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Xilinx Employee
Xilinx Employee
192 次查看
注册日期: ‎02-16-2012

[分享]升级MPSoC Linux LTS 版本和Realtime版本

PetaLinux 2018.x 都使用Linux 4.14。 Linux 4.14是一个是一个非常好的LTS版本。社区对它的支持周期更长,一直会支持到2202年。

大部分项目设计需要一个稳定的Linux版本,但是又需要修复内核漏洞。这种情况下,跟随LTS版本升级,是最好的办法。
很多项目也需要改善Linux的实时特性。可以使用Linux Realtime patch实现。

在kernel.org下载 https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.14.tar.xz https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.14.52.tar.xz https://mirrors.edge.kernel.org/pub/linux/kernel/projects/rt/4.14/older/patch-4.14.52-rt34.patch.gz
在Xilinx网站下载 https://github.com/Xilinx/linux-xlnx/archive/xlnx_rebase_v4.14_2018.3.tar.gz

使用patch,将patch-4.14.52-rt34.patch, 应用到linux-4.14.52,得到linux-4.14.52-rt。
再使用diff,以Linux 4.14为基础,为xlnx_rebase_v4.14_2018.3.tar.gz创建patch。在将得到的patch文件,应用到linux-4.14.52-rt,得到linux-4.14.52-rt-xlnx。部分文件需要手工合并。
最后编译linux-4.14.52-rt-xlnx,或者放入petaLinux工程编译,启动可以成功,网络、SD卡、USB功能正常。

