placedaddr failing for DolphinVS.exe - mali g72 mp3

[leegao]

// 18-07-52 for DolphinVS.exe

0430:trace:vulkan:thunk32_vkCreateBuffer 0x1c0590, 0x674d18, 0, 0x674db8
0430:trace:vulkan:thunk32_vkGetBufferMemoryRequirements2 0x1c0590, 0x674ca8, 0x674cf8
0430:trace:vulkan:thunk32_vkAllocateMemory 0x1c0590, 0x674630, 0, 0x674660
0430:trace:vulkan:thunk32_vkMapMemory 0x1c0590, 0xb400007bd0171850, 0x0, 0xffffffffffffffff, 0, 0x674668
wrapper_MapMemory2KHR: mmap failed
0430:err:vulkan:wine_vkMapMemory2KHR vkMapMemory2EXT failed: -5
0430:trace:vulkan:thunk32_vkFreeMemory 0x1c0590, 0xb400007bd0171850, 0
...
0430:err:msvcrt:_wassert (L"!status && \"vkAllocateMemory\"",L"../dlls/winevulkan/loader_thunks.c",87)
...
[002.95] [ERROR] [Mesa] VK_ERROR_MEMORY_MAP_FAILED 	 (wrapper_debug_callback:165)
[002.96] [ERROR] [Mesa] VK_ERROR_MEMORY_MAP_FAILED 	 (wrapper_debug_callback:165)
[002.97] [ERROR] [Mesa] VK_ERROR_MEMORY_MAP_FAILED 	 (wrapper_debug_callback:165)
[002.98] [ERROR] [Mesa] VK_ERROR_MEMORY_MAP_FAILED 	 (wrapper_debug_callback:165)
[002.98] [ERROR] [Mesa] VK_ERROR_OUT_OF_DEVICE_MEMORY 	 (wrapper_debug_callback:165)
...
err:   DxvkMemoryAllocator: Mapping memory failed with VK_ERROR_MEMORY_MAP_FAILED

Seems like an out of memory for dolphinvs.exe in the 32bit emulation of pPlacedAddress, I'll take a look at this later to see what went wrong

wrapper_log_2025_08_08_18_17_04.DolphinVS.exe.11745.txt
wfm_2025-08-08_18-07-52.txt
DolphinVS_d3d9.log

[kylinzang]

