On Wed, 4 Feb 2026 13:47:51 +0200 Leon Romanovsky <[email protected]> wrote:
> On Wed, Feb 04, 2026 at 09:54:13AM +0100, Christian König wrote: > > On 2/4/26 09:16, Leon Romanovsky wrote: > > > On Mon, Feb 02, 2026 at 06:04:25PM +0200, Leon Romanovsky wrote: > > >> On Sat, Jan 31, 2026 at 07:34:10AM +0200, Leon Romanovsky wrote: > > >>> Changelog: > > >>> v7: > > >> > > >> <...> > > >> > > >>> Leon Romanovsky (8): > > >>> dma-buf: Rename .move_notify() callback to a clearer identifier > > >>> dma-buf: Rename dma_buf_move_notify() to > > >>> dma_buf_invalidate_mappings() > > >>> dma-buf: Always build with DMABUF_MOVE_NOTIFY > > >>> vfio: Wait for dma-buf invalidation to complete > > >>> dma-buf: Make .invalidate_mapping() truly optional > > >>> dma-buf: Add dma_buf_attach_revocable() > > >>> vfio: Permit VFIO to work with pinned importers > > >>> iommufd: Add dma_buf_pin() > > >>> > > >>> drivers/dma-buf/Kconfig | 12 ----- > > >>> drivers/dma-buf/dma-buf.c | 69 > > >>> ++++++++++++++++++++----- > > >>> drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 14 ++--- > > >>> drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 +- > > >>> drivers/gpu/drm/amd/amdkfd/Kconfig | 2 +- > > >>> drivers/gpu/drm/virtio/virtgpu_prime.c | 2 +- > > >>> drivers/gpu/drm/xe/tests/xe_dma_buf.c | 7 ++- > > >>> drivers/gpu/drm/xe/xe_bo.c | 2 +- > > >>> drivers/gpu/drm/xe/xe_dma_buf.c | 14 ++--- > > >>> drivers/infiniband/core/umem_dmabuf.c | 13 ----- > > >>> drivers/infiniband/hw/mlx5/mr.c | 2 +- > > >>> drivers/iommu/iommufd/pages.c | 11 +++- > > >>> drivers/iommu/iommufd/selftest.c | 2 +- > > >>> drivers/vfio/pci/vfio_pci_dmabuf.c | 80 > > >>> ++++++++++++++++++++++------- > > >>> include/linux/dma-buf.h | 17 +++--- > > >>> 15 files changed, 153 insertions(+), 96 deletions(-) > > >> > > >> Christian, > > >> > > >> Given the ongoing discussion around patch v5, I'm a bit unclear on the > > >> current state. Is the series ready for merging, or do you need me to > > >> rework anything further? > > > > > > Christian, > > > > > > Let's not miss the merge window for work that is already ready. > > > > Mhm, sounds like AMDs mail servers never send my last mail out. > > > > As far as I can see all patches have an reviewed-by, I also gave an rb on > > patch #6 (should that mail never got out as well). The discussion on patch > > v5 is just orthogonal I think, the handling was there even completely > > before this patch set. > > > > For upstreaming as long as the VFIO and infiniband folks don't object I > > would like to take that through the drm-misc branch (like every other > > DMA-buf change). > > Infiniband folks don't object :). No objection from vfio, I added one last R-b. Thanks, Alex
