24 Oct
2024
24 Oct
'24
11:40 a.m.
Wait, apparently this was fully merged in kernel 5.13? The man page is simply out of date. https://github.com/torvalds/linux/commit/a4609387859f0281951f5e476d9f76d7fb9... ~Theodore
On Oct 24, 2024, at 9:37 AM, tblodt(a)icloud.com wrote:
On Oct 24, 2024, at 1:04 AM, Derek Lesho <dlesho(a)codeweavers.com> wrote:
In my last mail I responded to this approach all the way at the bottom, so it probably got lost: mremap on Linux as it exists now won't work as it only supports private anonymous mappings (in conjunction with MREMAP_DONTUNMAP), which GPU mappings are not.
This is seemingly not insurmountable: https://lore.kernel.org/linux-mm/20210303175235.3308220-1-bgeffon(a)google.c...
~Theodore