diff options
author | Jeff Garzik <jeff@garzik.org> | 2006-02-27 11:33:51 -0500 |
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committer | Jeff Garzik <jeff@garzik.org> | 2006-02-27 11:33:51 -0500 |
commit | dbfedbb98145375106cee7ec7269611d553819dc (patch) | |
tree | 81d2a6de51b1bb3c704e5385dbc90ca79efa69bc /include/asm-x86_64/acpi.h | |
parent | 7b0386921db20add25afd8678ed34a9253e512fc (diff) | |
parent | e95a9ec1bb66e07b138861c743192f06e7b3e4de (diff) |
Merge branch 'master'
Diffstat (limited to 'include/asm-x86_64/acpi.h')
-rw-r--r-- | include/asm-x86_64/acpi.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/asm-x86_64/acpi.h b/include/asm-x86_64/acpi.h index aa1c7b2e438..e2b9923189a 100644 --- a/include/asm-x86_64/acpi.h +++ b/include/asm-x86_64/acpi.h @@ -164,6 +164,20 @@ extern u8 x86_acpiid_to_apicid[]; extern int acpi_skip_timer_override; +extern int unsync_tsc_on_multicluster; + +static inline int acpi_madt_oem_check(char *oem, char *productid) +{ + /* Copied from i386. Probably has too many entries. */ + if (!strncmp(oem, "IBM ENSW", 8) && + (!strncmp(productid, "VIGIL SMP", 9) + || !strncmp(productid, "EXA", 3) + || !strncmp(productid, "RUTHLESS SMP", 12))) { + unsync_tsc_on_multicluster = 1; + } + return 0; +} + #endif /*__KERNEL__*/ #endif /*_ASM_ACPI_H*/ |