CVS commit: src/sys/dev/pci

["SAITOH Masanobu" <msaitoh%netbsd.org@localhost>]

Module Name:    src
Committed By:   msaitoh
Date:           Sat Jul 13 09:24:17 UTC 2019

Modified Files:
        src/sys/dev/pci: piixpm.c piixpmreg.h

Log Message:
Improve SB800 and newer chipsets support:
- Add newer chipset (e.g. X370/X399 and newer) support that the PCI device id
  is 0x790b. The register definitions are mainly taken from FreeBSD.
- Rename PIIXPM_INDIRECTIO_* to SB800_INDIRECTIO_* because those are only
  for SB800 and newer chipsets.
- SB800 also support 4 ports.
- SB800's interrupt configuration bit is different from others.
  Use SB800_SMB_HOSTC's bit 0.
- Do not bus_space_map devices which are at address 0 (it's uninitialized)
  in piixpm_attach().
- Add the port number to the dmesg output.
- Avoid uninitiliazed use of ctl and corresponding warnings. From OpenBSD rev.
  1.38


To generate a diff of this commit:
cvs rdiff -u -r1.53 -r1.54 src/sys/dev/pci/piixpm.c
cvs rdiff -u -r1.7 -r1.8 src/sys/dev/pci/piixpmreg.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.