Displaying 8 results from an estimated 8 matches for "nvif_event".
2024 Jan 29
1
[PATCH] nouveau: offload fence uevents work to workqueue
...nce.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -103,6 +103,7 @@ nouveau_fence_context_kill(struct nouveau_fence_chan *fctx, int error)
void
nouveau_fence_context_del(struct nouveau_fence_chan *fctx)
{
+ cancel_work_sync(&fctx->uevent_work);
nouveau_fence_context_kill(fctx, 0);
nvif_event_dtor(&fctx->event);
fctx->dead = 1;
@@ -145,12 +146,13 @@ nouveau_fence_update(struct nouveau_channel *chan, struct nouveau_fence_chan *fc
return drop;
}
-static int
-nouveau_fence_wait_uevent_handler(struct nvif_event *event, void *repv, u32 repc)
+static void
+nouveau_fence_ueven...
2024 Feb 22
1
[PATCH] drm/nouveau: use dedicated wq for fence uevents work
...diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 93f08f9479d8..c3ea3cd933cd 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -174,7 +174,7 @@ static int
nouveau_fence_wait_uevent_handler(struct nvif_event *event, void *repv, u32 repc)
{
struct nouveau_fence_chan *fctx = container_of(event, typeof(*fctx), event);
- schedule_work(&fctx->uevent_work);
+ queue_work(fctx->wq, &fctx->uevent_work);
return NVIF_EVENT_KEEP;
}
@@ -194,6 +194,7 @@ nouveau_fence_context_new(struct nouve...
2024 Feb 23
1
[PATCH] drm/nouveau: use dedicated wq for fence uevents work
....c b/drivers/gpu/drm/nouveau/nouveau_fence.c
> > index 93f08f9479d8..c3ea3cd933cd 100644
> > --- a/drivers/gpu/drm/nouveau/nouveau_fence.c
> > +++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
> > @@ -174,7 +174,7 @@ static int
> > nouveau_fence_wait_uevent_handler(struct nvif_event *event, void *repv, u32 repc)
> > {
> > struct nouveau_fence_chan *fctx = container_of(event, typeof(*fctx), event);
> > - schedule_work(&fctx->uevent_work);
> > + queue_work(fctx->wq, &fctx->uevent_work);
> > return NVIF_E...
2024 Jan 23
1
[PATCH] nouveau: rip out fence irq allow/block sequences.
...p = 1;
- }
-
dma_fence_put(&fence->base);
- return drop;
}
static struct nouveau_fence *
@@ -93,8 +83,7 @@ nouveau_fence_context_kill(struct nouveau_fence_chan *fctx, int error)
if (error)
dma_fence_set_error(&fence->base, error);
- if (nouveau_fence_signal(fence))
- nvif_event_block(&fctx->event);
+ nouveau_fence_signal(fence);
}
fctx->killed = 1;
spin_unlock_irqrestore(&fctx->lock, flags);
@@ -103,8 +92,8 @@ nouveau_fence_context_kill(struct nouveau_fence_chan *fctx, int error)
void
nouveau_fence_context_del(struct nouveau_fence_chan *fctx)
{...
2023 May 26
1
[PATCH v2] drm/nouveau: bring back blit subchannel for pre nv50 GPUs
...ad7466bd0d5 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_chan.h
> +++ b/drivers/gpu/drm/nouveau/nouveau_chan.h
> @@ -53,6 +53,7 @@ struct nouveau_channel {
> u32 user_put;
>
> struct nvif_object user;
> + struct nvif_object blit;
>
> struct nvif_event kill;
> atomic_t killed;
> diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
> index cc7c5b4a05fd..9512f1c2f871 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_drm.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
> @@ -369,15 +369,29...
2023 May 26
2
[PATCH v2] drm/nouveau: bring back blit subchannel for pre nv50 GPUs
....h b/drivers/gpu/drm/nouveau/nouveau_chan.h
index e06a8ffed31a..bad7466bd0d5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.h
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.h
@@ -53,6 +53,7 @@ struct nouveau_channel {
u32 user_put;
struct nvif_object user;
+ struct nvif_object blit;
struct nvif_event kill;
atomic_t killed;
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index cc7c5b4a05fd..9512f1c2f871 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -369,15 +369,29 @@ nouveau_accel_gr_init(struct nouv...
2024 Jan 25
1
[PATCH] nouveau: rip out fence irq allow/block sequences.
...> - return drop;
> }
>
> static struct nouveau_fence *
> @@ -93,8 +83,7 @@ nouveau_fence_context_kill(struct nouveau_fence_chan *fctx, int error)
> if (error)
> dma_fence_set_error(&fence->base, error);
>
> - if (nouveau_fence_signal(fence))
> - nvif_event_block(&fctx->event);
> + nouveau_fence_signal(fence);
> }
> fctx->killed = 1;
> spin_unlock_irqrestore(&fctx->lock, flags);
> @@ -103,8 +92,8 @@ nouveau_fence_context_kill(struct nouveau_fence_chan *fctx, int error)
> void
> nouveau_fence_context_del(s...
2023 May 15
0
[PATCH] drm/nouveau: bring back blit subchannel for pre nv50 GPUs
....h b/drivers/gpu/drm/nouveau/nouveau_chan.h
index e06a8ffed31a..bad7466bd0d5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.h
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.h
@@ -53,6 +53,7 @@ struct nouveau_channel {
u32 user_put;
struct nvif_object user;
+ struct nvif_object blit;
struct nvif_event kill;
atomic_t killed;
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index cc7c5b4a05fd..59e040a93a41 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -369,15 +369,28 @@ nouveau_accel_gr_init(struct nouv...