From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/drivers/gpu/drm/nouveau/nv04_fence.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'kernel/drivers/gpu/drm/nouveau/nv04_fence.c') diff --git a/kernel/drivers/gpu/drm/nouveau/nv04_fence.c b/kernel/drivers/gpu/drm/nouveau/nv04_fence.c index c2e05e64c..f3d705d67 100644 --- a/kernel/drivers/gpu/drm/nouveau/nv04_fence.c +++ b/kernel/drivers/gpu/drm/nouveau/nv04_fence.c @@ -57,8 +57,10 @@ nv04_fence_sync(struct nouveau_fence *fence, static u32 nv04_fence_read(struct nouveau_channel *chan) { - struct nvkm_fifo_chan *fifo = nvxx_fifo_chan(chan);; - return atomic_read(&fifo->refcnt); + struct nv04_nvsw_get_ref_v0 args = {}; + WARN_ON(nvif_object_mthd(&chan->nvsw, NV04_NVSW_GET_REF, + &args, sizeof(args))); + return args.ref; } static void -- cgit 1.2.3-korg