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linux/drivers/net/ethernet/intel/igb
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Alexander Duyck cbc8e55f6f igb: Map entire page and sync half instead of mapping and unmapping half pages 
This change makes it so that we map the entire page and just sync half of
it for the device at a time.  The advantage to this approach is that we can
avoid the locking on map/unmap seen in many IOMMU implementations.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-19 04:30:25 -07:00
..
e1000_82575.c igb: Support to enable EEE on all eee_supported devices 2012-09-20 02:47:12 -07:00
e1000_82575.h igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
e1000_defines.h igb: Support to enable EEE on all eee_supported devices 2012-09-20 02:47:12 -07:00
e1000_hw.h igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
e1000_i210.c igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
e1000_i210.h igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
e1000_mac.c igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
e1000_mac.h igb: Update Copyright on all Intel copyrighted files. 2012-01-19 12:35:06 -05:00
e1000_mbx.c igb: Update Copyright on all Intel copyrighted files. 2012-01-19 12:35:06 -05:00
e1000_mbx.h igb: Update Copyright on all Intel copyrighted files. 2012-01-19 12:35:06 -05:00
e1000_nvm.c igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00
e1000_nvm.h igb: Update Copyright on all Intel copyrighted files. 2012-01-19 12:35:06 -05:00
e1000_phy.c igb: implement 580 MDI setting support 2012-08-21 01:24:05 -07:00
e1000_phy.h igb: implement 580 MDI setting support 2012-08-21 01:24:05 -07:00
e1000_regs.h igb: Support to enable EEE on all eee_supported devices 2012-09-20 02:47:12 -07:00
igb.h igb: Map entire page and sync half instead of mapping and unmapping half pages 2012-10-19 04:30:25 -07:00
igb_ethtool.c igb: Map entire page and sync half instead of mapping and unmapping half pages 2012-10-19 04:30:25 -07:00
igb_main.c igb: Map entire page and sync half instead of mapping and unmapping half pages 2012-10-19 04:30:25 -07:00
igb_ptp.c igb: Split Rx timestamping into two separate functions 2012-10-19 04:25:10 -07:00
Makefile igb: Add Support for new i210/i211 devices. 2012-05-12 13:17:13 -07:00