based on the logs
i think:
issues:
DXVK Log: DxvkMemoryAllocator: Mapping memory failed with VK_ERROR_MEMORY_MAP_FAILED, likely causing a crash.
Wrapper Log: No explicit errors, but memory mapping issue suggests wrapper mishandling.
System: Wine/Box64 errors (fsync:do_fsync, SharedGpuResources, hid, oleacc, uiautomation), likely non-critical.
Missing Extensions:
VK_EXT_depth_clip_enable, VK_EXT_memory_priority, VK_EXT_descriptor_indexing, VK_EXT_texture_compression_bptc, VK_EXT_pageable_device_local_memory, VK_EXT_global_priority_query, VK_EXT_device_memory_report, VK_EXT_pipeline_executable_properties, VK_EXT_fragment_shader_interlock, VK_EXT_ycbcr_image_arrays, VK_EXT_present_barrier, VK_EXT_performance_query, VK_EXT_coverage_reduction_mode, VK_EXT_shader_integer_functions2, VK_EXT_shader_clock, VK_EXT_primitive_topology_list_restart, VK_EXT_texel_buffer_alignment, VK_EXT_subgroup_size_control, VK_EXT_cooperative_matrix, VK_EXT_representative_fragment_test, VK_EXT_exclusive_scissor, VK_EXT_corner_sampled_image, VK_EXT_compute_shader_derivatives, VK_EXT_shader_image_footprint, VK_EXT_dedicated_allocation_image_aliasing, VK_EXT_copy_memory_indirect, VK_EXT_memory_decompression, VK_EXT_shading_rate_image, VK_EXT_invocation_mask, VK_EXT_mesh_shader, VK_EXT_acceleration_structure, VK_EXT_ray_tracing_pipeline, VK_EXT_ray_query, VK_EXT_ray_tracing_maintenance1, VK_EXT_fragment_density_map, VK_EXT_fragment_density_map2, VK_EXT_fragment_density_map_offset.
Missing Features:
dualSrcBlend, logicOp, multiDrawIndirect, depthClamp, depthBounds, multiViewport, textureCompressionBC, pipelineStatisticsQuery, vertexPipelineStoresAndAtomics, shaderTessellationAndGeometryPointSize, shaderClipDistance, shaderCullDistance, shaderFloat64, shaderInt64, variableMultisampleRate, wideLines, alphaToOne, sparse*, shaderResourceResidency, shaderResourceMinLod, inheritedQueries, deviceGeneratedCommands, deviceGeneratedCompute*, privateData, multiviewGeometryShader, multiviewTessellationShader, presentId, presentWait, advancedBlendCoherentOperations, multiDraw, maintenance4-7, globalPriorityQuery, deviceMemoryReport, shaderNonUniformIndexing, descriptorBindingUpdateAfterBind, descriptorBindingUpdateUnusedWhilePending, descriptorBindingPartiallyBound, descriptorBindingVariableDescriptorCount, runtimeDescriptorArray, conditionalRendering, inheritedConditionalRendering, shaderInt64Atomics, shaderFloatAtomics, shaderFloatAtomicAdd, shaderFloatAtomicMinMax, sparseImageFloat32Atomics, sparseImageFloat32AtomicAdd, depthClipEnable, memoryPriority, pageableDeviceLocalMemory, bufferDeviceAddressCaptureReplay, bufferDeviceAddressMultiDevice, ycbcrImageArrays, presentBarrier, performanceCounter, coverageReductionMode, shaderIntegerFunctions2, shaderSubgroupClock, shaderDeviceClock, shaderSMBuiltins, fragmentShaderInterlock, primitiveTopologyRestart, pipelineExecutableInfo, shaderDemoteToHelperInvocation, texelBufferAlignment, subgroupSizeControl, computeFullSubgroups, smoothLines, stippledLines, decodeModeSharedExponent, geometryStreams, representativeFragmentTest, exclusiveScissor, cornerSampledImage, computeDerivativeGroup, imageFootprint, dedicatedAllocationImageAliasing, indirectCopy, memoryDecompression, shadingRateImage, shadingRateCoarseSampleOrder, invocationMask, taskShader, meshShader, multiviewMeshShader, primitiveFragmentShadingRateMeshShader, meshShaderQueries, accelerationStructure*, rayTracing*, rayQuery, fragmentDensityMap*, fragmentDensityMapOffset.
Solutions:
Fix Memory Mapping:
Log and validate in wrapper_MapMemory and wrapper_AllocateMemory:
VkResult wrapper_MapMemory(VkDevice device, VkDeviceMemory memory, VkDeviceSize offset, VkDeviceSize size, VkMemoryMapFlags flags, void** ppData) {
WLOGD("Mapping memory: memory=%p, offset=%llu, size=%llu", memory, offset, size);
VkResult result = device->dispatch_table.MapMemory(device->dispatch_handle, memory, offset, size, flags, ppData);
if (result != VK_SUCCESS) { WLOGE("MapMemory failed: result=%d", result); }
return result;
}
VkResult wrapper_AllocateMemory(VkDevice device, const VkMemoryAllocateInfo* pAllocateInfo, VkDeviceMemory* pMemory) {
WLOGD("Allocating memory: size=%llu, memoryTypeIndex=%u", pAllocateInfo->allocationSize, pAllocateInfo->memoryTypeIndex);
VkResult result = device->dispatch_table.AllocateMemory(device->dispatch_handle, pAllocateInfo, NULL, pMemory);
if (result != VK_SUCCESS) { WLOGE("Memory allocation failed: result=%d", result); }
return result;
}
Enable Extensions:
Add VK_EXT_depth_clip_enable:
wrapper_device_extensions.EXT_depth_clip_enable = true;
REQUIRED_EXTENSION(EXT_depth_clip_enable);
VkPhysicalDeviceDepthClipEnableFeaturesEXT depth_clip_ext = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEPTH_CLIP_ENABLE_FEATURES_EXT,
.depthClipEnable = VK_TRUE,
};
wrapper_create_info.pNext = &depth_clip_ext;
Fake VK_EXT_texture_compression_bptc:
wrapper_device_extensions.EXT_texture_compression_bptc = true;
REQUIRED_EXTENSION(EXT_texture_compression_bptc);
Optimize Textures:
Disable S3TC/BCn emulation:
// Comment out: result = InterceptorState_Init(&device->s3tc, ...);
// Comment out: result = InterceptorState_Init(&device->bc6, ...);
// Comment out: result = InterceptorState_Init(&device->bc7, ...);
Recompile s3tc.spv: glslangValidator -V s3tc.comp -o s3tc.spv --target-env vulkan1.1 -O
Winlator Config:
Use dxvk.conf:
dxvk.maxChunkSize = 4
dxvk.enableAsync = false
d3d9.maxAvailableMemory = 2048
d3d9.presentInterval = 0
d3d9.strictPow2Textures = true

