Lines Matching defs:mmcr0
99 * The performance counter event settings are given in the mmcr0,
103 mmcr0_val = sys->mmcr0;
171 unsigned int mmcr0 = mmcr0_val;
177 mmcr0 |= MMCR0_FC;
178 mtspr(SPRN_MMCR0, mmcr0);
180 mmcr0 |= MMCR0_FCM1|MMCR0_PMXE|MMCR0_FCECE;
181 mmcr0 |= MMCR0_PMC1CE|MMCR0_PMCjCE;
182 mtspr(SPRN_MMCR0, mmcr0);
190 dbg("setup on cpu %d, mmcr0 %lx\n", smp_processor_id(),
203 unsigned int mmcr0;
216 mmcr0 = mfspr(SPRN_MMCR0);
222 mmcr0 &= ~MMCR0_PMAO;
229 mmcr0 &= ~MMCR0_FC;
230 mtspr(SPRN_MMCR0, mmcr0);
234 dbg("start on cpu %d, mmcr0 %x\n", smp_processor_id(), mmcr0);
240 unsigned int mmcr0;
243 mmcr0 = mfspr(SPRN_MMCR0);
244 mmcr0 |= MMCR0_FC;
245 mtspr(SPRN_MMCR0, mmcr0);
249 dbg("stop on cpu %d, mmcr0 %x\n", smp_processor_id(), mmcr0);
366 unsigned int mmcr0;
408 mmcr0 = mfspr(SPRN_MMCR0);
411 mmcr0 |= MMCR0_PMXE;
417 mmcr0 &= ~MMCR0_PMAO;
428 mmcr0 &= ~MMCR0_FC;
429 mtspr(SPRN_MMCR0, mmcr0);