Re: [PATCH] crypto: qce: Provide dev_err_probe() status on DMA failure
From: Herbert Xu
Date: Fri Oct 31 2025 - 05:51:43 EST
On Fri, Oct 24, 2025 at 02:35:07PM -0700, Bjorn Andersson wrote:
> On multiple occasions the qce device have shown up in devices_deferred,
> without the explanation that this came from the failure to acquire the
> DMA channels from the associated BAM.
>
> Use dev_err_probe() to associate this context with the failure to faster
> pinpoint the culprit when this happens in the future.
>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxxxxxxxx>
> ---
> drivers/crypto/qce/dma.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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