Re: [PATCH] dmaengine: xilinx_dma: Alloc tx descriptors GFP_NOWAIT
- From
- Vinod Koul <vkoul@kernel.org>
- Date
- 2021-02-01 09:57:46
- Also in
- dmaengine, lkml
- Reply to
- Richard Fitzgerald, 2021-01-29
On 29-01-21, 17:08, Richard Fitzgerald wrote:
Use GFP_NOWAIT allocation in xilinx_dma_alloc_tx_descriptor(). This is necessary for compatibility with ALSA, which calls dmaengine_prep_dma_cyclic() from an atomic context.
Applied, thanks -- ~Vinod _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel