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ixgbe: Avoid needless PHY access on copper phys
authorMark Rustad <mark.d.rustad@intel.com>
Fri, 26 Jun 2015 00:49:57 +0000 (17:49 -0700)
committerSantosh Shilimkar <santosh.shilimkar@oracle.com>
Mon, 12 Oct 2015 16:04:59 +0000 (09:04 -0700)
commit9e4bf9f0f3052e7ff2e60b4132e4453de526891f
tree4b2487165ff735f6fff5884939572eddde564e42tree
parentd81c2aa15522a2c9080f9ac53785d30fad2c13cbcommit | diff
ixgbe: Avoid needless PHY access on copper phys

Orabug: 21918732

Avoid a needless PHY access on copper phys to save the 10ms wait
time for each PHY access. A helper function is introduced to
actually do the register access and process the contents.

Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
(cherry picked from commit ae8140aa6bf5c7aafc0d9c2f612c5b59bea1ce9f)
Signed-off-by: Brian Maly <brian.maly@oracle.com>
drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c diff | blob | history
drivers/net/ethernet/intel/ixgbe/ixgbe_type.h diff | blob | history
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