KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2017 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 12.0-CURRENT #8 r321242M: Thu Jul 20 13:42:15 PDT 2017 russellh@prescott.highfell.local:/usr/home/russellh/FreeBSD/rh-armv6/obj/arm.armv6/usr/home/russellh/FreeBSD/rh-armv6/src/sys/IMX6 arm FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0) WARNING: WITNESS option enabled, expect reduced performance. VT: init without driver. Preloaded elf kernel "/boot/kernel/kernel" at 0xc295c000. Preloaded dtb "/boot/dtb/imx6q-hummingboard.dtb" at 0xc295c81c. CPU: ARM Cortex-A9 r2p10 (ECO: 0x00000000) CPU Features: Multiprocessing, Thumb2, Security, VMSAv7, Coherent Walk Optional instructions: UMULL, SMULL, SIMD(ext) LoUU:2 LoC:2 LoUIS:2 Cache level 1: 32KB/32B 4-way data cache WB Read-Alloc Write-Alloc 32KB/32B 4-way instruction cache Read-Alloc real memory = 1073741824 (1024 MB) avail memory = 1035255808 (987 MB) Physical memory chunk(s): 0x10000000 - 0x4fffffff, 1024 MB ( 262144 pages) Excluded memory regions: 0x12200000 - 0x12c53fff, 10 MB ( 2644 pages) NoAlloc Static device mappings: 0x00a00000 - 0x00afffff mapped at VA 0xffe00000 0x02000000 - 0x020fffff mapped at VA 0xffd00000 0x02100000 - 0x021fffff mapped at VA 0xffc00000 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs arc4random: no preloaded entropy cache ULE: setup cpu 0 ULE: setup cpu 1 random: entropy device external interface openfirm: kbd0 at kbdmux0 mem: nfslock: pseudo-device crypto: null: random: harvesting attach, 8 bytes (4 bits) from nexus0 ofwbus0: simplebus0: on ofwbus0 simplebus1: mem 0x2000000-0x20fffff on simplebus0 simplebus2: mem 0x2000000-0x203ffff on simplebus1 random: harvesting attach, 8 bytes (4 bits) from simplebus2 imx6_anatop0: mem 0x20c8000-0x20c8fff irq 46,47,48 on simplebus1 random: harvesting attach, 8 bytes (4 bits) from imx6_anatop0 random: harvesting attach, 8 bytes (4 bits) from simplebus1 simplebus3: mem 0x2100000-0x21fffff on simplebus0 random: harvesting attach, 8 bytes (4 bits) from simplebus3 random: harvesting attach, 8 bytes (4 bits) from simplebus0 random: harvesting attach, 8 bytes (4 bits) from ofwbus0 ocotp0: mem 0x21bc000-0x21bffff on simplebus3 random: harvesting attach, 8 bytes (4 bits) from ocotp0 ccm0: mem 0x20c4000-0x20c7fff irq 44,45 on simplebus1 random: harvesting attach, 8 bytes (4 bits) from ccm0 l2cache0: mem 0xa02000-0xa02fff irq 9 on simplebus0 l2cache0: cannot allocate IRQ, not using interrupt l2cache0: Part number: 0x3, release: 0x7 l2cache0: Warning: L2 Cache should not already be active; trying to de-activate and re-initialize... l2cache0: L2 Cache enabled: 1024KB/32B 16 ways l2cache0: Early BRESP response: disabled l2cache0: Instruction prefetch: enabled l2cache0: Data prefetch: enabled l2cache0: Non-secure interrupt control: disabled l2cache0: Non-secure lockdown: disabled l2cache0: Share override: enabled l2cache0: Double linefill: enabled l2cache0: Instruction prefetch: enabled l2cache0: Data prefetch: enabled l2cache0: Double linefill on WRAP request: disabled l2cache0: Prefetch drop: disabled l2cache0: Incr double Linefill: enabled l2cache0: Not same ID on exclusive sequence: disabled l2cache0: Prefetch offset: 0 random: harvesting attach, 8 bytes (4 bits) from l2cache0 imx6_anatop0: CPU 996MHz @ 1225mV imx_iomux0: mem 0x20e0000-0x20e3fff on simplebus1 Processing 1 pin-config node(s) in pinctrl-0 for hdmi@0120000 hummingboard-hdmi: muxreg 0x020c muxval 0x06 inpreg 0x088c inpval 0x01 padreg 0x05dc padval 0x0001f8b0 Processing 1 pin-config node(s) in pinctrl-0 for pcie@1ffc000 hummingboard-pcie-reset: muxreg 0x0124 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x0438 padval 0x0001b0b1 Processing 1 pin-config node(s) in pinctrl-0 for spdif@02004000 hummingboard-spdif: muxreg 0x024c