Signed-off-by: Topi Pohjolainen <topi.pohjolai...@intel.com>
---
src/mesa/drivers/dri/i965/brw_blorp.h | 4 +++-
src/mesa/drivers/dri/i965/brw_blorp_blit.cpp | 8 ++++++++
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_blorp.h
b/src/mesa/drivers/dri/i965/brw_blorp.h
index ba7f42d..26daf06 100644
--- a/src/mesa/drivers/dri/i965/brw_blorp.h
+++ b/src/mesa/drivers/dri/i965/brw_blorp.h
@@ -187,8 +187,10 @@ struct brw_blorp_wm_push_constants
float rect_grid_y1;
brw_blorp_coord_transform_params x_transform;
brw_blorp_coord_transform_params y_transform;
+ uint32_t src_stride;
+ uint32_t dst_stride;
/* Pad out to an integral number of registers */
- uint32_t pad[6];
+ uint32_t pad[4];
};
/* Every 32 bytes of push constant data constitutes one GEN register. */
diff --git a/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp
b/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp
index db6b429..c69fac4 100644
--- a/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp
+++ b/src/mesa/drivers/dri/i965/brw_blorp_blit.cpp
@@ -684,6 +684,9 @@ private:
struct brw_reg offset;
} x_transform, y_transform;
+ struct brw_reg src_stride;
+ struct brw_reg dst_stride;
+
/* Data read from texture (4 vec16's per array element) */
struct brw_reg texture_data[LOG2_MAX_BLEND_SAMPLES + 1];
@@ -942,6 +945,8 @@ brw_blorp_blit_program::alloc_push_const_regs(int base_reg)
ALLOC_REG(x_transform.offset, BRW_REGISTER_TYPE_F);
ALLOC_REG(y_transform.multiplier, BRW_REGISTER_TYPE_F);
ALLOC_REG(y_transform.offset, BRW_REGISTER_TYPE_F);
+ ALLOC_REG(src_stride, BRW_REGISTER_TYPE_UD);
+ ALLOC_REG(dst_stride, BRW_REGISTER_TYPE_UD);
#undef CONST_LOC
#undef ALLOC_REG
}
@@ -2180,6 +2185,9 @@ brw_blorp_blit_params::brw_blorp_blit_params(struct
brw_context *brw,
wm_push_consts.x_transform.setup(src_x0, src_x1, dst_x0, dst_x1, mirror_x);
wm_push_consts.y_transform.setup(src_y0, src_y1, dst_y0, dst_y1, mirror_y);
+ wm_push_consts.src_stride = src_mt->region->pitch;
+ wm_push_consts.dst_stride = dst_mt->region->pitch;
+
if (dst.num_samples <= 1 && dst_mt->num_samples > 1) {
/* We must expand the rectangle we send through the rendering pipeline,
* to account for the fact that we are mapping the destination region as
--
1.8.3.1
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