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Message-ID: <5303D4CB.8070804@micron.com> Date: Tue, 18 Feb 2014 13:46:51 -0800 From: Asai Thambi S P <asamymuthupa@...ron.com> To: Jens Axboe <axboe@...nel.dk> CC: <linux-kernel@...r.kernel.org>, Sam Bradshaw <sbradshaw@...ron.com> Subject: [PATCH] mtip32xx: Reduce the number of unaligned writes to 2 Hi Jens, Please include this for 3.14. It is a trivial change, hope it should be ok. -- Regards, Asai After several experiments, deduced the the optimal number of unaligned writes to be 2. Changing the value accordingly. Signed-off-by: Asai Thambi S P <asamymuthupa@...ron.com> Signed-off-by: Sam Bradshaw <sbradshaw@...ron.com> --- drivers/block/mtip32xx/mtip32xx.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/block/mtip32xx/mtip32xx.h b/drivers/block/mtip32xx/mtip32xx.h index b52e9a6..54174cb 100644 --- a/drivers/block/mtip32xx/mtip32xx.h +++ b/drivers/block/mtip32xx/mtip32xx.h @@ -53,7 +53,7 @@ #define MTIP_FTL_REBUILD_TIMEOUT_MS 2400000 /* unaligned IO handling */ -#define MTIP_MAX_UNALIGNED_SLOTS 8 +#define MTIP_MAX_UNALIGNED_SLOTS 2 /* Macro to extract the tag bit number from a tag value. */ #define MTIP_TAG_BIT(tag) (tag & 0x1F) -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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