diff options
| author | Sarah Walker <sarah.walker@imgtec.com> | 2023-11-22 16:34:36 +0000 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2023-11-23 09:01:46 +0100 |
| commit | 6eedddab733b350886571f98b810108b13bf74ae (patch) | |
| tree | 953db7e4e093a91194d312c4a03b1757b5147122 /drivers/gpu/drm/imagination/pvr_stream_defs.c | |
| parent | 927f3e0253c11276f0237ca1a14e77c48957c069 (diff) | |
drm/imagination: Implement free list and HWRT create and destroy ioctls
Implement ioctls to create and destroy free lists and HWRT datasets. Free
lists are used for GPU-side memory allocation during geometry processing.
HWRT datasets are the FW-side structures representing render targets.
Changes since v8:
- Corrected license identifiers
Changes since v6:
- Fix out-of-bounds shift in get_cr_multisamplectl_val()
Changes since v4:
- Remove use of drm_gem_shmem_get_pages()
Changes since v3:
- Support free list grow requests from FW
- Use drm_dev_{enter,exit}
Co-developed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Co-developed-by: Donald Robson <donald.robson@imgtec.com>
Signed-off-by: Donald Robson <donald.robson@imgtec.com>
Signed-off-by: Sarah Walker <sarah.walker@imgtec.com>
Link: https://lore.kernel.org/r/919358c5887a7628da588c455a5bb7e3ea4b47ae.1700668843.git.donald.robson@imgtec.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/imagination/pvr_stream_defs.c')
0 files changed, 0 insertions, 0 deletions