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(parent: 760568c) | patch
drm/amd/pm: Mark MM activity as unsupported
authorLijo Lazar <lijo.lazar@amd.com>
Wed, 22 Jan 2025 03:42:41 +0000 (09:12 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Feb 2025 12:49:40 +0000 (13:49 +0100)
commit490163938095e6ff3a94b9379c5749db53f37705
tree7bba830e724ed307d27392d4e9e2794c4b67cd63tree | snapshot
parent760568c1f62ea874e8fb492f9cfa4f47b4b8391ecommit | diff
drm/amd/pm: Mark MM activity as unsupported

commit 819bf6662b93a5a8b0c396d2c7e7fab6264c9808 upstream.

Aldebaran doesn't support querying MM activity percentage. Keep the
field as 0xFFs to mark it as unsupported.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git