Hi, On Tue, Nov 06, 2018 at 11:05:11AM +0200, Aaro Koskinen wrote: > On Tue, Nov 06, 2018 at 07:27:24AM +0100, Christoph Hellwig wrote: > > On Tue, Nov 06, 2018 at 12:06:32AM +0200, Aaro Koskinen wrote: > > > With the below change, the MMC card probe seems to with v4.19. But it > > > feels a bit hackish, don't you think... Is there some obvious simple > > > fix that I'm missing? Any comments? > > > > Please just use dma_coerce_mask_and_coherent in the platform drivers > > instead. > > Tried, but that doesn't help with v4.19: > > [ 1.290698] octeon_mmc 1180000002000.mmc: dma_coerce_mask_and_coherent(): -5 > [ 1.297825] octeon_mmc: probe of 1180000002000.mmc failed with error -5 > > A. Just for the archives, the fix is: https://patchwork.kernel.org/patch/10670177/ A.
