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From: "Michel Dänzer" <michel@daenzer.net>
To: Jerome Glisse <j.glisse@gmail.com>
Cc: Thomas Hellstrom <thellstrom@vmware.com>,
	Jack.Xiao@amd.com, dri-devel@lists.freedesktop.org,
	Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [PATCH 2/3] drm/ttm: fix object deallocation to properly fill in the page pool.
Date: Wed, 8 Jul 2015 11:34:45 +0900	[thread overview]
Message-ID: <559C8C45.2090007@daenzer.net> (raw)
In-Reply-To: <20150707174158.GB12288@gmail.com>

On 08.07.2015 02:41, Jerome Glisse wrote:
> On Tue, Jul 07, 2015 at 03:39:29PM +0900, Michel Dänzer wrote:
>> On 07.07.2015 01:10, Jerome Glisse wrote:
>>>
>>> In meantime i think we need to apply this patch as it is really a fix to
>>> make the code actually do what the comment and design pretends it does.
>>
>> I agree.
>>
>> BTW, maybe it should be split up into the actual fix (removing the
>> npages assignment) and the NUM_PAGES_TO_ALLOC related simplification?
> 
> This would make 2 really small patch, patch is small as it is :) But why
> not.

It's not about size but about having one commit for each logical change.
It took me a while to realize that the NUM_PAGES_TO_ALLOC changes aren't
directly related to the fix, and I've seen the same thing happen to others.


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer
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  reply	other threads:[~2015-07-08  2:34 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-13  3:52 [PATCH 0/3] drm/ttm: hard to swim in an empty pool Jérôme Glisse
2014-08-13  3:52 ` [PATCH 1/3] drm/ttm: set sensible pool size limit Jérôme Glisse
2014-08-13  6:24   ` Michel Dänzer
2014-08-13  3:52 ` [PATCH 2/3] drm/ttm: fix object deallocation to properly fill in the page pool Jérôme Glisse
2015-03-25 19:06   ` Konrad Rzeszutek Wilk
2015-07-06  9:11   ` Michel Dänzer
2015-07-06 16:10     ` Jerome Glisse
2015-07-07  6:39       ` Michel Dänzer
2015-07-07 17:41         ` Jerome Glisse
2015-07-08  2:34           ` Michel Dänzer [this message]
2014-08-13  3:52 ` [PATCH 3/3] drm/ttm: under memory pressure minimize the size of memory pool Jérôme Glisse
2014-08-13  6:32   ` Michel Dänzer
2014-08-13  9:06   ` Thomas Hellstrom
2014-08-13 10:42     ` Daniel Vetter
2014-08-13 12:35       ` GEM memory DOS (WAS Re: [PATCH 3/3] drm/ttm: under memory pressure minimize the size of memory pool) Thomas Hellstrom
2014-08-13 12:40         ` David Herrmann
2014-08-13 12:48           ` Thomas Hellstrom
2014-08-13 13:01         ` Daniel Vetter
2014-08-13 14:09           ` Oded Gabbay
2014-08-13 15:19             ` Thomas Hellstrom
2014-08-13 16:30             ` Daniel Vetter
2014-08-13 15:13           ` Thomas Hellstrom
2014-08-13 16:24             ` Daniel Vetter
2014-08-13 16:30               ` Alex Deucher
2014-08-13 16:38                 ` Daniel Vetter
2014-08-13 16:45                   ` Daniel Vetter
2014-08-13 17:38                 ` Thomas Hellstrom
2014-08-13 17:20               ` Thomas Hellstrom
2014-08-14 22:29             ` Jesse Barnes

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