i965: Fix the region's pitch condition to use blitter

intelEmitCopyBlit uses a signed 16-bit integer to represent
buffer pitch, so it can only handle buffer pitches < 32k.

Cc: [email protected]
Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/mesa/drivers/dri/i965/intel_blit.c b/src/mesa/drivers/dri/i965/intel_blit.c
index 2126f1be6e5..d4822727874 100644
--- a/src/mesa/drivers/dri/i965/intel_blit.c
+++ b/src/mesa/drivers/dri/i965/intel_blit.c
@@ -204,9 +204,9 @@ intel_miptree_blit(struct brw_context *brw,
     * As a result of these two limitations, we can only use the blitter to do
     * this copy when the region's pitch is less than 32k.
     */
-   if (src_mt->region->pitch > 32768 ||
-       dst_mt->region->pitch > 32768) {
-      perf_debug("Falling back due to >32k pitch\n");
+   if (src_mt->region->pitch >= 32768 ||
+       dst_mt->region->pitch >= 32768) {
+      perf_debug("Falling back due to >=32k pitch\n");
       return false;
    }