Date: Thu, 30 Nov 2006 08:51:26 +0200 From: John Hay <jhay@meraka.org.za> To: John Birrell <jb@what-creek.com> Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/amd64/amd64 genassym.c src/sys/arm/arm genassym.c src/sys/conf options src/sys/i386/i386 genassym.c src/sys/kern subr_prf.c src/sys/powerpc/powerpc genassym.c src/sys/sparc64/sparc64 genassym.c src/sys/sun4v/conf GENERIC ... Message-ID: <20061130065126.GA30489@zibbi.meraka.csir.co.za> In-Reply-To: <20061130063341.GB3507@what-creek.com> References: <200611300417.kAU4H51q022455@repoman.freebsd.org> <20061130060752.R25145@maildrop.int.zabbadoz.net> <20061130063341.GB3507@what-creek.com>
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>jb 2006-11-30 04:17:05 UTC > > FreeBSD src repository > > Log: > Turn console printf buffering into a kernel option and only on > by default for sun4v where it is absolutely required. > > This change moves the buffer from struct pcpu to the stack to avoid > using the critical section which created a LOR in a couple of cases Does this work on serial consoles too or does one have to set something? I just built a new kernel for my arm Avila board and when it boots it only print one line: KDB: debugger backends: A kernel built yesterday did boot right into multi-user mode. John -- John Hay -- John.Hay@meraka.csir.co.za / jhay@FreeBSD.org
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