| commit | 600715dcdf567c86f8b2c6173fcfb4b873e25a19 | [log] [tgz] |
|---|---|---|
| author | Jeremy Fitzhardinge <jeremy@goop.org> | Thu Sep 11 01:31:45 2008 -0700 |
| committer | Ingo Molnar <mingo@elte.hu> | Sun Sep 14 17:24:25 2008 +0200 |
| tree | c2f3ed1c928d3cc47af0573b56c8da2f1df880a0 | |
| parent | 9dfed08eb4086584205717894177a9ee930c88c4 [diff] |
generic: add phys_addr_t for holding physical addresses Add a kernel-wide "phys_addr_t" which is guaranteed to be able to hold any physical address. By default it equals the word size of the architecture, but a 32-bit architecture can set ARCH_PHYS_ADDR_T_64BIT if it needs a 64-bit phys_addr_t. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>