From: Damien Lespiau <damien.lespiau@xxxxxxxxx>
So we can use this function in a "raw" (ie without igt_buf) version.
Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
---
lib/intel_batchbuffer.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/lib/intel_batchbuffer.c b/lib/intel_batchbuffer.c
index 51552b0..cbe3520 100644
--- a/lib/intel_batchbuffer.c
+++ b/lib/intel_batchbuffer.c
@@ -486,12 +486,12 @@ void igt_buf_write_to_png(struct igt_buf *buf, const char *filename)
* pitches are in bytes if the surfaces are linear, number of dwords
* otherwise
*/
-static uint32_t fast_copy_pitch(struct igt_buf *buf)
+static uint32_t fast_copy_pitch(unsigned int stride, enum i915_tiling tiling)
{
- if (buf->tiling != I915_TILING_NONE)
- return buf->stride / 4;
+ if (tiling != I915_TILING_NONE)
+ return stride / 4;
else
- return buf->stride;
+ return stride;
}
/**
@@ -519,8 +519,8 @@ void igt_blitter_fast_copy(struct intel_batchbuffer *batch,
uint32_t src_pitch, dst_pitch;
uint32_t dword0 = 0, dword1 = 0;
- src_pitch = fast_copy_pitch(src);
- dst_pitch = fast_copy_pitch(dst);
+ src_pitch = fast_copy_pitch(src->stride, src->tiling);
+ dst_pitch = fast_copy_pitch(dst->stride, src->tiling);
#define CHECK_RANGE(x) ((x) >= 0 && (x) < (1 << 15))
assert(CHECK_RANGE(src_x) && CHECK_RANGE(src_y) &&
--
2.3.0
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