On Wed, Oct 16, 2019 at 05:51:07PM +0200, Andrew Lunn wrote: > Hi Daniel > > Please could you give this a go. It is totally untested, not even > compile tested...
Sure. The system boots but ther is one splat: [ 2.213987] usb 1-1: new high-speed USB device number 2 using dwc2 [ 2.426789] hub 1-1:1.0: USB hub found [ 2.430677] hub 1-1:1.0: 4 ports detected [ 2.721982] usb 1-1.1: new high-speed USB device number 3 using dwc2 [ 2.826991] hub 1-1.1:1.0: USB hub found [ 2.831093] hub 1-1.1:1.0: 3 ports detected [ 3.489988] usb 1-1.1.1: new high-speed USB device number 4 using dwc2 [ 3.729045] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): deferred multicast write 0x00007ca0 [ 3.870518] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): No External EEPROM. Setting MAC Speed [ 3.881900] libphy: lan78xx-mdiobus: probed [ 3.893322] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): registered mdiobus bus usb-001:004 [ 3.902984] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): phydev->irq = 79 [ 4.283761] random: crng init done [ 4.958866] lan78xx 1-1.1.1:1.0 eth0: receive multicast hash filter [ 4.965311] lan78xx 1-1.1.1:1.0 eth0: deferred multicast write 0x00007ca2 [ 6.502358] lan78xx 1-1.1.1:1.0 eth0: PHY INTR: 0x00020000 [ 6.507935] ------------[ cut here ]------------ [ 6.512635] irq 79 handler irq_default_primary_handler+0x0/0x8 enabled interrupts [ 6.520250] WARNING: CPU: 0 PID: 0 at kernel/irq/handle.c:152 __handle_irq_event_percpu+0x150/0x170 [ 6.529424] Modules linked in: [ 6.532526] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.0-rc3-00018-g5bc52f64e884-dirty #36 [ 6.541172] Hardware name: Raspberry Pi 3 Model B+ (DT) [ 6.546471] pstate: 60000005 (nZCv daif -PAN -UAO) [ 6.551329] pc : __handle_irq_event_percpu+0x150/0x170 [ 6.556539] lr : __handle_irq_event_percpu+0x150/0x170 [ 6.561747] sp : ffff800010003cc0 [ 6.565104] x29: ffff800010003cc0 x28: 0000000000000060 [ 6.570493] x27: ffff8000110fb9b0 x26: ffff800011a3daeb [ 6.575882] x25: ffff800011892d40 x24: ffff000037525800 [ 6.581270] x23: 000000000000004f x22: ffff800010003d64 [ 6.586659] x21: 0000000000000000 x20: 0000000000000002 [ 6.592046] x19: ffff00003716fb00 x18: 0000000000000010 [ 6.597434] x17: 0000000000000001 x16: 0000000000000007 [ 6.602822] x15: ffff8000118931b0 x14: 747075727265746e [ 6.608210] x13: 692064656c62616e x12: 65203878302f3078 [ 6.613598] x11: 302b72656c646e61 x10: 685f7972616d6972 [ 6.618986] x9 : 705f746c75616665 x8 : ffff800011a9f000 [ 6.624374] x7 : ffff800010681150 x6 : 00000000000000f9 [ 6.629761] x5 : 0000000000000000 x4 : 0000000000000000 [ 6.635148] x3 : 00000000ffffffff x2 : ffff8000118a2440 [ 6.640535] x1 : ab82878caf7c9e00 x0 : 0000000000000000 [ 6.645923] Call trace: [ 6.648404] __handle_irq_event_percpu+0x150/0x170 [ 6.653262] handle_irq_event_percpu+0x30/0x88 [ 6.657767] handle_irq_event+0x44/0xc8 [ 6.661659] handle_simple_irq+0x90/0xc0 [ 6.665635] generic_handle_irq+0x24/0x38 [ 6.669703] intr_complete+0x104/0x178 [ 6.673508] __usb_hcd_giveback_urb+0x58/0xf8 [ 6.677927] usb_giveback_urb_bh+0xac/0x108 [ 6.682173] tasklet_action_common.isra.0+0x154/0x1a0 [ 6.687298] tasklet_hi_action+0x24/0x30 [ 6.691277] __do_softirq+0x120/0x23c [ 6.694990] irq_exit+0xb8/0xd8 [ 6.698174] __handle_domain_irq+0x64/0xb8 [ 6.702326] bcm2836_arm_irqchip_handle_irq+0x60/0xc0 [ 6.707449] el1_irq+0xb8/0x180 [ 6.710634] arch_cpu_idle+0x10/0x18 [ 6.714260] do_idle+0x200/0x280 [ 6.717532] cpu_startup_entry+0x20/0x40 [ 6.721512] rest_init+0xd4/0xe0 [ 6.724786] arch_call_rest_init+0xc/0x14 [ 6.728851] start_kernel+0x420/0x44c [ 6.732562] ---[ end trace e770c2c68be5476f ]--- [ 6.742776] lan78xx 1-1.1.1:1.0 eth0: speed: 1000 duplex: 1 anadv: 0x05e1 anlpa: 0xc1e1 [ 6.750940] lan78xx 1-1.1.1:1.0 eth0: rx pause disabled, tx pause disabled [ 6.769976] Sending DHCP requests ..., OK [ 12.926088] IP-Config: Got DHCP answer from 192.168.19.2, my address is 192.168.19.53 [ 12.934059] IP-Config: Complete: [ 12.937335] device=eth0, hwaddr=b8:27:eb:85:c7:c9, ipaddr=192.168.19.53, mask=255.255.255.0, gw=192.168.19.1 [ 12.947758] host=192.168.19.53, domain=, nis-domain=(none) [ 12.953772] bootserver=192.168.19.2, rootserver=192.168.19.2, rootpath= [ 12.953776] nameserver0=192.168.19.2 [ 12.965221] ALSA device list: [ 12.968246] No soundcards found. [ 12.984397] VFS: Mounted root (nfs filesystem) on device 0:19. [ 12.991059] devtmpfs: mounted [ 13.000530] Freeing unused kernel memory: 5504K [ 13.018077] Run /sbin/init as init process [ 44.010022] nfs: server 192.168.19.2 not responding, still trying [ 44.010027] nfs: server 192.168.19.2 not responding, still trying [ 44.010033] nfs: server 192.168.19.2 not responding, still trying [ 44.010056] nfs: server 192.168.19.2 not responding, still trying [ 44.010070] nfs: server 192.168.19.2 not responding, still trying [ 44.017003] nfs: server 192.168.19.2 OK [ 44.028842] nfs: server 192.168.19.2 OK [ 44.035171] nfs: server 192.168.19.2 OK [ 44.035751] nfs: server 192.168.19.2 OK [ 44.035796] nfs: server 192.168.19.2 OK [ 46.056211] systemd[1]: System time before build time, advancing clock. [ 46.114708] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 46.133593] systemd[1]: Detected architecture arm64. Welcome to Debian GNU/Linux 9 (stretch)!
