This series contains a few fixes and improvements in the emulation
of link auto-negotiation:
- use auto-negotiation when the link is bounced externally (e.g. via
set_link <foo> down/up on the qemu monitor command line).
- allow mii_tool on linux access to all the phy registers and flags
it requires in order to report a successfully auto-negotiated link.
- inject LSC interrupt upon successful link auto-negotiation (required
by stock OS X e1000 driver).
See additional prose following commit logs in 2/3 (making up excuses
for checkpatch error) and 3/3 (further thoughts on OS X vs. Linux/Windows
re. auto-negotiation and LSC injection).
Thanks much,
Gabriel
Gabriel L. Somlo (3):
e1000: emulate auto-negotiation during external link status change
e1000: improve auto-negotiation reporting via mii-tool
e1000: signal guest on successful link auto-negotiation
hw/net/e1000.c | 24 +++++++++++++++++++-----
hw/net/e1000_regs.h | 3 +++
2 files changed, 22 insertions(+), 5 deletions(-)
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1.9.3
