[PATCH] drm/amdgpu: change reserved vram info print

[Christian König]

If you haven't already pushed it Reviewed-by: Christian König 
<christian.koenig at amd.com> as well.

You might want to add a CC: stable... tag so that it gets backported.

Regards,
Christian.

Am 01.06.23 um 08:13 schrieb Arunpravin Paneer Selvam:
>
> Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam at amd.com>
>
>
> On 5/25/2023 2:20 PM, YiPeng Chai wrote
>> The link object of mgr->reserved_pages is the blocks
>> variable in struct amdgpu_vram_reservation, not the
>> link variable in struct drm_buddy_block.
>>
>> Signed-off-by: YiPeng Chai<YiPeng.Chai at amd.com>
>> ---
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 7 ++++---
>>   1 file changed, 4 insertions(+), 3 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>> index 89d35d194f2c..c7085a747b03 100644
>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>> @@ -839,7 +839,7 @@ static void amdgpu_vram_mgr_debug(struct ttm_resource_manager *man,
>>   {
>>   	struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
>>   	struct drm_buddy *mm = &mgr->mm;
>> -	struct drm_buddy_block *block;
>> +	struct amdgpu_vram_reservation *rsv;
>>   
>>   	drm_printf(printer, "  vis usage:%llu\n",
>>   		   amdgpu_vram_mgr_vis_usage(mgr));
>> @@ -851,8 +851,9 @@ static void amdgpu_vram_mgr_debug(struct ttm_resource_manager *man,
>>   	drm_buddy_print(mm, printer);
>>   
>>   	drm_printf(printer, "reserved:\n");
>> -	list_for_each_entry(block, &mgr->reserved_pages, link)
>> -		drm_buddy_block_print(mm, block, printer);
>> +	list_for_each_entry(rsv, &mgr->reserved_pages, blocks)
>> +		drm_printf(printer, "%#018llx-%#018llx: %llu\n",
>> +			rsv->start, rsv->start + rsv->size, rsv->size);
>>   	mutex_unlock(&mgr->lock);
>>   }
>>   
>
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