diff options
| author | Ian Romanick <idr@us.ibm.com> | 2004-10-17 21:29:58 +0000 |
|---|---|---|
| committer | Ian Romanick <idr@us.ibm.com> | 2004-10-17 21:29:58 +0000 |
| commit | add38812f0b878e083419027fa451eaa24893867 (patch) | |
| tree | 39392168818b1b360f06c35b881368de8d56ba03 /src | |
| parent | ff42a00402deab3034163c2b76c2082cce39d901 (diff) | |
Fix hangs on big-endian (e.g., PowerPC) hardware.
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/r128/r128_ioctl.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_ioctl.c b/src/mesa/drivers/dri/r128/r128_ioctl.c index d9fc02501a..bf643210c5 100644 --- a/src/mesa/drivers/dri/r128/r128_ioctl.c +++ b/src/mesa/drivers/dri/r128/r128_ioctl.c @@ -225,12 +225,11 @@ static void delay( void ) { static int r128WaitForFrameCompletion( r128ContextPtr rmesa ) { unsigned char *R128MMIO = rmesa->r128Screen->mmio.map; - uint32_t frame; int i; int wait = 0; while ( 1 ) { - frame = *(volatile unsigned int *)(R128MMIO + R128_LAST_FRAME_REG); + uint32_t frame = LE32_TO_CPU(*(volatile uint32_t *)(R128MMIO + R128_LAST_FRAME_REG)); if ( rmesa->sarea->last_frame - frame <= R128_MAX_OUTSTANDING ) { break; |