radv: enable zero VRAM for all VKD3D (DX12->VK) games

To fix rendering issues with Metro Exodus, RE2 and 3 and probably
more titles. It seems the default behaviour of DX12 anyways.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3064
Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5262>
(cherry picked from commit d3c937c0e4d1dd05072d9a7169532517ef7d0c7f)

2 files changed, 41 insertions, 40 deletions

diff --git a/.pick_status.json b/.pick_status.json
index 44d00837709..7cbf41dfeae 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -1705,7 +1705,7 @@
         "description": "radv: enable zero VRAM for all VKD3D (DX12->VK) games",
         "nominated": true,
         "nomination_type": 0,
-        "resolution": 0,
+        "resolution": 1,
         "master_sha": null,
         "because_sha": null
     },
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 5682ff2c908..1d50e48c2da 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -598,48 +598,49 @@ radv_handle_per_app_options(struct radv_instance *instance,
 			    const VkApplicationInfo *info)
 {
 	const char *name = info ? info->pApplicationName : NULL;
-
-	if (!name)
-		return;
-
-	if (!strcmp(name, "Talos - Linux - 32bit") ||
-	    !strcmp(name, "Talos - Linux - 64bit")) {
-		if (!(instance->debug_flags & RADV_DEBUG_NO_SISCHED)) {
-			/* Force enable LLVM sisched for Talos because it looks
-			 * safe and it gives few more FPS.
+	const char *engine_name = info ? info->pEngineName : NULL;
+
+	if (name) {
+		if (!strcmp(name, "DOOM_VFR")) {
+			/* Work around a Doom VFR game bug */
+			instance->debug_flags |= RADV_DEBUG_NO_DYNAMIC_BOUNDS;
+		} else if (!strcmp(name, "MonsterHunterWorld.exe")) {
+			/* Workaround for a WaW hazard when LLVM moves/merges
+			 * load/store memory operations.
+			 * See https://reviews.llvm.org/D61313
 			 */
-			instance->perftest_flags |= RADV_PERFTEST_SISCHED;
-		}
-	} else if (!strcmp(name, "DOOM_VFR")) {
-		/* Work around a Doom VFR game bug */
-		instance->debug_flags |= RADV_DEBUG_NO_DYNAMIC_BOUNDS;
-	} else if (!strcmp(name, "MonsterHunterWorld.exe")) {
-		/* Workaround for a WaW hazard when LLVM moves/merges
-		 * load/store memory operations.
-		 * See https://reviews.llvm.org/D61313
-		 */
-		if (LLVM_VERSION_MAJOR < 9)
-			instance->debug_flags |= RADV_DEBUG_NO_LOAD_STORE_OPT;
-	} else if (!strcmp(name, "Wolfenstein: Youngblood")) {
-		if (!(instance->debug_flags & RADV_DEBUG_NO_SHADER_BALLOT) &&
-		    !(instance->perftest_flags & RADV_PERFTEST_ACO)) {
-			/* Force enable VK_AMD_shader_ballot because it looks
-			 * safe and it gives a nice boost (+20% on Vega 56 at
-			 * this time). It also prevents corruption on LLVM.
+			if (LLVM_VERSION_MAJOR < 9)
+				instance->debug_flags |= RADV_DEBUG_NO_LOAD_STORE_OPT;
+		} else if (!strcmp(name, "Wolfenstein: Youngblood")) {
+			if (!(instance->debug_flags & RADV_DEBUG_NO_SHADER_BALLOT) &&
+			    !(instance->perftest_flags & RADV_PERFTEST_ACO)) {
+				/* Force enable VK_AMD_shader_ballot because it looks
+				 * safe and it gives a nice boost (+20% on Vega 56 at
+				 * this time). It also prevents corruption on LLVM.
+				 */
+				instance->perftest_flags |= RADV_PERFTEST_SHADER_BALLOT;
+			}
+		} else if (!strcmp(name, "Fledge")) {
+			/*
+			 * Zero VRAM for "The Surge 2"
+			 *
+			 * This avoid a hang when when rendering any level. Likely
+			 * uninitialized data in an indirect draw.
 			 */
-			instance->perftest_flags |= RADV_PERFTEST_SHADER_BALLOT;
+			instance->debug_flags |= RADV_DEBUG_ZERO_VRAM;
+		} else if (!strcmp(name, "DOOMEternal")) {
+			/* Zero VRAM for Doom Eternal to fix rendering issues. */
+			instance->debug_flags |= RADV_DEBUG_ZERO_VRAM;
+		}
+	}
+
+	if (engine_name) {
+		if (!strcmp(engine_name, "vkd3d")) {
+			/* Zero VRAM for all VKD3D (DX12->VK) games to fix
+			 * rendering issues.
+			 */
+			instance->debug_flags |= RADV_DEBUG_ZERO_VRAM;
 		}
-	} else if (!strcmp(name, "Fledge")) {
-		/*
-		 * Zero VRAM for "The Surge 2"
-		 *
-		 * This avoid a hang when when rendering any level. Likely
-		 * uninitialized data in an indirect draw.
-		 */
-		instance->debug_flags |= RADV_DEBUG_ZERO_VRAM;
-	} else if (!strcmp(name, "DOOMEternal")) {
-		/* Zero VRAM for Doom Eternal to fix rendering issues. */
-		instance->debug_flags |= RADV_DEBUG_ZERO_VRAM;
 	}
 }