Date: Wed, 13 Nov 2019 13:34:45 -0500 From: Theron <theron.tarigo@gmail.com> To: freebsd-stable@freebsd.org Subject: NVMe timeout / aborting outstanding i/o (again) Message-ID: <ef9c216d-2ef8-ce38-5a7c-497bc8ce5b81@gmail.com>
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With latest 12.1-STABLE (r354687), I have file access 30 second hang problem again when resuming from suspend, with dmesg: nvme0: Resetting controller due to a timeout. nvme0: resetting controller nvme0: aborting outstanding i/o nvme0: aborting outstanding i/o (...) nvme0: aborting outstanding i/o nvme0: aborting outstanding i/o nvme0: nvme0: aborting outstanding i/o async event occurred (type 0x0, info 0x00, page 0x01) nvme0: aborting outstanding i/o nvme0: aborting outstanding i/o (...) I thought this was fixed with r351914 "MFC r351747: Implement nvme suspend / resume for pci attachment." Latest change, r354074 "MFC r352630: Make nvme(4) driver some more NUMA aware.", looks suspicious, I'll test before vs. after that change when I can. Is anyone else seeing this? Theron Tarigo
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