igb: Acquire, release semaphore for writing each EEPROM page

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This patch allows software acquires and releases NVM resource for
writing each EEPROM page, instead of holding semaphore for the whole
data block which is too long and could trigger write fails on
unpredictable addresses.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Akeem G. Abodunrin 2012-11-03 03:08:41 +00:00 • committed by Jeff Kirsher

parent 1720ee3e40

commit 23e0f1488f

1 changed files with 12 additions and 16 deletions

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drivers/net/ethernet/intel/igb/e1000_nvm.c

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