Date: Fri, 01 Oct 2021 07:56:07 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 257964] snp(4) manual page is out of sync with the device implementation on 12.2 Message-ID: <bug-257964-227-PH8aTDM2jN@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-257964-227@https.bugs.freebsd.org/bugzilla/> References: <bug-257964-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D257964 Felix Johnson <felix.the.red@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |felix.the.red@gmail.com Attachment #228305| |maintainer-approval?(felix. Flags| |the.red@gmail.com) --- Comment #1 from Felix Johnson <felix.the.red@gmail.com> --- Created attachment 228305 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D228305&action= =3Dedit snp(4) patch Document that: - snp(4) can only handle egress streams (ones that originate from the host) - The FIONREAD ioctl no longer returns special values, move them to the HISTORY section - Device disappearance, closure, or detachment will result in EIO or ENXIO from read(2) or write(2) calls - Flow control is not supported, under BUGS --=20 You are receiving this mail because: You are the assignee for the bug.=
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