From: Emil Velikov <[email protected]> With earlier commit 9c84aeba67cc ("drm/vmwgfx: Kill unneeded legacy security features") we removed the no longer applicable validation, as we now have isolation of primary clients from different master realms.
As of last commit, we're explicitly checking for authentication in the only render ioctls which care about one. With those in place, the DRM_AUTH token serves no real purpose. Let's drop it. Cc: VMware Graphics <[email protected]> Cc: Thomas Hellstrom <[email protected]> Signed-off-by: Emil Velikov <[email protected]> --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 81a95651643f..253fae160175 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -165,9 +165,9 @@ static const struct drm_ioctl_desc vmw_ioctls[] = { VMW_IOCTL_DEF(VMW_GET_PARAM, vmw_getparam_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_ALLOC_DMABUF, vmw_bo_alloc_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_UNREF_DMABUF, vmw_bo_unref_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_CURSOR_BYPASS, @@ -182,16 +182,16 @@ static const struct drm_ioctl_desc vmw_ioctls[] = { DRM_MASTER), VMW_IOCTL_DEF(VMW_CREATE_CONTEXT, vmw_context_define_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_UNREF_CONTEXT, vmw_context_destroy_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_CREATE_SURFACE, vmw_surface_define_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_UNREF_SURFACE, vmw_surface_destroy_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_REF_SURFACE, vmw_surface_reference_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), - VMW_IOCTL_DEF(VMW_EXECBUF, vmw_execbuf_ioctl, DRM_AUTH | + DRM_RENDER_ALLOW), + VMW_IOCTL_DEF(VMW_EXECBUF, vmw_execbuf_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_FENCE_WAIT, vmw_fence_obj_wait_ioctl, DRM_RENDER_ALLOW), @@ -201,9 +201,9 @@ static const struct drm_ioctl_desc vmw_ioctls[] = { VMW_IOCTL_DEF(VMW_FENCE_UNREF, vmw_fence_obj_unref_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_FENCE_EVENT, vmw_fence_event_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_GET_3D_CAP, vmw_get_cap_3d_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), /* these allow direct access to the framebuffers mark as master only */ VMW_IOCTL_DEF(VMW_PRESENT, vmw_present_ioctl, @@ -221,28 +221,28 @@ static const struct drm_ioctl_desc vmw_ioctls[] = { DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_CREATE_SHADER, vmw_shader_define_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_UNREF_SHADER, vmw_shader_destroy_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_GB_SURFACE_CREATE, vmw_gb_surface_define_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_GB_SURFACE_REF, vmw_gb_surface_reference_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_SYNCCPU, vmw_user_bo_synccpu_ioctl, DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_CREATE_EXTENDED_CONTEXT, vmw_extended_context_define_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_GB_SURFACE_CREATE_EXT, vmw_gb_surface_define_ext_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), VMW_IOCTL_DEF(VMW_GB_SURFACE_REF_EXT, vmw_gb_surface_reference_ext_ioctl, - DRM_AUTH | DRM_RENDER_ALLOW), + DRM_RENDER_ALLOW), }; static const struct pci_device_id vmw_pci_id_list[] = { -- 2.23.0 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
