Re: [patch] dma-pool: warn when coherent pool is depleted

From: Christoph Hellwig
Date: Mon Jun 29 2020 - 14:41:49 EST


On Sat, Jun 27, 2020 at 09:25:21PM -0700, David Rientjes wrote:
> Thanks Guenter. Christoph, does it make sense to apply this patch since
> there may not be an artifact left behind in the kernel log on allocation
> failure by the caller?

Sorry, this fell through the cracks. I've added it to the dma-mapping
tree now.