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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/dispnv50/handles.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/dispnv50/handles.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/handles.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/handles.h b/drivers/gpu/drm/nouveau/dispnv50/handles.h new file mode 100644 index 000000000..a97a7bd29 --- /dev/null +++ b/drivers/gpu/drm/nouveau/dispnv50/handles.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NV50_KMS_HANDLES_H__ +#define __NV50_KMS_HANDLES_H__ + +/* + * Various hard-coded object handles that nouveau uses. These are made-up by + * nouveau developers, not Nvidia. The only significance of the handles chosen + * is that they must all be unique. + */ +#define NV50_DISP_HANDLE_SYNCBUF 0xf0000000 +#define NV50_DISP_HANDLE_VRAM 0xf0000001 + +#define NV50_DISP_HANDLE_WNDW_CTX(kind) (0xfb000000 | kind) +#define NV50_DISP_HANDLE_CRC_CTX(head, i) (0xfc000000 | head->base.index << 1 | i) + +#endif /* !__NV50_KMS_HANDLES_H__ */ |