[PATCH 1/2] drm/radeon: stop re-init the TTM page pool

[Christian König]

Am 07.01.21 um 19:07 schrieb Daniel Vetter:
> On Tue, Jan 05, 2021 at 07:23:08PM +0100, Christian König wrote:
>> Drivers are not supposed to init the page pool directly any more.
>>
>> Signed-off-by: Christian König <christian.koenig at amd.com>
> Please include reported-by credits and link to the bug reports on
> lore.kernel.org when merging this. Also I guess this should have a Fixes:
> line?

I'm not aware of a bug report, but the reported-by/Fixes lines are 
indeed missing.

BTW: Any idea why dim add-link doesn't work?

> And maybe some words on how/why stuff blows up.

Just a typo. I've forgot to remove two lines in radeon while rebasing 
and still had the symbols exported so never noticed this.

Christian.

> -Daniel
>
>> ---
>>   drivers/gpu/drm/radeon/radeon_ttm.c | 3 ---
>>   1 file changed, 3 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
>> index d4328ff57757..35b715f82ed8 100644
>> --- a/drivers/gpu/drm/radeon/radeon_ttm.c
>> +++ b/drivers/gpu/drm/radeon/radeon_ttm.c
>> @@ -729,9 +729,6 @@ int radeon_ttm_init(struct radeon_device *rdev)
>>   	}
>>   	rdev->mman.initialized = true;
>>   
>> -	ttm_pool_init(&rdev->mman.bdev.pool, rdev->dev, rdev->need_swiotlb,
>> -		      dma_addressing_limited(&rdev->pdev->dev));
>> -
>>   	r = radeon_ttm_init_vram(rdev);
>>   	if (r) {
>>   		DRM_ERROR("Failed initializing VRAM heap.\n");
>> -- 
>> 2.25.1
>>
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