Mesa (master): r600g: add 10/10/10/2 vertex format conversion.

[Dave Airlie]

Module: Mesa
Branch: master
Commit: f9b7d3bd4a744537db29f8688cf4c4109fb19ab1
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f9b7d3bd4a744537db29f8688cf4c4109fb19ab1

Author: Dave Airlie <airlied at redhat.com>
Date:   Mon Sep  5 15:03:34 2011 +0100

r600g: add 10/10/10/2 vertex format conversion.

---

 src/gallium/drivers/r600/r600_asm.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c
index 27febdf..523c531 100644
--- a/src/gallium/drivers/r600/r600_asm.c
+++ b/src/gallium/drivers/r600/r600_asm.c
@@ -2077,6 +2077,12 @@ static void r600_vertex_data_type(enum pipe_format pformat, unsigned *format,
 				break;
 			}
 			break;
+		case 10:
+			if (desc->nr_channels != 4)
+				goto out_unknown;
+
+			*format = FMT_2_10_10_10;
+			break;
 		case 16:
 			switch (desc->nr_channels) {
 			case 1: