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331722 |
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29-Mar-2018 |
eadler |
Revert r330897:
This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code.
Revert with prejudice.
This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes.
Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes.
Requested by: gjb (re)
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284078 |
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06-Jun-2015 |
marcel |
Don't return -10000 as the probe priority. That's lower than what BUS_PROBE_HOOVER is. Drivers like proto(4), when compiled into the kernel or preloaded, will render your system useless by virtue of attaching to your PCI busses.
Return BUS_PROBE_GENERIC instead. It's just the next priority up from BUS_PROBE_HOOVER. No other meaning has been give to its use. While BUS_PROBE_DEFAULT seems like a better candidate, it's hard not to think that there must be some reason why these drivers return -10000 in the first place.
Differential Revision: D2705
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69783 |
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08-Dec-2000 |
msmith |
Next phase in the PCI subsystem cleanup.
- Move PCI core code to dev/pci. - Split bridge code out into separate modules. - Remove the descriptive strings from the bridge drivers. If you want to know what a device is, use pciconf. Add support for broadly identifying devices based on class/subclass, and for parsing a preloaded device identification database so that if you want to waste the memory, you can identify *anything* we know about. - Remove machine-dependant code from the core PCI code. APIC interrupt mapping is performed by shadowing the intline register in machine- dependant code. - Bring interrupt routing support to the Alpha (although many platforms don't yet support routing or mapping interrupts entirely correctly). This resulted in spamming <sys/bus.h> into more places than it really should have gone. - Put sys/dev on the kernel/modules include path. This avoids having to change *all* the pci*.h includes.
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