auxilary/os: Add DragonFly BSD support in os_get_total_physical_memory.

This patch fixes this build error on DragonFly BSD.

  CC       os/os_misc.lo
os/os_misc.c: In function 'os_get_total_physical_memory':
os/os_misc.c:132:2: error: #error Unsupported *BSD

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Brian Paul <brianp@vmware.com>

diff --git a/src/gallium/auxiliary/os/os_misc.c b/src/gallium/auxiliary/os/os_misc.c
index 4c5a22d0ef8e337b99168735d347c8bbed9efd45..ebf033c99deb2bca4cc4c5f6c1f4987e00702e7e 100644 (file)
--- a/src/gallium/auxiliary/os/os_misc.c
+++ b/src/gallium/auxiliary/os/os_misc.c
@@ -128,6 +128,8 @@ os_get_total_physical_memory(uint64_t *size)
    mib[1] = HW_PHYSMEM64;
 #elif defined(PIPE_OS_FREEBSD)
    mib[1] = HW_REALMEM;
+#elif defined(PIPE_OS_DRAGONFLY)
+   mib[1] = HW_PHYSMEM;
 #else
 #error Unsupported *BSD
 #endif