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authordim <dim@FreeBSD.org>2012-08-13 21:04:01 +0000
committerdim <dim@FreeBSD.org>2012-08-13 21:04:01 +0000
commit09a614af9c9c7f3f8f7c1cabbdfc5ffa704835d1 (patch)
treef8cfcefc551ffb16e84986549e02c03fdde61ec7 /sys/dev/twe/twevar.h
parent1c5f3b6a9fa142516befd3b82fff6e202e95b6bd (diff)
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After r239066, reinitialize v86.ctl and v86.addr for int 13 EDD probing
in sys/boot/i386/libi386/biosdisk.c. Otherwise, when DISK_DEBUG is enabled, the DEBUG() macros will clobber those fields, and cause the probing to always fail mysteriously when debugging is enabled.
Diffstat (limited to 'sys/dev/twe/twevar.h')
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