* [PATCH] accel/ivpu: Increase state dump msg timeout
@ 2025-04-25 9:28 Jacek Lawrynowicz
2025-04-25 17:09 ` Jeff Hugo
2025-04-30 9:54 ` Jacek Lawrynowicz
0 siblings, 2 replies; 3+ messages in thread
From: Jacek Lawrynowicz @ 2025-04-25 9:28 UTC (permalink / raw)
To: dri-devel; +Cc: quic_jhugo, lizhi.hou, Jacek Lawrynowicz, stable
Increase JMS message state dump command timeout to 100 ms. On some
platforms, the FW may take a bit longer than 50 ms to dump its state
to the log buffer and we don't want to miss any debug info during TDR.
Fixes: 5e162f872d7a ("accel/ivpu: Add FW state dump on TDR")
Cc: <stable@vger.kernel.org> # v6.13+
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
---
drivers/accel/ivpu/ivpu_hw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/accel/ivpu/ivpu_hw.c b/drivers/accel/ivpu/ivpu_hw.c
index ec9a3629da3a9..633160470c939 100644
--- a/drivers/accel/ivpu/ivpu_hw.c
+++ b/drivers/accel/ivpu/ivpu_hw.c
@@ -119,7 +119,7 @@ static void timeouts_init(struct ivpu_device *vdev)
else
vdev->timeout.autosuspend = 100;
vdev->timeout.d0i3_entry_msg = 5;
- vdev->timeout.state_dump_msg = 10;
+ vdev->timeout.state_dump_msg = 100;
}
}
--
2.45.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] accel/ivpu: Increase state dump msg timeout
2025-04-25 9:28 [PATCH] accel/ivpu: Increase state dump msg timeout Jacek Lawrynowicz
@ 2025-04-25 17:09 ` Jeff Hugo
2025-04-30 9:54 ` Jacek Lawrynowicz
1 sibling, 0 replies; 3+ messages in thread
From: Jeff Hugo @ 2025-04-25 17:09 UTC (permalink / raw)
To: Jacek Lawrynowicz, dri-devel; +Cc: lizhi.hou, stable
On 4/25/2025 3:28 AM, Jacek Lawrynowicz wrote:
> Increase JMS message state dump command timeout to 100 ms. On some
> platforms, the FW may take a bit longer than 50 ms to dump its state
> to the log buffer and we don't want to miss any debug info during TDR.
>
> Fixes: 5e162f872d7a ("accel/ivpu: Add FW state dump on TDR")
> Cc: <stable@vger.kernel.org> # v6.13+
> Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
As a side note, my email address changed a little bit ago, but I suspect
you are not aware as I'm still getting patches addressed to my old
address. While I still have access to the old address, I'm not entirely
sure how long that will last and I'd like to avoid missing anything.
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] accel/ivpu: Increase state dump msg timeout
2025-04-25 9:28 [PATCH] accel/ivpu: Increase state dump msg timeout Jacek Lawrynowicz
2025-04-25 17:09 ` Jeff Hugo
@ 2025-04-30 9:54 ` Jacek Lawrynowicz
1 sibling, 0 replies; 3+ messages in thread
From: Jacek Lawrynowicz @ 2025-04-30 9:54 UTC (permalink / raw)
To: dri-devel; +Cc: quic_jhugo, lizhi.hou, stable
Applied to drm-misc-fixes
On 4/25/2025 11:28 AM, Jacek Lawrynowicz wrote:
> Increase JMS message state dump command timeout to 100 ms. On some
> platforms, the FW may take a bit longer than 50 ms to dump its state
> to the log buffer and we don't want to miss any debug info during TDR.
>
> Fixes: 5e162f872d7a ("accel/ivpu: Add FW state dump on TDR")
> Cc: <stable@vger.kernel.org> # v6.13+
> Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
> ---
> drivers/accel/ivpu/ivpu_hw.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/accel/ivpu/ivpu_hw.c b/drivers/accel/ivpu/ivpu_hw.c
> index ec9a3629da3a9..633160470c939 100644
> --- a/drivers/accel/ivpu/ivpu_hw.c
> +++ b/drivers/accel/ivpu/ivpu_hw.c
> @@ -119,7 +119,7 @@ static void timeouts_init(struct ivpu_device *vdev)
> else
> vdev->timeout.autosuspend = 100;
> vdev->timeout.d0i3_entry_msg = 5;
> - vdev->timeout.state_dump_msg = 10;
> + vdev->timeout.state_dump_msg = 100;
> }
> }
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2025-04-30 9:54 UTC | newest]
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2025-04-25 9:28 [PATCH] accel/ivpu: Increase state dump msg timeout Jacek Lawrynowicz
2025-04-25 17:09 ` Jeff Hugo
2025-04-30 9:54 ` Jacek Lawrynowicz
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