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Searched refs:ibs_caps (Results 1 – 2 of 2) sorted by relevance

/linux-4.1.27/arch/x86/oprofile/
Dop_model_amd.c49 static u32 ibs_caps; variable
111 if (!(ibs_caps & IBS_CAPS_RDWROPCNT)) in op_amd_randomize_ibs_op()
139 if (!ibs_caps) in op_amd_handle_ibs()
195 if (!ibs_caps) in op_amd_start_ibs()
217 if (!(ibs_caps & IBS_CAPS_RDWROPCNT)) { in op_amd_start_ibs()
232 if (ibs_caps & IBS_CAPS_OPCNTEXT) in op_amd_start_ibs()
255 if (!ibs_caps) in op_amd_stop_ibs()
449 ibs_caps = get_ibs_caps(); in init_ibs()
451 if (!ibs_caps) in init_ibs()
454 printk(KERN_INFO "oprofile: AMD IBS detected (0x%08x)\n", ibs_caps); in init_ibs()
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/linux-4.1.27/arch/x86/kernel/cpu/
Dperf_event_amd_ibs.c19 static u32 ibs_caps; variable
314 if (ibs_caps & IBS_CAPS_RDWROPCNT) in get_ibs_op_count()
551 ibs_data.caps = ibs_caps; in perf_ibs_handle_irq()
554 check_rip = (perf_ibs == &perf_ibs_op && (ibs_caps & IBS_CAPS_RIPINVALIDCHK)); in perf_ibs_handle_irq()
574 if (ibs_caps & IBS_CAPS_BRNTRGT) { in perf_ibs_handle_irq()
578 if (ibs_caps & IBS_CAPS_OPDATA4) { in perf_ibs_handle_irq()
661 if (!ibs_caps) in perf_event_ibs_init()
666 if (ibs_caps & IBS_CAPS_OPCNT) { in perf_event_ibs_init()
673 printk(KERN_INFO "perf: AMD IBS detected (0x%08x)\n", ibs_caps); in perf_event_ibs_init()
709 return ibs_caps; in get_ibs_caps()
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