下面是启动log。

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.14.52-rt34 (oe-user@oe-host) (gcc version 7.3.0 (GCC)) #6 SMP Tue Nov 26 07:55:22 UTC 2019
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] Machine model: xlnx,zynqmp
[    0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8')
[    0.000000] bootconsole [cdns0] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 1000 MiB at 0x0000000041400000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.1
[    0.000000] percpu: Embedded 21 pages/cpu @ffffffc87ff69000 s46488 r8192 d31336 u86016
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1033987
[    0.000000] Kernel command line: earlycon console=ttyPS0,115200 clk_ignore_unused
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] software IO TLB [mem 0x3d400000-0x41400000] (64MB) mapped at [ffffffc03d400000-ffffffc0413fffff]
[    0.000000] Memory: 3016456K/4193280K available (10108K kernel code, 658K rwdata, 3180K rodata, 512K init, 2153K bss, 152824K reserved, 1024000K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008a60000   ( 10112 KB)
[    0.000000]     .rodata : 0xffffff8008a60000 - 0xffffff8008d80000   (  3200 KB)
[    0.000000]       .init : 0xffffff8008d80000 - 0xffffff8008e00000   (   512 KB)
[    0.000000]       .data : 0xffffff8008e00000 - 0xffffff8008ea4a00   (   659 KB)
[    0.000000]        .bss : 0xffffff8008ea4a00 - 0xffffff80090bf030   (  2154 KB)
[    0.000000]     fixed   : 0xffffffbefe7fb000 - 0xffffffbefec00000   (  4116 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf1dc00000   (   476 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc880000000   ( 34816 MB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU event tracing is enabled.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arch_timer: cp15 timer(s) running at 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x170f8de2d3, max_idle_ns: 440795206112 ns
[    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
[    0.008287] Console: colour dummy device 80x25
[    0.012390] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.98 BogoMIPS (lpj=399960)
[    0.022757] pid_max: default: 32768 minimum: 301
[    0.027438] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.034013] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.041676] ASID allocator initialised with 32768 entries
[    0.046508] Hierarchical SRCU implementation.
[    0.051147] EFI services will not be available.
[    0.055303] zynqmp_plat_init Platform Management API v1.1
[    0.060649] zynqmp_plat_init Trustzone version v1.0
[    0.065588] smp: Bringing up secondary CPUs ...
[    0.070262] Detected VIPT I-cache on CPU1
[    0.070290] CPU1: Booted secondary processor [410fd034]
[    0.070587] Detected VIPT I-cache on CPU2
[    0.070605] CPU2: Booted secondary processor [410fd034]
[    0.070891] Detected VIPT I-cache on CPU3
[    0.070909] CPU3: Booted secondary processor [410fd034]
[    0.070952] smp: Brought up 1 node, 4 CPUs
[    0.101565] SMP: Total of 4 processors activated.
[    0.106238] CPU features: detected feature: 32-bit EL0 Support
[    0.112033] CPU features: detected feature: Kernel page table isolation (KPTI)
[    0.120543] CPU: All CPU(s) started at EL2
[    0.123290] alternatives: patching kernel code
[    0.128417] devtmpfs: initialized
[    0.135087] random: get_random_u32 called from bucket_table_alloc+0x108/0x260 with crng_init=0
[    0.139712] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.149239] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    0.176011] xor: measuring software checksum speed
[    0.215583]    8regs     :  2302.000 MB/sec
[    0.255612]    8regs_prefetch:  2052.000 MB/sec
[    0.295642]    32regs    :  2830.000 MB/sec
[    0.335671]    32regs_prefetch:  2381.000 MB/sec
[    0.335700] xor: using function: 32regs (2830.000 MB/sec)
[    0.340538] NET: Registered protocol family 16
[    0.344995] cpuidle: using governor menu
[    0.348737] vdso: 2 pages (1 code @ ffffff8008a66000, 1 data @ ffffff8008e04000)
[    0.355674] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.362875] DMA: preallocated 256 KiB pool for atomic allocations
[    0.389661] reset_zynqmp reset-controller: Xilinx zynqmp reset driver probed
[    0.391670] ARM CCI_400_r1 PMU driver probed
[    0.402463] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.472175] raid6: int64x1  gen()   401 MB/s
[    0.540204] raid6: int64x1  xor()   446 MB/s
[    0.608317] raid6: int64x2  gen()   688 MB/s
[    0.676334] raid6: int64x2  xor()   603 MB/s
[    0.744392] raid6: int64x4  gen()  1042 MB/s
[    0.812424] raid6: int64x4  xor()   742 MB/s
[    0.880484] raid6: int64x8  gen()   980 MB/s
[    0.948500] raid6: int64x8  xor()   745 MB/s
[    1.016594] raid6: neonx1   gen()   726 MB/s
[    1.084612] raid6: neonx1   xor()   851 MB/s
[    1.152647] raid6: neonx2   gen()  1169 MB/s
[    1.220693] raid6: neonx2   xor()  1207 MB/s
[    1.288736] raid6: neonx4   gen()  1507 MB/s
[    1.356771] raid6: neonx4   xor()  1441 MB/s
[    1.424832] raid6: neonx8   gen()  1652 MB/s
[    1.492876] raid6: neonx8   xor()  1534 MB/s
[    1.492903] raid6: using algorithm neonx8 gen() 1652 MB/s
[    1.496872] raid6: .... xor() 1534 MB/s, rmw enabled
[    1.501801] raid6: using neon recovery algorithm
[    1.507208] SCSI subsystem initialized
[    1.510254] usbcore: registered new interface driver usbfs
[    1.515587] usbcore: registered new interface driver hub
[    1.520865] usbcore: registered new device driver usb
[    1.525904] media: Linux media interface: v0.10
[    1.530369] Linux video capture interface: v2.00
[    1.534968] pps_core: LinuxPPS API ver. 1 registered
[    1.539866] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.548959] PTP clock support registered
