diff options
| author | Gurchetan Singh <[email protected]> | 2019-03-01 18:58:16 -0800 |
|---|---|---|
| committer | Gurchetan Singh <[email protected]> | 2019-03-04 17:33:17 +0000 |
| commit | 610758d3e5402709b9b92cfa88f72b092b13f236 (patch) | |
| tree | a3e3ae720997081a8331b82f9deb045686af6513 | |
| parent | 904a0552aabf0624f1d7507b89d8a9a7bdd3bad5 (diff) | |
egl/sl: also allow virtgpu to fallback to kms_swrast
virtio-gpu fallbacks to software rendering when 3D features
are unavailable since 6c5ab, and kms_swrast is more
feature complete than swrast.
v2: Add comment (Emil)
Reviewed-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
| -rw-r--r-- | src/egl/drivers/dri2/platform_surfaceless.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/egl/drivers/dri2/platform_surfaceless.c b/src/egl/drivers/dri2/platform_surfaceless.c index 4fe364ab22e..fefb2b449d0 100644 --- a/src/egl/drivers/dri2/platform_surfaceless.c +++ b/src/egl/drivers/dri2/platform_surfaceless.c @@ -301,8 +301,13 @@ surfaceless_probe_device(_EGLDisplay *disp, bool swrast) char *driver_name = loader_get_driver_for_fd(dri2_dpy->fd); if (swrast) { - /* Use kms swrast only with vgem */ - if (strcmp(driver_name, "vgem") == 0) + /* Use kms swrast only with vgem / virtio_gpu. + * virtio-gpu fallbacks to software rendering when 3D features + * are unavailable since 6c5ab, and kms_swrast is more + * feature complete than swrast. + */ + if (strcmp(driver_name, "vgem") == 0 || + strcmp(driver_name, "virtio_gpu") == 0) dri2_dpy->driver_name = strdup("kms_swrast"); free(driver_name); } else { |