diff options
Diffstat (limited to 'src/gallium/winsys/radeon/drm/radeon_drm.c')
| -rw-r--r-- | src/gallium/winsys/radeon/drm/radeon_drm.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm.c b/src/gallium/winsys/radeon/drm/radeon_drm.c index e9a276362f..ecaf096dea 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm.c @@ -103,6 +103,10 @@ static void do_ioctls(int fd, struct radeon_libdrm_winsys* winsys) winsys->drm_2_3_0 = version->version_major > 2 || version->version_minor >= 3; + winsys->drm_2_6_0 = version->version_major > 2 || + (version->version_major == 2 && + version->version_minor >= 6); + info.request = RADEON_INFO_DEVICE_ID; retval = drmCommandWriteRead(fd, DRM_RADEON_INFO, &info, sizeof(info)); if (retval) { @@ -130,6 +134,16 @@ static void do_ioctls(int fd, struct radeon_libdrm_winsys* winsys) } winsys->z_pipes = target; + winsys->hyperz = FALSE; +#ifndef RADEON_INFO_WANT_HYPERZ +#define RADEON_INFO_WANT_HYPERZ 7 +#endif + info.request = RADEON_INFO_WANT_HYPERZ; + retval = drmCommandWriteRead(fd, DRM_RADEON_INFO, &info, sizeof(info)); + if (!retval && target == 1) { + winsys->hyperz = TRUE; + } + retval = drmCommandWriteRead(fd, DRM_RADEON_GEM_INFO, &gem_info, sizeof(gem_info)); if (retval) { @@ -142,12 +156,14 @@ static void do_ioctls(int fd, struct radeon_libdrm_winsys* winsys) debug_printf("radeon: Successfully grabbed chipset info from kernel!\n" "radeon: DRM version: %d.%d.%d ID: 0x%04x GB: %d Z: %d\n" - "radeon: GART size: %d MB VRAM size: %d MB\n", + "radeon: GART size: %d MB VRAM size: %d MB\n" + "radeon: HyperZ: %s\n", version->version_major, version->version_minor, version->version_patchlevel, winsys->pci_id, winsys->gb_pipes, winsys->z_pipes, winsys->gart_size / 1024 / 1024, - winsys->vram_size / 1024 / 1024); + winsys->vram_size / 1024 / 1024, + winsys->hyperz ? "YES" : "NO"); drmFreeVersion(version); } |