* [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
2019-01-22 15:56 ` Sasha Levin
0 siblings, 2 replies; 3+ 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] 3+ messages in thread* 答复: [PATCH] drm/amdgpu: Add APTX quirk for Lenovo laptop
2019-01-16 16:05 [PATCH] drm/amdgpu: Add APTX quirk for Lenovo laptop Alex Deucher
@ 2019-01-17 4:52 ` Qu, Jim
2019-01-22 15:56 ` Sasha Levin
1 sibling, 0 replies; 3+ messages in thread
From: Qu, Jim @ 2019-01-17 4:52 UTC (permalink / raw)
To: Alex Deucher, amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander, stable@vger.kernel.org
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
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] drm/amdgpu: Add APTX quirk for Lenovo laptop
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
@ 2019-01-22 15:56 ` Sasha Levin
1 sibling, 0 replies; 3+ messages in thread
From: Sasha Levin @ 2019-01-22 15:56 UTC (permalink / raw)
To: Sasha Levin, Alex Deucher, amd-gfx; +Cc: Alex Deucher, stable, stable, stable
Hi,
[This is an automated email]
This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all
The bot has tested the following trees: v4.20.3, v4.19.16, v4.14.94, v4.9.151, v4.4.171, v3.18.132.
v4.20.3: Build OK!
v4.19.16: Build OK!
v4.14.94: Failed to apply! Possible dependencies:
Unable to calculate
v4.9.151: Failed to apply! Possible dependencies:
b3fc2ab37e27 ("drm/amdgpu: add another ATPX quirk for TOPAZ")
v4.4.171: Failed to apply! Possible dependencies:
052c299080cd ("drm/amdgpu: add atpx quirk handling (v2)")
1db4496f167b ("drm/amdgpu: fix power state when port pm is unavailable")
2f5af82eeab2 ("drm/amdgpu/atpx: track whether if this is a hybrid graphics platform")
5c614792474b ("drm/amdgpu: disable power control on hybrid laptops")
6b1095eedd39 ("drm/amdgpu: init atpx at switcheroo register time (v2)")
6c24a85d236e ("drm/amdgpu: add new device to use atpx quirk")
7ac33e47d576 ("drm/amdgpu: fix check for port PM availability")
8d45f80ed08b ("drm/amdgpu: clean up atpx power control handling")
a78fe13389f0 ("drm/amdgpu/atpx: add a query for ATPX dGPU power control")
b3fc2ab37e27 ("drm/amdgpu: add another ATPX quirk for TOPAZ")
c8791a13d281 ("drm/amdgpu: print a message if ATPX dGPU power control is missing")
v3.18.132: Failed to apply! Possible dependencies:
052c299080cd ("drm/amdgpu: add atpx quirk handling (v2)")
1db4496f167b ("drm/amdgpu: fix power state when port pm is unavailable")
2f5af82eeab2 ("drm/amdgpu/atpx: track whether if this is a hybrid graphics platform")
5c614792474b ("drm/amdgpu: disable power control on hybrid laptops")
6c24a85d236e ("drm/amdgpu: add new device to use atpx quirk")
7ac33e47d576 ("drm/amdgpu: fix check for port PM availability")
8d45f80ed08b ("drm/amdgpu: clean up atpx power control handling")
97b2e202fba0 ("drm/amdgpu: add amdgpu.h (v2)")
a78fe13389f0 ("drm/amdgpu/atpx: add a query for ATPX dGPU power control")
b3fc2ab37e27 ("drm/amdgpu: add another ATPX quirk for TOPAZ")
bedf2a65c1aa ("drm/amdgpu: disable runtime pm on PX laptops without dGPU power control")
c8791a13d281 ("drm/amdgpu: print a message if ATPX dGPU power control is missing")
d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")
e9bef455af8e ("Revert "drm/amdgpu: disable runtime pm on PX laptops without dGPU power control"")
How should we proceed with this patch?
--
Thanks,
Sasha
^ permalink raw reply [flat|nested] 3+ messages in thread
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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
2019-01-22 15:56 ` Sasha Levin
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