mirror of
https://github.com/opnsense/src.git
synced 2026-06-08 00:02:14 -04:00
1e99b2ee90
[Why] This function takes an offset and a length as argument, not a physical address and a number of pages. This misuse caused the `set_memory_*()` and `arch_io_reserve_memtype_wc()` functions to return EINVAL. Another problem was the fact that they returned errors as a positive integer, whereas Linux uses negative integers. [How] Physical addresses and number of pages are converted to offset+length in the `set_memory_*()` functions. `arch_io_reserve_memtype_wc()` now calls `pmap_change_attr()` directly instead of using `set_memory_wc()`. Reviewed by: manu Approved by: manu Differential Revision: https://reviews.freebsd.org/D42053 |
||
|---|---|---|
| .. | ||
| acpi | ||
| asm | ||
| asm-generic | ||
| crypto | ||
| linux | ||
| net | ||
| video | ||
| stdarg.h | ||