b845772677
Picasso doesn't support the command in the uPEP mailbox to try to read the SMU version. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2449 Fixes: f6045de1f532 ("platform/x86: amd-pmc: Export Idlemask values based on the APU") Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20230409185348.556161-2-Shyam-sundar.S-k@amd.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>