Date: Mon, 07 Feb 2022 11:09:04 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 261771] Perhaps serious NVME-driver issue ^PRP OFFSET INVALID^ please check ! Message-ID: <bug-261771-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261771 Bug ID: 261771 Summary: Perhaps serious NVME-driver issue ^PRP OFFSET INVALID^ please check ! Product: Base System Version: Unspecified Hardware: i386 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: louis.freebsd@xs4all.nl Perhaps serious NVME-driver issue ^PRP OFFSET INVALID^ Using an NVME SSD in my TrueNas system based on FreeBSD 12.3 as well as the version based on FreeBSD 13. Every 5 minutes I there are two messages nvme2: GET LOG PAGE (02) sqid:0 cid:10 nsid:ffffffff cdw10:00ff0001 cdw11:00000000 nvme2: PRP OFFSET INVALID (00/13) sqid:0 cid:10 cdw0:0 The system I am using is based on an AMD X64 processor the SSD is a 2TB XPG Gammix S70 Blade PCIe Gen4. However from the internet I know the problem al= so occurs with other SSD's. Searching the internet for this problem, I found a couple of sides describi= ng the issue also sites where oracle and marvell engineers where discussing patches. I do not know if those / equivalent patches are also applied to the actual FreeBSD NVME-driver, however given the fact that the messages are still the= re, I have doubts. I also do not know to which extend the problem can lead to data corruption, however I do not feel comfortable! Below a couple of links related to the subject.=20 Please let the driver developer have a look at the problem and the links gi= ven below. Louis=20=20=20=20=20=20 https://lore.kernel.org/all/20211223215726.71096-2-alan.adamson@oracle.com/T https://lore.kernel.org/all/20220202005050.69289-2-alan.adamson@oracle.com/ https://patchwork.ozlabs.org/project/uboot/patch/20190823033728.24591-1-awi= lliams@marvell.com/ https://www.mail-archive.com/u-boot@lists.denx.de/msg339265.html https://lists.denx.de/pipermail/u-boot/2019-August/381249.html --=20 You are receiving this mail because: You are the assignee for the bug.=
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