muxval 0x04 inpreg 0x0000 inpval 0x00 padreg 0x061c padval 0x00013091 Processing 1 pin-config node(s) in pinctrl-0 for serial@02020000 microsom-uart1: muxreg 0x0280 muxval 0x03 inpreg 0x0000 inpval 0x00 padreg 0x0650 padval 0x0001b0b1 microsom-uart1: muxreg 0x0284 muxval 0x03 inpreg 0x0920 inpval 0x01 padreg 0x0654 padval 0x0001b0b1 Processing 1 pin-config node(s) in pinctrl-0 for pwm@02080000 pwm1grp: muxreg 0x0190 muxval 0x02 inpreg 0x0000 inpval 0x00 padreg 0x04a4 padval 0x0001b0b1 Processing 1 pin-config node(s) in pinctrl-0 for flexcan@02090000 hummingboard-flexcan1: muxreg 0x02bc muxval 0x02 inpreg 0x07e4 inpval 0x02 padreg 0x06a4 padval 0x80000000 hummingboard-flexcan1: muxreg 0x02b8 muxval 0x02 inpreg 0x0000 inpval 0x00 padreg 0x06a0 padval 0x80000000 Processing 1 pin-config node(s) in pinctrl-0 for usb@02184000 hummingboard-usbotg-id: muxreg 0x0224 muxval 0x03 inpreg 0x0004 inpval 0xff0d0101 padreg 0x05f4 padval 0x00013059 Processing 1 pin-config node(s) in pinctrl-0 for ethernet@02188000 microsom-enet-ar8035: muxreg 0x01d0 muxval 0x01 inpreg 0x0840 inpval 0x00 padreg 0x04e4 padval 0x0001b8b0 microsom-enet-ar8035: muxreg 0x01f4 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x0508 padval 0x0001b0b0 microsom-enet-ar8035: muxreg 0x021c muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x05ec padval 0x000130b0 microsom-enet-ar8035: muxreg 0x0164 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x0478 padval 0x80000000 microsom-enet-ar8035: muxreg 0x0248 muxval 0x12 inpreg 0x083c inpval 0x01 padreg 0x0618 padval 0xc0000000 microsom-enet-ar8035: muxreg 0x0058 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x036c padval 0x80000000 microsom-enet-ar8035: muxreg 0x005c muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x0370 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x0060 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x0374 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x0064 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x0378 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x0068 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x037c padval 0x0001b030 microsom-enet-ar8035: muxreg 0x0074 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x0388 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x01d4 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x04e8 padval 0x0000a0b1 microsom-enet-ar8035: muxreg 0x0084 muxval 0x01 inpreg 0x0844 inpval 0x00 padreg 0x0398 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x0070 muxval 0x01 inpreg 0x0848 inpval 0x00 padreg 0x0384 padval 0x00013030 microsom-enet-ar8035: muxreg 0x0078 muxval 0x01 inpreg 0x084c inpval 0x00 padreg 0x038c padval 0x00013030 microsom-enet-ar8035: muxreg 0x007c muxval 0x01 inpreg 0x0850 inpval 0x00 padreg 0x0390 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x0080 muxval 0x01 inpreg 0x0854 inpval 0x00 padreg 0x0394 padval 0x0001b030 microsom-enet-ar8035: muxreg 0x006c muxval 0x01 inpreg 0x0858 inpval 0x00 padreg 0x0380 padval 0x00013030 microsom-enet-ar8035: muxreg 0x01dc muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x04f0 padval 0x00003000 microsom-enet-ar8035: muxreg 0x01e4 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x04f8 padval 0x00003000 microsom-enet-ar8035: muxreg 0x01e0 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x04f4 padval 0x00003000 Processing 2 pin-config node(s) in pinctrl-0 for usdhc@02190000 microsom-brcm-wifi: muxreg 0x0244 muxval 0x01 inpreg 0x0000 inpval 0x00 padreg 0x0614 padval 0x0001b0b0 microsom-brcm-wifi: muxreg 0x0260 muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x0630 padval 0x40013070 microsom-brcm-wifi: muxreg 0x0278 muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x0648 padval 0x40013070 microsom-brcm-wifi: muxreg 