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Author SHA1 Message Date
yangsu13 a7be322dfd wsl/librocdxg: vmm api support for rocr on windows 
PR:https://github.com/ROCm/rocm-systems/pull/1761/commits

Signed-off-by: Yang Su <Yang.Su2@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
 2025-12-15 16:08:38 +08:00
yangsu13 e55a439c13 wsl/librocdxg: Change hsaKmtQueueRingDoorbell interface 
PR: https://github.com/ROCm/rocm-systems/pull/2068/commits/a87adf6444faf9bd841e9fdd38335aa8008b2d06

Signed-off-by: yangsu13 <Yang.Su2@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
 2025-12-10 14:08:35 +08:00
Horatio Zhang 5983ccefa5 librocdxg: Return DXG fd in amdgpu_device_get_fd 
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
 2025-12-01 14:29:20 +08:00
Horatio Zhang 6bb933f820 librocdxg: Add drm metadata related interface 
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
 2025-12-01 14:29:13 +08:00
Flora Cui 0761dd0146 librocdxg: Increase AQL frame size calculation 
to prevent PM4 command buffer overflow

Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/113>
 2025-11-28 14:53:07 +08:00
yangsu13 3c17717624 librocdxg: Remove std::call_once to fix repeated libdxcore.so loading failures 
The use of std::call_once caused the initialization flag to be set permanently,
preventing proper re-attempts to load libdxcore.so when needed. This change removes
the once_flag mechanism and relies solely on dxcore_handle_ checks to manage library
loading, allowing proper re-initialization attempts.

Signed-off-by: yangsu13 <Yang.Su2@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
 2025-11-05 18:53:37 +08:00
Flora Cui a32d71124f librocdxg: implement stub hsaKmtAisReadWriteFile 
Signed-off-by: Flora Cui <flora.cui@amd.com>
 2025-11-05 18:53:37 +08:00
Chengjun Yao 15ff43c4ce librocdxg: Integrate DXCore loader into WDDM thunks 
Replace direct D3DKMT API calls with DXCORE_CALL macro in WDDM
thunk layer. This enables dynamic loading of DXCore functions
while maintaining the same API interface.

Updated thunk functions:
- MapGpuVirtualAddress, CreateAllocation, DestroyAllocation
- ReserveGpuVirtualAddress, FreeGpuVirtualAddress
- MakeResident, Evict, ShareObjects
- QueryResourceInfoFromNtHandle, OpenResourceFromNtHandle

All existing functionality is preserved while adding flexibility
for runtime DXCore availability detection.

Signed-off-by: Chengjun Yao <Chengjun.Yao@amd.com>
Signed-off-by: Yang Su <Yang.Su2@amd.com>
Reviewed-by: Shi.Leslie <Yuliang.Shi@amd.com>
 2025-11-05 18:53:37 +08:00
Chengjun Yao c8fbb93f03 librocdxg: Remove static DXCore library dependency 
Remove static linking to libdxcore library from CMakeLists.txt.
This prepares for dynamic loading implementation and eliminates
hard dependency on DXCore being present at build time.

The DXCore functionality will be loaded dynamically at runtime
in subsequent patches, making the library more flexible for
different deployment scenarios.

