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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [sun8i][H3] Question about running Xen on OrangePi PC
Thanks Julien, Finally, I am able to run latest Xen 4.9,latest Linux kernel 4.9 and latest buildroot on orangepi PC and NenoPi-M1 board. Now,I want to run RTOS VM on Xen and pin the CPU to RTOS VM so i can achieve real time response from RTOS VM. Long term I want to do GPU(on Mali) virtualization If anyone have experience on GPU(on Mali) virtualization on ARM board,Please provide me some pointer. following log of xen on orangePi PC board U-Boot SPL 2016.09-rc1-00231-g7351bf2-dirty (Aug 09 2016 - 15:01:33) DRAM: 1024 MiB Failed to set core voltage! Can't set CPU frequency Trying to boot from MMC1 U-Boot 2016.09-rc1-00231-g7351bf2-dirty (Aug 09 2016 - 15:01:33 +0530) Allwinney CPU: Allwinner H3 (SUN8I 1680) Model: Xunlong Orange Pi PC I2C: ready DRAM: 1 GiB MMC: SUNXI SD/MMC: 0 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: phy interface0 eth0: ethernet@01c30000 starting USB... USB0: USB EHCI 1.00 USB1: USB OHCI 1.0 USB2: USB EHCI 1.00 USB3: USB OHCI 1.0 USB4: USB EHCI 1.00 USB5: USB OHCI 1.0 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 2 for devices... 1 USB Device(s) found scanning bus 4 for devices... 1 USB Device(s) found Hit any key to stop autoboot: 0 => => setenv bootcmd 'setenv ipaddr 10.90.30.11;setenv serverip 10.90.30.111;tftp ' => boot Using ethernet@01c30000 device TFTP from server 10.90.30.111; our IP address is 10.90.30.11 Filename 'boot.scr'. Load address: 0x41000000 Loading: # 10.7 KiB/s done Bytes transferred = 1373 (55d hex) CACHE: Misaligned operation at range [41000000, 4100055d] ## Executing script at 41000000 Using ethernet@01c30000 device TFTP from server 10.90.30.111; our IP address is 10.90.30.11 Filename 'xen'. Load address: 0x7ea00000 Loading: ################################################################# ################################################################# ################## 507.8 KiB/s done Bytes transferred = 753680 (b8010 hex) CACHE: Misaligned operation at range [7ea00000, 7eab8010] Using ethernet@01c30000 device TFTP from server 10.90.30.111; our IP address is 10.90.30.11 Filename 'sun8i-h3-orangepi-pc.dtb'. Load address: 0x7ec00000 Loading: ### 343.8 KiB/s done Bytes transferred = 13056 (3300 hex) Using ethernet@01c30000 device TFTP from server 10.90.30.111; our IP address is 10.90.30.11 Filename 'zImage'. Load address: 0x7f600000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################T # ################################################################# ################################################################# ################################################################# # 297.9 KiB/s done Bytes transferred = 3660928 (37dc80 hex) ## Flattened Device Tree blob at 7ec00000 Booting using the fdt blob at 0x7ec00000 reserving fdt memory region: addr=7ec00000 size=4000 Using Device Tree in place at 7ec00000, end 7ec06fff Starting kernel ... - UART enabled - - CPU 00000000 booting - - Xen starting in Hyp mode - - Zero BSS - - Setting up control registers - - Turning on paging - - Ready - (XEN) Checking for initrd in /chosen (XEN) RAM: 0000000040000000 - 000000007fffffff (XEN) (XEN) MODULE[0]: 000000007ec00000 - 000000007ec04000 Device Tree (XEN) MODULE[1]: 000000007f600000 - 000000007f97dc80 Kernel console=hvc0 d (XEN) RESVD[0]: 000000007ff9f000 - 000000007ffa1000 (XEN) RESVD[1]: 000000007ec00000 - 000000007ec04000 (XEN) (XEN) Command line: console=dtuart dtuart=serial0 dom0_mem=128M (XEN) Placing Xen at 0x000000007fc00000-0x000000007fe00000 (XEN) Update BOOTMOD_XEN from 000000007ea00000-000000007eafd781 => 000000007fc01 (XEN) Xen heap: 000000007c000000-000000007e000000 (8192 pages) (XEN) Dom heap: 253952 pages (XEN) Domain heap initialised (XEN) Platform: Generic System (XEN) Looking for dtuart at "serial0", options "" Xen 4.9-unstable (XEN) Xen version 4.9-unstable (bgohil@) (arm-linux-gnueabi-gcc (Ubuntu/Linaro 6 (XEN) Latest ChangeSet: Tue Dec 20 11:47:00 2016 -0800 git:74858c9 (XEN) Processor: 410fc075: "ARM Limited", variant: 0x0, part 0xc07, rev 0x5 (XEN) 32-bit Execution: (XEN) Processor Features: 00001131:00011011 (XEN) Instruction Sets: AArch32 A32 Thumb Thumb-2 ThumbEE Jazelle (XEN) Extensions: GenericTimer Security (XEN) Debug Features: 02010555 (XEN) Auxiliary Features: 00000000 (XEN) Memory Model Features: 10101105 40000000 01240000 02102211 (XEN) ISA Features: 02101110 13112111 21232041 11112131 10011142 00000000 (XEN) Using PSCI-0.1 for SMP bringup (XEN) Generic Timer IRQ: phys=30 hyp=26 virt=27 Freq: 24000 KHz (XEN) GICv2: WARNING: The GICC size is too small: 0x1000 expected 0x2000 (XEN) GICv2 initialization: (XEN) gic_dist_addr=0000000001c81000 (XEN) gic_cpu_addr=0000000001c82000 (XEN) gic_hyp_addr=0000000001c84000 (XEN) gic_vcpu_addr=0000000001c86000 (XEN) gic_maintenance_irq=25 (XEN) GICv2: 160 lines, 4 cpus, secure (IID 0100143b). (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Allocated console ring of 32 KiB. (XEN) VFP implementer 0x41 architecture 2 part 0x30 variant 0x7 rev 0x5 (XEN) Bringing up CPU1 - CPU 00000001 booting - - Xen starting in Hyp mode - - Setting up control registers - - Turning on paging - - Ready - (XEN) CPU 1 booted. (XEN) Bringing up CPU2 - CPU 00000002 booting - - Xen starting in Hyp mode - - Setting up control registers - - Turning on paging - - Ready - (XEN) CPU 2 booted. (XEN) Bringing up CPU3 - CPU 00000003 booting - - Xen starting in Hyp mode - - Setting up control registers - - Turning on paging - - Ready - (XEN) CPU 3 booted. (XEN) Brought up 4 CPUs (XEN) P2M: 40-bit IPA (XEN) P2M: 3 levels with order-1 root, VTCR 0x80003558 (XEN) I/O virtualisation disabled (XEN) build-id: 9a4e8115e5ee5f5f81a3d629b1eb009979607345 (XEN) *** LOADING DOMAIN 0 *** (XEN) Loading kernel from boot module @ 000000007f600000 (XEN) Allocating 1:1 mappings totalling 128MB for dom0: (XEN) BANK[0] 0x00000070000000-0x00000078000000 (128MB) (XEN) Grant table range: 0x0000007fc00000-0x0000007fc5d000 (XEN) Loading zImage from 000000007f600000 to 0000000077c00000-0000000077f7dc80 (XEN) Allocating PPI 16 for event channel interrupt (XEN) Loading dom0 DTB to 0x0000000077a00000-0x0000000077a0335f (XEN) Scrubbing Free RAM on 1 nodes using 4 CPUs (XEN) ..done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xe) (XEN) Freed 268kB init memory. (XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER4 (XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER8 (XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER12 (XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER16 (XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER0 [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.9.0 (bgohil@bgohil) (gcc version 4.9.3 20150529 6 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructie [ 0.000000] OF: fdt:Machine model: Xunlong Orange Pi PC [ 0.000000] Xen 4.9 support found [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv0.2 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] percpu: Embedded 14 pages/cpu @c7eb6000 s25356 r8192 d23796 u5734 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pa2 [ 0.000000] Kernel command line: console=hvc0 rw root=/dev/mmcblk0p2 rootwaid [ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes) [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Memory: 120832K/131072K available (5120K kernel code, 318K rwdat) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xc8800000 - 0xff800000 ( 880 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc8000000 ( 128 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0600000 (6112 kB) [ 0.000000] .init : 0xc0800000 - 0xc0900000 (1024 kB) [ 0.000000] .data : 0xc0900000 - 0xc094fa80 ( 319 kB) [ 0.000000] .bss : 0xc0951000 - 0xc099543c ( 274 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (v. [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycless [ 0.000012] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398s [ 0.000037] Switching to timer-based delay loop, resolution 41ns [ 0.000346] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, maxs [ 0.000852] Console: colour dummy device 80x30 [ 0.003060] console [hvc0] enabled [ 0.003119] Calibrating delay loop (skipped), value calculated using timer f) [ 0.003223] pid_max: default: 32768 minimum: 301 [ 0.003440] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.003513] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.004678] CPU: Testing write buffer coherency: ok [ 0.005270] /cpus/cpu@0 missing clock-frequency