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authorJeremy Fitzhardinge <jeremy@goop.org>2009-02-07 23:39:38 (GMT)
committerIngo Molnar <mingo@elte.hu>2009-02-09 12:34:12 (GMT)
commiteecb9a697f0b790e5840dae8a8b866bea49a86ee (patch)
tree0eb2a43cbde25b93aebab9c24a0acb7b8cf72b90 /drivers/acpi/tables.c
parent1c14fa4937eb73509e07ac12bf8db1fdf4c42a59 (diff)
downloadlinux-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