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--- src/mesa/drivers/dri/mach64/mach64_ioctl.c 2006-04-01 05:37:38.000000000 +0300
+++ src/mesa/drivers/dri/mach64-tst/mach64_ioctl.c 2006-07-18 19:43:10.000000000 +0300
@@ -105,7 +105,7 @@ void mach64FlushVerticesLocked( mach64Co
int prim = mmesa->hw_primitive;
int fd = mmesa->driScreen->fd;
drm_mach64_vertex_t vertex;
- int i, ret;
+ int i;
mmesa->num_verts = 0;
mmesa->vert_used = 0;
@@ -123,6 +123,9 @@ void mach64FlushVerticesLocked( mach64Co
mmesa->dirty |= MACH64_UPLOAD_CLIPRECTS;
if ( !count || !(mmesa->dirty & MACH64_UPLOAD_CLIPRECTS) ) {
+ int to = 0;
+ int ret;
+
/* FIXME: Is this really necessary */
if ( nbox == 1 )
mmesa->sarea->nbox = 0;
@@ -133,7 +136,10 @@ void mach64FlushVerticesLocked( mach64Co
vertex.buf = buffer;
vertex.used = count;
vertex.discard = 1;
- ret = drmCommandWrite( fd, DRM_MACH64_VERTEX, &vertex, sizeof(drm_mach64_vertex_t) );
+ do {
+ ret = drmCommandWrite( fd, DRM_MACH64_VERTEX,
+ &vertex, sizeof(drm_mach64_vertex_t) );
+ } while ( ( ret == -EAGAIN ) && ( to++ < MACH64_TIMEOUT ) );
if ( ret ) {
UNLOCK_HARDWARE( mmesa );
fprintf( stderr, "Error flushing vertex buffer: return = %d\n", ret );
@@ -146,6 +152,8 @@ void mach64FlushVerticesLocked( mach64Co
int nr = MIN2( i + MACH64_NR_SAREA_CLIPRECTS, nbox );
drm_clip_rect_t *b = mmesa->sarea->boxes;
int discard = 0;
+ int to = 0;
+ int ret;
mmesa->sarea->nbox = nr - i;
for ( ; i < nr ; i++ ) {
@@ -164,7 +172,10 @@ void mach64FlushVerticesLocked( mach64Co
vertex.buf = buffer;
vertex.used = count;
vertex.discard = discard;
- ret = drmCommandWrite( fd, DRM_MACH64_VERTEX, &vertex, sizeof(drm_mach64_vertex_t) );
+ do {
+ ret = drmCommandWrite( fd, DRM_MACH64_VERTEX,
+ &vertex, sizeof(drm_mach64_vertex_t) );
+ } while ( ( ret == -EAGAIN ) && ( to++ < MACH64_TIMEOUT ) );
if ( ret ) {
UNLOCK_HARDWARE( mmesa );
fprintf( stderr, "Error flushing vertex buffer: return = %d\n", ret );
@@ -180,14 +191,15 @@ void mach64FlushVerticesLocked( mach64Co
* Texture uploads
*/
-void mach64FireBlitLocked( mach64ContextPtr mmesa, drmBufPtr buffer,
+void mach64FireBlitLocked( mach64ContextPtr mmesa, void *buffer,
GLint offset, GLint pitch, GLint format,
GLint x, GLint y, GLint width, GLint height )
{
drm_mach64_blit_t blit;
- GLint ret;
+ int to = 0;
+ int ret;
- blit.idx = buffer->idx;
+ blit.buf = buffer;
blit.offset = offset;
blit.pitch = pitch;
blit.format = format;
@@ -196,8 +208,10 @@ void mach64FireBlitLocked( mach64Context
blit.width = width;
blit.height = height;
- ret = drmCommandWrite( mmesa->driFd, DRM_MACH64_BLIT,
- &blit, sizeof(drm_mach64_blit_t) );
+ do {
+ ret = drmCommandWrite( mmesa->driFd, DRM_MACH64_BLIT,
+ &blit, sizeof(drm_mach64_blit_t) );
+ } while ( ( ret == -EAGAIN ) && ( to++ < MACH64_TIMEOUT ) );
if ( ret ) {
UNLOCK_HARDWARE( mmesa );
--- src/mesa/drivers/dri/mach64/mach64_ioctl.h 2005-02-01 01:40:05.000000000 +0200
+++ src/mesa/drivers/dri/mach64-tst/mach64_ioctl.h 2006-04-11 18:52:56.000000000 +0300
@@ -74,7 +74,7 @@ static __inline void *mach64AllocDmaLock
return head;
}
-extern void mach64FireBlitLocked( mach64ContextPtr mmesa, drmBufPtr buffer,
+extern void mach64FireBlitLocked( mach64ContextPtr mmesa, void *buffer,
GLint offset, GLint pitch, GLint format,
GLint x, GLint y, GLint width, GLint height );
--- src/mesa/drivers/dri/mach64/mach64_screen.c 2005-10-19 05:46:42.000000000 +0300
+++ src/mesa/drivers/dri/mach64-tst/mach64_screen.c 2006-07-16 04:58:55.000000000 +0300
@@ -520,7 +520,7 @@ void * __driCreateNewScreen_20050727( __
__DRIscreenPrivate *psp;
static const __DRIversion ddx_expected = { 6, 4, 0 };
static const __DRIversion dri_expected = { 4, 0, 0 };
- static const __DRIversion drm_expected = { 1, 0, 0 };
+ static const __DRIversion drm_expected = { 2, 0, 0 };
dri_interface = interface;
--- src/mesa/drivers/dri/mach64/mach64_texmem.c 2004-06-03 01:45:00.000000000 +0300
+++ src/mesa/drivers/dri/mach64-tst/mach64_texmem.c 2006-04-11 18:54:09.000000000 +0300
@@ -569,27 +569,17 @@ static void mach64UploadLocalSubImage( m
remaining > 0 ;
remaining -= rows, y += rows, i++ )
{
- drmBufPtr buffer;
- CARD32 *dst;
-
height = MIN2(remaining, rows);
- /* Grab the dma buffer for the texture blit */
- buffer = mach64GetBufferLocked( mmesa );
-
- dst = (CARD32 *)((char *)buffer->address + MACH64_HOSTDATA_BLIT_OFFSET);
-
assert(image->Data);
{
const GLubyte *src = (const GLubyte *) image->Data +
(y * image->Width + x) * image->TexFormat->TexelBytes;
- const GLuint bytes = width * height * image->TexFormat->TexelBytes;
- memcpy(dst, src, bytes);
- }
- mach64FireBlitLocked( mmesa, buffer, offset, pitch, format,
- x, y, width, height );
+ mach64FireBlitLocked( mmesa, (void *)src, offset, pitch, format,
+ x, y, width, height );
+ }
}
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