d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix VF handling of VLANs.

Browse Source 
This helps immensily with our ability to operate in the Amazon Cloud.

Discussed on Intel Networking Community call this morning.

Submitted by:	Jarrod Petz(petz@nisshoko.net)
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D4788
This commit is contained in:
Sean Bruno 2016-01-07 18:34:56 +00:00
parent 97f9586e97
commit 9030be4bad
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
sys/dev/ixgbe/if_ixv.c
View File

@ -1664,7 +1664,7 @@ ixv_initialize_receive_units(struct adapter *adapter)
/* Disable the queue */
rxdctl = IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(i));
rxdctl &= ~(IXGBE_RXDCTL_ENABLE | IXGBE_RXDCTL_VME);
rxdctl &= ~IXGBE_RXDCTL_ENABLE;
IXGBE_WRITE_REG(hw, IXGBE_VFRXDCTL(i), rxdctl);
for (int j = 0; j < 10; j++) {
if (IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(i)) &
@ -1698,8 +1698,7 @@ ixv_initialize_receive_units(struct adapter *adapter)
rxr->tail = IXGBE_VFRDT(rxr->me);
/* Do the queue enabling last */
rxdctl = IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(i));
rxdctl |= IXGBE_RXDCTL_ENABLE;
rxdctl |= IXGBE_RXDCTL_ENABLE | IXGBE_RXDCTL_VME;
IXGBE_WRITE_REG(hw, IXGBE_VFRXDCTL(i), rxdctl);
for (int k = 0; k < 10; k++) {
if (IXGBE_READ_REG(hw, IXGBE_VFRXDCTL(i)) &