diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-05-10 17:49:02 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-05-10 20:20:18 +0300 |
| commit | 4232da23d75d173195c6766729e51947b64f83cd (patch) | |
| tree | 7eb1420b118d452c0b497bf6267ecdfb0a6d5931 /drivers/dma/idxd/perfmon.c | |
| parent | bbe10a5cc0c775e52e91c8b3b6547b59b2054f44 (diff) | |
| parent | 7b7e584f90bf670d5c6f2b1fff884bf3b972cad4 (diff) | |
| download | linux-4232da23d75d173195c6766729e51947b64f83cd.tar.xz | |
Merge tag 'loongarch-kvm-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD
LoongArch KVM changes for v6.10
1. Add ParaVirt IPI support.
2. Add software breakpoint support.
3. Add mmio trace events support.
Diffstat (limited to 'drivers/dma/idxd/perfmon.c')
| -rw-r--r-- | drivers/dma/idxd/perfmon.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/dma/idxd/perfmon.c b/drivers/dma/idxd/perfmon.c index fdda6d604262..5e94247e1ea7 100644 --- a/drivers/dma/idxd/perfmon.c +++ b/drivers/dma/idxd/perfmon.c @@ -528,14 +528,11 @@ static int perf_event_cpu_offline(unsigned int cpu, struct hlist_node *node) return 0; target = cpumask_any_but(cpu_online_mask, cpu); - /* migrate events if there is a valid target */ - if (target < nr_cpu_ids) + if (target < nr_cpu_ids) { cpumask_set_cpu(target, &perfmon_dsa_cpu_mask); - else - target = -1; - - perf_pmu_migrate_context(&idxd_pmu->pmu, cpu, target); + perf_pmu_migrate_context(&idxd_pmu->pmu, cpu, target); + } return 0; } |