0x027c muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x064c padval 0x40013070 microsom-usdhc1: muxreg 0x0348 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0730 padval 0x00017059 microsom-usdhc1: muxreg 0x0350 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0738 padval 0x00010059 microsom-usdhc1: muxreg 0x0340 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0728 padval 0x00017059 microsom-usdhc1: muxreg 0x033c muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0724 padval 0x00017059 microsom-usdhc1: muxreg 0x034c muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0734 padval 0x00017059 microsom-usdhc1: muxreg 0x0344 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x072c padval 0x00017059 Processing 2 pin-config node(s) in pinctrl-0 for usdhc@02194000 hummingboard-usdhc2-aux: muxreg 0x0238 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x0608 padval 0x0001f071 hummingboard-usdhc2: muxreg 0x0358 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0740 padval 0x00017059 hummingboard-usdhc2: muxreg 0x0354 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x073c padval 0x00010059 hummingboard-usdhc2: muxreg 0x0054 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0368 padval 0x00017059 hummingboard-usdhc2: muxreg 0x004c muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0360 padval 0x00017059 hummingboard-usdhc2: muxreg 0x0050 muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0364 padval 0x00017059 hummingboard-usdhc2: muxreg 0x035c muxval 0x00 inpreg 0x0000 inpval 0x00 padreg 0x0744 padval 0x00013059 Processing 1 pin-config node(s) in pinctrl-0 for sgtl5000@0a hummingboard-sgtl5000: muxreg 0x01bc muxval 0x03 inpreg 0x07cc inpval 0x00 padreg 0x04d0 padval 0x000130b0 hummingboard-sgtl5000: muxreg 0x01f8 muxval 0x02 inpreg 0x07dc inpval 0x01 padreg 0x05c8 padval 0x000130b0 hummingboard-sgtl5000: muxreg 0x01fc muxval 0x02 inpreg 0x07d0 inpval 0x01 padreg 0x05cc padval 0x000110b0 hummingboard-sgtl5000: muxreg 0x0200 muxval 0x02 inpreg 0x07e0 inpval 0x01 padreg 0x05d0 padval 0x000130b0 hummingboard-sgtl5000: muxreg 0x023c muxval 0x03 inpreg 0x0000 inpval 0x00 padreg 0x060c padval 0x000130b0 Processing 1 pin-config node(s) in pinctrl-0 for i2c@021a0000 hummingboard-i2c1: muxreg 0x00a4 muxval 0x16 inpreg 0x0898 inpval 0x00 padreg 0x03b8 padval 0x4001b8b1 hummingboard-i2c1: muxreg 0x00c4 muxval 0x11 inpreg 0x089c inpval 0x00 padreg 0x03d8 padval 0x4001b8b1 Processing 1 pin-config node(s) in pinctrl-0 for i2c@021a4000 hummingboard-i2c2: muxreg 0x0210 muxval 0x14 inpreg 0x08a0 inpval 0x01 padreg 0x05e0 padval 0x4001b8b1 hummingboard-i2c2: muxreg 0x0214 muxval 0x14 inpreg 0x08a4 inpval 0x01 padreg 0x05e4 padval 0x4001b8b1 Processing 2 pin-config node(s) in pinctrl-0 for serial@021f0000 microsom-brcm-bt: muxreg 0x0290 muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x0660 padval 0x40013070 microsom-brcm-bt: muxreg 0x0294 muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x0664 padval 0x40013070 microsom-brcm-bt: muxreg 0x02a0 muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x0670 padval 0x40013070 microsom-uart4: muxreg 0x0288 muxval 0x03 inpreg 0x0000 inpval 0x00 padreg 0x0658 padval 0x0001b0b1 microsom-uart4: muxreg 0x028c muxval 0x03 inpreg 0x0938 inpval 0x03 padreg 0x065c padval 0x0001b0b1 microsom-uart4: muxreg 0x0298 muxval 0x03 inpreg 0x0934 inpval 0x00 padreg 0x0668 padval 0x0001b0b1 microsom-uart4: muxreg 0x029c muxval 0x03 inpreg 0x0000 inpval 0x00 padreg 0x066c padval 0x0001b0b1 Processing 1 pin-config node(s) in pinctrl-0 for sdio-clock microsom-brcm-osc: muxreg 0x019c muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x04b0 padval 0x40013070 Processing 1 pin-config node(s) in pinctrl-0 for brcm-reg microsom-brcm-reg: muxreg 0x009c muxval 0x15 inpreg 