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CVS log for src/sys/arch/alpha/alpha/dec_eb66.c

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Default branch: MAIN
Current tag: yamt-vop-base


Revision 1.17 / (download) - annotate - [select for diffs], Mon Jun 28 03:53:40 2004 UTC (19 years, 9 months ago) by mycroft
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base3, yamt-readahead-base2, yamt-readahead-base, yamt-readahead, yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, yamt-km, thorpej-vnode-attr-base, thorpej-vnode-attr, netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, ktrace-lwp-base, kent-audio2-base, kent-audio2, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: yamt-lazymbuf
Changes since 1.16: +35 -57 lines
Diff to previous 1.16 (colored)

Significant cleanup and bug fix of root device detection:
* On systems where it's relevant (6600, kn300, kn8ae), check which PCI bus
  hierarchy we're looking at.
* Consistently check PCI function numbers (important for quad-channel ATA
  controllers).
* Check the channel number (important for ATA and multi-channel SCSI
  controllers).
* Check logical unit numbers.
* Use strcasecmp() to check b->protocol; the case is different depending on
  the firmware revision.
* Remove b->boot_dev_type check; it's unneeded.
* Remove extraneous unneeded variables.

Not only does this fix a few PRs and multiple long-standing bugs, but the
code is smaller too.

PR 9432
PR 12225
PR 25830

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