[    1.552857] EDAC MC: Ver: 3.0.0
[    1.556248] zynqmp-ipi ff9905c0.mailbox: Probed ZynqMP IPI Mailbox driver.
[    1.562940] FPGA manager framework
[    1.566252] fpga-region fpga-full: FPGA Region probed
[    1.571273] Advanced Linux Sound Architecture Driver Initialized.
[    1.577485] Bluetooth: Core ver 2.22
[    1.580798] NET: Registered protocol family 31
[    1.585200] Bluetooth: HCI device and connection manager initialized
[    1.591516] Bluetooth: HCI socket layer initialized
[    1.596360] Bluetooth: L2CAP socket layer initialized
[    1.601392] Bluetooth: SCO socket layer initialized
[    1.606739] clocksource: Switched to clocksource arch_sys_counter
[    1.612346] VFS: Disk quotas dquot_6.6.0
[    1.616207] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.627029] NET: Registered protocol family 2
[    1.627597] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    1.634711] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    1.641457] TCP: Hash tables configured (established 32768 bind 32768)
[    1.647635] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    1.653609] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    1.660080] NET: Registered protocol family 1
[    1.664574] RPC: Registered named UNIX socket transport module.
[    1.670153] RPC: Registered udp transport module.
[    1.674823] RPC: Registered tcp transport module.
[    1.679492] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.685986] Trying to unpack rootfs image as initramfs...
[    1.936882] Freeing initrd memory: 6040K
[    1.937234] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    1.942413] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    1.950636] audit: initializing netlink subsys (disabled)
[    1.955404] audit: type=2000 audit(1.875:1): state=initialized audit_enabled=0 res=1
[    1.955715] workingset: timestamp_bits=62 max_order=20 bucket_order=0
[    1.970112] NFS: Registering the id_resolver key type
[    1.974457] Key type id_resolver registered
[    1.978596] Key type id_legacy registered
[    1.982580] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.989250] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    2.062050] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    2.063806] io scheduler noop registered
[    2.067691] io scheduler deadline registered
[    2.071942] io scheduler cfq registered (default)
[    2.076602] io scheduler mq-deadline registered
[    2.081100] io scheduler kyber registered
[    2.086347] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[    2.091749] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[    2.098458] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[    2.105378] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[    2.112297] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[    2.119222] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[    2.126138] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[    2.133062] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[    2.139981] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[    2.146963] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[    2.153823] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[    2.160741] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[    2.167670] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[    2.174582] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[    2.181506] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[    2.188427] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[    2.195348] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[    2.202313] xilinx-frmbuf a00f0000.v_frmbuf_rd: Probe deferred due to GPIO reset defer
[    2.210035] xilinx-frmbuf a0200000.v_frmbuf_wr: Probe deferred due to GPIO reset defer
[    2.242941] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    2.246635] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    2.254103] brd: module loaded
[    2.257688] loop: module loaded
[    2.258638] ahci-ceva fd0c0000.ahci: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl platform mode
[    2.264777] ahci-ceva fd0c0000.ahci: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst
[    2.275323] scsi host0: ahci-ceva
[    2.277841] scsi host1: ahci-ceva
[    2.281042] ata1: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x100 irq 40
[    2.288815] ata2: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x180 irq 40
[    2.296877] mtdoops: mtd device (mtddev=name/number) must be supplied
[    2.304068] m25p80 spi0.0: found n25q512a, expected m25p80
[    2.308793] m25p80 spi0.0: n25q512a (131072 Kbytes)
[    2.313402] 7 ofpart partitions found on MTD device spi0.0
[    2.318826] Creating 7 MTD partitions on "spi0.0":
[    2.323587] 0x000000000000-0x000000100000 : "boot"
[    2.328802] 0x000000100000-0x000000140000 : "bootenv"
[    2.333744] 0x000000140000-0x000001740000 : "kernel"
[    2.338657] 0x000000000000-0x000000100000 : "qspi-fsbl-uboot"
[    2.344392] 0x000000100000-0x000000600000 : "qspi-linux"
[    2.349653] 0x000000600000-0x000000620000 : "qspi-device-tree"
[    2.355462] 0x000000620000-0x000000c00000 : "qspi-rootfs"
[    2.361696] libphy: Fixed MDIO Bus: probed
[    2.365522] tun: Universal TUN/TAP device driver, 1.6
[    2.369632] CAN device driver interface
[    2.374371] macb ff0e0000.ethernet: Not enabling partial store and forward
[    2.380547] libphy: MACB_mii_bus: probed
[    2.385932] macb ff0e0000.ethernet eth0: Cadence GEM rev 0x50070106 at 0xff0e0000 irq 31 (00:0a:35:00:22:01)
[    2.393840] TI DP83867 ff0e0000.ethernet-ffffffff:0c: attached PHY driver [TI DP83867] (mii_bus:phy_addr=ff0e0000.ethernet-ffffffff:0c, irq=POLL)
