Contributors: 4
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ben Skeggs |
213 |
82.56% |
13 |
76.47% |
| Alexandre Courbot |
31 |
12.02% |
2 |
11.76% |
| Christoph Bumiller |
13 |
5.04% |
1 |
5.88% |
| Greg Kroah-Hartman |
1 |
0.39% |
1 |
5.88% |
| Total |
258 |
|
17 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NVKM_LTC_H__
#define __NVKM_LTC_H__
#include <core/subdev.h>
#include <core/mm.h>
#define NVKM_LTC_MAX_ZBC_CNT 16
struct nvkm_ltc {
const struct nvkm_ltc_func *func;
struct nvkm_subdev subdev;
u32 ltc_nr;
u32 lts_nr;
u32 num_tags;
u32 tag_base;
struct nvkm_memory *tag_ram;
int zbc_min;
int zbc_max;
u32 zbc_color[NVKM_LTC_MAX_ZBC_CNT][4];
u32 zbc_depth[NVKM_LTC_MAX_ZBC_CNT];
u32 zbc_stencil[NVKM_LTC_MAX_ZBC_CNT];
};
void nvkm_ltc_tags_clear(struct nvkm_device *, u32 first, u32 count);
int nvkm_ltc_zbc_color_get(struct nvkm_ltc *, int index, const u32[4]);
int nvkm_ltc_zbc_depth_get(struct nvkm_ltc *, int index, const u32);
int nvkm_ltc_zbc_stencil_get(struct nvkm_ltc *, int index, const u32);
void nvkm_ltc_invalidate(struct nvkm_ltc *);
void nvkm_ltc_flush(struct nvkm_ltc *);
int gf100_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
int gk104_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
int gk20a_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
int gm107_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
int gm200_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
int gp100_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
int gp102_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
#endif