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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-29 06:01:06 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-09-29 06:01:06 -0400 |
| commit | 613335fc575d157b9c46b83bc67e750960247f0a (patch) | |
| tree | 203f4e77038078635426520bc4c57b0ce6b5bef1 /tools | |
| parent | 7a6300f25d1ee17b6ec5f72c1432764240c307ea (diff) | |
| download | open-iov-613335fc575d157b9c46b83bc67e750960247f0a.tar.gz open-iov-613335fc575d157b9c46b83bc67e750960247f0a.zip | |
sema: consume stale GPFIFO entries after repeated rescue failures
Entries whose push buffer was overwritten (the rescue cannot validate any
candidate page) were retried forever, rescanning RAM every 5 s and
leaving the ring stuck behind them. After three real rescue failures
(rate-limited attempts do not count) the entry is consumed with a
'skipping stale entry' log and the pump moves on. New skip= stat.
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions