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author | jhb <jhb@FreeBSD.org> | 2004-05-04 21:17:52 +0000 |
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committer | jhb <jhb@FreeBSD.org> | 2004-05-04 21:17:52 +0000 |
commit | e7ea4d6595c69e6d30df8b526a0047fdffe66908 (patch) | |
tree | 6cdccb56a7152e273017aceacad7015746d2f71d /sys/i386/include | |
parent | a11e3152f3bc324212fd54cab137aa464b64951d (diff) | |
download | FreeBSD-src-e7ea4d6595c69e6d30df8b526a0047fdffe66908.zip FreeBSD-src-e7ea4d6595c69e6d30df8b526a0047fdffe66908.tar.gz |
- Create a pir0 psuedo device as a child of legacy0 if we attach a legacy
host-PCI bridge device and find a valid $PIR.
- Make pci_pir_parse() private to pci_pir.c and have pir0's attach routine
call it instead of having legacy_pcib_attach() call it.
- Implement suspend/resume support for the $PIR by giving pir0 a resume
method that calls the BIOS to reroute each link that was already routed
before the machine was suspended.
- Dump the state of the routed flag in the links display code.
- If a link's IRQ is set by a tunable, then force that link to be re-routed
the first time it is used.
- Move the 'Found $PIR' message under bootverbose as the pir0 description
line lists the number of entries already. The pir0 line also only shows
up if we are actually using the $PIR which is a bonus.
- Use BUS_CONFIG_INTR() to ensure that any IRQs used by a PCI link are
set to level/low trigger/polarity.
Diffstat (limited to 'sys/i386/include')
-rw-r--r-- | sys/i386/include/pci_cfgreg.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/i386/include/pci_cfgreg.h b/sys/i386/include/pci_cfgreg.h index 721df1c..4bbfe72 100644 --- a/sys/i386/include/pci_cfgreg.h +++ b/sys/i386/include/pci_cfgreg.h @@ -51,6 +51,5 @@ int pci_cfgregopen(void); u_int32_t pci_cfgregread(int bus, int slot, int func, int reg, int bytes); void pci_cfgregwrite(int bus, int slot, int func, int reg, u_int32_t data, int bytes); void pci_pir_open(void); -void pci_pir_parse(void); int pci_pir_probe(int bus, int require_parse); int pci_pir_route_interrupt(int bus, int device, int func, int pin); |