[PATCH 2.6.10-mm2] reenable cpufreq for PowerNow-K8 using BIOS tables

From: Hans-Frieder Vogt
Date: Mon Jan 10 2005 - 20:36:29 EST


With 2.6.10-mm2 (or even with -mm1) some structures in struct psb_s have been
renamed in powernow-k8.h, but the renaming has not been done properly for all
occurences in powernow-k8.c.
This prevents cpufreq from accepting the BIOS PST-tables.

The following patch corrects this by renaming the incorrectly named variable
in powernow-k8.c, following the definition in the powernow-k8.h header file.

Andrew, please include it in your next -mm patch.

Signed-off-by: Hans-Frieder Vogt <hfvogt@xxxxxxxx>

--- linux-2.6.10-mm2/arch/i386/kernel/cpu/cpufreq/powernow-k8.c 2005-01-05
23:23:07.697728328 -0800
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c 2005-01-11 01:40:59.633643410
+0100
@@ -637,8 +637,8 @@ static int find_psb_table(struct powerno
dprintk("isochronous relief time: %d\n", data->irt);
dprintk("maximum voltage step: %d - 0x%x\n", mvs, data->vidmvs);

- dprintk("numpst: 0x%x\n", psb->numps);
- cpst = psb->numps;
+ dprintk("numpst: 0x%x\n", psb->num_tables);
+ cpst = psb->num_tables;
if ((psb->cpuid == 0x00000fc0) || (psb->cpuid == 0x00000fe0) ){
thiscpuid = cpuid_eax(CPUID_PROCESSOR_SIGNATURE);
if ((thiscpuid == 0x00000fc0) || (thiscpuid == 0x00000fe0) ) {

--
--
Hans-Frieder Vogt e-mail: hfvogt <at> arcor .dot. de
hfvogt <at> gmx .dot. net
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/