All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH] drm/amdgpu: Add APTX quirk for Lenovo laptop
@ 2019-01-16 16:05 Alex Deucher
  2019-01-17  4:52 ` 答复: " Qu, Jim
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Alex Deucher @ 2019-01-16 16:05 UTC (permalink / raw)
  To: amd-gfx; +Cc: Alex Deucher, stable

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


^ permalink raw reply related	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2019-01-22 15:56 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-01-16 16:05 [PATCH] drm/amdgpu: Add APTX quirk for Lenovo laptop Alex Deucher
2019-01-17  4:52 ` 答复: " Qu, Jim
     [not found] ` <20190116160514.13477-1-alexander.deucher-5C7GfCeVMHo@public.gmane.org>
2019-01-22 15:56   ` Sasha Levin
2019-01-22 15:56 ` Sasha Levin
2019-01-22 15:56   ` Sasha Levin

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.