property [ 0.005399] /cpus/cpu@1 missing clock-frequency property [ 0.005474] /cpus/cpu@2 missing clock-frequency property [ 0.005548] /cpus/cpu@3 missing clock-frequency property [ 0.005612] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006735] xen:grant_table: Grant tables using version 1 layout [ 0.006860] Grant table initialized [ 0.007060] xen:events: Using FIFO-based ABI [ 0.007189] Xen: initializing cpu0 [ 0.007420] Setting up static identity map for 0x70100000 - 0x70100058 (XEN) d0v1: vGICD: unhandled word write 0xffffffff to ICACTIVER0 (XEN) d0v2: vGICD: unhandled word write 0xffffffff to ICACTIVER0 (XEN) d0v3: vGICD: unhandled word write 0xffffffff to ICACTIVER0 [ 0.010899] Xen: initializing cpu1 [ 0.011054] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.012604] Xen: initializing cpu2 [ 0.012749] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.014302] Xen: initializing cpu3 [ 0.014448] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.014682] Brought up 4 CPUs [ 0.015011] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.015071] CPU: All CPU(s) started in SVC mode. [ 0.016599] devtmpfs: initialized [ 0.024751] VFP support v0.3: implementor 41 architecture 2 part 30 variant 5 [ 0.025332] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ms [ 0.025695] pinctrl core: initialized pinctrl subsystem [ 0.027347] NET: Registered protocol family 16 [ 0.027999] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.031215] xen:swiotlb_xen: Warning: only able to allocate 4 MB for softwarB [ 0.034791] software IO TLB [mem 0x76c00000-0x77000000] (4MB) mapped at [c6c] [ 0.035032] hw-breakpoint: Failed to enable monitor mode on CPU 2. [ 0.035045] hw-breakpoint: Failed to enable monitor mode on CPU 1. [ 0.063937] xen:balloon: Initialising balloon driver [ 0.064233] xen_balloon: Initialising balloon driver [ 0.067018] SCSI subsystem initialized [ 0.068176] usbcore: registered new interface driver usbfs [ 0.068373] usbcore: registered new interface driver hub [ 0.068601] usbcore: registered new device driver usb [ 0.069086] pps_core: LinuxPPS API ver. 1 registered [ 0.069146] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giom> [ 0.069258] PTP clock support registered [ 0.069717] Advanced Linux Sound Architecture Driver Initialized. [ 0.071926] clocksource: Switched to clocksource arch_sys_counter [ 0.102511] NET: Registered protocol family 2 [ 0.103529] TCP established hash table entries: 1024 (order: 0, 4096 bytes) [ 0.103655] TCP bind hash table entries: 1024 (order: 1, 8192 bytes) [ 0.103755] TCP: Hash tables configured (established 1024 bind 1024) [ 0.103895] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.103998] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.104353] NET: Registered protocol family 1 [ 0.105618] RPC: Registered named UNIX socket transport module. [ 0.105699] RPC: Registered udp transport module. [ 0.105750] RPC: Registered tcp transport module. [ 0.105800] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.108416] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.110040] workingset: timestamp_bits=30 max_order=15 bucket_order=0 [ 0.130993] NFS: Registering the id_resolver key type [ 0.131106] Key type id_resolver registered [ 0.131153] Key type id_legacy registered [ 0.136058] Block layer SCSI generic (bsg) driver version 0.4 loaded (major ) [ 0.136152] io scheduler noop registered [ 0.136197] io scheduler deadline registered [ 0.136603] io scheduler cfq registered (default) [ 0.146376] sun8i-h3-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 0.150791] sun8i-h3-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver [ 0.161022] xen:xen_evtchn: Event-channel device installed [ 0.357173] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.360233] [drm] Initialized [ 0.363271] libphy: Fixed MDIO Bus: probed [ 0.363334] CAN device driver interface [ 0.364230] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.364304] ehci-platform: EHCI generic platform driver [ 0.364951] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.365042] ohci-platform: OHCI generic platform driver [ 0.365767] usbcore: registered new interface driver usb-storage [ 0.367365] sun6i-rtc 1f00000.rtc: rtc core: registered rtc-sun6i as rtc0 [ 0.367488] sun6i-rtc 1f00000.rtc: RTC enabled [ 