diff options
| author | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 15:39:22 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 15:39:22 -0800 |
| commit | 6ee7e78e7c78d871409ad4df30551c9355be7d0e (patch) | |
| tree | 84deeea72d7234d0b5652483b11760f394ae1131 /arch/ia64/kernel/cpufreq/acpi-cpufreq.c | |
| parent | 7f3af60e5a444b287d740a84998a8f480645dadf (diff) | |
| parent | 52fd91088bcbaea5ab441d09d39c21eb684e54ea (diff) | |
Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6:
[IA64] replace kmalloc+memset with kzalloc
[IA64] resolve name clash by renaming is_available_memory()
[IA64] Need export for csum_ipv6_magic
[IA64] Fix DISCONTIGMEM without VIRTUAL_MEM_MAP
[PATCH] Add support for type argument in PAL_GET_PSTATE
[IA64] tidy up return value of ip_fast_csum
[IA64] implement csum_ipv6_magic for ia64.
[IA64] More Itanium PAL spec updates
[IA64] Update processor_info features
[IA64] Add se bit to Processor State Parameter structure
[IA64] Add dp bit to cache and bus check structs
[IA64] SN: Correctly update smp_affinty mask
[IA64] sparse cleanups
[IA64] IA64 Kexec/kdump
Diffstat (limited to 'arch/ia64/kernel/cpufreq/acpi-cpufreq.c')
| -rw-r--r-- | arch/ia64/kernel/cpufreq/acpi-cpufreq.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/ia64/kernel/cpufreq/acpi-cpufreq.c b/arch/ia64/kernel/cpufreq/acpi-cpufreq.c index 86faf221a070..088f130197ae 100644 --- a/arch/ia64/kernel/cpufreq/acpi-cpufreq.c +++ b/arch/ia64/kernel/cpufreq/acpi-cpufreq.c @@ -68,7 +68,8 @@ processor_get_pstate ( dprintk("processor_get_pstate\n"); - retval = ia64_pal_get_pstate(&pstate_index); + retval = ia64_pal_get_pstate(&pstate_index, + PAL_GET_PSTATE_TYPE_INSTANT); *value = (u32) pstate_index; if (retval) @@ -91,7 +92,7 @@ extract_clock ( dprintk("extract_clock\n"); for (i = 0; i < data->acpi_data.state_count; i++) { - if (value >= data->acpi_data.states[i].control) + if (value == data->acpi_data.states[i].status) return data->acpi_data.states[i].core_frequency; } return data->acpi_data.states[i-1].core_frequency; @@ -117,11 +118,7 @@ processor_get_freq ( goto migrate_end; } - /* - * processor_get_pstate gets the average frequency since the - * last get. So, do two PAL_get_freq()... - */ - ret = processor_get_pstate(&value); + /* processor_get_pstate gets the instantaneous frequency */ ret = processor_get_pstate(&value); if (ret) { |