Date: Fri, 20 Dec 2013 19:34:29 +0100 From: Zbigniew Bodek <zbb@freebsd.org> To: Adrian Chadd <adrian@freebsd.org> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: R-PI fixes for dhclient/sshd? Message-ID: <CALF_TxkJqq3QsxBSMLedbTRk2v0p7-%2BPY%2BC7ZSpgRQnrNeYYiA@mail.gmail.com> In-Reply-To: <CAJ-VmomON2VOGqzFX23HSishW_KLJUMLHUePEfQHL9FKYXnXUQ@mail.gmail.com> References: <CAJ-Vmok_r5gPBQ=dTXzD7tu2gfurYyB8SUCRYahDJh04Nf8R5A@mail.gmail.com> <05740C4C-4B02-4567-9E46-E739ECEDA797@bsdimp.com> <CAJ-VmomON2VOGqzFX23HSishW_KLJUMLHUePEfQHL9FKYXnXUQ@mail.gmail.com>
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2013/12/20 Adrian Chadd <adrian@freebsd.org>: > On 20 December 2013 09:29, Warner Losh <imp@bsdimp.com> wrote: >> >> On Dec 20, 2013, at 10:13 AM, Adrian Chadd wrote: >> >>> Hi, >>> >>> Did the fixes to the raspberry pi SoC support go into the tree? The >>> stuff that was affecting the allocator behaviour for things like >>> sshd/dhclient? >> >> I thought all armv6 builds were affected by this... > > Right. Well, I thought it had at least been diagnosed. > > Hello. If you are referring to bug related to jemalloc and pmap stuff then: - I was not able to reproduce this on my own (I mean on "not-rpi" machine) - The commit that was affecting this problem was found in pmap however there was no solution. - I'll try to post some pmap patches in the near future (sorry I was not able to do any concrete work lately). - This issue is on my mind but I since I can't touch this directly I can only try to find general improvements and post what have been found in Semihalf. Best regards zbb
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