[    2.407391] usbcore: registered new interface driver asix
[    2.412209] usbcore: registered new interface driver ax88179_178a
[    2.418247] usbcore: registered new interface driver cdc_ether
[    2.424044] usbcore: registered new interface driver net1080
[    2.429665] usbcore: registered new interface driver cdc_subset
[    2.435547] usbcore: registered new interface driver zaurus
[    2.441093] usbcore: registered new interface driver cdc_ncm
[    2.446961] xilinx-axipmon ffa00000.perf-monitor: Probed Xilinx APM
[    2.453269] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.459405] ehci-pci: EHCI PCI platform driver
[    2.464071] usbcore: registered new interface driver uas
[    2.469125] usbcore: registered new interface driver usb-storage
[    2.475536] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[    2.482293] i2c /dev entries driver
[    2.486098] cdns-i2c ff020000.i2c: 400 kHz mmio ff020000 irq 33
[    2.491903] cdns-i2c ff030000.i2c: 400 kHz mmio ff030000 irq 34
[    2.497679] IR NEC protocol handler initialized
[    2.501970] IR RC5(x/sz) protocol handler initialized
[    2.506987] IR RC6 protocol handler initialized
[    2.511480] IR JVC protocol handler initialized
[    2.515978] IR Sony protocol handler initialized
[    2.520563] IR SANYO protocol handler initialized
[    2.525234] IR Sharp protocol handler initialized
[    2.529906] IR MCE Keyboard/mouse protocol handler initialized
[    2.535702] IR XMP protocol handler initialized
[    2.541559] usbcore: registered new interface driver uvcvideo
[    2.545912] USB Video Class driver (1.1.1)
[    2.550565] cdns-wdt fd4d0000.watchdog: Xilinx Watchdog Timer at ffffff8009165000 with timeout 60s
[    2.559054] cdns-wdt ff150000.watchdog: Xilinx Watchdog Timer at ffffff800916d000 with timeout 10s
[    2.567988] Bluetooth: HCI UART driver ver 2.3
[    2.572214] Bluetooth: HCI UART protocol H4 registered
[    2.577316] Bluetooth: HCI UART protocol BCSP registered
[    2.582610] Bluetooth: HCI UART protocol LL registered
[    2.587695] Bluetooth: HCI UART protocol ATH3K registered
[    2.593059] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    2.599323] Bluetooth: HCI UART protocol Intel registered
[    2.604651] Bluetooth: HCI UART protocol QCA registered
[    2.609870] usbcore: registered new interface driver bcm203x
[    2.615490] usbcore: registered new interface driver bpa10x
[    2.616955] ata2: SATA link down (SStatus 0 SControl 330)
[    2.616982] ata1: SATA link down (SStatus 0 SControl 330)
[    2.631755] usbcore: registered new interface driver bfusb
[    2.637203] usbcore: registered new interface driver btusb
[    2.642628] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[    2.648291] usbcore: registered new interface driver ath3k
[    2.653817] EDAC MC: ECC not enabled
[    2.657430] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
[    2.669817] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1199880 KHz
[    2.676758] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1199999 KHz
[    2.685559] sdhci: Secure Digital Host Controller Interface driver
[    2.691333] sdhci: Copyright(c) Pierre Ossman
[    2.695657] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.746752] mmc0: SDHCI controller on ff170000.mmc [ff170000.mmc] using ADMA 64-bit
[    2.754668] ledtrig-cpu: registered to indicate activity on CPUs
[    2.755179] usbcore: registered new interface driver usbhid
[    2.760568] usbhid: USB HID core driver
[    2.766205] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[    2.772188] usbcore: registered new interface driver snd-usb-audio
[    2.777665] pktgen: Packet Generator for packet performance testing. Version: 2.75
[    2.786673] Netfilter messages via NETLINK v0.30.
[    2.789228] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.794543] Initializing XFRM netlink socket
[    2.798685] NET: Registered protocol family 10
[    2.803464] Segment Routing with IPv6
[    2.806760] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    2.812165] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    2.818227] NET: Registered protocol family 17
[    2.822341] NET: Registered protocol family 15
[    2.826754] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    2.839635] Ebtables v2.0 registered
[    2.843315] can: controller area network core (rev 20170425 abi 9)
[    2.849348] NET: Registered protocol family 29
[    2.853744] can: raw protocol (rev 20170425)
[    2.857974] can: broadcast manager protocol (rev 20170425 t)
[    2.863601] can: netlink gateway (rev 20170425) max_hops=1
[    2.869113] Bluetooth: RFCOMM TTY layer initialized
[    2.873896] Bluetooth: RFCOMM socket layer initialized
[    2.876780] mmc0: new high speed SDHC card at address 1234
[    2.877126] mmcblk0: mmc0:1234 SA16G 14.4 GiB
[    2.878113]  mmcblk0: p1 p2
[    2.891634] Bluetooth: RFCOMM ver 1.11
[    2.895353] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.900622] Bluetooth: BNEP filters: protocol multicast
[    2.905816] Bluetooth: BNEP socket layer initialized
[    2.910744] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    2.916628] Bluetooth: HIDP socket layer initialized
[    2.921689] 9pnet: Installing 9P2000 support
[    2.925809] Key type dns_resolver registered
[    2.930381] registered taskstats version 1
[    2.934413] Btrfs loaded, crc32c=crc32c-generic
   2.953147] console [ttyPS0] enabled0 at MMIO 0xff000000 (irq = 42, base_baud = 6249375) is a xuartps
[    2.953147] console [ttyPS0] enabled
[    2.956730] bootconsole [cdns0] disabled
[    2.956730] bootconsole [cdns0] disabled
[    2.964667] ff010000.serial: ttyPS1 at MMIO 0xff010000 (irq = 43, base_baud = 6249375) is a xuartps