[psych0oR]

could be related
doitsujin/dxvk#1318

[psych0oR]

after using

dxvk.maxChunkSize = 4
dxvk.enableAsync = false
d3d9.maxAvailableMemory = 2048
d3d9.presentInterval = 0
d3d9.strictPow2Textures = true

i am not getting anymore out of memory errors but the app still quits the same way

wrapper logs.zip

wine logs.zip

dxvk logs.zip

[psych0oR]

i also tried dxvk.zeroMappedMemory = True but didn't give me much of a difference iirc, still no out of memory errors but the app still crashes and quits. i can send logs if you need them later

[psych0oR]

i am also raising my finger on the missing VK_EXT_device_memory_report extension for causing this error although i could be wrong

[leegao]

Hi @kylinzang and @psych0oR

Can you guys try with

WRAPPER_LOG_LEVEL=debug
WRAPPER_CMD_LOG_LEVEL=mem,trace
DEBUG_MEMORY=1

on this specific build of the wrapper:

libvulkan_wrapper.so.zip

and upload the logs? I've added more debugging to see where this call fails during the placed_addr emulation

[leegao]

The most likely issue is a failure in

bionic-vulkan-wrapper/src/vulkan/wrapper/wrapper_device_memory.c

Line 454 in a5f7b6e

mem->map_address = mmap(placed_info->pPlacedAddress,

   mem->map_address = mmap(placed_info->pPlacedAddress,
      mem->map_size, PROT_READ | PROT_WRITE,
         MAP_SHARED | MAP_FIXED, fd, 0);

so either:

1. placed_info->pPlacedAddress has already been mmapped and hasn't been freed
2. mem->map_size is too big
3. fd is no longer valid

[kylinzang]

Hi @kylinzang and @psych0oR

Can you guys try with

WRAPPER_LOG_LEVEL=debug
WRAPPER_CMD_LOG_LEVEL=mem,trace
DEBUG_MEMORY=1

on this specific build of the wrapper:

libvulkan_wrapper.so.zip

and upload the logs? I've added more debugging to see where this call fails during the placed_addr emulation

alright lee, I'll try different games and grab logs,
as allways i will compress the logs and upload them to gdrive ,
i tested: fuel worked but freezes at loading logo ,nfs mw 2005 worked without issues,,miside black screen ,nfs hp black screen
here are the logs:
https://drive.google.com/file/d/1-Naill6TX_JirYDruWHgHLOuUr5nIUiT/view?usp=drivesdk

[psych0oR]

Everything like the usual, nothing worked

dxvk debug logs.zip

wine debug logs.zip

wrapper debug logs.zip

[leegao]

Yeah that version is just to get more logs for debugging (since I don't own a Mali device, I sort of just have to rely on these logs), let me take a look

[leegao]

[004.33] WRAPPER_AllocateMemory, pAllocateInfo: 	 (__wrapper_AllocateMemory:309)
  .allocationSize: VkDeviceSize = 0x100000
  .memoryTypeIndex: uint32_t = 0x0
[004.33] Emulating AllocateMemory 	 (__wrapper_AllocateMemory:335)
[004.33] Trying dmabuf 	 (__wrapper_AllocateMemory:344)
[004.33] Trying dmaheap 	 (__wrapper_AllocateMemory:351)
[004.33] Trying ahb 	 (__wrapper_AllocateMemory:359)
[004.33] AllocateMemory out VkDeviceMemory: 0xb400007adeeb9dd0 	 (__wrapper_AllocateMemory:369)
[004.33] vkAllocateMemory returned 0 	 (__wrapper_AllocateMemory:374)
[004.33] Using VK_MEMORY_MAP_PLACED_BIT_EXT: 	 (__wrapper_MapMemory2KHR:415)
  .pPlacedAddress: void* = 0x1c60000
[004.33] Creating a memory map for mem 0xb400007adeeb9dd0 (ahb=0xb400007ae153ac00) 	 (__wrapper_MapMemory2KHR:442)
[004.33] mem 0xb400007adeeb9dd0 associated with fd 69 	 (__wrapper_MapMemory2KHR:464)
[004.33] Mmapping mem 0xb400007adeeb9dd0 with fd 69 to 0x1c60000 with size ffffffff 	 (__wrapper_MapMemory2KHR:472)
[004.33] [ERROR] mmap failed emulating MapMemory2KHR 	 (__wrapper_MapMemory2KHR:480)
[004.33] [ERROR] [Mesa] VK_ERROR_MEMORY_MAP_FAILED 	 (wrapper_debug_callback:167)

so we're setting the size for the mmap to -1, likely meaning that it wasn't properly initialized