0x0000 inpval 0x00 padreg 0x03b0 padval 0x40013070 Processing 1 pin-config node(s) in pinctrl-0 for usb-h1-vbus hummingboard-usbh1-vbus: muxreg 0x0220 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x05f0 padval 0x0001b0b0 Processing 1 pin-config node(s) in pinctrl-0 for usb-otg-vbus hummingboard-usbotg-vbus: muxreg 0x00a8 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x03bc padval 0x0001b0b0 Processing 1 pin-config node(s) in pinctrl-0 for ir-receiver hummingboard-gpio3_5: muxreg 0x0128 muxval 0x05 inpreg 0x0000 inpval 0x00 padreg 0x043c padval 0x0001b0b1 random: harvesting attach, 8 bytes (4 bits) from imx_iomux0 gic0: mem 0xa01000-0xa01fff,0xa00100-0xa001ff on simplebus0 simplebus0: no default resources for rid = 0, type = 1 gic0: pn 0x39, arch 0x1, rev 0x2, implementer 0x43b irqs 160 random: harvesting attach, 8 bytes (4 bits) from gic0 imx_epit0: mem 0x20d0000-0x20d3fff irq 52 on simplebus1 Timecounter "EPIT" frequency 66000000 Hz quality 1000 random: harvesting attach, 8 bytes (4 bits) from imx_epit0 mp_tmr0: mem 0xa00600-0xa0061f irq 8 on simplebus0 Event timer "MPCore" frequency 492000000 Hz quality 1000 random: harvesting attach, 8 bytes (4 bits) from mp_tmr0 usbphy0: mem 0x20c9000-0x20c9fff irq 50 on simplebus1 random: harvesting attach, 8 bytes (4 bits) from usbphy0 usbphy1: mem 0x20ca000-0x20cafff irq 51 on simplebus1 random: harvesting attach, 8 bytes (4 bits) from usbphy1 imx_usbmisc0: mem 0x2184800-0x21849ff on simplebus3 random: harvesting attach, 8 bytes (4 bits) from imx_usbmisc0 simplebus0: mem 0x110000-0x111fff irq 0,1,2,3 compat fsl,imx6q-dma-apbh (no driver attached) simplebus0: mem 0x112000-0x113fff,0x114000-0x115fff irq 4 disabled compat fsl,imx6q-gpmi-nand (no driver attached) hdmi0: mem 0x120000-0x128fff irq 5 on simplebus0 hdmi0: HDMI controller 13:0a:a0:c1 random: harvesting attach, 8 bytes (4 bits) from hdmi0 simplebus0: mem 0x130000-0x133fff irq 6 compat vivante,gc (no driver attached) simplebus0: mem 0x134000-0x137fff irq 7 compat vivante,gc (no driver attached) simplebus0: mem 0x1ffc000-0x1ffffff,0x1f00000-0x1f7ffff irq 10 type pci compat fsl,imx6q-pcie (no driver attached) simplebus0: irq 11 compat arm,cortex-a9-pmu (no driver attached) simplebus2: mem 0x2004000-0x2007fff irq 61 compat fsl,imx35-spdif (no driver attached) simplebus2: mem 0x2008000-0x200bfff irq 62 disabled compat fsl,imx6q-ecspi (no driver attached) simplebus2: mem 0x200c000-0x200ffff irq 63 disabled compat fsl,imx6q-ecspi (no driver attached) simplebus2: mem 0x2010000-0x2013fff irq 64 disabled compat fsl,imx6q-ecspi (no driver attached) simplebus2: mem 0x2014000-0x2017fff irq 65 disabled compat fsl,imx6q-ecspi (no driver attached) uart0: mem 0x2020000-0x2023fff irq 66 on simplebus2 uart0: console (115200,n,8,1) uart0: fast interrupt uart0: PPS capture mode: DCD random: harvesting attach, 8 bytes (4 bits) from uart0 simplebus2: mem 0x2024000-0x2027fff irq 67 disabled compat fsl,imx35-esai (no driver attached) simplebus2: mem 0x2028000-0x202bfff irq 68 compat fsl,imx6q-ssi (no driver attached) simplebus2: mem 0x202c000-0x202ffff irq 69 disabled compat fsl,imx6q-ssi (no driver attached) simplebus2: mem 0x2030000-0x2033fff irq 70 disabled compat fsl,imx6q-ssi (no driver attached) simplebus2: mem 0x2034000-0x2037fff irq 71 compat fsl,imx53-asrc (no driver attached) simplebus2: mem 0x2018000-0x201bfff irq 72 disabled compat fsl,imx6q-ecspi (no driver attached) simplebus1: mem 0x2040000-0x207bfff irq 18,19 compat fsl,imx6q-vpu (no driver attached) simplebus1: mem 0x2080000-0x2083fff irq 20 compat fsl,imx6q-pwm (no driver attached) simplebus1: mem 0x2084000-0x2087fff irq 21 compat fsl,imx6q-pwm (no driver attached) simplebus1: mem 0x2088000-0x208bfff irq 22 disabled compat fsl,imx6q-pwm (no driver attached) simplebus1: mem 0x208c000-0x208ffff irq 23 disabled compat fsl,imx6q-pwm (no driver attached) simplebus1: mem 0x2090000-0x2093fff irq 24 compat fsl,imx6q-flexcan (no driver attached) simplebus1: mem 0x2094000-0x2097fff irq 25 disabled compat fsl,imx6q-flexcan (no driver attached) simplebus1: mem 0x2098000-0x209bfff irq 26 compat fsl,imx6q-gpt (no driver attached) gpio0: mem 0x209c000-0x209ffff irq 27,28 on simplebus1 gpiobus0: on gpio0 random: harvesting attach, 8 bytes (4 bits) from gpiobus0 gpioc0: on gpio0 random: harvesting attach, 8 bytes (4 bits) from gpioc0 random: harvesting attach, 8 bytes (4 bits) from gpio0 gpio1: mem 0x20a0000-0x20a3fff irq 29,30 on simplebus1 gpiobus1: on gpio1 random: harvesting attach, 8 bytes (4 bits) from gpiobus1 gpioc1: on gpio1 random: harvesting attach, 8 bytes (4 bits) from gpioc1 random: harvesting attach, 8 bytes (4 bits) from gpio1 gpio2: mem 0x20a4000-0x20a7fff irq 31,32 on simplebus1 gpiobus2: on gpio2 random: harvesting attach, 8 bytes (4 bits) from gpiobus2 gpioc2: on gpio2 random: harvesting attach, 8 bytes (4 bits) from gpioc2 random: harvesting attach, 8 bytes (4 bits) from gpio2 gpio3: mem 0x20a8000-0x20abfff irq 33,34 on simplebus1 gpiobus3: on gpio3 random: harvesting attach, 8 bytes (4 bits) from gpiobus3 gpioc3: on gpio3 random: harvesting attach, 8 bytes (4 bits) from gpioc3 random: harvesting attach, 8 bytes (4 bits) from gpio3 gpio4: mem 0x20ac000-0x20affff irq 35,36 on simplebus1 gpiobus4: on gpio4 random: harvesting attach, 8 bytes (4 bits) from gpiobus4 gpioc4: on gpio4 random: harvesting attach, 8 bytes (4 bits) from gpioc4 random: harvesting attach, 8 bytes (4 bits) from gpio4 gpio5: mem 0x20b0000-0x20b3fff irq 37,38 on simplebus1 gpiobus5: on gpio5 random: harvesting attach, 8 bytes (4 bits) from gpiobus5 gpioc5: on gpio5 random: harvesting attach, 8 bytes (4 bits) from gpioc5 random: harvesting attach, 8 bytes (4 bits) from gpio5 gpio6: mem 0x20b4000-0x20b7fff irq 39,40 on simplebus1 gpiobus6: on gpio6 random: harvesting attach, 8 bytes (4 bits) from gpiobus6 gpioc6: on gpio6 random: harvesting attach, 8 bytes (4 bits) from gpioc6 random: harvesting attach, 8 bytes (4 bits) from gpio6 simplebus1: mem 0x20b8000-0x20bbfff irq 41 disabled compat fsl,imx6q-kpp (no driver attached) imx_wdog0: mem 0x20bc000-0x20bffff irq 42 on simplebus1 random: harvesting attach, 8 bytes (4 bits) from imx_wdog0 simplebus1: mem 0x20c0000-0x20c3fff irq 43 disabled compat fsl,imx6q-wdt (no driver attached) simplebus1: irq 49 compat fsl,imx6q-tempmon (no driver attached) snvs0: mem 0x20cc000-0x20cffff on simplebus1 snvs0: registered as a time-of-day clock, resolution 0.000030s random: harvesting attach, 8 bytes (4 bits) from snvs0 src0: mem 0x20d8000-0x20dbfff irq 54,55 on simplebus1 random: harvesting attach, 8 bytes (4 bits) from src0 simplebus1: mem 0x20dc000-0x20dffff irq 56,57 compat fsl,imx6q-gpc (no driver attached) simplebus1: mem 0x20e0000-0x20e0037 compat fsl,imx6q-iomuxc-gpr (no driver attached) simplebus1: disabled compat fsl,imx6q-ldb (no driver attached) simplebus1: mem 0x20ec000-0x20effff irq 60 compat fsl,imx6q-sdma (no driver attached) simplebus3: mem 0x2100000-0x210ffff compat fsl,sec-v4.0 (no driver attached) ehci0: mem 0x2184000-0x21841ff irq 73 on simplebus3 usbus0: EHCI version 1.0 usbus0: stop timeout usbus0 on ehci0 ehci0: usbpf: Attached random: harvesting attach, 8 bytes (4 bits) from usbus0 random: harvesting attach, 8 bytes (4 bits) from ehci0 ehci1: mem 0x2184200-0x21843ff irq 74 on simplebus3 usbus1: EHCI version 1.0 usbus1 on ehci1 ehci1: usbpf: Attached random: harvesting attach, 8 bytes (4 bits) from usbus1 random: harvesting attach, 8 bytes (4 bits) from ehci1 simplebus3: mem 0x2184400-0x21845ff irq 75 disabled compat fsl,imx6q-usb (no driver attached) simplebus3: