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pan/bi: Add unit tests for FAU special page 3 and WARP_ID

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Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33843>
This commit is contained in:
Mary Guillemard
2025-03-03 11:17:43 +00:00
committed by Marge Bot
parent ef0c7382c7
commit 7c12df63de
1 changed files with 14 additions and 1 deletions
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src/panfrost/compiler/valhall/test/test-validate-fau.cpp
+14 -1
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@@ -54,7 +54,9 @@ class ValidateFau : public testing::Test {
unif_hi = bi_fau((enum bir_fau)(BIR_FAU_UNIFORM | 5), true);
unif2 = bi_fau((enum bir_fau)(BIR_FAU_UNIFORM | 6), false);
core_id = bi_fau(BIR_FAU_CORE_ID, false);
warp_id = bi_fau(BIR_FAU_WARP_ID, false);
lane_id = bi_fau(BIR_FAU_LANE_ID, false);
fb_extend_max_x = bi_fau(BIR_FAU_FB_EXTENT, false);
}
~ValidateFau()
@@ -64,7 +66,8 @@ class ValidateFau : public testing::Test {
void *mem_ctx;
bi_builder *b;
bi_index zero, imm1, imm2, unif, unif_hi, unif2, core_id, lane_id;
bi_index zero, imm1, imm2, unif, unif_hi, unif2, core_id, lane_id, warp_id,
fb_extend_max_x;
};
TEST_F(ValidateFau, One64BitUniformSlot)
@@ -114,4 +117,14 @@ TEST_F(ValidateFau, SmokeTests)
VALID(bi_mov_i32_to(b, bi_register(1), unif));
VALID(bi_fma_f32_to(b, bi_register(1), bi_discard(bi_register(1)), unif,
bi_neg(zero)));
VALID(
bi_ld_buffer_to(b, 32, bi_register(1), bi_register(2), bi_register(3)));
}
TEST_F(ValidateFau, MessageInstructionConstraints)
{
VALID(
bi_ld_buffer_to(b, 32, bi_register(1), bi_register(2), fb_extend_max_x));
INVALID(bi_ld_buffer_to(b, 32, bi_register(1), bi_register(2), warp_id));
INVALID(bi_ld_buffer_to(b, 32, bi_register(1), bi_register(2), core_id));
}