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author | Jeremy Fitzhardinge <jeremy@goop.org> | 2009-02-07 23:39:38 (GMT) |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-02-09 12:34:12 (GMT) |
commit | eecb9a697f0b790e5840dae8a8b866bea49a86ee (patch) | |
tree | 0eb2a43cbde25b93aebab9c24a0acb7b8cf72b90 /drivers/acpi/tables.c | |
parent | 1c14fa4937eb73509e07ac12bf8db1fdf4c42a59 (diff) | |
download | linux-eecb9a697f0b790e5840dae8a8b866bea49a86ee.tar.xz |
x86: always explicitly map acpi memory
Always map acpi tables, rather than assuming we can use the normal
linear mapping to access the acpi tables. This is necessary in a
virtual environment where the linear mappings are to pseudo-physical
memory, but the acpi tables exist at a real physical address. It
doesn't hurt to map in the normal non-virtual case, so just do it
unconditionally.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/acpi/tables.c')
0 files changed, 0 insertions, 0 deletions