Commit Graph

3 Commits

Author SHA1 Message Date
Yanfeng Liu
0f5ba00a50 mm/map: revise device mapping functions
This revises vm_map_region() by accepting unaligned paddr, which is
aligned-down before mapping and in-page offset is then added to vaddr
before returning. It also moves vm_map_region() and vm_unmap_region()
to vm_region.c.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-05-03 23:58:39 +08:00
Yanfeng Liu
24df2cc177 mm/map: minor reformating
This is for easier grep searching.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-04-11 14:15:57 +08:00
Jukka Laitinen
2236facca9 mm/map: Add a common virtual memory region allocator
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
2023-01-13 02:20:13 +08:00