From 4bb8550a72597ec098c6d62a75006a0aba61972e 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). --- tools/guest-diag/run_cycle.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/guest-diag/run_cycle.sh') diff --git a/tools/guest-diag/run_cycle.sh b/tools/guest-diag/run_cycle.sh index d6ab63f..28ea18d 100755 --- a/tools/guest-diag/run_cycle.sh +++ b/tools/guest-diag/run_cycle.sh @@ -44,7 +44,7 @@ if [ "$DBG" != "Y" ] && { [ "$COPY_WATCH" != "0" ] || [ "$COPY_PAT" != "0" ] || DBG=Y fi echo " sema_dbg=$DBG" -sudo sh -c "echo $DBG > /sys/module/open_iov_vfio/parameters/sema_dbg; echo Y > /sys/module/open_iov_vfio/parameters/sema_fake_rel; echo $SKIP_OPS > /sys/module/open_iov_vfio/parameters/sema_skip_ops; echo $OPS_LOG > /sys/module/open_iov_vfio/parameters/sema_ops_log; echo $COPY_WATCH > /sys/module/open_iov_vfio/parameters/sema_copy_watch; echo $COPY_PAT > /sys/module/open_iov_vfio/parameters/sema_copy_pat; echo $COPY_DST > /sys/module/open_iov_vfio/parameters/sema_copy_dst; echo $COPY_DST2 > /sys/module/open_iov_vfio/parameters/sema_copy_dst2; echo $CE_GRACE > /sys/module/open_iov_vfio/parameters/sema_ce_grace_ms" +sudo sh -c "echo $DBG > /sys/module/vgsp/parameters/sema_dbg; echo Y > /sys/module/vgsp/parameters/sema_fake_rel; echo $SKIP_OPS > /sys/module/vgsp/parameters/sema_skip_ops; echo $OPS_LOG > /sys/module/vgsp/parameters/sema_ops_log; echo $COPY_WATCH > /sys/module/vgsp/parameters/sema_copy_watch; echo $COPY_PAT > /sys/module/vgsp/parameters/sema_copy_pat; echo $COPY_DST > /sys/module/vgsp/parameters/sema_copy_dst; echo $COPY_DST2 > /sys/module/vgsp/parameters/sema_copy_dst2; echo $CE_GRACE > /sys/module/vgsp/parameters/sema_ce_grace_ms" echo "[*] pushing guest tools" timeout 300 "$HERE/push_guest_tools.sh" >/dev/null 2>&1 || { echo "push failed"; exit 1; } -- cgit v1.2.3