Displaying 2 results from an estimated 2 matches for "dma_b".
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2010 Apr 11
1
[PATCH 2/2] drm/nv04: Implement missing nv04 PGRAPH methods in software.
...- bit 24: patch valid [enables rendering using this object]
+ * - bit 25: surf3d valid [for tex_tri and multitex_tri only]
+ * word 1:
+ * - bits 0-1: mono format
+ * - bits 8-13: color format
+ * - bits 16-31: DMA_NOTIFY instance
+ * word 2:
+ * - bits 0-15: DMA_A instance
+ * - bits 16-31: DMA_B instance
+ *
+ * On NV05 it's:
+ *
+ * word 0:
+ * - bits 0-7: class
+ * - bit 12: color key active
+ * - bit 13: clip rect active
+ * - bit 14: if set, destination surface is swizzled and taken from buffer 5
+ * [set by NV04_SWIZZLED_SURFACE], otherwise it's linear and taken...
2010 Apr 11
1
[PATCH 1/2] drm/nouveau: Use 0x5f instead of 0x9f as imageblit on original NV10.
Signed-off-by: Marcin Ko?cielnicki <koriakin at 0x04.net>
---
drivers/gpu/drm/nouveau/nv04_fbcon.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nv04_fbcon.c b/drivers/gpu/drm/nouveau/nv04_fbcon.c
index 813b25c..7cf9287 100644
--- a/drivers/gpu/drm/nouveau/nv04_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nv04_fbcon.c
@@ -236,7 +236,7 @@