[PATCH] drm/amdkfd: Add a message when SW scheduler is used
Huang Rui
ray.huang at amd.com
Mon Jan 13 02:57:32 UTC 2020
On Fri, Jan 10, 2020 at 02:24:29PM -0500, Yong Zhao wrote:
> SW scheduler is previously called non HW scheduler, or non HWS. This
> message is useful when triaging issues from dmesg.
>
> Change-Id: I625518c88c043df5f60409d1ca520e7fc032251f
> Signed-off-by: Yong Zhao <Yong.Zhao at amd.com>
Acked-by: Huang Rui <ray.huang at amd.com>
> ---
> drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 1 +
> 1 file changed, 1 insertion(+)
>
> 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 d7eb6ac37f62..2870553a2ce0 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
> @@ -934,6 +934,7 @@ static void uninitialize(struct device_queue_manager *dqm)
>
> static int start_nocpsch(struct device_queue_manager *dqm)
> {
> + pr_info("SW scheduler is used");
> init_interrupts(dqm);
>
> if (dqm->dev->device_info->asic_family == CHIP_HAWAII)
> --
> 2.17.1
>
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