Re: [PATCH v2 0/9] fix max discard sectors limit

2013-04-26 Thread Hannes Reinecke
On 04/20/2013 09:50 PM, James Bottomley wrote: > On Sat, 2013-04-20 at 01:40 +0900, Namjae Jeon wrote: >> From: Namjae Jeon >> >> linux-v3.8-rc1 and later support for plug for blkdev_issue_discard with >> commit 0cfbcafcae8b7364b5fa96c2b26ccde7a3a296a9 >> (block: add plug for blkdev_issue_discard

Re: [PATCH v2 0/9] fix max discard sectors limit

2013-04-22 Thread Namjae Jeon
2013/4/23, Kent Overstreet : > On Sat, Apr 20, 2013 at 01:40:02AM +0900, Namjae Jeon wrote: >> From: Namjae Jeon >> >> linux-v3.8-rc1 and later support for plug for blkdev_issue_discard with >> commit 0cfbcafcae8b7364b5fa96c2b26ccde7a3a296a9 >> (block: add plug for blkdev_issue_discard ) >> >> For

Re: [PATCH v2 0/9] fix max discard sectors limit

2013-04-22 Thread Kent Overstreet
On Sat, Apr 20, 2013 at 01:40:02AM +0900, Namjae Jeon wrote: > From: Namjae Jeon > > linux-v3.8-rc1 and later support for plug for blkdev_issue_discard with > commit 0cfbcafcae8b7364b5fa96c2b26ccde7a3a296a9 > (block: add plug for blkdev_issue_discard ) > > For example, > 1) DISCARD rq-1 with si

Re: [PATCH v2 0/9] fix max discard sectors limit

2013-04-20 Thread Namjae Jeon
2013/4/21 James Bottomley : > On Sat, 2013-04-20 at 01:40 +0900, Namjae Jeon wrote: >> From: Namjae Jeon >> >> linux-v3.8-rc1 and later support for plug for blkdev_issue_discard with >> commit 0cfbcafcae8b7364b5fa96c2b26ccde7a3a296a9 >> (block: add plug for blkdev_issue_discard ) >> >> For example

Re: [PATCH v2 0/9] fix max discard sectors limit

2013-04-20 Thread James Bottomley
On Sat, 2013-04-20 at 01:40 +0900, Namjae Jeon wrote: > From: Namjae Jeon > > linux-v3.8-rc1 and later support for plug for blkdev_issue_discard with > commit 0cfbcafcae8b7364b5fa96c2b26ccde7a3a296a9 > (block: add plug for blkdev_issue_discard ) > > For example, > 1) DISCARD rq-1 with size size

[PATCH v2 0/9] fix max discard sectors limit

2013-04-19 Thread Namjae Jeon
From: Namjae Jeon linux-v3.8-rc1 and later support for plug for blkdev_issue_discard with commit 0cfbcafcae8b7364b5fa96c2b26ccde7a3a296a9 (block: add plug for blkdev_issue_discard ) For example, 1) DISCARD rq-1 with size size 4GB 2) DISCARD rq-2 with size size 1GB If these 2 discard requests g