9e19d3a0c1
The ACPI table-mapping code used pmap_kenter_temporary() to create mappings, which in turn uses the fixed-size crashdump map. Moreover, the code was not verifying that the table fits in this map, so when mapping large tables we could clobber adjacent mappings. This use of pmap_kenter_temporary() appears to predate support in pmap_mapbios() for creating early mappings, but that restriction no longer applies. PR: 248746 Reviewed by: kib, mav Tested by: gallatin, Curtis Villamizar <curtis@ipv6.occnc.com> MFC after: 3 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D26125 |
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| .. | ||
| acpica | ||
| bios | ||
| cloudabi32 | ||
| conf | ||
| i386 | ||
| include | ||
| linux | ||
| pci | ||
| Makefile | ||