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(parent: 3ec8e3d) | 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>
Mon, 17 Feb 2025 09:05:07 +0000 (10:05 +0100)
commit721a493fa2a5e9937f3cf4069a9dd3b423b19d5a
tree6d2c9c61f9c8b239adb60ebc26ba96b28edbb23dtree
parent3ec8e3dab60c3e556bf542f9cda40d9d54b12c7bcommit | 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