From c9bf1cf098c8ea4daeb3e6c9b274a9025c03045d Mon Sep 17 00:00:00 2001 From: Arthur Hanson Rasmusson Date: Fri, 2 Oct 2026 15:13:06 -0400 Subject: kernel: GR context-promote bisection modes 4-17 and server-managed-ctxbuf registry variant; complete vgsp rename; docs/tooling refresh - gsp_phys_booter: GR promote bisection modes 4-17 (two-phase zero-field VA, batched entries, hVirtMemory, bare VA, KMD SKIP_CTXBUFFER_ALLOC channel, old-interface GPU_INITIALIZE_CTX, FBMEM context buffer, UVM-faithful PA-only, PATCH/PM auxiliary promotes, server-managed no-promote path); PATCH/PM geometry queries and buffers; pre-boot SET_REGISTRY profile selection - gsp_phys_gpu: gsp_phys_rmcall_gr_promote clamp 0..17 and gsp_phys_srv_ctxbuf parameter; registry image variant with RMSetClientRMAllocatedCtxBuffer=0 - vgsp rename across kernel, scripts, tools and docs (module vgsp.ko, /sys/kernel/debug/vgsp/, vgsp-: log prefixes) - risc-v-gsp-rm-debugger user-facing rename and docs/CI refresh; guest-diag tool updates; README/SBOM/install/Makefile sync Live status: CE ladder and P6 guest-copy forwarding green; GR engine context commit still open (all promote shapes accepted or cleanly refused; the channel stays CTXNOTVALID) - see Handoff-vGPU-IO.md Addendum 21 (local). --- scripts/build_nvidia_openrm.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'scripts/build_nvidia_openrm.sh') diff --git a/scripts/build_nvidia_openrm.sh b/scripts/build_nvidia_openrm.sh index 89e058b..6772d64 100755 --- a/scripts/build_nvidia_openrm.sh +++ b/scripts/build_nvidia_openrm.sh @@ -14,10 +14,10 @@ echo "Open-IOV root: $OPEN_IOV_ROOT" echo "NVIDIA OpenRM dir: $NVIDIA_OPENRM_DIR" echo "Kernel Module.symvers: $SYMVERS_FILE" -# Check if open-iov-vfio.ko has been built (provides Module.symvers) +# Check if vgsp.ko has been built (provides Module.symvers) if [ ! -f "$SYMVERS_FILE" ]; then echo "ERROR: $SYMVERS_FILE not found!" - echo "Please build open-iov-vfio.ko first: cd $OPEN_IOV_ROOT && make kernel" + echo "Please build vgsp.ko first: cd $OPEN_IOV_ROOT && make kernel" exit 1 fi @@ -55,7 +55,7 @@ echo "nvidia.ko location: $NVIDIA_OPENRM_DIR/kernel-open/nvidia.ko" echo "" echo "To load the stack:" echo " sudo insmod $NVIDIA_OPENRM_DIR/kernel-open/nvidia.ko" -echo " sudo insmod $KERNEL_DIR/open-iov-vfio.ko" +echo " sudo insmod $KERNEL_DIR/vgsp.ko" echo " sudo cp $OPEN_IOV_ROOT/firmware/57X-GSP/570.144/gsp-570.144.fwimage.bin /lib/firmware/" echo " ./scripts/create_mdev.sh" echo " ./scripts/launch_qemu_vgpu.sh" \ No newline at end of file -- cgit v1.2.3