linux/drivers/net/ethernet/intel/ixgbe
Mark Rustad 9de7605ea2 ixgbe: Correct several flaws with with DCA setup
This change does two things. First, it makes it so that we always
set the relaxed ordering bits related to the DCA registers even if
DCA is not enabled. Second, it moves the configuration out of the
ixgbe_down function and into the ixgbe_configure function before
enabling the Rx and Tx rings. This ensures that DCA is configured
correctly before starting to process packets.

Thanks to Alex Duyck for this fix.

CC: Alex Duyck <aduyck@mirantis.com>
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-09-23 23:00:03 -07:00
..
ixgbe_82598.c ixgbe: Add a PHY power state method 2015-06-09 17:21:14 -07:00
ixgbe_82599.c ixgbe: Add X550EM_x dual-speed SFP+ support 2015-09-23 22:29:41 -07:00
ixgbe_common.c ixgbe: Update ixgbe_disable_pcie_master flow for X550* 2015-09-23 22:55:16 -07:00
ixgbe_common.h ixgbe: Add X550EM_x dual-speed SFP+ support 2015-09-23 22:29:41 -07:00
ixgbe_dcb_82598.c ixgbe: convert low_water into an array 2014-04-22 23:07:11 -07:00
ixgbe_dcb_82598.h ixgbe: update date to 2013 2013-02-05 01:44:13 -08:00
ixgbe_dcb_82599.c ixgbe: convert low_water into an array 2014-04-22 23:07:11 -07:00
ixgbe_dcb_82599.h ixgbe: clean up checkpatch warnings about CODE_INDENT and LEADING_SPACE 2014-05-23 05:24:04 -07:00
ixgbe_dcb_nl.c ixgbe: Add new support for X550 MAC's 2014-11-11 06:18:56 -08:00
ixgbe_dcb.c ixgbe: Add new support for X550 MAC's 2014-11-11 06:18:56 -08:00
ixgbe_dcb.h IXGBE: Set the SW prio_tc values at initialization to the HW setting. 2013-05-21 03:14:21 -07:00
ixgbe_debugfs.c ixgbe: don't check NULL for debugfs_remove_recursive 2014-05-23 05:28:24 -07:00
ixgbe_ethtool.c ixgbe: Limit lowest interrupt rate for adaptive interrupt moderation to 12K 2015-09-15 17:05:12 -07:00
ixgbe_fcoe.c ixgbe: adds x550 specific FCoE offloads 2015-04-10 00:15:55 -07:00
ixgbe_fcoe.h ixgbe: adds x550 specific FCoE offloads 2015-04-10 00:15:55 -07:00
ixgbe_lib.c ixgbe: Limit lowest interrupt rate for adaptive interrupt moderation to 12K 2015-09-15 17:05:12 -07:00
ixgbe_main.c ixgbe: Correct several flaws with with DCA setup 2015-09-23 23:00:03 -07:00
ixgbe_mbx.c ixgbe: Add new support for X550 MAC's 2014-11-11 06:18:56 -08:00
ixgbe_mbx.h ixgbe: Add GET_RSS_KEY command to VF-PF channel commands set 2015-04-11 11:30:12 -07:00
ixgbe_phy.c ixgbe: Allow SFP+ on more than 82598 and 82599 2015-09-23 22:40:59 -07:00
ixgbe_phy.h ixgbe: Add logic to reset CS4227 when needed 2015-09-23 22:34:29 -07:00
ixgbe_ptp.c ptp: ixgbe: use helpers for converting ns to timespec. 2015-03-31 17:19:19 -04:00
ixgbe_sriov.c ixgbe: Add GET_RSS_KEY command to VF-PF channel commands set 2015-04-11 11:30:12 -07:00
ixgbe_sriov.h ixgbe: Add a new netdev op to allow/prevent a VF from querying an RSS info 2015-04-10 22:26:30 -07:00
ixgbe_sysfs.c ixgbe: add Linux NICS mailing list to contact info 2014-03-12 19:05:30 -07:00
ixgbe_type.h ixgbe: Add small packet padding support for X550 2015-09-23 22:52:55 -07:00
ixgbe_x540.c ixgbe: Correct error path in semaphore handling 2015-09-23 22:48:10 -07:00
ixgbe_x540.h ixgbe: Add X550 support function pointers 2014-12-05 09:13:07 -08:00
ixgbe_x550.c ixgbe: Add I2C bus mux support 2015-09-23 22:45:47 -07:00
ixgbe.h ixgbe: Limit SFP polling rate 2015-09-23 22:43:22 -07:00
Makefile ixgbe: Add X550 support function pointers 2014-12-05 09:13:07 -08:00