mem 0x2184600-0x21847ff irq 76 disabled compat fsl,imx6q-usb (no driver attached) ffec0: mem 0x2188000-0x218bfff irq 77,78 on simplebus3 ffec0: MAC address d0:63:b4:00:8f:19: miibus0: on ffec0 atphy0: PHY 0 on miibus0 atphy0: OUI 0x00c82e, model 0x0007, rev. 2 atphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseSX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto random: harvesting attach, 8 bytes (4 bits) from atphy0 random: harvesting attach, 8 bytes (4 bits) from miibus0 ffec0: bpf attached ffec0: Ethernet address: d0:63:b4:00:8f:19 random: harvesting attach, 8 bytes (4 bits) from ffec0 sdhci_fsl0: mem 0x2190000-0x2193fff irq 82 on simplebus3 sdhci_fsl0: Non-removable media sdhci_fsl0-slot0: 200MHz HS 8bits VDD: 3.3V 3.0V VCCQ: 3.3V DRV: B PIO sdhci_fsl0-slot0: ============== REGISTER DUMP ============== sdhci_fsl0-slot0: Sys addr: 0x00000000 | Version: 0x00000002 sdhci_fsl0-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000001 sdhci_fsl0-slot0: Argument: 0x00000000 | Trn mode: 0x00000000 sdhci_fsl0-slot0: Present: 0x00f80000 | Host ctl: 0x00000000 sdhci_fsl0-slot0: Power: 0x0000000d | Blk gap: 0x00000080 sdhci_fsl0-slot0: Wake-up: 0x00000008 | Clock: 0x00000007 sdhci_fsl0-slot0: Timeout: 0x00000080 | Int stat: 0x00000000 sdhci_fsl0-slot0: Int enab: 0x017f003b | Sig enab: 0x017f003b sdhci_fsl0-slot0: AC12 err: 0x00000000 | Host ctl2: 0x00000000 sdhci_fsl0-slot0: Caps: 0x03770000 | Caps2: 0x08800880 sdhci_fsl0-slot0: Max curr: 0x80000000 | ADMA err: 0x00000000 sdhci_fsl0-slot0: ADMA addr: 0x00000000 | Slot int: 0x00000000 sdhci_fsl0-slot0: =========================================== sdhci_fsl0-slot0: Card inserted mmc0: on sdhci_fsl0 random: harvesting attach, 8 bytes (4 bits) from mmc0 random: harvesting attach, 8 bytes (4 bits) from sdhci_fsl0 sdhci_fsl1: mem 0x2194000-0x2197fff irq 83 on simplebus3 sdhci_fsl1: Card presence detect on gpio0 pin 4, configured for interrupts. sdhci_fsl1-slot0: 200MHz HS 8bits VDD: 3.3V 3.0V VCCQ: 3.3V DRV: B PIO sdhci_fsl1-slot0: ============== REGISTER DUMP ============== sdhci_fsl1-slot0: Sys addr: 0x00000000 | Version: 0x00000002 sdhci_fsl1-slot0: Blk size: 0x00000200 | Blk cnt: 0x00000001 sdhci_fsl1-slot0: Argument: 0x00000000 | Trn mode: 0x00000000 sdhci_fsl1-slot0: Present: 0x00f80000 | Host ctl: 0x00000002 sdhci_fsl1-slot0: Power: 0x0000000d | Blk gap: 0x00000080 sdhci_fsl1-slot0: Wake-up: 0x00000000 | Clock: 0x00000007 sdhci_fsl1-slot0: Timeout: 0x0000008c | Int stat: 0x00000000 sdhci_fsl1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb sdhci_fsl1-slot0: AC12 err: 0x00000000 | Host ctl2: 0x00000000 sdhci_fsl1-slot0: Caps: 0x03770000 | Caps2: 0x08800880 sdhci_fsl1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000 sdhci_fsl1-slot0: ADMA addr: 0x00000000 | Slot int: 0x00000000 sdhci_fsl1-slot0: =========================================== sdhci_fsl1-slot0: Card inserted mmc1: on sdhci_fsl1 random: harvesting attach, 8 bytes (4 bits) from mmc1 random: harvesting attach, 8 bytes (4 bits) from sdhci_fsl1 simplebus3: mem 0x2198000-0x219bfff irq 84 disabled compat fsl,imx6q-usdhc (no driver attached) simplebus3: mem 0x219c000-0x219ffff irq 85 disabled compat fsl,imx6q-usdhc (no driver attached) iichb0: mem 0x21a0000-0x21a3fff irq 86 on simplebus3 iicbus0: on iichb0 iic0: on iicbus0 random: harvesting attach, 8 bytes (4 bits) from iic0 iicbus0: at addr 0xd0 iicbus0: at addr 0x14 random: harvesting attach, 8 bytes (4 bits) from iicbus0 random: harvesting attach, 8 bytes (4 bits) from iichb0 iichb1: mem 0x21a4000-0x21a7fff irq 87 on simplebus3 iicbus1: on iichb1 iic1: on iicbus1 random: harvesting attach, 8 bytes (4 bits) from iic1 random: harvesting attach, 8 bytes (4 bits) from iicbus1 random: harvesting attach, 8 bytes (4 bits) from iichb1 simplebus3: mem 