diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
---|---|---|
committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
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.
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 <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c')
-rw-r--r-- | kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c | 66 |
1 files changed, 29 insertions, 37 deletions
diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c index 40e3019e1..5f27d7b8f 100644 --- a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c +++ b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c @@ -21,52 +21,44 @@ * * Authors: Ben Skeggs */ -#include "nv04.h" - -#include <core/device.h> +#include "priv.h" const struct nvkm_mc_intr nv50_mc_intr[] = { - { 0x04000000, NVDEV_ENGINE_DISP }, /* DISP before FIFO, so pageflip-timestamping works! */ - { 0x00000001, NVDEV_ENGINE_MPEG }, - { 0x00000100, NVDEV_ENGINE_FIFO }, - { 0x00001000, NVDEV_ENGINE_GR }, - { 0x00004000, NVDEV_ENGINE_CIPHER }, /* NV84- */ - { 0x00008000, NVDEV_ENGINE_BSP }, /* NV84- */ - { 0x00020000, NVDEV_ENGINE_VP }, /* NV84- */ - { 0x00100000, NVDEV_SUBDEV_TIMER }, - { 0x00200000, NVDEV_SUBDEV_GPIO }, /* PMGR->GPIO */ - { 0x00200000, NVDEV_SUBDEV_I2C }, /* PMGR->I2C/AUX */ - { 0x10000000, NVDEV_SUBDEV_BUS }, - { 0x80000000, NVDEV_ENGINE_SW }, - { 0x0002d101, NVDEV_SUBDEV_FB }, + { 0x04000000, NVKM_ENGINE_DISP }, /* DISP before FIFO, so pageflip-timestamping works! */ + { 0x00000001, NVKM_ENGINE_MPEG }, + { 0x00000100, NVKM_ENGINE_FIFO }, + { 0x00001000, NVKM_ENGINE_GR }, + { 0x00004000, NVKM_ENGINE_CIPHER }, /* NV84- */ + { 0x00008000, NVKM_ENGINE_BSP }, /* NV84- */ + { 0x00020000, NVKM_ENGINE_VP }, /* NV84- */ + { 0x00100000, NVKM_SUBDEV_TIMER }, + { 0x00200000, NVKM_SUBDEV_GPIO }, /* PMGR->GPIO */ + { 0x00200000, NVKM_SUBDEV_I2C }, /* PMGR->I2C/AUX */ + { 0x10000000, NVKM_SUBDEV_BUS }, + { 0x80000000, NVKM_ENGINE_SW }, + { 0x0002d101, NVKM_SUBDEV_FB }, {}, }; -static void -nv50_mc_msi_rearm(struct nvkm_mc *pmc) +void +nv50_mc_init(struct nvkm_mc *mc) { - struct nvkm_device *device = nv_device(pmc); - pci_write_config_byte(device->pdev, 0x68, 0xff); + struct nvkm_device *device = mc->subdev.device; + nvkm_wr32(device, 0x000200, 0xffffffff); /* everything on */ } +static const struct nvkm_mc_func +nv50_mc = { + .init = nv50_mc_init, + .intr = nv50_mc_intr, + .intr_unarm = nv04_mc_intr_unarm, + .intr_rearm = nv04_mc_intr_rearm, + .intr_mask = nv04_mc_intr_mask, +}; + int -nv50_mc_init(struct nvkm_object *object) +nv50_mc_new(struct nvkm_device *device, int index, struct nvkm_mc **pmc) { - struct nv04_mc_priv *priv = (void *)object; - nv_wr32(priv, 0x000200, 0xffffffff); /* everything on */ - return nvkm_mc_init(&priv->base); + return nvkm_mc_new_(&nv50_mc, device, index, pmc); } - -struct nvkm_oclass * -nv50_mc_oclass = &(struct nvkm_mc_oclass) { - .base.handle = NV_SUBDEV(MC, 0x50), - .base.ofuncs = &(struct nvkm_ofuncs) { - .ctor = nv04_mc_ctor, - .dtor = _nvkm_mc_dtor, - .init = nv50_mc_init, - .fini = _nvkm_mc_fini, - }, - .intr = nv50_mc_intr, - .msi_rearm = nv50_mc_msi_rearm, -}.base; |