Messages in this thread Patch in this message | | | Date | Tue, 18 Feb 2014 13:46:51 -0800 | From | Asai Thambi S P <> | Subject | [PATCH] mtip32xx: Reduce the number of unaligned writes to 2 |
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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@micron.com> Signed-off-by: Sam Bradshaw <sbradshaw@micron.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
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