[Intel-wired-lan] [PATCH 4/5] e1000e: i219 - Increase minimum FIFO read/write min gap

Brown, Aaron F aaron.f.brown at intel.com
Fri Jun 26 02:23:44 UTC 2015


> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at lists.osuosl.org] On
> Behalf Of Yanir Lubetkin
> Sent: Tuesday, June 09, 2015 3:16 PM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH 4/5] e1000e: i219 - Increase minimum
> FIFO read/write min gap
> 
> Due to clocking changes in the Skylake platform, there was Jacksonville
> data corruption. To work around this, HW team reported the need
> to increase the minimum gap between the phy FIFO read and write pointers.
> 
> Signed-off-by: Yanir Lubetkin <yanirx.lubetkin at intel.com>
> ---
>  drivers/net/ethernet/intel/e1000e/ich8lan.c | 46
> +++++++++++++++++++++++++++++
>  1 file changed, 46 insertions(+)
>
The fails checkpatch with an over 80 column warning, but otherwise...

Tested-by: Aaron Brown <aaron.f.brown at intel.com>


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