Mesa (master): gallium/svga: handle query_rendered caps

[Emil Velikov]

Module: Mesa
Branch: master
Commit: 3a6b68b1132675dbb0c63cc6d977e19e4f473bd1
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3a6b68b1132675dbb0c63cc6d977e19e4f473bd1

Author: Emil Velikov <emil.l.velikov at gmail.com>
Date:   Thu Aug 14 21:09:43 2014 +0100

gallium/svga: handle query_rendered caps

All the values are are currently hardcoded. One could use
some heuristics to determine the amount of video memory if
a callback to the host is not available.

Do we what to advertise the driver as hardwar accelerated ?

Cc: Brian Paul <brianp at vmware.com>
Cc: José Fonseca <jose.r.fonseca at gmail.com>
Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>

---

 src/gallium/drivers/svga/svga_screen.c |   12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/gallium/drivers/svga/svga_screen.c b/src/gallium/drivers/svga/svga_screen.c
index d140f56..0fc9619 100644
--- a/src/gallium/drivers/svga/svga_screen.c
+++ b/src/gallium/drivers/svga/svga_screen.c
@@ -288,6 +288,18 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
       return 1;
    case PIPE_CAP_ENDIANNESS:
       return PIPE_ENDIAN_LITTLE;
+
+   case PIPE_CAP_VENDOR_ID:
+      return 0x15ad; /* VMware Inc. */
+   case PIPE_CAP_DEVICE_ID:
+      return 0x0405; /* assume SVGA II */
+   case PIPE_CAP_ACCELERATED:
+      return 0; /* XXX: */
+   case PIPE_CAP_VIDEO_MEMORY:
+      /* XXX: Query the host ? */
+      return 1;
+   case PIPE_CAP_UMA:
+      return 0;
    }
 
    debug_printf("Unexpected PIPE_CAP_ query %u\n", param);