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 --- .../gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c (limited to 'kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c') diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c new file mode 100644 index 000000000..ae6375d97 --- /dev/null +++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2015, NVIDIA CORPORATION. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +#include "gk104.h" +#include "changk104.h" + +static const struct nvkm_fifo_func +gm20b_fifo = { + .dtor = gk104_fifo_dtor, + .oneinit = gk104_fifo_oneinit, + .init = gk104_fifo_init, + .fini = gk104_fifo_fini, + .intr = gk104_fifo_intr, + .uevent_init = gk104_fifo_uevent_init, + .uevent_fini = gk104_fifo_uevent_fini, + .chan = { + &gm204_fifo_gpfifo_oclass, + NULL + }, +}; + +int +gm20b_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo) +{ + return gk104_fifo_new_(&gm20b_fifo, device, index, 512, pfifo); +} -- cgit 1.2.3-korg