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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip | |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h new file mode 100644 index 000000000..328a68b41 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __GF100_BAR_H__ +#define __GF100_BAR_H__ +#define gf100_bar(p) container_of((p), struct gf100_bar, base) +#include "priv.h" + +struct gf100_barN { + struct nvkm_memory *inst; + struct nvkm_vmm *vmm; +}; + +struct gf100_bar { + struct nvkm_bar base; + bool bar2_halve; + struct gf100_barN bar[2]; +}; + +int gf100_bar_new_(const struct nvkm_bar_func *, struct nvkm_device *, enum nvkm_subdev_type, + int, struct nvkm_bar **); +void *gf100_bar_dtor(struct nvkm_bar *); +int gf100_bar_oneinit(struct nvkm_bar *); +void gf100_bar_bar1_init(struct nvkm_bar *); +void gf100_bar_bar1_wait(struct nvkm_bar *); +struct nvkm_vmm *gf100_bar_bar1_vmm(struct nvkm_bar *); +void gf100_bar_bar2_init(struct nvkm_bar *); +struct nvkm_vmm *gf100_bar_bar2_vmm(struct nvkm_bar *); +#endif |