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authorEric Anholt <anholt@freebsd.org>2002-10-31 04:23:09 +0000
committerEric Anholt <anholt@freebsd.org>2002-10-31 04:23:09 +0000
commit9a6b59db39c79369aa849280c0a8b8301876ec93 (patch)
tree102f51d0a3f2c1f24993de323d4d4b1a27d66871 /linux/gamma_drm.h
parente656655a361acf73c5652fcef8cf6ba61dfe7a50 (diff)
Inaugurate bsd-4-0-0-branch with Erik Reid's NetBSD patches (with enough
modifications on my part to have probably broken them thoroughly).
Diffstat (limited to 'linux/gamma_drm.h')
-rw-r--r--linux/gamma_drm.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/linux/gamma_drm.h b/linux/gamma_drm.h
index d06763ae..0d58b07b 100644
--- a/linux/gamma_drm.h
+++ b/linux/gamma_drm.h
@@ -48,6 +48,16 @@ typedef struct _drm_gamma_sarea {
int vertex_prim;
} drm_gamma_sarea_t;
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (xf86drmGamma.h)
+ */
+
+/* Gamma specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_IOCTL_GAMMA_INIT DRM_IOW( 0x40, drm_gamma_init_t)
+#define DRM_IOCTL_GAMMA_COPY DRM_IOW( 0x41, drm_gamma_copy_t)
+
typedef struct drm_gamma_copy {
unsigned int DMAOutputAddress;
unsigned int DMAOutputCount;