From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thorsten Glaser Subject: natfeat ether tries to enable interrupts in IRQ handler, I think Date: Fri, 27 Jan 2012 17:53:31 +0000 (UTC) Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from lo.gmane.org ([80.91.229.12]:41735 "EHLO lo.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752439Ab2A0Rxn (ORCPT ); Fri, 27 Jan 2012 12:53:43 -0500 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1Rqpza-00043K-In for linux-m68k@vger.kernel.org; Fri, 27 Jan 2012 18:53:42 +0100 Received: from static-87-79-237-121.netcologne.de ([87.79.237.121]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 27 Jan 2012 18:53:42 +0100 Received: from tg by static-87-79-237-121.netcologne.de with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 27 Jan 2012 18:53:42 +0100 Sender: linux-m68k-owner@vger.kernel.org List-Id: linux-m68k@vger.kernel.org To: linux-m68k@vger.kernel.org I don=E2=80=99t know if it=E2=80=99s important, but for the record: [ 0.000000] Linux version 3.2.0-1+m68k.1-atari (Debian 3.2.1- 1+m68k.1) (tg@mirbsd.de) (gcc version 4.6.2 (Debian 4.6.2-11) ) #1 Mon = Jan 23=20 06:44:50 UTC 2012 [ 0.000000] console [debug0] enabled [ 0.000000] Atari hardware found: VIDEL STDMA-SCSI ST_MFP YM2149 PCM= CODEC=20 DSP56K SCC ANALOG_JOY BLITTER IDE TT_CLK FDC_SPEED [ 0.000000] NatFeats found (ARAnyM, 1.0) =E2=80=A6 [ 0.190000] NET: Registered protocol family 1 [ 0.190000] nfhd8: found device with 20971440 blocks (512 bytes) [ 0.190000] nfhd8: AHDI p1 p2 [ 0.190000] nfeth: API 5 [ 0.200000] eth0: nfeth addr:192.168.0.1 (192.168.0.2)=20 HWaddr:52:54:00:22:81:00 [ 0.200000] audit: initializing netlink socket (disabled) =E2=80=A6 [ 4.230000] NET: Registered protocol family 17 [ 4.250000] NET: Registered protocol family 15 =E2=80=A6 [ 179.070000] EXT3-fs (nfhd8p1): using internal journal [ 190.130000] ------------[ cut here ]------------ [ 190.140000] WARNING: at /tmp/buildd/linux-2.6-3.2.1/debian/build/ source_m68k_none/kernel/irq/handle.c:130 handle_irq_event_percpu+0x130/= 0x13e() [ 190.180000] irq 3 handler nfeth_interrupt+0x0/0x190 enabled interrup= ts [ 190.190000] Modules linked in: [ 190.210000] Call Trace: [<00030460>] warn_slowpath_common+0x48/0x6a [ 190.230000] [<0003046e>] warn_slowpath_common+0x56/0x6a [ 190.250000] [<000304fa>] warn_slowpath_fmt+0x2a/0x32 [ 190.260000] [<00066666>] handle_irq_event_percpu+0x130/0x13e [ 190.280000] [<002975c2>] printk+0x0/0x18 [ 190.300000] [<00066666>] handle_irq_event_percpu+0x130/0x13e [ 190.310000] [<0000a32c>] nfeth_interrupt+0x0/0x190 [ 190.330000] [<00066694>] handle_irq_event+0x20/0x2c [ 190.350000] [<00065e9c>] generic_handle_irq+0x2c/0x3a [ 190.360000] [<00002940>] do_IRQ+0x20/0x32 [ 190.370000] [<00002766>] auto_irqhandler_fixup+0x4/0x6 [ 190.390000] [ 190.400000] ---[ end trace 8319716d1dde4662 ]--- [ 190.780000] NET: Registered protocol family 10 [ 200.940000] eth0: no IPv6 routers present This happens exactly when, on the framebuffer, Debian initialises the network interfaces. - In unrelated news, my console colours are partially inverted: the text I=E2=80=99d normally have in lightgrey is yellow-ish, and mc=E2=80=99s = blue is red. No special boot options: [ 0.000000] Kernel command line: root=3D/dev/nfhd8p1 console=3Dtty d= ebug=3Dpar=20 devtmpfs.mount=3D1 BOOT_IMAGE=3Dvmlinux [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.230000] atafb_init: start [ 0.230000] atafb_init: initializing Falcon hw [ 0.230000] atafb: screen_base 00b87000 real_screen_base 00b87000 sc= reen_len=20 311296 [ 0.230000] Determined 640x480, depth 4 [ 0.230000] virtual 640x972 [ 0.250000] Console: switching to colour frame buffer device 80x30 [ 0.260000] fb0: frame buffer device, using 304K of video memory and in aranym: [VIDEO] =46ullScreen =3D No BootColorDepth =3D 8 VidelRefresh =3D 1 No idea what to set there. I=E2=80=99m normally using ssh exclusively, = anyway, but it might be a nice bonus for others using my image to get =E2=80=9C= proper=E2=80=9D colours. (I had them on one of the three currently running VMs once, but can=E2=80=99t seem to reproduce it=E2=80=A6) but that=E2=80=99s not= really important, just a curiosum. bye, //mirabilos