diff options
Diffstat (limited to 'src/gbm/backends')
| -rw-r--r-- | src/gbm/backends/dri/gbm_dri.c | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c index 7b28be1ba0f..258e8a84a6e 100644 --- a/src/gbm/backends/dri/gbm_dri.c +++ b/src/gbm/backends/dri/gbm_dri.c @@ -403,12 +403,13 @@ dri_load_driver_swrast(struct gbm_dri_device *dri) } static int -dri_screen_create(struct gbm_dri_device *dri) +dri_screen_create_dri2(struct gbm_dri_device *dri, + const char *driver_name) { const __DRIextension **extensions; int ret = 0; - dri->base.driver_name = loader_get_driver_for_fd(dri->base.base.fd, 0); + dri->base.driver_name = driver_name; if (dri->base.driver_name == NULL) return -1; @@ -491,6 +492,35 @@ dri_screen_create_swrast(struct gbm_dri_device *dri) } static int +dri_screen_create(struct gbm_dri_device *dri) +{ + const char *driver_name; + + driver_name = loader_get_driver_for_fd(dri->base.base.fd, 0); + if (!driver_name) + return -1; + + return dri_screen_create_dri2(dri, driver_name); +} + +static int +dri_screen_create_sw(struct gbm_dri_device *dri) +{ + const char *driver_name; + int ret; + + driver_name = strdup("kms_swrast"); + if (!driver_name) + return -errno; + + ret = dri_screen_create_dri2(dri, driver_name); + if (ret == 0) + return ret; + + return dri_screen_create_swrast(dri); +} + +static int gbm_dri_is_format_supported(struct gbm_device *gbm, uint32_t format, uint32_t usage) @@ -920,9 +950,9 @@ dri_device_create(int fd) if (!force_sw) { ret = dri_screen_create(dri); if (ret) - ret = dri_screen_create_swrast(dri); + ret = dri_screen_create_sw(dri); } else { - ret = dri_screen_create_swrast(dri); + ret = dri_screen_create_sw(dri); } if (ret) |