diff options
Diffstat (limited to 'arch/x86/kernel/cpu/cyrix.c')
-rw-r--r-- | arch/x86/kernel/cpu/cyrix.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/x86/kernel/cpu/cyrix.c b/arch/x86/kernel/cpu/cyrix.c index 3fd7a67bb06a..e710a21bb6e8 100644 --- a/arch/x86/kernel/cpu/cyrix.c +++ b/arch/x86/kernel/cpu/cyrix.c | |||
@@ -134,23 +134,6 @@ static void __cpuinit set_cx86_memwb(void) | |||
134 | setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x14); | 134 | setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x14); |
135 | } | 135 | } |
136 | 136 | ||
137 | static void __cpuinit set_cx86_inc(void) | ||
138 | { | ||
139 | unsigned char ccr3; | ||
140 | |||
141 | printk(KERN_INFO "Enable Incrementor on Cyrix/NSC processor.\n"); | ||
142 | |||
143 | ccr3 = getCx86(CX86_CCR3); | ||
144 | setCx86(CX86_CCR3, (ccr3 & 0x0f) | 0x10); /* enable MAPEN */ | ||
145 | /* PCR1 -- Performance Control */ | ||
146 | /* Incrementor on, whatever that is */ | ||
147 | setCx86(CX86_PCR1, getCx86(CX86_PCR1) | 0x02); | ||
148 | /* PCR0 -- Performance Control */ | ||
149 | /* Incrementor Margin 10 */ | ||
150 | setCx86(CX86_PCR0, getCx86(CX86_PCR0) | 0x04); | ||
151 | setCx86(CX86_CCR3, ccr3); /* disable MAPEN */ | ||
152 | } | ||
153 | |||
154 | /* | 137 | /* |
155 | * Configure later MediaGX and/or Geode processor. | 138 | * Configure later MediaGX and/or Geode processor. |
156 | */ | 139 | */ |
@@ -174,7 +157,6 @@ static void __cpuinit geode_configure(void) | |||
174 | 157 | ||
175 | set_cx86_memwb(); | 158 | set_cx86_memwb(); |
176 | set_cx86_reorder(); | 159 | set_cx86_reorder(); |
177 | set_cx86_inc(); | ||
178 | 160 | ||
179 | local_irq_restore(flags); | 161 | local_irq_restore(flags); |
180 | } | 162 | } |