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(parent: 0d31c00) | patch
MFC r217774:
authormav <mav@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sat, 5 Feb 2011 21:34:26 +0000 (21:34 +0000)
committermav <mav@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sat, 5 Feb 2011 21:34:26 +0000 (21:34 +0000)
commit0d0e3c6e14953cfc2e2d418a42dc338781ebc7a1
tree093dee94157c58e447ca1b3ffcf0254a52c8741btree | snapshot
parent0d31c00c05536337a4c32ac2f6d38e6c74d93df3commit | diff
MFC r217774:
ICH7 SATA controller in legacy mode can provide access to SATA registers
via AHCI-like memory resource at BAR(5). Use it if BIOS was so kind to
allocate memory for that BAR. This allows hot-plug support and connection
speed reporting.

git-svn-id: svn://svn.freebsd.org/base/stable/8@218347 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/dev/ata/chipsets/ata-intel.c diff | blob | history
8-STABLE