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/fb/ramfuc.h | |
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/fb/ramfuc.h')
-rw-r--r-- | kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h index f343682b1..9ef9d6aa3 100644 --- a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h +++ b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h @@ -1,10 +1,11 @@ #ifndef __NVKM_FBRAM_FUC_H__ #define __NVKM_FBRAM_FUC_H__ +#include <subdev/fb.h> #include <subdev/pmu.h> struct ramfuc { struct nvkm_memx *memx; - struct nvkm_fb *pfb; + struct nvkm_fb *fb; int sequence; }; @@ -54,17 +55,14 @@ ramfuc_reg(u32 addr) } static inline int -ramfuc_init(struct ramfuc *ram, struct nvkm_fb *pfb) +ramfuc_init(struct ramfuc *ram, struct nvkm_fb *fb) { - struct nvkm_pmu *pmu = nvkm_pmu(pfb); - int ret; - - ret = nvkm_memx_init(pmu, &ram->memx); + int ret = nvkm_memx_init(fb->subdev.device->pmu, &ram->memx); if (ret) return ret; ram->sequence++; - ram->pfb = pfb; + ram->fb = fb; return 0; } @@ -72,9 +70,9 @@ static inline int ramfuc_exec(struct ramfuc *ram, bool exec) { int ret = 0; - if (ram->pfb) { + if (ram->fb) { ret = nvkm_memx_fini(&ram->memx, exec); - ram->pfb = NULL; + ram->fb = NULL; } return ret; } @@ -82,8 +80,9 @@ ramfuc_exec(struct ramfuc *ram, bool exec) static inline u32 ramfuc_rd32(struct ramfuc *ram, struct ramfuc_reg *reg) { + struct nvkm_device *device = ram->fb->subdev.device; if (reg->sequence != ram->sequence) - reg->data = nv_rd32(ram->pfb, reg->addr); + reg->data = nvkm_rd32(device, reg->addr); return reg->data; } @@ -144,11 +143,9 @@ ramfuc_train(struct ramfuc *ram) } static inline int -ramfuc_train_result(struct nvkm_fb *pfb, u32 *result, u32 rsize) +ramfuc_train_result(struct nvkm_fb *fb, u32 *result, u32 rsize) { - struct nvkm_pmu *pmu = nvkm_pmu(pfb); - - return nvkm_memx_train_result(pmu, result, rsize); + return nvkm_memx_train_result(fb->subdev.device->pmu, result, rsize); } static inline void |