9b7d0c9aee
This change adds a new dma-buf operation that allows dma-bufs to be used by virtio drivers to share exported objects. The new operation allows the importing driver to query the exporting driver for the UUID which identifies the underlying exported object. Signed-off-by: David Stevens <stevensd@chromium.org> BUG=b:136269340 TEST=boot ARCVM and launch play store Signed-off-by: Keiichi Watanabe <keiichiw@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/2059086 Reviewed-by: Sean Paul <seanpaul@chromium.org> Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org> Tested-by: David Stevens <stevensd@chromium.org> Commit-Queue: David Stevens <stevensd@chromium.org> Bug: 153580313 Link: https://lore.kernel.org/lkml/20200311112004.47138-2-stevensd@chromium.org/ Change-Id: Ifb429e36ebbba9feead6fd1792fbefa9ca097f0c Signed-off-by: Lingfeng Yang <lfy@google.com> |
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| .. | ||
| dma-buf.c | ||
| dma-fence-array.c | ||
| dma-fence.c | ||
| Kconfig | ||
| Makefile | ||
| reservation.c | ||
| seqno-fence.c | ||
| sw_sync.c | ||
| sync_debug.c | ||
| sync_debug.h | ||
| sync_file.c | ||
| sync_trace.h | ||