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| author | yongari <yongari@FreeBSD.org> | 2009-03-09 06:02:55 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2009-03-09 06:02:55 +0000 |
| commit | 4f064c4d72ced7589cde5710ed2283842c0380ea (patch) | |
| tree | aa0e8a1eec53e2f207c85d190c46e05e2c20a7f9 /sys/dev/drm/radeon_cp.c | |
| parent | 0d25ff31c6e453c3111664c773fe9e5f4c13ba0e (diff) | |
| download | FreeBSD-src-4f064c4d72ced7589cde5710ed2283842c0380ea.zip FreeBSD-src-4f064c4d72ced7589cde5710ed2283842c0380ea.tar.gz | |
Add a new tunable hw.re.prefer_iomap which disables memory register
mapping. The tunable is OFF for all controllers except RTL8169SC
family. RTL8169SC seems to require more magic to use memory
register mapping. r187483 added a fix for RTL8169SCe controller but
it does not looke like fix other variants of RTL8169SC.
Tested by: Gavin Stone-Tolcher g.stone-tolcher <> its dot uq dot edu dot au
Diffstat (limited to 'sys/dev/drm/radeon_cp.c')
0 files changed, 0 insertions, 0 deletions
