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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-28 13:13:27 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-28 13:13:27 -0400 |
| commit | 8b1433c9efe91f75cfcbd91f4f9e52341c0bb17f (patch) | |
| tree | 68c4e8d78c29977df132c9a3137ef0eb1da3796d /tools/guest-diag/push_guest_tools.sh | |
| parent | de8781e8d900cb99e296f53ff0407585c186f1eb (diff) | |
| download | open-iov-8b1433c9efe91f75cfcbd91f4f9e52341c0bb17f.tar.gz open-iov-8b1433c9efe91f75cfcbd91f4f9e52341c0bb17f.zip | |
gsp_rm: retire event records on FREE; guest-diag: bp999 dumps the RM error record
A freed client's notifier events (hSrcResource 0) stayed valid in the event
table, so the fallback wake-up nudge kept posting POST_EVENT records for a
(hClient, hEvent) pair the guest RM no longer knows; every one asserts in
CliGetEventInfo (kernel_gsp.c:466) and is dropped (171 failures in the
15:24 window of the last run, zero after this fix). FREE now retires the
matching event record (and a client's records when its root object is freed).
bp999.py now walks rdi -> ctx -> ctx[0x1291] -> +0x10 -> +0x10 and prints the
RM error notification record, and push_guest_tools.sh ships it to the guest.
Diffstat (limited to 'tools/guest-diag/push_guest_tools.sh')
| -rwxr-xr-x | tools/guest-diag/push_guest_tools.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/guest-diag/push_guest_tools.sh b/tools/guest-diag/push_guest_tools.sh index 516c64a..607cce4 100755 --- a/tools/guest-diag/push_guest_tools.sh +++ b/tools/guest-diag/push_guest_tools.sh @@ -26,6 +26,7 @@ push_b64 "$HERE/ioctl_trace.c" /tmp/iot.c push_b64 "$REPO/tools/test/cuda_drv_test.c" /tmp/cdt.c push_b64 "$HERE/dumpctx.py" /tmp/dumpctx.py push_b64 "$HERE/trkinfo.py" /tmp/trkinfo.py +push_b64 "$HERE/bp999.py" /tmp/bp999.py echo "[*] compiling in guest..." "$VMEXEC" exec "gcc -O1 -w -o /tmp/ptio /tmp/ptio.c && \ |