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intel/blorp: Internally expose surf_convert_to_uncompressed

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Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
This commit is contained in:
Jason Ekstrand 2017-08-10 10:43:46 -07:00
parent 1e5fd2f839
commit f395d0abc8
2 changed files with 21 additions and 13 deletions
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13
src/intel/blorp/blorp_blit.c
View file

@ -2325,8 +2325,8 @@ bitcast_color_value_to_uint(union isl_color_value color,
return bits; return bits;
} }
static void void
surf_convert_to_uncompressed(const struct isl_device *isl_dev, blorp_surf_convert_to_uncompressed(const struct isl_device *isl_dev,
struct brw_blorp_surface_info *info, struct brw_blorp_surface_info *info,
uint32_t *x, uint32_t *y, uint32_t *x, uint32_t *y,
uint32_t *width, uint32_t *height) uint32_t *width, uint32_t *height)
@ -2356,10 +2356,12 @@ surf_convert_to_uncompressed(const struct isl_device *isl_dev,
*height = DIV_ROUND_UP(*height, fmtl->bh); *height = DIV_ROUND_UP(*height, fmtl->bh);
} }
if (x || y) {
assert(*x % fmtl->bw == 0); assert(*x % fmtl->bw == 0);
assert(*y % fmtl->bh == 0); assert(*y % fmtl->bh == 0);
*x /= fmtl->bw; *x /= fmtl->bw;
*y /= fmtl->bh; *y /= fmtl->bh;
}
info->surf.logical_level0_px.width = info->surf.logical_level0_px.width =
DIV_ROUND_UP(info->surf.logical_level0_px.width, fmtl->bw); DIV_ROUND_UP(info->surf.logical_level0_px.width, fmtl->bw);
@ -2477,13 +2479,14 @@ blorp_copy(struct blorp_batch *batch,
isl_format_get_layout(params.dst.view.format)->channels.r.bits; isl_format_get_layout(params.dst.view.format)->channels.r.bits;
if (src_fmtl->bw > 1 || src_fmtl->bh > 1) { if (src_fmtl->bw > 1 || src_fmtl->bh > 1) {
surf_convert_to_uncompressed(batch->blorp->isl_dev, &params.src, blorp_surf_convert_to_uncompressed(batch->blorp->isl_dev, &params.src,
&src_x, &src_y, &src_width, &src_height); &src_x, &src_y,
&src_width, &src_height);
wm_prog_key.need_src_offset = true; wm_prog_key.need_src_offset = true;
} }
if (dst_fmtl->bw > 1 || dst_fmtl->bh > 1) { if (dst_fmtl->bw > 1 || dst_fmtl->bh > 1) {
surf_convert_to_uncompressed(batch->blorp->isl_dev, &params.dst, blorp_surf_convert_to_uncompressed(batch->blorp->isl_dev, &params.dst,
&dst_x, &dst_y, NULL, NULL); &dst_x, &dst_y, NULL, NULL);
wm_prog_key.need_dst_offset = true; wm_prog_key.need_dst_offset = true;
} }

5
src/intel/blorp/blorp_priv.h
View file

@ -74,6 +74,11 @@ brw_blorp_surface_info_init(struct blorp_context *blorp,
void void
blorp_surf_convert_to_single_slice(const struct isl_device *isl_dev, blorp_surf_convert_to_single_slice(const struct isl_device *isl_dev,
struct brw_blorp_surface_info *info); struct brw_blorp_surface_info *info);
void
blorp_surf_convert_to_uncompressed(const struct isl_device *isl_dev,
struct brw_blorp_surface_info *info,
uint32_t *x, uint32_t *y,
uint32_t *width, uint32_t *height);
struct brw_blorp_coord_transform struct brw_blorp_coord_transform