Mesa (master): st/egl: Fix native_mode refresh mode.

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 662e098b560c6983f5ac320cc5ff7a82ecdc5f8a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=662e098b560c6983f5ac320cc5ff7a82ecdc5f8a

Author: Chia-I Wu <olv at lunarg.com>
Date:   Sat Oct 23 11:31:29 2010 +0800

st/egl: Fix native_mode refresh mode.

Define the unit to match _EGLMode's.

---

 .../state_trackers/egl/common/native_modeset.h     |    2 +-
 src/gallium/state_trackers/egl/drm/modeset.c       |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gallium/state_trackers/egl/common/native_modeset.h b/src/gallium/state_trackers/egl/common/native_modeset.h
index dee757b..2598082 100644
--- a/src/gallium/state_trackers/egl/common/native_modeset.h
+++ b/src/gallium/state_trackers/egl/common/native_modeset.h
@@ -39,7 +39,7 @@ struct native_connector {
 struct native_mode {
    const char *desc;
    int width, height;
-   int refresh_rate;
+   int refresh_rate; /* HZ * 1000 */
 };
 
 /**
diff --git a/src/gallium/state_trackers/egl/drm/modeset.c b/src/gallium/state_trackers/egl/drm/modeset.c
index 06a6077..5ed22f7 100644
--- a/src/gallium/state_trackers/egl/drm/modeset.c
+++ b/src/gallium/state_trackers/egl/drm/modeset.c
@@ -469,8 +469,8 @@ drm_display_get_modes(struct native_display *ndpy,
       drmmode->base.height = drmmode->mode.vdisplay;
       drmmode->base.refresh_rate = drmmode->mode.vrefresh;
       /* not all kernels have vrefresh = refresh_rate * 1000 */
-      if (drmmode->base.refresh_rate > 1000)
-         drmmode->base.refresh_rate = (drmmode->base.refresh_rate + 500) / 1000;
+      if (drmmode->base.refresh_rate < 1000)
+         drmmode->base.refresh_rate *= 1000;
    }
 
    nmodes_return = MALLOC(count * sizeof(*nmodes_return));