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iris: Avoid double flushing in iris_transfer_flush_region when copying.

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My intention was to have iris_copy_region not do flushing, and leave
that up to the callers.  iris_resource_copy_region needs to do this,
but iris_transfer_flush_region was already doing it.  The net result
was that we were doing it twice for transfers.

So, move the flushing from iris_copy_region to iris_resource_copy_region
so that it only happens in the callers as I intended.
This commit is contained in:
Kenneth Graunke 2019-06-19 22:51:51 -05:00
parent 64fb20ed32
commit 6890340c31
1 changed files with 3 additions and 4 deletions
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7
src/gallium/drivers/iris/iris_blit.c
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@ -572,10 +572,6 @@ iris_copy_region(struct blorp_context *blorp,
blorp_batch_init(&ice->blorp, &blorp_batch, batch, 0);
blorp_buffer_copy(&blorp_batch, src_addr, dst_addr, src_box->width);
blorp_batch_finish(&blorp_batch);
iris_flush_and_dirty_for_history(ice, batch,
(struct iris_resource *) dst,
"cache history: post copy_region");
} else {
// XXX: what about one surface being a buffer and not the other?
@ -642,6 +638,9 @@ iris_resource_copy_region(struct pipe_context *ctx,
iris_copy_region(&ice->blorp, batch, &s_dst_res->base, dst_level, dstx,
dsty, dstz, &s_src_res->base, src_level, src_box);
}
iris_flush_and_dirty_for_history(ice, batch, (struct iris_resource *) dst,
"cache history: post copy_region");
}
void