Hi guys,
With the kind help from Patrick Wildt, I am be able to run OpenBSD 6.7 beta
on a NanoPi R2S. However, it hangs sometimes.
Later after some more digging I finally found it hangs only when
hw.perfpolicy set as 'auto'.
The 'apm' output as followed:
r2s$ apm
Battery state: unknown, 0% remaining, unknown life estimate
A/C adapter state: not known
Performance adjustment mode: manual (600 MHz)
which let me think if it's the 'unknown' state of both battery and A/C
adapter has something to do with the issue.
I am not familiar with the kernel stuff, and hope someone on this platform
can find a solution for more reasonable behavior on this circumstance.
The dmesg as follow:
OpenBSD 6.7-beta (GENERIC.MP) #587: Wed Apr 29 13:04:54 MDT 2020
dera...@arm64.openbsd.org:/usr/src/sys/arch/arm64/compile/GENERIC.MP
real mem = 1006903296 (960MB)
avail mem = 945860608 (902MB)
mainbus0 at root: FriendlyElec NanoPi R2S
cpu0 at mainbus0 mpidr 0: ARM Cortex-A53 r0p4
cpu0: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache
cpu0: 256KB 64b/line 16-way L2 cache
efi0 at mainbus0: UEFI 2.8
efi0: Das U-Boot rev 0x20200100
apm0 at mainbus0
psci0 at mainbus0: PSCI 1.1, SMCCC 1.1
syscon0 at mainbus0: "syscon"
"io-domains" at syscon0 not configured
"grf-gpio" at syscon0 not configured
"power-controller" at syscon0 not configured
"reboot-mode" at syscon0 not configured
rkclock0 at mainbus0
rkclock_set_frequency: 0x00000061
syscon1 at mainbus0: "syscon"
"usb2-phy" at syscon1 not configured
syscon2 at mainbus0: "syscon"
ampintc0 at mainbus0 nirq 160, ncpu 4 ipi: 0, 1: "interrupt-controller"
rkpinctrl0 at mainbus0: "pinctrl"
rkgpio0 at rkpinctrl0
rkgpio1 at rkpinctrl0
rkgpio2 at rkpinctrl0
rkgpio3 at rkpinctrl0
"opp_table0" at mainbus0 not configured
simplebus0 at mainbus0: "amba"
"dmac" at simplebus0 not configured
"arm-pmu" at mainbus0 not configured
rkdrm0 at mainbus0
drm0 at rkdrm0
agtimer0 at mainbus0: tick rate 24000 KHz
"xin24m" at mainbus0 not configured
com0 at mainbus0: ns16550, no working fifo
com0: console
rkiic0 at mainbus0
iic0 at rkiic0
rkiic1 at mainbus0
iic1 at rkiic1
rkpmic0 at iic1 addr 0x18: RK805
"watchdog" at mainbus0 not configured
"pwm" at mainbus0 not configured
rktemp0 at mainbus0
"efuse" at mainbus0 not configured
"gpu" at mainbus0 not configured
"video-codec" at mainbus0 not configured
"iommu" at mainbus0 not configured
"usb3-phy" at mainbus0 not configured
dwmmc0 at mainbus0: 50 MHz base clock
sdmmc0 at dwmmc0: 4-bit, sd high-speed, mmc high-speed, dma
dwge0 at mainbus0: address d2:10:3b:89:f0:c2
rgephy0 at dwge0 phy 0: RTL8169S/8110S/8211 PHY, rev. 5
"usb" at mainbus0 not configured
ehci0 at mainbus0
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Generic EHCI root hub" rev
2.00/1.00 addr 1
ohci0 at mainbus0: version 1.0
rkdwusb0 at mainbus0: "usb"
xhci0 at rkdwusb0, xHCI 1.10
usb1 at xhci0: USB revision 3.0
uhub1 at usb1 configuration 1 interface 0 "Generic xHCI root hub" rev
3.00/1.00 addr 1
"external-gmac-clock" at mainbus0 not configured
"board" at mainbus0 not configured
"gpio-leds" at mainbus0 not configured
"sdmmc-regulator" at mainbus0 not configured
"sdmmcio-regulator" at mainbus0 not configured
"vcc-sys" at mainbus0 not configured
"vcc-phy-regulator" at mainbus0 not configured
"host-vbus-regulator" at mainbus0 not configured
"gpio-keys" at mainbus0 not configured
"vcc-rtl8153-regulator" at mainbus0 not configured
cpu1 at mainbus0 mpidr 1: ARM Cortex-A53 r0p4
cpu1: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache
cpu1: 256KB 64b/line 16-way L2 cache
cpu2 at mainbus0 mpidr 2: ARM Cortex-A53 r0p4
cpu2: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache
cpu2: 256KB 64b/line 16-way L2 cache
cpu3 at mainbus0 mpidr 3: ARM Cortex-A53 r0p4
cpu3: 32KB 64b/line 2-way L1 VIPT I-cache, 32KB 64b/line 4-way L1 D-cache
cpu3: 256KB 64b/line 16-way L2 cache
usb2 at ohci0: USB revision 1.0
uhub2 at usb2 configuration 1 interface 0 "Generic OHCI root hub" rev
1.00/1.00 addr 1
scsibus0 at sdmmc0: 2 targets, initiator 0
sd0 at scsibus0 targ 1 lun 0: <SD/MMC, SDU1, 0002> removable
sd0: 15100MB, 512 bytes/sector, 30924800 sectors
ure0 at uhub1 port 2 configuration 1 interface 0 "Realtek USB 10/100/1000
LAN" rev 3.00/31.00 addr 2
ure0: RTL8153B (0x6010), address 00:00:00:00:00:00
rgephy1 at ure0 phy 0: RTL8251 PHY, rev. 0
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
bootfile: sd0a:/bsd
boot device: sd0
root on sd0a (d05859efd170ea3d.a) swap on sd0b dump on sd0b
rkdrm0: no display interface ports configured
