Re: 5.3-rc1 BUGS in dma_addressing_limited

On Wed, Jul 24, 2019 at 10:43:13AM +0300, Nikolay Borisov wrote: > Hello Christoph, > > 5.3-rc1 crashes for me when run in qemu with scsi disks. > Quick investigation shows that the following triggers a BUG_ON: I've queued up the fix here:

5.3-rc1 BUGS in dma_addressing_limited

Hello Christoph, 5.3-rc1 crashes for me when run in qemu with scsi disks. Quick investigation shows that the following triggers a BUG_ON: diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index e11b115dd0e4..4465e352b8dd 100644 --- a/include/linux/dma-mapping.h +++