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 --- .../drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c | 79 ++++------------------ 1 file changed, 15 insertions(+), 64 deletions(-) (limited to 'kernel/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c') diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c index 45f4e186b..4188c77ac 100644 --- a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c +++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c @@ -22,72 +22,23 @@ * Authors: Ben Skeggs, Ilia Mirkin */ #include -#include -#include - -/******************************************************************************* - * VP object classes - ******************************************************************************/ - -static struct nvkm_oclass -g84_vp_sclass[] = { - { 0x7476, &nvkm_object_ofuncs }, - {}, -}; - -/******************************************************************************* - * PVP context - ******************************************************************************/ - -static struct nvkm_oclass -g84_vp_cclass = { - .handle = NV_ENGCTX(VP, 0x84), - .ofuncs = &(struct nvkm_ofuncs) { - .ctor = _nvkm_xtensa_engctx_ctor, - .dtor = _nvkm_engctx_dtor, - .init = _nvkm_engctx_init, - .fini = _nvkm_engctx_fini, - .rd32 = _nvkm_engctx_rd32, - .wr32 = _nvkm_engctx_wr32, - }, +#include + +static const struct nvkm_xtensa_func +g84_vp = { + .pmc_enable = 0x01020000, + .fifo_val = 0x111, + .unkd28 = 0x9c544, + .sclass = { + { -1, -1, NV74_VP2 }, + {} + } }; -/******************************************************************************* - * PVP engine/subdev functions - ******************************************************************************/ - -static int -g84_vp_ctor(struct nvkm_object *parent, struct nvkm_object *engine, - struct nvkm_oclass *oclass, void *data, u32 size, - struct nvkm_object **pobject) +int +g84_vp_new(struct nvkm_device *device, int index, struct nvkm_engine **pengine) { - struct nvkm_xtensa *priv; - int ret; - - ret = nvkm_xtensa_create(parent, engine, oclass, 0xf000, true, - "PVP", "vp", &priv); - *pobject = nv_object(priv); - if (ret) - return ret; - - nv_subdev(priv)->unit = 0x01020000; - nv_engine(priv)->cclass = &g84_vp_cclass; - nv_engine(priv)->sclass = g84_vp_sclass; - priv->fifo_val = 0x111; - priv->unkd28 = 0x9c544; - return 0; + return nvkm_xtensa_new_(&g84_vp, device, index, + true, 0x00f000, pengine); } - -struct nvkm_oclass -g84_vp_oclass = { - .handle = NV_ENGINE(VP, 0x84), - .ofuncs = &(struct nvkm_ofuncs) { - .ctor = g84_vp_ctor, - .dtor = _nvkm_xtensa_dtor, - .init = _nvkm_xtensa_init, - .fini = _nvkm_xtensa_fini, - .rd32 = _nvkm_xtensa_rd32, - .wr32 = _nvkm_xtensa_wr32, - }, -}; -- cgit 1.2.3-korg