[PATCH] drm/amdgpu: Use MEC FW with SJT on gfx_v9_4_3

2024-11-19 Thread Yuan Feng
On SRIOV, guest driver and host driver might deploy different versions of MEC firmware binaries that lead to potential compability issues cause system hang. To solve this, host and guest deploy MEC fw with two level jump table. Signed-off-by: Yuan Feng --- drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3

[PATCH] drm/amd/display: 3.2.310

2024-11-17 Thread Yuan Feng
From: Aric Cyr This version brings along the following: - DC core fixes - DCN35 fix - DCN4+ fixes - DML2 fix - New SPL features Reviewed-by: Alex Hung Signed-off-by: Aric Cyr Signed-off-by: Hamza Mahfooz Tested-by: Daniel Wheeler --- drivers/gpu/drm/amd/display/dc/dc.h | 2 +- 1 file chang

[PATCH] drm/amdgpu: Use MEC FW with SJT on gfx_v9_4_3

2024-12-05 Thread Yuan Feng
On SRIOV, guest driver and host driver might deploy different versions of MEC firmware binaries that lead to potential compability issues cause system hang. To solve this, host and guest deploy MEC fw copies with two level jump table. Signed-off-by: Yuan Feng --- drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu: Fix for MEC SJT FW Load Fail on VF

2024-12-05 Thread Yuan Feng
From: yfeng1 Users might switch to ROCM build does not include MEC SJT FW and driver needs to consider this case. Signed-of-yfeng1 --- drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/dr

[PATCH] drm/amdgpu: Fix for MEC SJT FW Load Fail on VF

2024-12-27 Thread Yuan Feng
From: yfeng1 Users might switch to ROCM build does not include MEC SJT FW and driver needs to consider this case.w Signed-off-by: yfeng1 Change-Id: I6803818450bcfcc9d912c80ad351824be7a9694c --- drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 9 +++-- 1 file changed, 7 insertions(+), 2 deletions(

[PATCH] drm/amdgpu: Fix for MEC SJT FW Load Fail on VF

2024-12-09 Thread Yuan Feng
From: yfeng1 Users might switch to ROCM build does not include MEC SJT FW and driver needs to consider this case. Signed-of-yfeng1 --- drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/dr