Date: Sat, 14 Nov 2020 09:47:06 +1100 From: Greg 'groggy' Lehey <grog@FreeBSD.org> To: Warner Losh <imp@bsdimp.com> Cc: "freebsd-arch@freebsd.org" <freebsd-arch@freebsd.org> Subject: Re: MAXPHYS bump for FreeBSD 13 Message-ID: <20201113224705.GK99027@eureka.lemis.com> In-Reply-To: <CANCZdfrG7_F28GfGq05qdA8RG=7X0v%2BHr-dNuJCYX7zgkPDfNQ@mail.gmail.com> References: <CANCZdfrG7_F28GfGq05qdA8RG=7X0v%2BHr-dNuJCYX7zgkPDfNQ@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
--4XBiSqiiHCIj6zoM Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Friday, 13 November 2020 at 11:33:30 -0700, Warner Losh wrote: > Greetings, > > We currently have a MAXPHYS of 128k. This is the maximum size of I/Os that > we normally use (though there are exceptions). > > I'd like to propose that we bump MAXPHYS to 1MB, as well as bumping > DFLTPHYS to 1MB. Sounds long overdue to me. Greg -- Sent from my desktop computer. See complete headers for address and phone numbers. This message is digitally signed. If your Microsoft mail program reports problems, please read http://lemis.com/broken-MUA --4XBiSqiiHCIj6zoM Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iEYEARECAAYFAl+vDOkACgkQIubykFB6QiNZmQCeKbI9hCL5ovFpbbQ9tOKjHeLm DUAAmwVgT6Va8BEq9kzROkhUIte2xNbY =B8aZ -----END PGP SIGNATURE----- --4XBiSqiiHCIj6zoM--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20201113224705.GK99027>