Displaying 4 results from an estimated 4 matches for "context_del".
2014 May 14
0
[RFC PATCH v1 07/16] drm/nouveau: rework to new fence interface
...!= &nouveau_fence_ops_legacy &&
+ fence->ops != &nouveau_fence_ops_uevent)
+ return NULL;
+
+ if (fence->context < priv->context_base ||
+ fence->context >= priv->context_base + priv->contexts)
+ return NULL;
+
+ return f;
}
void
nouveau_fence_context_del(struct nouveau_fence_chan *fctx)
{
struct nouveau_fence *fence, *fnext;
- spin_lock(&fctx->lock);
- list_for_each_entry_safe(fence, fnext, &fctx->pending, head) {
+
+ spin_lock_irq(fctx->lock);
+ list_for_each_entry_safe(fence, fnext, &fctx->pending, head)
nouveau_fenc...
2014 May 14
17
[RFC PATCH v1 00/16] Convert all ttm drivers to use the new reservation interface
This series depends on the previously posted reservation api patches.
2 of them are not yet in for-next-fences branch of
git://git.linaro.org/people/sumit.semwal/linux-3.x.git
The missing patches are still in my vmwgfx_wip branch at
git://people.freedesktop.org/~mlankhorst/linux
All ttm drivers are converted to the fence api, fence_lock is removed
and rcu is used in its place.
qxl is the first
2014 Jul 31
19
[PATCH 01/19] fence: add debugging lines to fence_is_signaled for the callback
fence_is_signaled callback should support being run in
atomic context, but not in irq context.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
---
include/linux/fence.h | 23 +++++++++++++++++++----
1 file changed, 19 insertions(+), 4 deletions(-)
diff --git a/include/linux/fence.h b/include/linux/fence.h
index d174585b874b..c1a4519ba2f5 100644
---
2014 Jul 09
22
[PATCH 00/17] Convert TTM to the new fence interface.
This series applies on top of the driver-core-next branch of
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
Before converting ttm to the new fence interface I had to fix some
drivers to require a reservation before poking with fence_obj.
After flipping the switch RCU becomes available instead, and
the extra reservations can be dropped again. :-)
I've done at least basic