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DhruvaG2000/proc_interrupts tisci intc

Created September 6, 2023 06:30
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proc_interrupts tisci intc
root@am62xx-evm:~# cat /proc/interrupts
CPU0 CPU1 CPU2 CPU3
11: 9298 7099 5820 5797 GICv3 30 Level arch_timer
14: 26 0 0 0 GICv3 108 Level mbox-r5-0, mbox-m4-0
15: 0 0 0 0 GICv3 23 Level arm-pmu
16: 7621 0 0 0 GICv3 66 Level 4d000000.mailbox thr_012
25: 0 0 0 0 GICv3 130 Level tiscirq
26: 2 0 0 0 ti-sci-wkup 128 Edge pinctrl
27: 3635 0 0 0 MSI-INTA 1713152 Level 485c0100.dma-controller chan0
45: 0 0 0 0 MSI-INTA 1714176 Edge 485c0100.dma-controller chan1
57: 0 0 0 0 MSI-INTA 1714688 Level 485c0100.dma-controller chan1
75: 0 0 0 0 MSI-INTA 1715718 Edge 485c0100.dma-controller chan2
76: 0 0 0 0 MSI-INTA 1715719 Edge 485c0100.dma-controller chan3
77: 0 0 0 0 MSI-INTA 1715720 Edge 485c0100.dma-controller chan4
78: 0 0 0 0 MSI-INTA 1715721 Edge 485c0100.dma-controller chan5
79: 0 0 0 0 MSI-INTA 1715722 Edge 485c0100.dma-controller chan6
93: 0 0 0 0 MSI-INTA 1716230 Level 485c0100.dma-controller chan2
94: 3 0 0 0 MSI-INTA 1716231 Level 485c0100.dma-controller chan3
95: 3 0 0 0 MSI-INTA 1716232 Level 485c0100.dma-controller chan4
96: 3 0 0 0 MSI-INTA 1716233 Level 485c0100.dma-controller chan5
97: 3 0 0 0 MSI-INTA 1716234 Level 485c0100.dma-controller chan6
115: 141 0 5 0 MSI-INTA 1970707 Level 8000000.ethernet-tx0
205: 4706 214 0 0 MSI-INTA 1971731 Level 8000000.ethernet
237: 1780 0 0 0 GICv3 210 Level 2800000.serial
238: 0 0 0 0 pinctrl 456 Edge 2800000.serial:wakeup
239: 11 0 0 0 GICv3 171 Level fc40000.spi
241: 0 0 0 0 GICv3 134 Level 8000000.ethernet
244: 1017 0 0 0 GICv3 165 Level mmc0
396: 0 0 0 0 GPIO 23 Edge -davinci_gpio 1-0022
425: 4515 0 0 0 GICv3 193 Level 20000000.i2c
426: 167 0 0 0 GICv3 194 Level 20010000.i2c
427: 0 0 0 0 GICv3 195 Level 20020000.i2c
428: 10474 0 0 0 GICv3 115 Level mmc1
429: 52 0 0 0 GICv3 114 Level mmc2
430: 0 0 0 0 GICv3 269 Level 2b10000.audio-controller_rx
431: 0 0 0 0 GICv3 270 Level 2b10000.audio-controller_tx
437: 0 0 0 0 1-0022 16 Edge 1-003b
440: 2 0 0 0 GICv3 132 Level 2b1f0000.rtc
449: 0 0 0 0 GICv3 116 Level tidss
459: 0 0 0 0 GICv3 258 Level xhci-hcd:usb1
IPI0: 532 837 1403 1794 Rescheduling interrupts
IPI1: 3716 8004 7215 12290 Function call interrupts
IPI2: 0 0 0 0 CPU stop interrupts
IPI3: 0 0 0 0 CPU stop (for crash dump) interrupts
IPI4: 0 0 0 0 Timer broadcast interrupts
IPI5: 1165 371 308 262 IRQ work interrupts
IPI6: 0 0 0 0 CPU wake-up interrupts
Err: 0
# IO Daisychain wakeup using uart keypress
echo mem > /sys/power/state
[ 292.893282] PM: suspend entry (deep)
[ 292.894058] Filesystems sync: 0.000 seconds
[ 292.925779] remoteproc remoteproc0: stopped remote processor 5000000.m4fss
[ 292.926173] Freezing user space processes
[ 292.928045] Freezing user space processes completed (elapsed 0.001 seconds)
[ 292.928070] OOM killer disabled.
[ 292.928074] Freezing remaining freezable tasks
[ 292.929502] Freezing remaining freezable tasks completed (elapsed 0.001 seconds)
[ 292.929512] printk: Suspending console(s) (use no_console_suspend to debug)
[ 292.938474] am65-cpsw-nuss 8000000.ethernet eth0: Link is Down
[ 293.173934] Disabling non-boot CPUs ...
[ 293.176136] psci: CPU1 killed (polled 0 ms)
[ 293.179001] psci: CPU2 killed (polled 0 ms)
[ 293.181612] psci: CPU3 killed (polled 4 ms)
[ 293.182402] Enabling non-boot CPUs ...
[ 293.182803] Detected VIPT I-cache on CPU1
[ 293.182896] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[ 293.182961] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 293.183919] CPU1 is up
[ 293.184168] Detected VIPT I-cache on CPU2
[ 293.184212] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[ 293.184252] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 293.184910] CPU2 is up
[ 293.185166] Detected VIPT I-cache on CPU3
[ 293.185213] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[ 293.185256] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 293.186099] CPU3 is up
[ 293.186739] ti-sci 44043000.system-controller: ti_sci_resume: wakeup source: 0x80
[ 293.187703] ti-sci-wkup bus@f0000:intw-ti-sci: Handled wake reason 0x80 virq 26, timestamp 0
[ 293.194293] ti-udma 485c0000.dma-controller: pktdma_alloc_chan_resources: chan0 invalid direction (0)
[ 293.194315] ti-udma 485c0000.dma-controller: PM: dpm_run_callback(): udma_pm_resume+0x0/0xb4 returns -22
[ 293.194340] ti-udma 485c0000.dma-controller: PM: failed to resume early: error -22
[ 293.197633] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[ 293.206639] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[ 293.206669] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[ 293.213409] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
[ 293.213421] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[ 293.343093] OOM killer enabled.
[ 293.343107] Restarting tasks ... done.
[ 293.345679] random: crng reseeded on system resumption
[ 293.345727] remoteproc remoteproc0: powering up 5000000.m4fss
[ 293.345757] remoteproc remoteproc0: Booting fw image am62-mcu-m4f0_0-fw, size 54860
[ 293.352671] rproc-virtio rproc-virtio.1.auto: assigned reserved memory node m4f-dma-memory@9cb00000
[ 293.354529] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 293.354594] rproc-virtio rproc-virtio.1.auto: registered virtio0 (type 7)
[ 293.354604] remoteproc remoteproc0: remote processor 5000000.m4fss is now up
[ 293.354748] PM: suspend exit
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