<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">You could even write why it was disabled before and why you can enable it now again in the commit message.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"> </div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Regards</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">//Ernst </div></div> <div class="gmail_quote"><div dir="ltr" class="gmail_attr">Den tis 11 maj 2021 kl 09:25 skrev Chen, Jiansong (Simon) <<a href="mailto:Jiansong.Chen@amd.com">Jiansong.Chen@amd.com</a>>: </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">[AMD Official Use Only - Internal Distribution Only] Better to make the commit msg more specific, eg. Change predicate accordingly since aspm is enabled by default. Either way, Reviewed-by: Jiansong Chen <<a href="mailto:Jiansong.Chen@amd.com" target="_blank">Jiansong.Chen@amd.com</a>> Regards, Jiansong -----Original Message----- From: amd-gfx <<a href="mailto:amd-gfx-bounces@lists.freedesktop.org" target="_blank">amd-gfx-bounces@lists.freedesktop.org</a>> On Behalf Of Kenneth Feng Sent: Tuesday, May 11, 2021 11:04 AM To: <a href="mailto:amd-gfx@lists.freedesktop.org" target="_blank">amd-gfx@lists.freedesktop.org</a> Cc: Feng, Kenneth <<a href="mailto:Kenneth.Feng@amd.com" target="_blank">Kenneth.Feng@amd.com</a>> Subject: [PATCH] drm/amd/pm: enable ASPM by default enable ASPM by default Signed-off-by: Kenneth Feng <<a href="mailto:kenneth.feng@amd.com" target="_blank">kenneth.feng@amd.com</a>> --- drivers/gpu/drm/amd/amdgpu/nv.c | 2 +- drivers/gpu/drm/amd/amdgpu/soc15.c | 2 +- drivers/gpu/drm/amd/amdgpu/vi.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 82a380be8368..2fcfd893edc5 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -598,7 +598,7 @@ static void nv_pcie_gen3_enable(struct amdgpu_device *adev) static void nv_program_aspm(struct amdgpu_device *adev) { - if (amdgpu_aspm != 1) + if (!amdgpu_aspm) return; if (!(adev->flags & AMD_IS_APU) && diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 49ece2a7f9f0..4b660b2d1c22 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -817,7 +817,7 @@ static void soc15_pcie_gen3_enable(struct amdgpu_device *adev) static void soc15_program_aspm(struct amdgpu_device *adev) { - if (amdgpu_aspm != 1) + if (!amdgpu_aspm) return; if (!(adev->flags & AMD_IS_APU) && diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index 735ebbd1148f..3d21c0799037 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -1136,7 +1136,7 @@ static void vi_program_aspm(struct amdgpu_device *adev) bool bL1SS = false; bool bClkReqSupport = true; - if (amdgpu_aspm != 1) + if (!amdgpu_aspm) return; if (adev->flags & AMD_IS_APU || diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index d2fd44b903ca..270b2b0b8e8a 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -302,7 +302,7 @@ sienna_cichlid_get_allowed_feature_mask(struct smu_context *smu, if (smu->dc_controlled_by_gpio) *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_ACDC_BIT); - if (amdgpu_aspm == 1) + if (amdgpu_aspm) *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DS_LCLK_BIT); return 0; -- 2.17.1 _______________________________________________ amd-gfx mailing list <a href="mailto:amd-gfx@lists.freedesktop.org" target="_blank">amd-gfx@lists.freedesktop.org</a> <a href="https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Famd-gfx&data=04%7C01%7CJiansong.Chen%40amd.com%7C414e894d646e4161c7ab08d914296d92%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637562990432397285%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=TvVZdWM32y8rOn154m%2B0pLvHxk9fEuOaiBqiIxXSxiE%3D&reserved=0" rel="noreferrer" target="_blank">https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Famd-gfx&data=04%7C01%7CJiansong.Chen%40amd.com%7C414e894d646e4161c7ab08d914296d92%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637562990432397285%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=TvVZdWM32y8rOn154m%2B0pLvHxk9fEuOaiBqiIxXSxiE%3D&reserved=0</a> _______________________________________________ amd-gfx mailing list <a href="mailto:amd-gfx@lists.freedesktop.org" target="_blank">amd-gfx@lists.freedesktop.org</a> <a href="https://lists.freedesktop.org/mailman/listinfo/amd-gfx" rel="noreferrer" target="_blank">https://lists.freedesktop.org/mailman/listinfo/amd-gfx</a> </blockquote></div>