Messages in this thread | | | From | David Riley <> | Subject | [PATCH v4 0/2] drm/virtio: Use vmalloc for command buffer alllocations. | Date | Wed, 11 Sep 2019 11:14:01 -0700 |
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Userspace requested command buffer allocations could be too large to make as a contiguous allocation. Use vmalloc if necessary to satisfy those allocations.
v1: Initial version. v2: Properly account for number of free descriptors required. v3: Remove offset handling for vmalloc'd buffers. v4: Rebase onto drm-misc-next.
David Riley (2): drm/virtio: Rewrite virtio_gpu_queue_ctrl_buffer using fenced version. drm/virtio: Use vmalloc for command buffer allocations.
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 4 +- drivers/gpu/drm/virtio/virtgpu_vq.c | 98 ++++++++++++++++++++------ 2 files changed, 79 insertions(+), 23 deletions(-)
-- 2.23.0.162.g0b9fbb3734-goog
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