Re: [PATCH 2/2] dma-mapping: reject GFP_COMP for noncohernt allocaions

On Tue, Dec 20, 2022 at 7:58 PM Kai Vehmanen kai.vehmanen@linux.intel.com wrote:

Hey,

On Tue, 20 Dec 2022, Christoph Hellwig wrote:

...

While not quite as bogus as for the dma-coherent allocations that were fixed earlier, GFP_COMP for these allocations has no benefits for the dma-direct case, and can't be supported at all by dma dma-iommu

tested the series and this fixes the issue: Tested-by: Kai Vehmanen kai.vehmanen@linux.intel.com

Minor nit, typo "noncohernt allocaions" in subject of this second patch.

Br, Kai

I also confirm that after applying this patch series issue was gone.

Tested-by: Mikhail Gavrilov mikhail.v.gavrilov@gmail.com

Thanks.