Date: Wed, 22 Sep 1999 13:53:37 -0700 (PDT) From: Matthew Dillon <dillon@apollo.backplane.com> To: Poul-Henning Kamp <phk@critter.freebsd.dk> Cc: mjacob@feral.com, cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/sys/kern kern_physio.c src/sys/miscfs/specfs spec_vnops.c src/sys/sys conf.h Message-ID: <199909222053.NAA20220@apollo.backplane.com> References: <35615.938033333@critter.freebsd.dk>
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:>Can si_iosize_max be a sized integer?
:
:If by this you mean that it should be number of DEV_BSIZE sectors the
:answer is no, there is/should be nothing which limit us to sectors
:of DEV_BSIZE (think audio CDs). I don't think a transaction size
:limit of ~1GB is going to be a limitation in the near future.
:
:--
:Poul-Henning Kamp FreeBSD coreteam member
This is true for raw devices, but not true for anything that runs through
the VM system or buffer cache.
-Matt
Matthew Dillon
<dillon@backplane.com>
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