Re: [PATCH 4/4] drm/amdkfd: Add sdma allocation debug message

[ozeng <ozeng-5C7GfCeVMHo@public.gmane.org>]

Hi Alex,

Those 4 patches internally passed Felix's code review. Those are 
required for MI100 but are general changes so I think it is better to 
check into drm-next.


Thanks,

Oak


On 11/13/2018 02:11 PM, Zeng, Oak wrote:
> From: Oak Zeng <Oak.Zeng@amd.com>
>
> Change-Id: I47ec79eceac810f7031eaf88d267fc8370501c27
> Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
> Reviewd-by: Felix Kuehling <Felix.Kuehling@amd.com>
> ---
>   drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 3 +++
>   1 file changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> index bc8f955..116afef 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> @@ -1197,6 +1197,9 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
>   			q->sdma_id / get_num_sdma_engines(dqm);
>   		q->properties.sdma_engine_id =
>   			q->sdma_id % get_num_sdma_engines(dqm);
> +		pr_debug("SDMA id is:    %d\n", q->sdma_id);
> +		pr_debug("SDMA queue id: %d\n", q->properties.sdma_queue_id);
> +		pr_debug("SDMA engine id: %d\n", q->properties.sdma_engine_id);
>   	}
>   
>   	retval = allocate_doorbell(qpd, q);

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