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| author | Rob Clark <robdclark@chromium.org> | 2025-06-29 13:13:18 -0700 |
|---|---|---|
| committer | Rob Clark <robin.clark@oss.qualcomm.com> | 2025-07-04 17:48:38 -0700 |
| commit | 2e6a8a1fe2b262a6dfd0a65041fcd830ee1e7143 (patch) | |
| tree | ba40db3ea2c3502f6cb0b13e6d54005cca5d774a /drivers/gpu/drm/msm/msm_drv.c | |
| parent | drm/msm: Split out map/unmap ops (diff) | |
| download | linux-2e6a8a1fe2b262a6dfd0a65041fcd830ee1e7143.tar.gz linux-2e6a8a1fe2b262a6dfd0a65041fcd830ee1e7143.zip | |
drm/msm: Add VM_BIND ioctl
Add a VM_BIND ioctl for binding/unbinding buffers into a VM. This is
only supported if userspace has opted in to MSM_PARAM_EN_VM_BIND.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Tested-by: Antonino Maniscalco <antomani103@gmail.com>
Reviewed-by: Antonino Maniscalco <antomani103@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/661524/
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index d75753745f12..639f71f5e06e 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -802,6 +802,7 @@ static const struct drm_ioctl_desc msm_ioctls[] = { DRM_IOCTL_DEF_DRV(MSM_SUBMITQUEUE_NEW, msm_ioctl_submitqueue_new, DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(MSM_SUBMITQUEUE_CLOSE, msm_ioctl_submitqueue_close, DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(MSM_SUBMITQUEUE_QUERY, msm_ioctl_submitqueue_query, DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(MSM_VM_BIND, msm_ioctl_vm_bind, DRM_RENDER_ALLOW), }; static void msm_show_fdinfo(struct drm_printer *p, struct drm_file *file) |