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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-13 19:07:41 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-13 19:07:41 -0400 |
| commit | 4b745a1c2c0534a1850b6efe6710536b2225c3f4 (patch) | |
| tree | 63cedd53fec1366c1d698c57f46fa57a64b9049d /kernel/Makefile | |
| parent | 00e54c13c7c9030c4d5f7151467f2d85a3730e29 (diff) | |
| download | open-iov-4b745a1c2c0534a1850b6efe6710536b2225c3f4.tar.gz open-iov-4b745a1c2c0534a1850b6efe6710536b2225c3f4.zip | |
Phase 1: Add GSP Emulation Engine (host-side)
- New kernel/gsp_emulation.h: GSP emulation context and API
- New kernel/gsp_emulation.c: Per-mdev emulation thread with:
- Adaptive polling of doorbell at BAR0+0x110C00
- Shared memory RPC processing (4KB at BAR0+0x1000)
- Dispatch for all 12 RPC types via firmware-decompiled handlers
- MSI-X completion interrupt injection via eventfd
- Statistics tracking (processed/failed RPCs, latency)
- Modified kernel/main.c: Integrate gsp_emu_init/cleanup in device lifecycle
- Modified kernel/Makefile: Add gsp_emulation.o to build
- Modified kernel/gsp_rpc_client.h: Export gsp_rpc_emulation_set/is_enabled
Diffstat (limited to 'kernel/Makefile')
| -rw-r--r-- | kernel/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/Makefile b/kernel/Makefile index 18651cf..1b1c04e 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -5,6 +5,7 @@ open-iov-vfio-y := \ bar_init.o \ bar_emulation.o \ gsp_comm.o \ + gsp_emulation.o \ gsp_rpc_client.o \ gsp_rpc_integration.o \ memory.o \ |