https://bugzilla.kernel.org/show_bug.cgi?id=204145 --- Comment #17 from Shawn Anastasio (shawn@xxxxxxxxxx) --- On second glance, it seems I got it backwards. pgprot_noncache /is/ actually being set via the default implementation of arch_dma_mmap_pgprot, but this creates the opposite issue. In the coherent case, the vma is now marked as noncache but in the previous implementation it was not. I'll post a new patch to solve this by providing a powerpc implementation of arch_dma_mmap_pgprot that only sets noncache in the !coherent case to match the previous behvaior. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
