CVS commit: [netbsd-8] src/sys/dev

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Thu Jan 31 06:43:48 UTC 2019

Modified Files:
        src/sys/dev/mii [netbsd-8]: inbmphyreg.h
        src/sys/dev/pci [netbsd-8]: if_wm.c if_wmreg.h if_wmvar.h

Log Message:
Pull up the following, requested by msaitoh in ticket #1179:

        sys/dev/pci/if_wm.c                     1.603-1.605,1.607-1.611,
                                                1.613,1.615,1.618-1.620
                                                via patch
        sys/dev/pci/if_wmreg.h                  1.110-1.111
        sys/dev/pci/if_wmvar.h                  1.40-1.42
        sys/dev/mii/inbmphyreg.h                1.13-1.15

- Add some code for suspend/resume:
  - Rename wm_smbustopci() to wm_init_phy_workarounds_pchlan(). It will
    also called when resume.
  - Call wm_phy_resetisblocked() after PHY reset in
    wm_init_phy_workarounds_pchlan() to wait for the PHY to quiesce to
    an accessible state.
  - Add new wm_resume_workarounds_pchlan() function and use it in
    wm_resume(). This workaround is only for PCH2 and newer.
  - Don't call wm_disable_aspm() neither in wm_attach() nor in
    wm_resume() but in wm_reset().
  - Do some initialization in wm_resume() when IFF_UP is NOT set.
  - Don't continue when it failed to acquire semaphore in
    wm_ulp_disable().
- Print CLSEM workaround bit correctly.
- Fix availability detection of WoL on some chips.
- Print the WUS (WakeUp Status) register bits when resume.
- Don't setup WoL on non-WoL capable port.
- Setup PHY wakeup feature on PCH and newer. Tested on Thinkpad X220.
- Remove an extra register read in
  wm_kmrn_lock_loss_workaround_ich8lan().
- Don't leave the MDICNFG register modified when the Power Management
  capability offset can't get.
- Reduce indent level of wm_linkintr_gmii(). No functional change.
- 80003's SERDES is not the same as 82575's but the same as legacy
  devices. Use the old methods on 80003.
- Use __nothing for null DPRINTF().
- Rename functions. Add comment.


To generate a diff of this commit:
cvs rdiff -u -r1.9.8.3 -r1.9.8.4 src/sys/dev/mii/inbmphyreg.h
cvs rdiff -u -r1.508.4.28 -r1.508.4.29 src/sys/dev/pci/if_wm.c
cvs rdiff -u -r1.98.6.6 -r1.98.6.7 src/sys/dev/pci/if_wmreg.h
cvs rdiff -u -r1.33.6.3 -r1.33.6.4 src/sys/dev/pci/if_wmvar.h

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