7a67eb90e2
wsl/hsakmt: add lock for sdma packet processing
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Suggested-by: Shane Xiao <shane.xiao@amd.com >
Signed-off-by: Flora Cui <flora.cui@amd.com >
Reviewed-by: Shane Xiao <shane.xiao@amd.com >
Reviewed-by: Shi.Leslie <Yuliang.Shi@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/31 >
2025-11-05 18:53:35 +08:00
a2b449a370
wsl/hsakmt: refine the header guard
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Signed-off-by: Longlong Yao <Longlong.Yao@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/26 >
2025-11-05 18:53:35 +08:00
8c7d5a01f9
wsl/hsakmt: Add no pcie atomic support for dispatch packet
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This patch adds no pcie atomic support. This patch uses cpu to update
cmd queue completion signal to resolve potential contention issue,
and replaces ATOMIC_MEM with WRITE_DATA packet to update ring_index.
Signed-off-by: Shane Xiao <shane.xiao@amd.com >
Reviewed-by: Aaron Liu <aaron.liu@amd.com >
Reviewed-by: Longlong Yao <Longlong.Yao@amd.com >
Reviewed-by: Flora Cui <flora.cui@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/22 >
2025-11-05 18:53:35 +08:00
6f331de20d
wsl/hsakmt: drop doorbell signal
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For wsl, doorbell ring needs to call hsaKmtQueueRingDoorbell
instead of atomic store in hsa runtime. It does not care about
the doorbell signal value. So just return a pointer that points
a memory allocation of 8 bytes.
Signed-off-by: Longlong Yao <Longlong.Yao@amd.com >
Reviewed-by: lyndonli <Lyndon.Li@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/14 >
2025-11-05 18:53:35 +08:00
ab8771ccae
wsl/hsakmt: add sdma queue implementation
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Signed-off-by: Flora Cui <flora.cui@amd.com >
Reviewed-by: Shane Xiao <shane.xiao@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/17 >
2025-11-05 18:53:35 +08:00
48395b2295
wsl/hsakmt: rename rocr_proxy to thunk_proxy
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Signed-off-by: Longlong Yao <Longlong.Yao@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/26 >
2025-11-05 18:53:35 +08:00
ccb3950068
wsl/hsakmt: clean up namespace
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Signed-off-by: Longlong Yao <Longlong.Yao@amd.com >
Reviewed-by: lyndonli <Lyndon.Li@amd.com >
Reviewed-by: Flora Cui <flora.cui@amd.com >
Part-of: <http://10.67.69.192/wsl/libhsakmt/-/merge_requests/7 >
2025-11-05 18:53:35 +08:00
79a63cf292
wsl/hsakmt: initial commit
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Signed-off-by: lyndonli <Lyndon.Li@amd.com >
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com >
Signed-off-by: Shi.Leslie <Yuliang.Shi@amd.com >
Signed-off-by: LonglongYao <Longlong.Yao@amd.com >
Signed-off-by: tiancyin <tianci.yin@amd.com >
Signed-off-by: Frank Min <Frank.Min@amd.com >
Signed-off-by: Aaron Liu <aaron.liu@amd.com >
Signed-off-by: Shane Xiao <shane.xiao@amd.com >
Signed-off-by: Lang Yu <lang.yu@amd.com >
Signed-off-by: Feifei Xu <Feifei.Xu@amd.com >
Signed-off-by: Ruili Ji <ruiliji2@amd.com >
Signed-off-by: Qiang Yu <qiang.yu@amd.com >
Signed-off-by: Flora Cui <flora.cui@amd.com >
2025-11-05 18:53:15 +08:00
Flora Cui
Longlong Yao
Shane Xiao