Mesa (master): i965/fs: Use brw_adjust_sampler_state_pointer in fs generator too
Chris Forbes
chrisf at kemper.freedesktop.org
Fri Aug 15 07:21:06 UTC 2014
Module: Mesa
Branch: master
Commit: 2b1204aa96cb2d1aa66cecde810b9224d457a580
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=2b1204aa96cb2d1aa66cecde810b9224d457a580
Author: Chris Forbes <chrisf at ijw.co.nz>
Date: Sun Aug 10 11:54:47 2014 +1200
i965/fs: Use brw_adjust_sampler_state_pointer in fs generator too
Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
---
src/mesa/drivers/dri/i965/brw_fs_generator.cpp | 17 +----------------
1 file changed, 1 insertion(+), 16 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp
index d905567..bc1e7bf 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp
@@ -573,22 +573,7 @@ fs_generator::generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src
brw_imm_ud(inst->texture_offset));
}
- if (sampler >= 16) {
- /* The "Sampler Index" field can only store values between 0 and 15.
- * However, we can add an offset to the "Sampler State Pointer"
- * field, effectively selecting a different set of 16 samplers.
- *
- * The "Sampler State Pointer" needs to be aligned to a 32-byte
- * offset, and each sampler state is only 16-bytes, so we can't
- * exclusively use the offset - we have to use both.
- */
- assert(brw->gen >= 8 || brw->is_haswell);
- const int sampler_state_size = 16; /* 16 bytes */
- brw_ADD(p,
- get_element_ud(header_reg, 3),
- get_element_ud(brw_vec8_grf(0, 0), 3),
- brw_imm_ud(16 * (sampler / 16) * sampler_state_size));
- }
+ brw_adjust_sampler_state_pointer(p, header_reg, sampler_index, dst);
brw_pop_insn_state(p);
}
}
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