On Fri, Jan 27, 2017 at 03:28:45PM -0600, Gary R Hook wrote: > An I/O page fault occurs when the IOMMU is enabled on a > system that supports the v5 CCP. DMA operations use a > Request ID value that does not match what is expected by > the IOMMU, resulting in the I/O page fault. Setting the > Request ID value to 0 corrects this issue. > > Signed-off-by: Gary R Hook <gary.hook@xxxxxxx> Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
