From: Lang Yu Date: Mon, 12 Jul 2021 02:51:15 +0000 (+0800) Subject: drm/amdgpu: add autoload_supported check for RLC autoload X-Git-Tag: libata-5.15-2021-09-05~42^2~15^2~41 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=7fd74ad88054c99e78cfc81afab99d3fff8ca29c;p=linux-block.git drm/amdgpu: add autoload_supported check for RLC autoload Asic cyan_skilfish2 won't support RLC autoload when using front door loading. We just use PSP to load firmware like gfx9 here. So add autoload_supported flag check instead of just checking firmware load type for RLC autoload. Signed-off-by: Lang Yu Reviewed-by: Huang Rui Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 26334d5147aa..9f3d82dfb79c 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -5435,7 +5435,8 @@ static int gfx_v10_0_rlc_resume(struct amdgpu_device *adev) { int r; - if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) { + if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP && + adev->psp.autoload_supported) { r = gfx_v10_0_wait_for_rlc_autoload_complete(adev); if (r)