0x21a8000-0x21abfff irq 88 disabled compat fsl,imx6q-i2c (no driver attached) simplebus3: mem 0x21b0000-0x21b3fff compat fsl,imx6q-mmdc (no driver attached) simplebus3: mem 0x21b8000-0x21bbfff irq 89 disabled compat fsl,imx6q-weim (no driver attached) simplebus3: mem 0x21d8000-0x21dbfff compat fsl,imx6q-audmux (no driver attached) simplebus3: mem 0x21e4000-0x21e7fff irq 92 compat fsl,imx6q-vdoa (no driver attached) simplebus3: mem 0x21e8000-0x21ebfff irq 93 disabled compat fsl,imx6q-uart (no driver attached) simplebus3: mem 0x21ec000-0x21effff irq 94 disabled compat fsl,imx6q-uart (no driver attached) uart1: mem 0x21f0000-0x21f3fff irq 95 on simplebus3 uart1: fast interrupt uart1: PPS capture mode: DCD random: harvesting attach, 8 bytes (4 bits) from uart1 simplebus3: mem 0x21f4000-0x21f7fff irq 96 disabled compat fsl,imx6q-uart (no driver attached) fb0: mem 0x2400000-0x27fffff irq 12,13 on simplebus0 random: harvesting attach, 8 bytes (4 bits) from fb0 simplebus0: mem 0x900000-0x93ffff compat mmio-sram (no driver attached) ahci0: mem 0x2200000-0x2203fff irq 14 on simplebus0 Got to russells code.unknown: imx6_ahci_phy_addr: timeout on SATA_P0PHYCR_CR_CAP_ADDR=1 unknown: imx6_ahci_phy_write: error on imx6_ahci_phy_addr ahci0: cannot reset PHY device_attach: ahci0 attach returned 60 simplebus0: mem 0x2204000-0x2207fff irq 15 compat vivante,gc (no driver attached) simplebus0: mem 0x2800000-0x2bfffff irq 16,17 compat fsl,imx6q-ipu (no driver attached) cpulist0: on ofwbus0 cpu0: on cpulist0 cpu0: missing 'clock-frequency' property random: harvesting attach, 8 bytes (4 bits) from cpu0 cpu1: on cpulist0 cpu1: missing 'clock-frequency' property random: harvesting attach, 8 bytes (4 bits) from cpu1 cpu2: on cpulist0 cpu2: missing 'clock-frequency' property random: harvesting attach, 8 bytes (4 bits) from cpu2 cpu3: on cpulist0 cpu3: missing 'clock-frequency' property random: harvesting attach, 8 bytes (4 bits) from cpu3 random: harvesting attach, 8 bytes (4 bits) from cpulist0 ofwbus0: compat fsl,imx-display-subsystem (no driver attached) ofwbus0: compat fsl,imx-gpu-subsystem (no driver attached) ofwbus0: compat gpio-gate-clock (no driver attached) ofwbus0: compat simple-bus (no driver attached) ofwbus0: compat mmc-pwrseq-simple (no driver attached) ofwbus0: compat gpio-ir-receiver (no driver attached) ofwbus0: compat fsl,imx-audio-sgtl5000 (no driver attached) ofwbus0: compat fsl,imx-audio-spdif (no driver attached) cryptosoft0: crypto: assign cryptosoft0 driver id 0, flags 100663296 crypto: cryptosoft0 registers alg 1 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 2 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 3 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 4 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 5 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 16 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 6 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 7 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 18 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 19 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 20 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 8 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 15 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 9 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 10 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 13 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 14 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 11 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 22 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 23 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 25 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 24 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 