CVSROOT: /cvs Module name: src Changes by: [email protected] 2011/10/27 02:03:50
Modified files:
sys/dev/pci : ahci.c
Log message:
Split AHCI port multiplier detection out into a separate function.
As a side effect, we now restore the correct (original) command register
value rather than one read halfway through the reset process, which
gets port multipliers working on some ATI devices. Also tested on JMicron
and Intel AHCIs.
ok dlg@
