Now that all AUX allocations are high-order by default, the software double buffering PMU capability doesn't make sense any more, get rid of it. In case some PMUs choose to opt out, we can re-introduce it.
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| @@ -240,7 +240,6 @@ struct perf_event; · 239 unmodified lines | |||
| 240 | #define PERF_PMU_CAP_NO_INTERRUPT 0x01 | 240 | #define PERF_PMU_CAP_NO_INTERRUPT 0x01 |
| 241 | #define PERF_PMU_CAP_NO_NMI 0x02 | 241 | #define PERF_PMU_CAP_NO_NMI 0x02 |
| 242 | #define PERF_PMU_CAP_AUX_NO_SG 0x04 | 242 | #define PERF_PMU_CAP_AUX_NO_SG 0x04 |
| 243 | #define PERF_PMU_CAP_AUX_SW_DOUBLEBUF 0x08 | ||
| 244 | #define PERF_PMU_CAP_EXCLUSIVE 0x10 | 243 | #define PERF_PMU_CAP_EXCLUSIVE 0x10 |
| 245 | #define PERF_PMU_CAP_ITRACE 0x20 | 244 | #define PERF_PMU_CAP_ITRACE 0x20 |
| 246 | #define PERF_PMU_CAP_HETEROGENEOUS_CPUS 0x40 | 245 | #define PERF_PMU_CAP_HETEROGENEOUS_CPUS 0x40 |