0001-DO-NOT-SUBMIT.patch

From 30241617724ce4b55850895a13b8136e1037bbee Mon Sep 17 00:00:00 2001
From: Piotr Stankiewicz <piotr.stankiewicz@docker.com>
Date: Fri, 19 Jan 2024 11:45:10 +0100
Subject: [PATCH] DO NOT SUBMIT

Signed-off-by: Piotr Stankiewicz <piotr.stankiewicz@docker.com>
---
 src/dawn/native/BindGroup.cpp      |  6 +++---
 src/dawn/native/BindingInfo.cpp    | 14 +++++++-------
 src/dawn/native/Limits.cpp         |  2 +-
 src/dawn/native/metal/BufferMTL.mm |  9 +++++----
 4 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/src/dawn/native/BindGroup.cpp b/src/dawn/native/BindGroup.cpp
index 65ff312121..81f4de3814 100644
--- a/src/dawn/native/BindGroup.cpp
+++ b/src/dawn/native/BindGroup.cpp
@@ -123,9 +123,9 @@ MaybeError ValidateBufferBinding(const DeviceBase* device,
                     "Binding size (%u) of %s is smaller than the minimum binding size (%u).",
                     bindingSize, entry.buffer, layout.minBindingSize);
 
-    DAWN_INVALID_IF(bindingSize > maxBindingSize,
-                    "Binding size (%u) of %s is larger than the maximum binding size (%u).",
-                    bindingSize, entry.buffer, maxBindingSize);
+    //DAWN_INVALID_IF(bindingSize > maxBindingSize,
+    //                "Binding size (%u) of %s is larger than the maximum binding size (%u).",
+    //                bindingSize, entry.buffer, maxBindingSize);
 
     return {};
 }
diff --git a/src/dawn/native/BindingInfo.cpp b/src/dawn/native/BindingInfo.cpp
index b7714e0008..6e60a39423 100644
--- a/src/dawn/native/BindingInfo.cpp
+++ b/src/dawn/native/BindingInfo.cpp
@@ -188,13 +188,13 @@ MaybeError ValidateBindingCounts(const CombinedLimits& limits, const BindingCoun
             bindingCounts.perStage[stage].externalTextureCount, stage,
             limits.v1.maxSamplersPerShaderStage);
 
-        DAWN_INVALID_IF(
-            bindingCounts.perStage[stage].storageBufferCount >
-                limits.v1.maxStorageBuffersPerShaderStage,
-            "The number of storage buffers (%u) in the %s stage exceeds the maximum per-stage "
-            "limit (%u).",
-            bindingCounts.perStage[stage].storageBufferCount, stage,
-            limits.v1.maxStorageBuffersPerShaderStage);
+        //DAWN_INVALID_IF(
+        //    bindingCounts.perStage[stage].storageBufferCount >
+        //        limits.v1.maxStorageBuffersPerShaderStage,
+        //    "The number of storage buffers (%u) in the %s stage exceeds the maximum per-stage "
+        //    "limit (%u).",
+        //    bindingCounts.perStage[stage].storageBufferCount, stage,
+        //    limits.v1.maxStorageBuffersPerShaderStage);
 
         DAWN_INVALID_IF(
             bindingCounts.perStage[stage].storageTextureCount >
diff --git a/src/dawn/native/Limits.cpp b/src/dawn/native/Limits.cpp
index 509e2099da..140bcfbcc5 100644
--- a/src/dawn/native/Limits.cpp
+++ b/src/dawn/native/Limits.cpp
@@ -60,7 +60,7 @@
 // Tiers are 256MB, 1GB, 2GB, 4GB.
 //                            compat      tier0       tier1
 #define LIMITS_MAX_BUFFER_SIZE(X)                                                         \
-    X(Maximum, maxBufferSize, 0x10000000, 0x10000000, 0x40000000, 0x80000000, 0x100000000)
+    X(Maximum, maxBufferSize, 0x40000000, 0x40000000, 0x40000000, 0x80000000, 0x100000000)
 
 // Tiers for limits related to resource bindings.
 // TODO(crbug.com/dawn/685): Define these better. For now, use two tiers where one
diff --git a/src/dawn/native/metal/BufferMTL.mm b/src/dawn/native/metal/BufferMTL.mm
index 2403e905c2..0f3952c5d9 100644
--- a/src/dawn/native/metal/BufferMTL.mm
+++ b/src/dawn/native/metal/BufferMTL.mm
@@ -59,11 +59,12 @@
 
 // static
 uint64_t Buffer::QueryMaxBufferLength(id<MTLDevice> mtlDevice) {
-    if (@available(iOS 12, tvOS 12, macOS 10.14, *)) {
-        return [mtlDevice maxBufferLength];
-    }
+    //if (@available(iOS 12, tvOS 12, macOS 10.14, *)) {
+    //    return [mtlDevice maxBufferLength];
+    //}
+    return 512 * 1024 * 1024;
     // 256Mb limit in versions without based on the data in the feature set tables.
-    return 256 * 1024 * 1024;
+    // return 256 * 1024 * 1024;
 }
 
 Buffer::Buffer(DeviceBase* dev, const UnpackedPtr<BufferDescriptor>& desc)
-- 
2.39.3 (Apple Git-146)