Adding dri-devel On 2019-04-17 6:15 p.m., Yang, Philip wrote: > After patch "drm: Use the same mmap-range offset and size for GEM and > TTM", application failed to create bo of system memory because drm > mmap_range size decrease to 64GB from original 1TB. This is not big > enough for applications. Increase the drm mmap_range size to 1TB. > > Change-Id: Id482af261f56f3289e8873f5985078da599a0998 > Signed-off-by: Philip Yang <Philip.Yang@xxxxxxx> > --- > include/drm/drm_vma_manager.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/drm/drm_vma_manager.h b/include/drm/drm_vma_manager.h > index f4f8ff1cdeec..76ac5e97a559 100644 > --- a/include/drm/drm_vma_manager.h > +++ b/include/drm/drm_vma_manager.h > @@ -35,7 +35,7 @@ > */ > #if BITS_PER_LONG == 64 > #define DRM_FILE_PAGE_OFFSET_START ((0xFFFFFFFFUL >> PAGE_SHIFT) + 1) > -#define DRM_FILE_PAGE_OFFSET_SIZE ((0xFFFFFFFFUL >> PAGE_SHIFT) * 16) > +#define DRM_FILE_PAGE_OFFSET_SIZE ((0xFFFFFFFFUL >> PAGE_SHIFT) * 256) > #else > #define DRM_FILE_PAGE_OFFSET_START ((0xFFFFFFFUL >> PAGE_SHIFT) + 1) > #define DRM_FILE_PAGE_OFFSET_SIZE ((0xFFFFFFFUL >> PAGE_SHIFT) * 16) _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
