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

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

Module Name:    src
Committed By:   martin
Date:           Thu Nov  8 12:09:18 UTC 2018

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

Log Message:
Pull up the following, requested by msaitoh in tickt #1085:

        sys/dev/mii/inbmphyreg.h                1.11
        sys/dev/pci/if_wmreg.h                  1.108
        sys/dev/pci/if_wm.c                     1.590-1.596 via patch

- 82574 and newer document says the status field has neither EC
  (Excessive Collision) bit nor LC (Late Collision) bit (reserved), so
  don't check the bit.
- Add workaround for DMA hang problem which result in TX device timeout
  on PCH_LPT with I218. Same as FreeBSD and Linux. This workaround is
  only for device ID 0x155a, 0x15a2, 0x1559 and 0x15a3.
- Fix a PCH2 specific bug that wrong PHY register value can be read
  when boot. Same as FreeBSD and Linux.
- After writing MDIC register, don't read quickly the same register but
  do delay(50). Same as other OSes.
- Add missing wm_gate_hw_phy_config_ich8lan(false) in
  wm_phy_post_reset() on PCH2. wm_gate_hw_phy_config_ich8lan(true) is
  called in wm_reset(), so wm_gate_hw_phy_config_ich8lan(false) should
  be called after reset in wm_phy_post_reset().
- On PCH2, set the phy config counter to 50msec after (PHY) reset.
- KNF & Use macro.


To generate a diff of this commit:
cvs rdiff -u -r1.9.8.1 -r1.9.8.2 src/sys/dev/mii/inbmphyreg.h
cvs rdiff -u -r1.508.4.24 -r1.508.4.25 src/sys/dev/pci/if_wm.c
cvs rdiff -u -r1.98.6.4 -r1.98.6.5 src/sys/dev/pci/if_wmreg.h

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