RE: [PATCH] block:mtip32xx: Add call to set bit for failing drive rebuild in mtip32xx.c for the function,mtip_hw_get_identify

From: Sam Bradshaw (sbradshaw)
Date: Tue Jan 06 2015 - 12:45:50 EST




> -----Original Message-----
> From: Nicholas Krause [mailto:xerofoify@xxxxxxxxx]
> Sent: Monday, January 05, 2015 10:45 PM
> To: axboe@xxxxxx
> Cc: Asai Thambi Samymuthu Pattrayasamy (asamymuthupa); Sam Bradshaw
> (sbradshaw); hch@xxxxxx; Selvan Mani (smani) [CONT - Type 2];
> agordeev@xxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx
> Subject: [PATCH] block:mtip32xx: Add call to set bit for failing drive
> rebuild in mtip32xx.c for the function,mtip_hw_get_identify
>
> This adds a call to the set_bit function for setting the bit for driver
> rebuild failures if the drive reset build fails based on checking the
> last element in the buf array for holding the value of the hardware
> registers.In additon we set this bit on the dd_flag element of the
> pointer dd of the structure type,driver_data passed to this function.

Thanks, Nicholas. Good stuff.

Aside, if you're seeing rebuild failures, please contact Micron
support to get your drive(s) replaced under warranty.

-Sam
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