2 commits

Author	SHA1	Message	Date
Jani Nikula	6a91585edc	drm/suballoc: fix drm_suballoc.h kernel-doc ... Rename dma_fence to fence to match code. Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/36d18b315fd9a6788484667f644b3fea347fb007.1709749576.git.jani.nikula@intel.com	2024-03-07 17:17:25 +02:00
Maarten Lankhorst	849ee8a2f0	drm/suballoc: Extract amdgpu_sa.c as generic suballocation helper ... Suballocating a buffer object is something that is not driver-specific and useful for many drivers. Use a slightly modified version of amdgpu_sa.c v2: - Style cleanups. - Added / Modified documentation. - Use u64 for the sizes and offset. The code dates back to 2012 and using unsigned int will probably soon come back to bite us. We can consider size_t as well for better 32-bit efficiency. - Add and document gfp, intr and align arguments to drm_suballoc_new(). - Use drm_printer for debug output. v3: - Remove stale author info (Christian König) v4: - Avoid 64-bit integer divisions (kernel test robot <lkp@intel.com>) - Use size_t rather than u64 for the managed range. (Thomas) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Co-developed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Acked-by: Alex Deucher <alexdeucher@gmail.com> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230224095152.30134-2-thomas.hellstrom@linux.intel.com	2023-03-01 17:18:19 +01:00