You said that you haven installed anything new but have you UPDATED anything.
status: Unknown job: pmtrackerdaemon Powertop 1.13.3 Sleeping for 11 seconds before sampling Collecting data for 30 seconds Sample interval was 00m 30s 17608us C# | Ratio | Avg/dura | Frequency | Ratio --------+--------+----------+-----------+--------+ C0 | 32.0% | | 600 MHz | 7.2% | C1 | 0.3% | 0.3ms | 550 MHz | 0.9% | C2 | 9.6% | 4.0ms | 500 MHz | 10.0% | C3 | 11.2% | 37.7ms | 250 MHz | 81.9% | C4 | 46.8% | 114.2ms | IRQ# | Activity | Type | Name --------+------------+----------------+--------------------------- 12 | 2063 | INTC | DMA 86 | 1591 | INTC | mmc1 37 | 1408 | INTC | gp 67 | 1362 | INTC | ssi_p1_mpu_irq0 71 | 547 | INTC | ssi_gdd 311 | 542 | GPIO | ssi_p1_cawake_gpio 11 | 452 | INTC | prcm 56 | 304 | INTC | i2c_omap 57 | 38 | INTC | i2c_omap 225 | 19 | GPIO | omap2-onenand PID# | Activity | Name | Function Entry (Expire) --------+------------+----------------+--------------------------- 0 | 1223 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer) 0 | 166 | <kernel core> | hrtimer_start (tick_sched_timer) 619 | 90 | mmcqd | cfq_completed_request (cfq_idle_slice_timer) 37 | 75D| awk | cpufreq_governor_dbs (delayed_work_timer_fn) 619 | 14 | mmcqd | queue_delayed_work (delayed_work_timer_fn) 619 | 8 | mmcqd | schedule_timeout (process_timeout) 745 | 6 | bme_RX-51 | sys_timer_settime (posix_timer_fn) 708 | 6 | dsme | __enqueue_rt_entity (sched_rt_period_timer) 15 | 5 | kswapd0 | schedule_timeout (process_timeout) 803 | 4 | mce | tsc2005_start_scan (tsc2005_esd_timer_handler) 1 | 3 | <kernel core> | queue_delayed_work (delayed_work_timer_fn) 15 | 3 | kswapd0 | blk_plug_device (blk_unplug_timeout) 10 | 3 | omap2_mcspi | neigh_add_timer (neigh_timer_handler) 0 | 2 | <kernel core> | queue_delayed_work (delayed_work_timer_fn) 745 | 2 | bme_RX-51 | sys_timer_settime (posix_timer_fn) 745 | 2 | bme_RX-51 | do_nanosleep (hrtimer_wakeup) 745 | 2 | bme_RX-51 | schedule_timeout (process_timeout) 1206 | 2 | hildon-desktop | schedule_hrtimeout_range (hrtimer_wakeup) 708 | 2 | dsme | do_nanosleep (hrtimer_wakeup) 29 | 2 | mount | setup_wb_timer (wb_timer_fn) 823 | 2 | gconfd-2 | ubifs_wbuf_write_nolock (wbuf_timer_callback_nolock) 1544 | 1 |osso-addressboo | schedule_hrtimeout_range (hrtimer_wakeup) 2175 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 800 | 1 | ohmd | schedule_hrtimeout_range (hrtimer_wakeup) 915 | 1 | hald-addon-bme | schedule_hrtimeout_range (hrtimer_wakeup) 2177 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 2179 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 2176 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 2178 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 1277 | 1 | BatteryGraphd | journal_get_write_access (commit_timeout) 823 | 1 | gconfd-2 | schedule_hrtimeout_range (hrtimer_wakeup) 1197 | 1 |hildon-status-m | schedule_hrtimeout_range (hrtimer_wakeup) 1105 | 1 | iphbd | schedule_hrtimeout_range (hrtimer_wakeup) 2169 | 1 | powertop | do_nanosleep (hrtimer_wakeup) Power domain activity breakdown Domain | % of time spent in states --------+---------+---------+---------+---------+---------- usbhost |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) sgx |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) per |OFF: 57%|RET: 9%|INA: 0%| ON: 32%| now:(ON) dss |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) cam |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) core |OFF: 46%|RET: 11%|INA: 1%| ON: 40%| now:(ON) neon |OFF: 46%|RET: 11%|INA: 9%| ON: 32%| now:(ON) mpu |OFF: 46%|RET: 11%|INA: 9%| ON: 32%| now:(ON) iva2 |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) Clock activity breakdown at end of period Domain | Active clocks --------+---------------+---------------+------------------ core | SDRC | HSOTGUSB_IDLE | OMAPCTRL | MAILBOXES | wkup | GPT1 | 32KSYNC | GPIO1 | WDT1 | ckgen | CORE | PERI | 96M | 48M | 12M | 54M | EMU_CORE | per | GPIO2 | GPIO3 | GPIO4 | GPIO5 | GPIO6 | Total wakeups 9961, 332.0/s | IRQ 8326, 277.5/s | Timers 1635, 54.5/s HW wakeups 196, 6.5/s | Real gp_timers expired 128, 4.3/s
I thought the same thing. What conserves battery is your processor being in idle. It rarely goes idle in your graph. Do you know which process is producing this constant usage ?