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-----Original Message----- From: Greg KH gregkh@linuxfoundation.org Sent: Wednesday, June 8, 2022 11:47 AM To: Deucher, Alexander Alexander.Deucher@amd.com Cc: stable@vger.kernel.org; Quan, Evan Evan.Quan@amd.com Subject: Re: [PATCH] drm/amd/pm: correct the metrics version for SMU 11.0.11/12/13
On Wed, Jun 08, 2022 at 10:51:50AM -0400, Alex Deucher wrote:
From: Evan Quan evan.quan@amd.com
Correct the metrics version used for SMU 11.0.11/12/13. Fixes misreported GPU metrics (e.g., fan speed, etc.) depending on which version of SMU firmware is loaded.
Bug: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitl ab.freedesktop.org%2Fdrm%2Famd%2F-
%2Fissues%2F1925&data=05%7C01%7C
alexander.deucher%40amd.com%7Cedf89fa3ab394ba5362808da496627a1% 7C3dd89
61fe4884e608e11a82d994e183d%7C0%7C0%7C637903000346405316%7C Unknown%7CT
WFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJ XVCI
6Mn0%3D%7C3000%7C%7C%7C&sdata=Ro1FN8XPjNoT79lk6A450jv1CO 7ri02O1dUi
Bjj9cO4%3D&reserved=0 Signed-off-by: Evan Quan evan.quan@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com (cherry
picked
from commit 396beb91a9eb86cbfa404e4220cca8f3ada70777) Cc: stable@vger.kernel.org
.../amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 57 ++++++++++++++----
1 file changed, 44 insertions(+), 13 deletions(-)
What stable tree(s) are you wanting this backported to?
Ideally all stable kernels, but I think it will only apply cleanly to 5.18. I'll look at a backport for older stable kernels.
Alex
thanks,
greg k-h