Diffusion FreeBSD src repository - subversion rS309346

hyperv/hn: Add HN_DEBUG kernel option.
rS309346
Actions

Tags

None

Referenced Files

None

Subscribers

None

Description

hyperv/hn: Add HN_DEBUG kernel option.

If bufring is used for per-TX ring descs, don't update "available"
counter, which is only used to help debugging.

MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D8674

Details

Provenance

Authored on

Differential Revision

D8674: hyperv/hn: Add HN_DEBUG kernel option.

Parents

rS309345: The RX_FREEBUFFER registers are a write to increment field.

Branches

Unknown

Tags

Unknown

Event Timeline

sephe committed rS309346: hyperv/hn: Add HN_DEBUG kernel option..Dec 1 2016, 3:27 AM

Changes (3)

Path

Size

head/

sys/

conf/

dev/

hyperv/

netvsc/

modules/

hyperv/

netvsc/

rS309346

head/sys/conf/options

Loading...

head/sys/dev/hyperv/netvsc/if_hn.c

Loading...

head/sys/modules/hyperv/netvsc/Makefile

Loading...