[    2.978124] xilinx-frmbuf a00f0000.v_frmbuf_rd: Xilinx AXI frmbuf DMA_MEM_TO_DEV
[    2.985590] xilinx-frmbuf a00f0000.v_frmbuf_rd: Xilinx AXI FrameBuffer Engine Driver Probed!!
[    2.994228] xilinx-frmbuf a0200000.v_frmbuf_wr: Xilinx AXI frmbuf DMA_DEV_TO_MEM
[    3.001678] xilinx-frmbuf a0200000.v_frmbuf_wr: Xilinx AXI FrameBuffer Engine Driver Probed!!
[    3.010515] xilinx-psgtr fd400000.zynqmp_phy: Lane:1 type:8 protocol:4 pll_locked:yes
[    3.018652] PLL: shutdown
[    3.021358] PLL: shutdown
[    3.024332] PLL: enable
[    3.026882] PLL: shutdown
[    3.030424] PLL: enable
[    3.032957] xilinx-dp-snd-codec fd4a0000.zynqmp-display:zynqmp_dp_snd_codec0: Xilinx DisplayPort Sound Codec probed
[    3.043610] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
[    3.051624] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
[    3.059985] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[    3.072424] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[    3.085083] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: Xilinx DisplayPort Sound Card probed
[    3.095252] OF: graph: no port node found in /amba/zynqmp-display@fd4a0000
[    3.102254] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.108862] [drm] No driver support for vblank timestamp query.
[    3.114831] xlnx-drm xlnx-drm.0: bound fd4a0000.zynqmp-display (ops 0xffffff8008b15800)
[    4.202748] [drm] Cannot find any crtc or sizes
[    4.207518] [drm] Initialized xlnx 1.0.0 20130509 for fd4a0000.zynqmp-display on minor 0
[    4.215623] zynqmp-display fd4a0000.zynqmp-display: ZynqMP DisplayPort Subsystem driver probed
[    4.225095] xilinx-psgtr fd400000.zynqmp_phy: Lane:2 type:0 protocol:3 pll_locked:yes
[    4.233131] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    4.238621] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[    4.246499] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x22010810
[    4.255215] xhci-hcd xhci-hcd.0.auto: irq 52, io mem 0xfe200000
[    4.261263] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    4.268049] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.275267] usb usb1: Product: xHCI Host Controller
[    4.280135] usb usb1: Manufacturer: Linux 4.14.52-rt34 xhci-hcd
[    4.286047] usb usb1: SerialNumber: xhci-hcd.0.auto
[    4.291176] hub 1-0:1.0: USB hub found
[    4.294943] hub 1-0:1.0: 1 port detected
[    4.299039] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    4.304528] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[    4.312182] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0  SuperSpeed
[    4.318897] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    4.325678] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.332890] usb usb2: Product: xHCI Host Controller
[    4.337759] usb usb2: Manufacturer: Linux 4.14.52-rt34 xhci-hcd
[    4.343670] usb usb2: SerialNumber: xhci-hcd.0.auto
[    4.348770] hub 2-0:1.0: USB hub found
[    4.352527] hub 2-0:1.0: 1 port detected
[    4.357361] rtc_zynqmp ffa60000.rtc: setting system clock to 2019-11-27 01:37:18 UTC (1574818638)
[    4.366227] of_cfs_init
[    4.368678] of_cfs_init: OK
[    4.371579] clk: Not disabling unused clocks
[    4.376080] ALSA device list:
[    4.379036]   #0: DisplayPort monitor
[    4.383152] Freeing unused kernel memory: 512K
INIT: version 2.88 booting
Starting udev
[    4.498471] udevd[1779]: starting version 3.2.2
[    4.503349] random: udevd: uninitialized urandom read (16 bytes read)
[    4.509852] random: udevd: uninitialized urandom read (16 bytes read)
[    4.516363] random: udevd: uninitialized urandom read (16 bytes read)
[    4.527008] udevd[1780]: starting eudev-3.2.2
[    4.650958] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[    4.799210] xilinx-vcu xilinx-vcu: failed to set logicoreIP refclk rate -22
[    4.806276] VCU PLL: enable
[    4.810012] xilinx-vcu xilinx-vcu: xvcu_probe: Probed successfully
[    4.817041] usb 1-1: New USB device found, idVendor=05e3, idProduct=0608
[    4.817989] allegro: loading out-of-tree module taints kernel.
[    4.829584] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    4.831923] al5e a0100000.al5e: l2 prefetch size:17530880 (bits), l2 color bitdepth:10
[    4.843801] al5d a0120000.al5d: l2 prefetch size:17530880 (bits), l2 color bitdepth:10
[    4.852531] usb 1-1: Product: USB2.0 Hub
[    4.863207] hub 1-1:1.0: USB hub found
[    4.867245] hub 1-1:1.0: 4 ports detected
[    4.969999] EXT4-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
[    4.972549] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[    5.290752] [drm] Cannot find any crtc or sizes
[    6.178306] EXT4-fs (mmcblk0p2): recovery complete
[    6.183100] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
Starting internet superserver: inetd.
Configuring packages on first boot....
 (This may take several minutes. Please do not power off the machine.)
Running postinst /etc/rpm-postinsts/100-sysvinit-inittab...
INIT: Entering runlevel: 5un-postinsts exists during rc.d purge (continuing)
Configuring network interfaces... [    6.454959] pps pps0: new PPS source ptp0
[    6.458980] macb ff0e0000.ethernet: gem-ptp-timer ptp clock registered.
[    6.465642] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
udhcpc (v1.24.1) started
Sending discover...
[    7.466901] macb ff0e0000.ethernet eth0: link up (100/Full)
[    7.472484] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Sending discover...
Sending select for 10.164.16.29...
Lease of 10.164.16.29 obtained, lease time 172800
/etc/udhcpc.d/50default: Adding DNS 172.22.160.151
/etc/udhcpc.d/50default: Adding DNS 172.22.161.10
/etc/udhcpc.d/50default: Adding DNS 172.22.160.161
done.
Starting Dropbear SSH server: Generating key, this may take a while...

