[PATCH 1/2] drm/i915/gvt: change resetting to resetting_eng

[Zhenyu Wang]

On 2017.08.01 14:23:55 +0800, Chuanxiao Dong wrote:
> Use resetting_eng to identify which engine is resetting
> so the rest ones' workload won't be impacted
> 
> Signed-off-by: Chuanxiao Dong <chuanxiao.dong at intel.com>
> ---
>  drivers/gpu/drm/i915/gvt/execlist.c  | 10 +++++-----
>  drivers/gpu/drm/i915/gvt/gvt.h       |  2 +-
>  drivers/gpu/drm/i915/gvt/scheduler.c |  3 ++-
>  drivers/gpu/drm/i915/gvt/vgpu.c      |  8 +++++---
>  4 files changed, 13 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/gvt/execlist.c b/drivers/gpu/drm/i915/gvt/execlist.c
> index 3380865..a0b81a2 100644
> --- a/drivers/gpu/drm/i915/gvt/execlist.c
> +++ b/drivers/gpu/drm/i915/gvt/execlist.c
> @@ -499,10 +499,10 @@ static void release_shadow_wa_ctx(struct intel_shadow_wa_ctx *wa_ctx)
>  static int complete_execlist_workload(struct intel_vgpu_workload *workload)
>  {
>  	struct intel_vgpu *vgpu = workload->vgpu;
> -	struct intel_vgpu_execlist *execlist =
> -		&vgpu->execlist[workload->ring_id];
> +	int ring_id = workload->ring_id;
> +	struct intel_vgpu_execlist *execlist = &vgpu->execlist[ring_id];
>  	struct intel_vgpu_workload *next_workload;
> -	struct list_head *next = workload_q_head(vgpu, workload->ring_id)->next;
> +	struct list_head *next = workload_q_head(vgpu, ring_id)->next;
>  	bool lite_restore = false;
>  	int ret;
>  
> @@ -512,10 +512,10 @@ static int complete_execlist_workload(struct intel_vgpu_workload *workload)
>  	release_shadow_batch_buffer(workload);
>  	release_shadow_wa_ctx(&workload->wa_ctx);
>  
> -	if (workload->status || vgpu->resetting)
> +	if (workload->status || (vgpu->resetting_eng & (1 << ring_id)))

Let's use ENGINE_MASK(ring_id), ditto later parts and next one.
Others seem fine to me. Thanks.

-- 
Open Source Technology Center, Intel ltd.

$gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 195 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/intel-gvt-dev/attachments/20170801/c286cd3f/attachment.sig>