On Wed, Feb 04, 2026 at 09:56:08AM +0100, Maxime Ripard wrote:
On Wed, Feb 04, 2026 at 10:16:30AM +0200, 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:
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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.
The cutoff date for the merge window was on 25/1, so it was already missed by the time you sent your series.
The primary goal of this series is to update dma-buf. The changes in drivers/gpu/drm are limited to straightforward renames.
Thanks
Maxime