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path: root/sys/arch/i386/pci/pcibios.c
AgeCommit message (Collapse)Author
2003-06-03three four killMichael Shalayeff
2003-04-17i386 changes to move to ELF. asm cleanup. Change MAXDSIZ to 512M for 1Gsep.Dale Rahn
DARPA funded work.
2002-07-12check upon the pir length prior to using it, ignore short tables; from ↵Michael Shalayeff
henric@attbi.com
2002-03-21Some laptops (such as the Toshiba Libretto L series) use _PIR insteadTodd C. Miller
of the standard $PIR for the signature so for that too. From NetBSD and FreeBSD. mickey@ says commitski
2002-03-14First round of __P removal in sysTodd C. Miller
2001-05-12always print the icu we've foundMichael Shalayeff
2001-02-28shorter thus better printingsMichael Shalayeff
2001-01-27patchable no verbose default pcibios_flagsMichael Shalayeff
2001-01-27change interrupt routing strategy from simpleMichael Shalayeff
run through the devices and programming the icu and pci headers before real pci bus autoconf starts and include all devices present on all pci busses, to a per attached device routing in pci_intr_map(). this solves several cases of premature interrupts hanging system due to absent interrupt handlers during autoconf. 10x for testing: millert@ krw@ aaron@ chris@ tholo@ brad@ jason@ deraadt@
2001-01-25put pci_intr_fixup.h into pcibiosvar.h; billions of tiny headers for nothingMichael Shalayeff
2001-01-24put pci_addr_fixup.h into pcibiosvar.h as well,Michael Shalayeff
all it had were a struct and a proto.
2001-01-24elliminate pci_bus_fixup.h by movingMichael Shalayeff
pci_bus_fixup() proto into pcibiosvar.h
2000-10-31rename pcibios.h to pcibiosvar.hTheo de Raadt
2000-10-16protect %edx when calling biosMichael Shalayeff
2000-10-16a little verbosity on probe, a little caution on bios callsMichael Shalayeff
2000-09-22this follows the dox, saying that %ds should be loaded w/Michael Shalayeff
the proper segment address/selector as returned from bios32_service(). both %cs and %ds have to be the same value (hmm, same descs?), sincw some bioses are pic, and care only about offsets against the segs. huge, enormous, 10X to brad@ for providing an incredibly usefull testbed and invaluable time of his, for resets and incouraging comments (;
2000-09-20check out the bios device name we are probed w/ to not probe on apmMichael Shalayeff
2000-09-07do not call pcibios_pir_init() if intr_fixup was disabled; also, sync w/ ↵Michael Shalayeff
latetest netbsd developments
2000-09-05init pcibios_flags to -1, so if pcibios is disabled in ukc all looks disabledMichael Shalayeff
2000-09-04update netbsd rcsid, which we seem to be up toMichael Shalayeff
2000-09-04fix dmesg outputTheo de Raadt
2000-09-04export pcibios config flagsMichael Shalayeff
2000-08-17pcibios0 at bios0 flags 0x0000Michael Shalayeff
this is now a real device, which looks in flags for disabling address, interrupt or bus fixup. bios0's flags are to disable bios32 and pcibios probing. since boot_config support editing flags, it's posible to adjust pcibios functionality in the generic kernel upon boot time. man is coming.
2000-08-08sync w/ netbsd almost -current code (;Michael Shalayeff
fixes quite a few problems. adds new option PCIBIOS_ADDR_FIXUP. numerous extra fixes by me, also pointed out by other ppl, such as avoid panics, ifdef on pciverbose, not diagnostic, some other smaller knits; some have been forwarded back to netbsd developers, some will go soon too.
2000-07-06dummy me, forgot \n in panic->printf transitionMichael Shalayeff
2000-07-06don't panic for nothingMichael Shalayeff
2000-03-28fix netbsd rcsids up.Michael Shalayeff
also, from the 3rd try make proper openbsd rcsids, rediculous 3 commits just to add proper openbsd rcsids. i think someone forgot to _look_ at the diffs before commit.
2000-03-27add missing OpenBSD RCS IDsBrad Smith
2000-03-26from netbsd: pci interrupt routing code.Michael Shalayeff
also, change a few pcidevs names to match netbsd (and more descriptive). tested on a bunch of laptops, helps resolving 'pin X unmapped' problems for (usually) usb and cardbus cntrollers.