Re: kmem_map auto-sizing and size dependencies

看板FB_current作者時間12年前 (2013/04/27 13:01), 編輯推噓0(000)
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--iFRdW5/EC4oqxDHL Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 18, 2013 at 08:26:04AM -0800, mdf@FreeBSD.org wrote: > > Should it be set to a larger initial value based on min(physical,KVM) = space > > available? >=20 > It needs to be smaller than the physical space, [...] Or larger, as the address space can get fragmented and you might not be able to allocate memory even if you have physical pages available. --=20 Pawel Jakub Dawidek http://www.wheelsystems.com FreeBSD committer http://www.FreeBSD.org Am I Evil? Yes, I Am! http://tupytaj.pl --iFRdW5/EC4oqxDHL Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlD9reUACgkQForvXbEpPzRQuACgmpMuaWnlzrwGLDg8via2mpRB H/MAn0osPB9G8vejrumWSQaYnHc8khDu =hBju -----END PGP SIGNATURE----- --iFRdW5/EC4oqxDHL--
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