Always initialise a swiotlb for domain0. Make it a small
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Sat, 3 Dec 2005 18:09:19 +0000 (19:09 +0100)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Sat, 3 Dec 2005 18:09:19 +0000 (19:09 +0100)
commit395ae89f03928ba6fca4edcccc7e1bc16d4405ec
tree188f209cba32b849bdf2b5f86f44e07a3b413c42
parent5e6cf9a3f2d6171238a5fa98323baea5fddcd5ff
Always initialise a swiotlb for domain0. Make it a small
aperture (2MB) for small systems (< 2GB).

Signed-off-by: Keir Fraser <keir@xensource.com>
linux-2.6-xen-sparse/arch/xen/i386/kernel/swiotlb.c