Mesa (master): ilo: Set PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT to 64

[Ian Romanick]

Module: Mesa
Branch: master
Commit: 205e6240480fef8ee1354e8810954eadb5ffde22
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=205e6240480fef8ee1354e8810954eadb5ffde22

Author: Siavash Eliasi <siavashserver at gmail.com>
Date:   Thu Nov 28 12:44:34 2013 +0330

ilo: Set PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT to 64

Ian manually ran the map_buffer_range* tests and the
arb_map_buffer_alignment-* tests, but he did not do a full piglit run.

v2 (idr): Use 64 instead of 4096

Tested-by: Ian Romanick <ian.d.romanick at intel.com>
Reviewed-by: Chia-I Wu <olvaffe at gmail.com>

---

 src/gallium/drivers/ilo/ilo_screen.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/ilo/ilo_screen.c b/src/gallium/drivers/ilo/ilo_screen.c
index 13a0be5..1443ba3 100644
--- a/src/gallium/drivers/ilo/ilo_screen.c
+++ b/src/gallium/drivers/ilo/ilo_screen.c
@@ -408,7 +408,7 @@ ilo_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_TEXTURE_MULTISAMPLE:
       return false; /* TODO */
    case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
-      return 0;
+      return 64;
    case PIPE_CAP_CUBE_MAP_ARRAY:
    case PIPE_CAP_TEXTURE_BUFFER_OBJECTS:
       return true;