---
- branch: MAIN
  date: Wed Apr 12 06:39:16 UTC 2023
  files:
  - new: '1.602'
    old: '1.601'
    path: src/sys/arch/amd64/conf/GENERIC
    pathrev: src/sys/arch/amd64/conf/GENERIC@1.602
    type: modified
  - new: '1.27'
    old: '1.26'
    path: src/sys/arch/x86/pci/files.pci
    pathrev: src/sys/arch/x86/pci/files.pci@1.27
    type: modified
  - new: '1.59'
    old: '1.58'
    path: src/sys/arch/x86/pci/ichlpcib.c
    pathrev: src/sys/arch/x86/pci/ichlpcib.c@1.59
    type: modified
  - new: '1.10'
    old: '1.9'
    path: src/sys/arch/x86/pci/tco.c
    pathrev: src/sys/arch/x86/pci/tco.c@1.10
    type: modified
  - new: '1.5'
    old: '1.4'
    path: src/sys/arch/x86/pci/tco.h
    pathrev: src/sys/arch/x86/pci/tco.h@1.5
    type: modified
  - new: '1.17'
    old: '1.16'
    path: src/sys/dev/ic/i82801lpcreg.h
    pathrev: src/sys/dev/ic/i82801lpcreg.h@1.17
    type: modified
  - new: '1.446'
    old: '1.445'
    path: src/sys/dev/pci/files.pci
    pathrev: src/sys/dev/pci/files.pci@1.446
    type: modified
  - new: '1.82'
    old: '1.81'
    path: src/sys/dev/pci/ichsmb.c
    pathrev: src/sys/dev/pci/ichsmb.c@1.82
    type: modified
  id: 20230412T063916Z.91869f1df7796ce46a54247d3196611d6340e67c
  log: |
    ichsmb(4), tco(4): Add support for TCO on newer Intel chipsets.

    TCO (`Total Cost of Ownership', Intel's bizarre name for a watchdog
    timer) used to hang off the Intel I/O platform controller hub's (ICH)
    low-pin-count interface bridge (LPC IB), or ichlpcib(4).  On newer
    devices, it hangs off the ICH SMBus instead.

    Tested on INTEL 100SERIES_SMB (works) and INTEL 100SERIES_LP_SMB
    (doesn't work, still not sure why).

    XXX kernel revbump: This breaks the module ABI -- tco(4) modules
    older than the change to make ta_has_rcba into ta_version will
    incorrectly attach at buses they do not understand.  (However, the
    tco(4) driver is statically built into GENERIC, so maybe it's safe
    for pullup since the module wouldn't have worked anyway.)
  module: src
  subject: 'CVS commit: src/sys'
  unixtime: '1681281556'
  user: riastradh