On Thu, Jul 26, 2018 at 03:02:05PM +0200, Jason A. Donenfeld wrote: > From: Christoph Hellwig <hch@xxxxxx> > > commit 7ec916f82c48dcfc115eee2e3e0e6d400e310fc5 upstream. > > This commit may cause a less than required dma mask to be used for > some allocations, which apparently leads to module load failures for > iwlwifi sometimes. > > This reverts commit d657c5c73ca987214a6f9436e435b34fc60f332a. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > Reported-by: Fabio Coatti <fabio.coatti@xxxxxxxxx> > Tested-by: Fabio Coatti <fabio.coatti@xxxxxxxxx> > --- > Backporting this and submitting this to stable@, because without it, > ordinary WiFi is broken on a fairly vanilla Thinkpad P50, on all 4.17 > kernels. Thanks, now queued up. greg k-h
