From f2a79be1c094f4d664b6a3fbfd9b5a61f8ff7f02 Mon Sep 17 00:00:00 2001 From: Le Ma Date: Mon, 25 Nov 2019 12:26:09 +0800 Subject: drm/amdgpu: export amdgpu_ras_find_obj to use externally Change it to external interface. Signed-off-by: Le Ma Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h index f80fd3428c98..a2c1ac1b9572 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h @@ -611,6 +611,9 @@ int amdgpu_ras_interrupt_remove_handler(struct amdgpu_device *adev, int amdgpu_ras_interrupt_dispatch(struct amdgpu_device *adev, struct ras_dispatch_if *info); +struct ras_manager *amdgpu_ras_find_obj(struct amdgpu_device *adev, + struct ras_common_if *head); + extern atomic_t amdgpu_ras_in_intr; static inline bool amdgpu_ras_intr_triggered(void) -- cgit From 00eaa57172a02edddbf445112409e807e0caacd9 Mon Sep 17 00:00:00 2001 From: Le Ma Date: Fri, 25 Oct 2019 17:19:38 +0800 Subject: drm/amdgpu: clear err_event_athub flag after reset exit Otherwise next err_event_athub error cannot call gpu reset. And following resume sequence will not be affected by this flag. v2: create function to clear amdgpu_ras_in_intr for modularity of ras driver Signed-off-by: Le Ma Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h index a2c1ac1b9572..d4ade4739245 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h @@ -621,6 +621,11 @@ static inline bool amdgpu_ras_intr_triggered(void) return !!atomic_read(&amdgpu_ras_in_intr); } +static inline void amdgpu_ras_intr_cleared(void) +{ + atomic_set(&amdgpu_ras_in_intr, 0); +} + void amdgpu_ras_global_ras_isr(struct amdgpu_device *adev); #endif -- cgit From 619346240932ac86a0f0c42f887827ae759eda47 Mon Sep 17 00:00:00 2001 From: Guchun Chen Date: Fri, 13 Dec 2019 16:46:05 +0800 Subject: drm/amdgpu: drop useless BACO arg in amdgpu_ras_reset_gpu BACO reset mode strategy is determined by latter func when calling amdgpu_ras_reset_gpu. So not to confuse audience, drop it. Signed-off-by: Guchun Chen Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h index d4ade4739245..a5fe29a9373e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h @@ -494,8 +494,7 @@ int amdgpu_ras_add_bad_pages(struct amdgpu_device *adev, int amdgpu_ras_reserve_bad_pages(struct amdgpu_device *adev); -static inline int amdgpu_ras_reset_gpu(struct amdgpu_device *adev, - bool is_baco) +static inline int amdgpu_ras_reset_gpu(struct amdgpu_device *adev) { struct amdgpu_ras *ras = amdgpu_ras_get_context(adev); -- cgit