Signed-off-by: Chengjun Yao <Chengjun.Yao@amd.com>
Signed-off-by: Yang Su <Yang.Su2@amd.com>
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Shi.Leslie <Yuliang.Shi@amd.com>
 2025-11-05 18:53:37 +08:00
Flora Cui 3149006d29 librocdxg: update rocr queue type to amd_queue_v2_t 
Signed-off-by: Flora Cui <flora.cui@amd.com>
 2025-11-05 18:53:37 +08:00
Flora Cui c5d2a0040e librocdxg: load rocr symbols 
Signed-off-by: Flora Cui <flora.cui@amd.com>
 2025-11-05 18:53:37 +08:00
Flora Cui 45cc96aeb8 librocdxg: include rocr headers 
Signed-off-by: Flora Cui <flora.cui@amd.com>
 2025-11-05 18:53:37 +08:00
Flora Cui 3915c38957 librocdxg: rename hsakmt to rocdxg 
Signed-off-by: Flora Cui <flora.cui@amd.com>
 2025-11-05 18:53:37 +08:00
Flora Cui c5d7d487dc wsl/libhsakmt: adapt to the new check for kernel object 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/99>
 2025-11-05 18:53:37 +08:00
Flora Cui 72cbeeff6d wsl/libhsakmt: refactor handling of kmd priv data 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/98>
 2025-11-05 18:53:37 +08:00
Flora Cui c3f022822b wsl/libhsakmt: add !atomic handling for vender specific packet 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>q
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/97>
 2025-11-05 18:53:37 +08:00
Flora Cui 1217d4eae7 wsl/libhsakmt: simplify adapter_info 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/97>
 2025-11-05 18:53:37 +08:00
Flora Cui 15b8ce7529 wsl/libhsakmt: fix handling of HSA_OVERRIDE_GFX_VERSION option 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/96>
 2025-11-05 18:53:37 +08:00
Flora Cui d520b11006 wsl/libhsakmt: refactor WDDMDevice creation 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/95>
 2025-11-05 18:53:37 +08:00
Flora Cui e0f40ae8d4 wsl/libhsakmt: refactor check for supported device 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/95>
 2025-11-05 18:53:37 +08:00
Flora Cui b39d8a7487 wsl/libhsakmt: remove redundant #include "libhsakmt.h" 
move libhsakmt.h inclusion to he makefile

Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/95>
 2025-11-05 18:53:37 +08:00
Flora Cui e41b405f53 wsl/libhsakmt: fix hsaKmtRuntimeDisable ret value 
As ROCR exclusively accepts HSAKMT_STATUS_SUCCESS. returning any other
value is treated as an error and will trigger an exit due to failure.

Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/95>
 2025-11-05 18:53:37 +08:00
Flora Cui e99fcfee51 wsl/libhsakmt: remove redundant PAGE_SHIFT 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/95>
 2025-11-05 18:53:37 +08:00
Chengjun Yao c16ea5e561 wsl/libhskmt: Remove scratch_backing_memory_byte_size 
Signed-off-by: Chengjun Yao <Chengjun.Yao@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/93>
 2025-11-05 18:53:37 +08:00
Horatio Zhang 5c16eddc67 wsl/libhsakmt: update WIN_KMD_VERSION to 25.20 
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/92>
 2025-11-05 18:53:37 +08:00
Flora Cui 6ffd750632 wsl/libhsakmt: fix return value for hsaKmtUnmapMemoryToGPU 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/89>
 2025-11-05 18:53:37 +08:00
Flora Cui 23bc53e9a8 wsl/libhsakmt: fix abused memory flag in allocation_map_ 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/89>
 2025-11-05 18:53:37 +08:00
tiancyin ccc3849de8 wsl/libhsakmt: move IPC functions from device to thunk runtime 
IPC use system memory, it has nothing to do with wddm device.

Reviewed-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:37 +08:00
tiancyin 8c6a4d59d4 wsl/libhsakmt: move ReserveGpuVirtualAddress from device to thunk runtime 
For multi-GPU supporting, local heap and system heap managers are
implemented in thunk runtime, so the heap allocation function
ReserveGpuVirtualAddress should be moved to runtime too.

Reviewed-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:37 +08:00
tiancyin f8d1663b39 wsl/libhsakmt: move handle aperture from device to thunk runtime 
In multi-GPU, handle aperture is shared between all GPUs, not belongs to
specific one GPU, so move it from wddm device (which presents a specific GPU)
to thunk runtime which has gloable view, can manage handle aperture for all GPUs.

Reviewed-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:36 +08:00
tiancyin 8e07aca2ae wsl/libhsakmt: move system heap from device to thunk runtime 
In multi-GPU, system heap space is shared between all GPUs, not belongs to
specific one GPU, so move it from wddm device (which presents a specific GPU)
to thunk runtime which has gloable view, can manage system heap for all GPUs.

Introduce a new va_Mgr instance to manage system heap, since local heap
and system heap both comply with SVM(Shared Virtual Memory), without
this new mgr, every allocation has to call KMD at least once (each GPU
needs a call) to allocate GPU VA, the new mgr manage the space itself,
no longer call KMD.

