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authorcirakg <cirakg@cirakg.xyz>2026-11-02 23:55:43 +0100
committercirakg <cirakg@cirakg.xyz>2026-11-02 23:55:43 +0100
commitb233b36862d370d73fe517a1e53c34b50c2845f5 (patch)
tree95b13cc96186d55e05989946f27782cefbdd37a7 /src/tests/video_core/vertex_repack.cpp
parent694bc8df5c8d5b614bdbdbfa43c57a08316f88c2 (diff)
parent172aeaa0449d5618cff5753073a5c1741d619689 (diff)
Merge branch 'nx2' into fix/room-proxy-recv
Diffstat (limited to 'src/tests/video_core/vertex_repack.cpp')
-rw-r--r--src/tests/video_core/vertex_repack.cpp33
1 files changed, 24 insertions, 9 deletions
diff --git a/src/tests/video_core/vertex_repack.cpp b/src/tests/video_core/vertex_repack.cpp
index 6409be3ca4..5e21e3714c 100644
--- a/src/tests/video_core/vertex_repack.cpp
+++ b/src/tests/video_core/vertex_repack.cpp
@@ -76,16 +76,22 @@ TEST_CASE("Vertex repacking requires the captured tail and stride", "[vertex_rep
REQUIRE(Vulkan::VertexRepackMask(regs) == 0);
}
-TEST_CASE("Static vertex repacking requires explicit experimental opt-in", "[vertex_repack]") {
+TEST_CASE("Static vertex repacking follows the device stride alignment", "[vertex_repack]") {
REQUIRE(Vulkan::VertexRepackInputSupported(true, false));
REQUIRE_FALSE(Vulkan::VertexRepackInputSupported(false, false));
REQUIRE(Vulkan::VertexRepackInputSupported(false, true));
+ REQUIRE_FALSE(Vulkan::StaticVertexRepackSelected(nullptr, 1));
+ REQUIRE(Vulkan::StaticVertexRepackSelected(nullptr, 4));
+ REQUIRE(Vulkan::StaticVertexRepackSelected("1", 1));
+ REQUIRE_FALSE(Vulkan::StaticVertexRepackSelected("0", 4));
+ REQUIRE(Vulkan::StaticVertexRepackSelected("other", 4));
}
TEST_CASE("Vertex repack planning keeps descriptor offsets aligned", "[vertex_repack]") {
for (const u32 alignment : {4U, 16U, 64U, 256U, 4096U}) {
for (const u32 offset : {0U, 1U, 3U, 255U, 4099U}) {
- const auto plan = Vulkan::MakeVertexRepackParameters(offset, 70, alignment, 1U << 20, 65535);
+ const auto plan = Vulkan::MakeVertexRepackParameters(offset, 70, alignment, 1U << 20,
+ 65535, 1U << 20);
REQUIRE(plan.has_value());
REQUIRE(plan->source_base % alignment == 0);
REQUIRE(plan->source_base + plan->source_bias == offset);
@@ -99,13 +105,22 @@ TEST_CASE("Vertex repack planning keeps descriptor offsets aligned", "[vertex_re
}
TEST_CASE("Vertex repack planning rejects overflow and device-limit violations", "[vertex_repack]") {
- REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 0, 256, 1U << 20, 65535));
- REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 0, 1U << 20, 65535));
- REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 256, 71, 65535));
- REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(255, 69, 256, 323, 65535));
- REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 256, 1U << 20, 0));
- REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 0xffffffffU, 256, ~u64{0}, 0xffffffffU));
- const auto one = Vulkan::MakeVertexRepackParameters(0, 69, 256, 72, 1);
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 0, 256, 1U << 20, 65535, 1U << 20));
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 0, 1U << 20, 65535, 1U << 20));
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 256, 71, 65535, 1U << 20));
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(255, 69, 256, 323, 65535, 1U << 20));
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 256, 1U << 20, 0, 1U << 20));
+ REQUIRE_FALSE(
+ Vulkan::MakeVertexRepackParameters(0, 0xffffffffU, 256, ~u64{0}, 0xffffffffU, ~u64{0}));
+ const auto one = Vulkan::MakeVertexRepackParameters(0, 69, 256, 72, 1, 72);
REQUIRE(one.has_value());
REQUIRE(one->source_range == 72);
}
+
+TEST_CASE("Vertex repack planning keeps the source range inside the buffer", "[vertex_repack]") {
+ const auto clamped = Vulkan::MakeVertexRepackParameters(0, 69, 256, 1U << 20, 65535, 69);
+ REQUIRE(clamped.has_value());
+ REQUIRE(clamped->source_range == 69);
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(0, 69, 256, 1U << 20, 65535, 68));
+ REQUIRE_FALSE(Vulkan::MakeVertexRepackParameters(300, 69, 256, 1U << 20, 65535, 256));
+}