diff options
Diffstat (limited to 'arch/i386/kernel/cpu/cpufreq/cpufreq-nforce2.c')
-rw-r--r-- | arch/i386/kernel/cpu/cpufreq/cpufreq-nforce2.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/cpufreq-nforce2.c b/arch/i386/kernel/cpu/cpufreq/cpufreq-nforce2.c index f275e0d4aee5..0d49d73d1b71 100644 --- a/arch/i386/kernel/cpu/cpufreq/cpufreq-nforce2.c +++ b/arch/i386/kernel/cpu/cpufreq/cpufreq-nforce2.c | |||
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | * (C) 2004 Sebastian Witt <se.witt@gmx.net> | 2 | * (C) 2004-2006 Sebastian Witt <se.witt@gmx.net> |
3 | * | 3 | * |
4 | * Licensed under the terms of the GNU GPL License version 2. | 4 | * Licensed under the terms of the GNU GPL License version 2. |
5 | * Based upon reverse engineered information | 5 | * Based upon reverse engineered information |
@@ -90,7 +90,7 @@ static int nforce2_calc_pll(unsigned int fsb) | |||
90 | 90 | ||
91 | /* Try to calculate multiplier and divider up to 4 times */ | 91 | /* Try to calculate multiplier and divider up to 4 times */ |
92 | while (((mul == 0) || (div == 0)) && (tried <= 3)) { | 92 | while (((mul == 0) || (div == 0)) && (tried <= 3)) { |
93 | for (xdiv = 1; xdiv <= 0x80; xdiv++) | 93 | for (xdiv = 2; xdiv <= 0x80; xdiv++) |
94 | for (xmul = 1; xmul <= 0xfe; xmul++) | 94 | for (xmul = 1; xmul <= 0xfe; xmul++) |
95 | if (nforce2_calc_fsb(NFORCE2_PLL(xmul, xdiv)) == | 95 | if (nforce2_calc_fsb(NFORCE2_PLL(xmul, xdiv)) == |
96 | fsb + tried) { | 96 | fsb + tried) { |
@@ -117,8 +117,7 @@ static void nforce2_write_pll(int pll) | |||
117 | int temp; | 117 | int temp; |
118 | 118 | ||
119 | /* Set the pll addr. to 0x00 */ | 119 | /* Set the pll addr. to 0x00 */ |
120 | temp = 0x00; | 120 | pci_write_config_dword(nforce2_chipset_dev, NFORCE2_PLLADR, 0); |
121 | pci_write_config_dword(nforce2_chipset_dev, NFORCE2_PLLADR, temp); | ||
122 | 121 | ||
123 | /* Now write the value in all 64 registers */ | 122 | /* Now write the value in all 64 registers */ |
124 | for (temp = 0; temp <= 0x3f; temp++) | 123 | for (temp = 0; temp <= 0x3f; temp++) |
@@ -266,7 +265,7 @@ static int nforce2_target(struct cpufreq_policy *policy, | |||
266 | if (freqs.old == freqs.new) | 265 | if (freqs.old == freqs.new) |
267 | return 0; | 266 | return 0; |
268 | 267 | ||
269 | dprintk(KERN_INFO "cpufreq: Old CPU frequency %d kHz, new %d kHz\n", | 268 | dprintk("Old CPU frequency %d kHz, new %d kHz\n", |
270 | freqs.old, freqs.new); | 269 | freqs.old, freqs.new); |
271 | 270 | ||
272 | cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); | 271 | cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); |
@@ -278,7 +277,7 @@ static int nforce2_target(struct cpufreq_policy *policy, | |||
278 | printk(KERN_ERR "cpufreq: Changing FSB to %d failed\n", | 277 | printk(KERN_ERR "cpufreq: Changing FSB to %d failed\n", |
279 | target_fsb); | 278 | target_fsb); |
280 | else | 279 | else |
281 | dprintk(KERN_INFO "cpufreq: Changed FSB successfully to %d\n", | 280 | dprintk("Changed FSB successfully to %d\n", |
282 | target_fsb); | 281 | target_fsb); |
283 | 282 | ||
284 | /* Enable IRQs */ | 283 | /* Enable IRQs */ |