linux/drivers/accel
Lizhi Hou d19d963d2a accel/amdxdna: Fix incorrect DPM level after suspend/resume
The suspend routine sets the DPM level to 0, which unintentionally
overwrites the previously saved DPM level. As a result, the device always
resumes with DPM level 0 instead of restoring the original value.

Fix this by ensuring the suspend path does not overwrite the saved DPM
level, allowing the correct DPM level to be restored during resume.

Fixes: f4d7b8a6bc ("accel/amdxdna: Enhance power management settings")
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Lizhi Hou <lizhi.hou@amd.com>
Link: https://patch.msgid.link/20260204171048.3165580-1-lizhi.hou@amd.com
2026-02-04 13:08:35 -08:00
..
amdxdna accel/amdxdna: Fix incorrect DPM level after suspend/resume 2026-02-04 13:08:35 -08:00
ethosu drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
habanalabs accel/habanalabs: add Infineon version check 2025-09-25 09:14:45 +03:00
ivpu accel/ivpu: Implement warm boot flow for NPU6 and unify boot handling 2026-01-08 11:49:37 +01:00
qaic accel/qaic: Add qaic_ prefix to irq_polling_work 2025-11-07 11:27:46 -07:00
rocket accel/rocket: factor out code with find_core_for_dev in rocket_remove 2026-01-10 17:49:14 +01:00
drm_accel.c drm: move drm based debugfs funcs to drm_debugfs.c 2025-07-04 15:58:22 +02:00
Kconfig accel: Add Arm Ethos-U NPU driver 2025-10-24 15:07:39 -05:00
Makefile accel: Add Arm Ethos-U NPU driver 2025-10-24 15:07:39 -05:00