| commit | 1d904643a88e5b29ae3dd041eb90996b410a0821 | |
| author | Sepherosa Ziehau <sephe@dragonflybsd.org> | |
| Thu, 3 May 2007 14:09:22 +0000 (3 14:09 +0000) | ||
| committer | Sepherosa Ziehau <sephe@dragonflybsd.org> | |
| Thu, 3 May 2007 14:09:22 +0000 (3 14:09 +0000) | ||
| tree | fa8c666c487728f77cd6b43b160a4ad72e053e8c | treesnapshot (tar.gz zip) |
| parent | af4c3439103ad374aa91593bd1ad81b30771e353 | commitdiff |
Restore part of old behaviour of bge_tick() -- if link is up, then don't
call mii_tick(). Mii_tick() will read and write various PHY registers.
For bge(4), PHY accessing registers normally involves flipping AUTOPOLL
bit of BGE_MI_MODE, which trigers interrupts about link state changing.
# This changing restores netperf UDP_RR
call mii_tick(). Mii_tick() will read and write various PHY registers.
For bge(4), PHY accessing registers normally involves flipping AUTOPOLL
bit of BGE_MI_MODE, which trigers interrupts about link state changing.
# This changing restores netperf UDP_RR
| sys/dev/netif/bge/if_bge.c | diffblobblamehistory |