0.367826] i2c /dev entries driver [ 0.368372] IR NEC protocol handler initialized [ 0.368429] IR RC5(x/sz) protocol handler initialized [ 0.368493] IR RC6 protocol handler initialized [ 0.368543] IR JVC protocol handler initialized [ 0.368592] IR Sony protocol handler initialized [ 0.368642] IR SANYO protocol handler initialized [ 0.368691] IR Sharp protocol handler initialized [ 0.368741] IR MCE Keyboard/mouse protocol handler initialized [ 0.368798] IR XMP protocol handler initialized [ 0.369302] Registered IR keymap rc-empty [ 0.370001] input: sunxi-ir as /devices/platform/soc/1f02000.ir/rc/rc0/input0 [ 0.370643] rc rc0: sunxi-ir as /devices/platform/soc/1f02000.ir/rc/rc0 [ 0.372492] input: MCE IR Keyboard/Mouse (sunxi-ir) as /devices/virtual/inpu1 [ 0.373228] sunxi-ir 1f02000.ir: initialized sunXi IR driver [ 0.374634] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, no) [ 0.375361] cpu cpu0: failed to get clock: -2 [ 0.375454] cpufreq-dt: probe of cpufreq-dt failed with error -2 [ 0.377305] sunxi-mmc 1c0f000.mmc: Got CD GPIO [ 0.431993] sunxi-mmc 1c0f000.mmc: base:0xc8882000 irq:23 [ 0.434590] usbcore: registered new interface driver usbhid [ 0.434656] usbhid: USB HID core driver [ 0.436897] NET: Registered protocol family 17 [ 0.436989] can: controller area network core (rev 20120528 abi 9) [ 0.437188] NET: Registered protocol family 29 [ 0.437248] can: raw protocol (rev 20120528) [ 0.437302] can: broadcast manager protocol (rev 20161123 t) [ 0.437372] can: netlink gateway (rev 20130117) max_hops=1 [ 0.437994] Key type dns_resolver registered [ 0.438282] Registering SWP/SWPB emulation handler [ 0.453688] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01 00:03:) [ 0.454017] clk: Not disabling unused clocks [ 0.454082] vcc3v0: disabling [ 0.454130] vcc5v0: disabling [ 0.454173] ALSA device list: [ 0.454212] No soundcards found. [ 0.455289] Waiting for root device /dev/mmcblk0p2... [ 0.491350] mmc0: host does not support reading read-only switch, assuming we [ 0.494748] mmc0: new high speed SDHC card at address aaaa [ 0.496306] mmcblk0: mmc0:aaaa SL08G 7.40 GiB [ 0.498595] mmcblk0: p1 p2 [ 0.583027] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incoms [ 0.584180] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incoms [ 0.650832] random: fast init done [ 0.680495] EXT4-fs (mmcblk0p2): recovery complete [ 0.682007] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. ) [ 0.682167] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 0.683338] devtmpfs: mounted [ 0.687370] Freeing unused kernel memory: 1024K (c0800000 - c0900000) [ 0.806712] EXT4-fs (mmcblk0p2): re-mounted. Opts: data="" Starting logging: OK Initializing random number generator... done. Starting network: OK Starting domain watchdog daemon: xenwatchdogd startup Starting /usr/sbin/xenstored... Setting domain 0 name, domid and JSON config... Done setting up Dom0 Starting xenconsoled... Starting QEMU as disk backend for dom0 [done] Welcome to Atmiya atmiya login: root # xl list Name ID Mem VCPUs State Time(s) Domain-0 0 128 4 r----- 2.8 # xl info host : atmiya release : 4.9.0 version : #12 SMP Tue Dec 27 22:52:09 IST 2016 machine : armv7l nr_cpus : 4 max_cpu_id : 127 nr_nodes : 1 cores_per_socket : 1 threads_per_core : 1 cpu_mhz : 24 hw_caps : 00000000:00000000:00000000:00000000:00000000:00000000:00000000:00000000 virt_caps : total_memory : 1024 free_memory : 853 sharing_freed_memory : 0 sharing_used_memory : 0 outstanding_claims : 0 free_cpus : 0 xen_major : 4 xen_minor : 9 xen_extra : -unstable xen_version : 4.9-unstable xen_caps : xen-3.0-armv7l xen_scheduler : credit xen_pagesize : 4096 platform_params : virt_start=0x200000 xen_changeset : Tue Dec 20 11:47:00 2016 -0800 git:74858c9 xen_commandline : console=dtuart dtuart=serial0 dom0_mem=128M cc_compiler : arm-linux-gnueabi-gcc (Ubuntu/Linaro 4.7.3-12ubuntu1) 4.7.3 cc_compile_by : bgohil cc_compile_domain : cc_compile_date : Mon Dec 26 20:10:50 IST 2016 build_id : 9a4e8115e5ee5f5f81a3d629b1eb009979607345 xend_config_format : 4 Regards, Bharat Gohil On Fri, May 20, 2016 at 7:51 PM, Julien Grall <julien.grall@xxxxxxx> wrote: On 19/05/16 18:31, bharat gohil wrote: -- Regards, Bharat Gohil _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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