Re: [PATCH 2/3] accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 1/29/2025 5:40 AM, Jacek Lawrynowicz wrote:
pm_runtime_resume_and_get() sets dev->power.runtime_error that causes
all subsequent pm_runtime_get_sync() calls to fail.
Clear the runtime_error using pm_runtime_set_suspended(), so the driver
doesn't have to be reloaded to recover when the NPU fails to boot during
runtime resume.

Fixes: 7d4b4c74432d ("accel/ivpu: Remove suspend_reschedule_counter")
Cc: <stable@xxxxxxxxxxxxxxx> # v6.11+
Reviewed-by: Maciej Falkowski <maciej.falkowski@xxxxxxxxxxxxxxx>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@xxxxxxxxxxxxxxx>
---

Reviewed-by: Jeffrey Hugo <quic_jhugo@xxxxxxxxxxx>




[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux