]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
Implement sf_buf using direct map (XKPHYS) in MIPS n64.
authorJayachandran C. <jchandra@FreeBSD.org>
Thu, 27 Jan 2011 14:49:22 +0000 (14:49 +0000)
committerJayachandran C. <jchandra@FreeBSD.org>
Thu, 27 Jan 2011 14:49:22 +0000 (14:49 +0000)
commit21835e695a11ea58ee5c1ab996f54eb4ba9e001c
treefdd6ab84b1bcf99f7de8e8cc0debd0f9efaceb4d
parent7b87c35ebac4e41875a932a4d55fba39c9905900
Implement sf_buf using direct map (XKPHYS) in MIPS n64.

- Provide trivial implementation of sf_buf_alloc(), sf_buf_free(),
  sf_buf_kva() and sf_buf_page() using direct map for n64.
- uio_machdep.c - use macros so that the direct map will be used in
  case of n64.

Reviewed by: imp (earlier version)
Obtained from: jmallett (user/jmallett/octeon)
sys/mips/include/sf_buf.h
sys/mips/mips/uio_machdep.c
sys/mips/mips/vm_machdep.c