Re: [PATCH] drm/amd check num of link levels when update pcie param

Acked-by: Jingwen Chen Best Regards, JingWen Chen On 2023/10/19 17:46, Lin.Cao wrote: In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds Signed-off-by: Lin.Cao ---

Re: [PATCH] drm/amdgpu: save VCN instances init info before jpeg init

Reviewed-by: Jingwen Chen Best Regards, JingWen Chen On 2023/10/10 14:27, Lin.Cao wrote: JPEG init header will overwirte vcn init header info which will loss some debug information Signed-off-by: Lin.Cao --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c | 4 1 file changed, 4 insertions(+)

Re: [PATCH] drm/amdgpu: Return -EINVAL when MMSCH init status incorrect

Reviewed-by: Jingwen Chen -- Best Regards, JingWen Chen On 2023/10/8 18:06, Lin.Cao wrote: Return -EINVAL when MMSCH init fail which can be handle by function amdgpu_device_reset_sriov correctly. Signed-off-by: Lin.Cao --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c | 5 - 1 file changed,