Merge branch 'master' of git+ssh://[email protected]/git/mesa/mesa

3 files changed, 28 insertions, 10 deletions

diff --git a/src/glx/x11/dri_glx.c b/src/glx/x11/dri_glx.c
index 0875361d0b6..6f944d7d609 100644
--- a/src/glx/x11/dri_glx.c
+++ b/src/glx/x11/dri_glx.c
@@ -376,7 +376,7 @@ const char *glXGetDriverConfig (const char *driverName) {
 }
 
 
-/* This function isn't currently used.
+/* Called from __glXFreeDisplayPrivate.
  */
 static void driDestroyDisplay(Display *dpy, void *private)
 {
@@ -386,8 +386,24 @@ static void driDestroyDisplay(Display *dpy, void *private)
         const int numScreens = ScreenCount(dpy);
         int i;
         for (i = 0; i < numScreens; i++) {
-            if (pdpyp->libraryHandles[i])
-                dlclose(pdpyp->libraryHandles[i]);
+	   if (pdpyp->libraryHandles[i]) {
+	      __DRIdriver *driver, *prev;
+
+	      /* Remove driver from Drivers list */
+	      for (prev = NULL, driver = Drivers; driver;
+		   prev = driver, driver = driver->next) {
+		 if (driver->handle == pdpyp->libraryHandles[i]) {
+		    if (prev)
+		       prev->next = driver->next;
+		    else
+		       Drivers = driver->next;
+
+		    Xfree(driver);
+		 }
+	      }
+
+	      dlclose(pdpyp->libraryHandles[i]);
+	   }
         }
         Xfree(pdpyp->libraryHandles);
 	Xfree(pdpyp);
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index 737490fcde0..4c64bc201ae 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -1087,10 +1087,6 @@ static void radeonClear( GLcontext *ctx, GLbitfield mask )
       }
    }
 
-   /* Flip top to bottom */
-   cx += dPriv->x;
-   cy  = dPriv->y + dPriv->h - cy - ch;
-
    LOCK_HARDWARE( rmesa );
 
    /* compute region after locking: */
@@ -1099,6 +1095,10 @@ static void radeonClear( GLcontext *ctx, GLbitfield mask )
    cw = ctx->DrawBuffer->_Xmax - cx;
    ch = ctx->DrawBuffer->_Ymax - cy;
 
+   /* Flip top to bottom */
+   cx += dPriv->x;
+   cy  = dPriv->y + dPriv->h - cy - ch;
+
    /* Throttle the number of clear ioctls we do.
     */
    while ( 1 ) {
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index 6ff4089f0ea..fc8e1f0f574 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -1331,6 +1331,7 @@ _mesa_pack_rgba_span_float(GLcontext *ctx, GLuint n, GLfloat rgba[][4],
                      dst[i*4+2] = FLOAT_TO_BYTE(rgba[i][RCOMP]);
                      dst[i*4+3] = FLOAT_TO_BYTE(rgba[i][ACOMP]);
                   }
+		  break;
                case GL_ABGR_EXT:
                   for (i=0;i<n;i++) {
                      dst[i*4+0] = FLOAT_TO_BYTE(rgba[i][ACOMP]);
@@ -1479,6 +1480,7 @@ _mesa_pack_rgba_span_float(GLcontext *ctx, GLuint n, GLfloat rgba[][4],
                      dst[i*4+2] = FLOAT_TO_SHORT(rgba[i][RCOMP]);
                      dst[i*4+3] = FLOAT_TO_SHORT(rgba[i][ACOMP]);
                   }
+		  break;
                case GL_ABGR_EXT:
                   for (i=0;i<n;i++) {
                      dst[i*4+0] = FLOAT_TO_SHORT(rgba[i][ACOMP]);
@@ -1815,7 +1817,7 @@ _mesa_pack_rgba_span_float(GLcontext *ctx, GLuint n, GLfloat rgba[][4],
             for (i=0;i<n;i++) {
                dst[i] = (((GLint) (rgba[i][RCOMP] * 7.0F))     )
                       | (((GLint) (rgba[i][GCOMP] * 7.0F)) << 3)
-                      | (((GLint) (rgba[i][BCOMP] * 3.0F)) << 5);
+                      | (((GLint) (rgba[i][BCOMP] * 3.0F)) << 6);
             }
          }
          break;
@@ -1861,9 +1863,9 @@ _mesa_pack_rgba_span_float(GLcontext *ctx, GLuint n, GLfloat rgba[][4],
          else if (dstFormat == GL_ABGR_EXT) {
             GLushort *dst = (GLushort *) dstAddr;
             for (i=0;i<n;i++) {
-               dst[i] = (((GLint) (rgba[i][ACOMP] * 15.0F)) <<  4)
+               dst[i] = (((GLint) (rgba[i][ACOMP] * 15.0F)) << 12)
                       | (((GLint) (rgba[i][BCOMP] * 15.0F)) <<  8)
-                      | (((GLint) (rgba[i][GCOMP] * 15.0F)) << 12)
+                      | (((GLint) (rgba[i][GCOMP] * 15.0F)) <<  4)
                       | (((GLint) (rgba[i][RCOMP] * 15.0F))      );
             }
          }