On 7/19/18, Manas Mangaonkar manasmangaonkar@gmail.com wrote:
Good to here there haven't been any breakages.
I will look into the swapper process issue asap.
Thanks. Output from $perf top -F 49
16.19% [kernel] [k] sdhci_irq 7.72% [unknown] [.] 0000000000000000 5.50% [kernel] [k] __lock_acquire 2.70% [kernel] [k] lock_release 2.14% [kernel] [k] lock_acquire 1.95% [kernel] [k] lock_is_held_type 1.73% [kernel] [k] native_sched_clock 1.18% [kernel] [k] dw_readl 1.17% libc-2.27.so [.] __memmove_avx_unaligned_erms 1.07% [kernel] [k] lock_acquired 1.05% [kernel] [k] __fget 1.01% libQt5Core.so.5.10.1 [.] QString::append 0.85% libQt5Core.so.5.10.1 [.] 0x00000000002be7d4 0.72% [kernel] [k] get_mem_cgroup_from_mm 0.71% [kernel] [k] mark_lock 0.69% [kernel] [k] __lock_is_held 0.69% [kernel] [k] idma64_irq 0.63% libxul.so [.] 0x000000000345edd4 0.61% [kernel] [k] match_held_lock 0.59% [kernel] [k] update_blocked_averages 0.59% [kernel] [k] _raw_spin_lock_irqsave 0.58% firefox [.] free 0.58% libpthread-2.27.so [.] __pthread_mutex_lock 0.53% [kernel] [k] __schedule 0.52% [kernel] [k] do_raw_spin_trylock 0.52% libc-2.27.so [.] malloc 0.49% libxul.so [.] 0x0000000002543cd2 0.49% [kernel] [k] sock_poll 0.47% [kernel] [k] policy_node