Date: Mon, 13 Nov 2006 21:41:15 +0300 From: Ruslan Ermilov <ru@freebsd.org> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-hardware@freebsd.org Subject: Re: Too many holes in the physical address space, giving up? Message-ID: <20061113184115.GA65671@rambler-co.ru> In-Reply-To: <200611131307.33688.jhb@freebsd.org> References: <45584912.5050503@hot.ee> <20061113164548.GA47901@rambler-co.ru> <4558AFE1.2020406@hot.ee> <200611131307.33688.jhb@freebsd.org>
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--zYM0uCDKw75PZbzx Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Nov 13, 2006 at 01:07:33PM -0500, John Baldwin wrote: > On Monday 13 November 2006 12:48, Sulev-Madis Silber wrote: > > Strange :) I managed to boot... 6.2-BETA3 >=20 > Yeah, beta3 extends the arrays so they can handle more regions. >=20 It's still strange because he was able to boot 4.11 which also has the same old limit of four chunks ((10 - 2) / 2) of RAM, he has three non-overlappping RAM chunks reported by SMAP, and I fail to see how it ends up using five chunks. Odd... There's a problem with the PHYS_AVAIL_ARRAY_END in RELENG_4 (type mismatch): vm_paddr_t phys_avail[10]; /* must be 2 less so 0 0 can signal end of chunks */ #define PHYS_AVAIL_ARRAY_END ((sizeof(phys_avail) / sizeof(vm_offset_t)) - = 2) But it's only applicable to RELENG_4 and PAE. Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --zYM0uCDKw75PZbzx Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFWLxLqRfpzJluFF4RAoQCAJ9dnu/SiS3lrYif0yTN26zUJ3FMGACePGJX ufXzbMPOH5raIMzENUbyqNo= =aQky -----END PGP SIGNATURE----- --zYM0uCDKw75PZbzx--
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