Use batch_start_atomic to fix batchbuffer wrapping problems with 8xx render.

Bug #22483.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/i830.h b/src/i830.h
index f7ca687d..ec576620 100644
--- a/src/i830.h
+++ b/src/i830.h
@@ -468,6 +468,14 @@ typedef struct _I830Rec {
   /** Transform pointers for src/mask, or NULL if identity */
    PictTransform *transform[2];
    float coord_adjust;
+
+   /* i830 render accel state */
+   PixmapPtr render_src, render_mask, render_dst;
+   PicturePtr render_src_picture, render_mask_picture, render_dst_picture;
+   uint32_t render_dst_format;
+   Bool needs_render_state_emit;
+   uint32_t cblend, ablend, s8_blendctl;
+
    /* i915 render accel state */
    uint32_t mapstate[6];
    uint32_t samplerstate[6];
@@ -790,6 +798,7 @@ Bool i915_prepare_composite(int op, PicturePtr pSrc, PicturePtr pMask,
 void i915_composite(PixmapPtr pDst, int srcX, int srcY,
 		    int maskX, int maskY, int dstX, int dstY, int w, int h);
 void i915_batch_flush_notify(ScrnInfoPtr pScrn);
+void i830_batch_flush_notify(ScrnInfoPtr scrn);
 /* i965_render.c */
 unsigned int gen4_render_state_size(ScrnInfoPtr pScrn);
 void gen4_render_state_init(ScrnInfoPtr pScrn);