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From: Richard Weinberger <richard@nod.at>
To: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>, dedekind1@gmail.com
Cc: linux-mtd@lists.infradead.org, computersforpeace@gmail.com,
	dwmw2@infradead.org, linux-kernel@vger.kernel.org
Subject: Re: UBI: Add support for scatter gather and blk-mq
Date: Sun, 14 Dec 2014 15:00:34 +0100	[thread overview]
Message-ID: <548D9802.1030300@nod.at> (raw)
In-Reply-To: <548D85F1.5080606@vanguardiasur.com.ar>

Am 14.12.2014 um 13:43 schrieb Ezequiel Garcia:
> Hey Richard,
> 
> On 11/24/2014 01:04 PM, Richard Weinberger wrote:
>> This two patches implement blk-mq support for the UBI block driver.
>> As the scatter gather part is rather generic I've moved it directl
>> into UBI such that it can be reused later.
>> So far only reading data into a scatter gather list is possible.
>> After implementing  ubi_eba_read_leb_sg() we could slowly start
>> removing a bunch of vmalloc() from the UBI core code and use scatter gather.
>> This should lower the memory footprint of UBI.
>>
>> [PATCH 1/2] UBI: Add initial support for scatter gather
>> [PATCH 2/2] UBI: Block: Add blk-mq support
>>
> 
> Tried to apply these to take a look and run some tests, but 2/2 got
> rejected. Which tag did you base them?

Which hunk does not apply?
What tree are you using?

Here it applies fine Linus' tree as of today and linux-ubifs.git.

Thanks,
//richard

WARNING: multiple messages have this Message-ID (diff)
From: Richard Weinberger <richard@nod.at>
To: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>, dedekind1@gmail.com
Cc: dwmw2@infradead.org, computersforpeace@gmail.com,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: UBI: Add support for scatter gather and blk-mq
Date: Sun, 14 Dec 2014 15:00:34 +0100	[thread overview]
Message-ID: <548D9802.1030300@nod.at> (raw)
In-Reply-To: <548D85F1.5080606@vanguardiasur.com.ar>

Am 14.12.2014 um 13:43 schrieb Ezequiel Garcia:
> Hey Richard,
> 
> On 11/24/2014 01:04 PM, Richard Weinberger wrote:
>> This two patches implement blk-mq support for the UBI block driver.
>> As the scatter gather part is rather generic I've moved it directl
>> into UBI such that it can be reused later.
>> So far only reading data into a scatter gather list is possible.
>> After implementing  ubi_eba_read_leb_sg() we could slowly start
>> removing a bunch of vmalloc() from the UBI core code and use scatter gather.
>> This should lower the memory footprint of UBI.
>>
>> [PATCH 1/2] UBI: Add initial support for scatter gather
>> [PATCH 2/2] UBI: Block: Add blk-mq support
>>
> 
> Tried to apply these to take a look and run some tests, but 2/2 got
> rejected. Which tag did you base them?

Which hunk does not apply?
What tree are you using?

Here it applies fine Linus' tree as of today and linux-ubifs.git.

Thanks,
//richard

  reply	other threads:[~2014-12-14 14:01 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-24 16:04 UBI: Add support for scatter gather and blk-mq Richard Weinberger
2014-11-24 16:04 ` Richard Weinberger
2014-11-24 16:04 ` [PATCH 1/2] UBI: Add initial support for scatter gather Richard Weinberger
2014-11-24 16:04   ` Richard Weinberger
2014-11-24 16:04 ` [PATCH 2/2] UBI: Block: Add blk-mq support Richard Weinberger
2014-11-24 16:04   ` Richard Weinberger
2014-12-14 12:43 ` UBI: Add support for scatter gather and blk-mq Ezequiel Garcia
2014-12-14 12:43   ` Ezequiel Garcia
2014-12-14 14:00   ` Richard Weinberger [this message]
2014-12-14 14:00     ` Richard Weinberger
2014-12-14 22:26   ` Richard Weinberger
2014-12-14 22:26     ` Richard Weinberger
2014-12-15 15:58     ` Ezequiel Garcia
2014-12-15 15:58       ` Ezequiel Garcia

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