Reviewed-by: Jim Qu Jim.Qu@amd.com
Thanks JimQu
________________________________________ 发件人: amd-gfx amd-gfx-bounces@lists.freedesktop.org 代表 Alex Deucher alexdeucher@gmail.com 发送时间: 2019年1月17日 0:05:14 收件人: amd-gfx@lists.freedesktop.org 抄送: Deucher, Alexander; stable@vger.kernel.org 主题: [PATCH] drm/amdgpu: Add APTX quirk for Lenovo laptop
Needs ATPX rather than _PR3 for dGPU power control.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=202263 Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c index a028661d9e20..92b11de19581 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c @@ -576,6 +576,7 @@ static const struct amdgpu_px_quirk amdgpu_px_quirk_list[] = { { 0x1002, 0x6900, 0x1028, 0x0812, AMDGPU_PX_QUIRK_FORCE_ATPX }, { 0x1002, 0x6900, 0x1028, 0x0813, AMDGPU_PX_QUIRK_FORCE_ATPX }, { 0x1002, 0x6900, 0x1025, 0x125A, AMDGPU_PX_QUIRK_FORCE_ATPX }, + { 0x1002, 0x6900, 0x17AA, 0x3806, AMDGPU_PX_QUIRK_FORCE_ATPX }, { 0, 0, 0, 0, 0 }, };
-- 2.20.1
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