fixed win motion bug

[winnie] / src / fbdev / gfx.cc

diff --git a/src/fbdev/gfx.cc b/src/fbdev/gfx.cc
index db579ff..e4527b0 100644 (file)
--- a/src/fbdev/gfx.cc
+++ b/src/fbdev/gfx.cc
@@ -55,6 +55,9 @@ bool init_gfx()
                return false;
        }
 
+// TODO: uncomment when I find how to use intelfb instead of i915 GRRRR.-      
+
+/*
        fb_vblank vblank;
        if(ioctl(dev_fd, FBIOGET_VBLANK, &vblank) == -1) {
                fprintf(stderr, "FBIOGET_VBLANK error: %s\n", strerror(errno));
@@ -64,6 +67,7 @@ bool init_gfx()
                printf("count: %d\n", vblank.count);
                printf("beam position: %d, %d\n", vblank.hcount, vblank.vcount);
        }
+*/
 
        return true;
 }
@@ -247,16 +251,9 @@ void gfx_update()
 void wait_vsync()
 {
        unsigned long arg = 0;
-
-       timeval tvstart, tvend;
-       gettimeofday(&tvstart, 0);
-       
        if(ioctl(dev_fd, FBIO_WAITFORVSYNC, &arg) == -1) {
-               printf("ioctl error %s\n", strerror(errno));
+//             printf("ioctl error %s\n", strerror(errno));
        }
-
-       gettimeofday(&tvend, 0);
-       printf("%ld %ld\n", tvend.tv_sec - tvstart.tv_sec, tvend.tv_usec - tvstart.tv_usec);
 }
 
 #endif // WINNIE_FBDEV