Date: Sat, 02 Mar 2019 14:49:59 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Konstantin Belousov <kostikbel@gmail.com> Cc: Ian Lepore <ian@freebsd.org>, Mark Millard <marklmi@yahoo.com>, Mark Millard via freebsd-hackers <freebsd-hackers@freebsd.org>, bde@freebsd.org, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: powerpc64 head -r344018 stuck sleeping problems: th->th_scale * tc_delta(th) overflows unsigned 64 bits sometimes [patched failed] Message-ID: <10227.1551538199@critter.freebsd.dk> In-Reply-To: <20190302142814.GF68879@kib.kiev.ua> References: <20190228145542.GT2420@kib.kiev.ua> <20190228150811.GU2420@kib.kiev.ua> <962D78C3-65BE-40C1-BB50-A0088223C17B@yahoo.com> <28C2BB0A-3DAA-4D18-A317-49A8DD52778F@yahoo.com> <20190301112717.GW2420@kib.kiev.ua> <679402FF-907C-43AF-B18C-8C9CC857D7A6@yahoo.com> <6669.1551473821@critter.freebsd.dk> <210dfd0f50ee6b1149c914ee503502654eb5f328.camel@freebsd.org> <20190302105652.GD68879@kib.kiev.ua> <9993.1551536230@critter.freebsd.dk> <20190302142814.GF68879@kib.kiev.ua>
next in thread | previous in thread | raw e-mail | index | archive | help
-------- In message <20190302142814.GF68879@kib.kiev.ua>, Konstantin Belousov writes: >On Sat, Mar 02, 2019 at 02:17:10PM +0000, Poul-Henning Kamp wrote: >More the timehands, more the propagation can be delayed by the hardware. One of the two of us don't understand how timecounters work. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?10227.1551538199>