Public key portion is:
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCFGunMGJ66DhGbgDzf1mYaqw3QDBOdaRVQsukyrdmrjWE43v34a5iO4kwl1TGeYHdIwSNdUMG30ritdv2euMvujPdI5PL36x74+ZQdioTRYqyUN91M+86jed1VcwPl8j1K3Fv56ITScj9/QFxyEFdtapuadIvTJKH0tTQO+mdmItN88us4csKWLTaBgm2unQDJKaNlvAV9LOHxOITTdUvKLXWJskU/gJdE6aj99BXWume9Bd6vEsb6LHzkfkKOMClp7qbN4Px8lfY/4zd4q9A0Sk5wVvoPhtby78X0G5XGUIcwmrBUS/f9KCq6HzDaL8FIZ3Nvd+/6TFmFXjJ6rmsh root@zcu106-2018.3-bsp-hw-peta
Fingerprint: md5 55:d0:23:79:75:37:56:ac:fb:28:5a:d0:34:ca:fb:66
dropbear.
Starting syslogd/klogd: done

PetaLinux 2018.3 zcu106-2018.3-bsp-hw-peta /dev/ttyPS0

zcu106-2018.3-bsp-hw-peta login: root
Password:
root@zcu106-2018:~# df -h
Filesystem                Size      Used Available Use% Mounted on
devtmpfs                  1.4G      4.0K      1.4G   0% /dev
tmpfs                     1.9G    112.0K      1.9G   0% /run
tmpfs                     1.9G     84.0K      1.9G   0% /var/volatile
/dev/mmcblk0p1         1017.7M    291.8M    725.9M  29% /run/media/mmcblk0p1
/dev/mmcblk0p2            6.3G      2.2G      3.8G  36% /run/media/mmcblk0p2
root@zcu106-2018:~# ls /run/media/mmcblk0p1/
BOOT.BIN                            System.map                          image.ub
System Volume Information           fit-image-petalinux-user-image.its  make-log.txt
root@zcu106-2018:~# ls /run/media/mmcblk0p2
bin    boot   dev    etc    home   lib    media  mnt    opt    proc   root   run    sbin   srv    sys    tmp    usr    var

 

1 条回复1
Explorer
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注册日期: ‎12-01-2017

回复: [分享]升级MPSoC Linux LTS 版本和Realtime版本

正需要,感谢专家。
一开始我们还在寻求RT Linux的方案,后面已经专项 OpenAMP了。
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