Reviewed-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:36 +08:00
tiancyin d5eb871bbb wsl/libhsakmt: move local heap and va_Mgr from device to thunk runtime 
In multi-GPU, local heap space is shared between all GPUs, not belongs to
specific one GPU, so move it from wddm device (which presents a specific GPU)
to thunk runtime which has gloable view, can manage local heap for all GPUs.

Reviewed-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:36 +08:00
Flora Cui 8b6d919b4b wsl/libhsakmt: add same process check for ipc buffer 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/85>
 2025-11-05 18:53:36 +08:00
Flora Cui 972e74e723 wsl/libhsakmt: move userptr release to hsaKmtDeregisterMemory() 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/85>
 2025-11-05 18:53:36 +08:00
Flora Cui 237377aa02 wsl/libhsakmt: refactor ipc implementation 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/85>
 2025-11-05 18:53:36 +08:00
Flora Cui 77093f8f85 wsl/libhsakmt: extract is_ipc_sysmemfd() 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/85>
 2025-11-05 18:53:36 +08:00
Flora Cui 5a89405bf8 wsl/libhsakmt: fix check for queue buffer 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/83>
 2025-11-05 18:53:36 +08:00
Flora Cui 62aee13f7b wsl/libhsakmt: fix hsaKmtRegisterGraphicsHandleToNodesExt 
if nodes array is nullptr

Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/83>
 2025-11-05 18:53:36 +08:00
Flora Cui 75cbeda847 wsl/libhsakmt: fix default device in memory allocation 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/82>
 2025-11-05 18:53:36 +08:00
Flora Cui 67332944d2 wsl/libhsakmt: set default node 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/82>
 2025-11-05 18:53:36 +08:00
Flora Cui b3c685585e wsl/libhsakmt: add .NodeId() in WDDMDevice 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/82>
 2025-11-05 18:53:36 +08:00
Flora Cui 006ee57aa3 wsl/libhsakmt: add get_num_wddmdev() 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/82>
 2025-11-05 18:53:36 +08:00
Longlong Yao 7855113a9f wsl/libhsakmt: reimplement GetClockCounters 
Signed-off-by: Longlong Yao <Longlong.Yao@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/80>
 2025-11-05 18:53:36 +08:00
tiancyin 83af0bef55 wsl/hsakmt: add more memory type info 
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>
Reviewed-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:36 +08:00
Horatio Zhang aeb666c210 wsl/hsakmt: Add w7900d device id 
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Reviewed-by: tiancyin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/74>
 2025-11-05 18:53:36 +08:00
Chengjun Yao 872476061a wsl/hsakmt: remove unessary struct _HsaVersionCapability 
Signed-off-by: Chengjun Yao <Chengjun.Yao@amd.com>
Reviewed-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/73>
 2025-11-05 18:53:36 +08:00
Chengjun Yao 13fc35d8de wsl/hsakmt: Configure Capability Info to Disable alloc mem in dev mem 
Regardless of whether the HSA_ALLOCATE_QUEUE_DEV_MEM variable is set
in the environment, set the dev_mem_queue_buf_ of the region to false.
This is due to large BAR PCIe being disabled.

Signed-off-by: Chengjun Yao <Chengjun.Yao@amd.com>
Reviewed-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/71>
 2025-11-05 18:53:36 +08:00
tiancyin c6627102d3 libhsakmt: fix resource count in memory export 
D3DKMTShareObjects() need resource count paramenter not the allocations count.
There is only one resource no matter how many allocations for a buffer.

Reviewed-by: Longlong Yao <Longlong.Yao@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
 2025-11-05 18:53:36 +08:00
Flora Cui aff8e508df wsl/libhsakmt: move PAGE_SIZE/SHIFT to static global var 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/68>
 2025-11-05 18:53:36 +08:00
Flora Cui e98a872650 wsl/libhsakmt/openclose: Dynamically allocate static global memory 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Tianci Yin <tianci.yin@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/68>
 2025-11-05 18:53:36 +08:00