26 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 27 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 28 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 21 flags 0 maxoplen 0 crypto: cryptosoft0 registers alg 17 flags 0 maxoplen 0 random: harvesting attach, 8 bytes (4 bits) from cryptosoft0 procfs registered Timecounters tick every 1.000 msec vlan: initialized, using hash tables with chaining lo0: bpf attached IPsec: Initialized Security Association Processing. tcp_init: net.inet.tcp.tcbhashsize auto tuned to 8192 usbus0: 480Mbps High Speed USB v2.0 usbus1: 480Mbps High Speed USB v2.0 hdmi0: reading EDID from iicbus1, block 0, addr 50 hdmi0: i2c transfer failed: 2 fb0: failed to get EDID info from HDMI framer fbd0 on fb0 VT: initialize with new VT driver "fb". random: harvesting attach, 8 bytes (4 bits) from fbd0 ugen1.1: at usbus1 uhub0: on usbus1 ugen0.1: at usbus0 uhub1: on usbus0 sdhci_fsl0-slot0: Divider 250 for freq 400000 (base 200000000) mmc0: Probing bus mmc0: SD probe: failed mmc0: MMC probe: failed mmc0: Current OCR: 0x00000000 mmc0: No compatible cards found on bus sdhci_fsl1-slot0: Divider 250 for freq 400000 (base 200000000) mmc1: Probing bus mmc1: SD 2.0 interface conditions: OK mmc1: SD probe: OK (OCR: 0x40ff8000) mmc1: Current OCR: 0x00ff8000 mmc1: Probing cards mmc1: New card detected (CID 03534453533034478042c850a600f400) mmc1: New card detected (CSD 400e00325b5900001d8a7f800a404000) mmc1: Card at relative address 0xaaaa added: mmc1: card: SDHC SS04G 8.0 SN 42C850A6 MFG 04/2015 by 3 SD mmc1: bus: 4bit, 50MHz (high speed timing) mmc1: memory: 7744512 blocks, erase sector 8192 blocks mmc1: setting transfer rate to 50.000MHz (high speed timing) sdhci_fsl1-slot0: Divider 2 for freq 50000000 (base 200000000) mmcsd0: 4GB at mmc1 50.0MHz/4bit/65535-block random: harvesting attach, 8 bytes (4 bits) from mmcsd0 Release APs WARNING: WITNESS option enabled, expect reduced performance. GEOM: new disk mmcsd0 arc4random: no preloaded entropy cache Trying to mount root from ufs:/dev/ufs/rootfs [rw]... uhub0: 1 port with 1 removable, self powered random: harvesting attach, 8 bytes (4 bits) from uhub0 uhub1: 1 port with 1 removable, self powered random: harvesting attach, 8 bytes (4 bits) from uhub1 mmc1: setting bus width to 4 bits high speed timing GEOM_PART: partition 2 on (mmcsd0, MBR) is not aligned on 4194304 bytes GEOM_PART: partition 1 on (mmcsd0s2, BSD) is not aligned on 4194304 bytes GEOM_PART: partition 2 on (diskid/DISK-42C850A6, MBR) is not aligned on 4194304 bytes GEOM_PART: partition 1 on (ufsid/595173ec18c8477f, BSD) is not aligned on 4194304 bytes GEOM_PART: partition 1 on (ufs/rootfs, BSD) is not aligned on 4194304 bytes GEOM_PART: partition 1 on (diskid/DISK-42C850A6s2, BSD) is not aligned on 4194304 bytes WARNING: /mnt/sd-ufs was not properly dismounted Warning: bad time from time-of-day clock, system time will not be set accurately start_init: trying /sbin/init ugen1.2: at usbus1 uhub2 on uhub0 uhub2: on usbus1 WARNING: / was not properly dismounted uhub2: 4 ports with 4 removable, self powered random: harvesting attach, 8 bytes (4 bits) from uhub2 random: unblocking device. ffec0: link state changed to DOWN ffec0: link state changed to UP lock order reversal: 1st 0xdb254578 bufwait (bufwait) @ /usr/home/russellh/FreeBSD/rh-armv6/src/sys/ufs/ffs/ffs_vnops.c:280 2nd 0xc665fe1c snaplk (snaplk) @ /usr/home/russellh/FreeBSD/rh-armv6/src/sys/ufs/ffs/ffs_snapshot.c:2289 stack backtrace: freebsd@imx6:~ % dmesg | grep ahci ahci0: mem 0x2200000-0x2203fff irq 14 on simplebus0 Got to russells code.unknown: imx6_ahci_phy_addr: timeout on SATA_P0PHYCR_CR_CAP_ADDR=1 unknown: imx6_ahci_phy_write: error on imx6_ahci_phy_addr ahci0: cannot reset PHY device_attach: ahci0 attach returned 60