2] drm/amdgpu: add aca sysfs remove support

add aca sysfs remove support. Fixes: d06f6ed6bcc6 ("drm/amdgpu: add aca sysfs support") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 18 +++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgp

[PATCH] drm/amdgpu: skip call ras_late_init if ras block is not supported

skip call ras_late_init callback if ras block is not supported. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

[PATCH] drm/amd/pm: udpate smu v13.0.6 message permission

update smu v13.0.6 message to allow guest driver set gfx clock. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd

[PATCH] drm/amdgpu: skip call ras_late_init if ras feature is not enabled

skip call ras_late_init callback if ras feature is not enabled. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 5c817c155d72

[PATCH v2] drm/amd/pm: enable amdgpu smu send message log

From: Yang Wang v1: enable amdgpu smu driver message log. v2: add smu/pmfw response value into debug log. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b

[PATCH] drm/amd/pm: enable amdgpu smu send message log

From: Yang Wang enable amdgpu smu driver message log. Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 8 +++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c index

[PATCH] drm/amdgpu: fix UBSAN array-index-out-of-bounds for ras_block_string[]

fix array index out of bounds issue for ras_block_string[] array. Fixes: 2e3675fe4e3ee ("drm/amdgpu: Align ras block enum with firmware") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drive

[PATCH] drm/amdgpu: fix sdma ecc irq unbalanced issue

fix sdma ecc irq unblanced issue when do mode2 reset. Fixes: 90b87f67124a ("drm/amdgpu: add sdma v4.4.2 ACA support") Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 15 +++ 1 file changed, 3 insertions(+), 12 deletions(-) diff --git a/drivers/g

[PATCH v2 11/12] drm/amdgpu: add xgmi v6.4.0 ACA support

add xgmi v6.4.0 ACA driver support Signed-off-by: Yang Wang --- drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 63 +++- 1 file changed, 62 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c index

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