From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Reichel Subject: 3.13-rc3 (commit 7ce93f3) breaks Nokia N900 DT boot Date: Fri, 6 Dec 2013 22:36:14 +0100 Message-ID: <20131206213613.GA19648@earth.universe> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="82I3+IH0IqGh5yIs" Return-path: Received: from ring0.de ([91.143.88.219]:44847 "EHLO smtp.ring0.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758016Ab3LFVgo (ORCPT ); Fri, 6 Dec 2013 16:36:44 -0500 Content-Disposition: inline Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Tony Lindgren Cc: linux-omap@vger.kernel.org --82I3+IH0IqGh5yIs Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Tony, Nokia N900 DT boot breaks for me using 3.13-rc3. You can see the relevant kernel output below. Disabling the AES module in the omap3-n900.dts with status =3D "disabled" fixed the boot for me. -- Sebastian [ 2.082427] Unhandled fault: external abort on non-linefetch (0x1028) at= 0xfa0c5048 [ 2.090484] Internal error: : 1028 [#1] SMP ARM [ 2.095245] Modules linked in: [ 2.098480] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.13.0-= rc2+ #446 [ 2.106353] task: ce057b40 ti: ce058000 task.ti: ce058000 [ 2.112030] PC is at omap_aes_dma_stop+0x24/0x3c [ 2.116882] LR is at omap_aes_probe+0x1cc/0x584 [ 2.121643] pc : [] lr : [] psr: 60000113 [ 2.121643] sp : ce059e20 ip : ce0b4ee0 fp : 00000000 [ 2.133728] r10: c0573ae8 r9 : c0749508 r8 : 00000000 [ 2.139221] r7 : ce0b4e00 r6 : 00000000 r5 : ce0b4e10 r4 : ce274890 [ 2.146057] r3 : fa0c5048 r2 : 00000048 r1 : 0000002c r0 : ce274890 [ 2.152923] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment= kernel [ 2.160614] Control: 10c5387d Table: 80004019 DAC: 00000015 [ 2.166687] Process swapper/0 (pid: 1, stack limit =3D 0xce058248) [ 2.173004] Stack: (0xce059e20 to 0xce05a000) [ 2.177612] 9e20: c0749508 0000a1ff 00000000 c016cd8c c06b5a06 ce2a45f0 = ce2a4570 ce0b5fb0 [ 2.186218] 9e40: 00000000 480c5000 480c504f c0abe4e4 00000200 00000000 = 00000000 00000000 [ 2.194824] 9e60: ce0b4e10 ce0b4e10 c082da3c c082da3c c02b8c70 c077c610 = c0749508 00000000 [ 2.203430] 9e80: 00000000 c02b9e7c c02b9e64 ce0b4e10 00000000 c02b8b20 = ce0b4e10 ce0b4e44 [ 2.212036] 9ea0: c082da3c c02b8cd8 00000000 ce059eb8 c082da3c c02b7408 = ce079edc ce0b1a34 [ 2.220642] 9ec0: c082da3c c082da3c ce2a0280 00000000 c08158d8 c02b8358 = c0663405 c0663405 [ 2.229248] 9ee0: 00000073 c082da3c c079e4e8 c07ab3bc c0844340 c02b9334 = 00000000 00000006 [ 2.237823] 9f00: c079e4e8 c0008920 c067f6bf c0ac7c6b 00000000 c0712e28 = 00000000 00000000 [ 2.246429] 9f20: c0712e38 ce059f38 00000093 c0ac7c82 00000000 c0058994 = 00000000 c07130e8 [ 2.255035] 9f40: c07127b8 00000093 00000006 00000006 00000001 00000006 = 00000006 c079e4e8 [ 2.263610] 9f60: c07ab3bc c0844340 00000093 c0749508 c079e4f4 c0749c64 = 00000006 00000006 [ 2.272247] 9f80: c0749508 00000000 00000000 c0517e2c 00000000 00000000 = 00000000 00000000 [ 2.280853] 9fa0: 00000000 c0517e34 00000000 c000dfb8 00000000 00000000 = 00000000 00000000 [ 2.289459] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 = 00000000 00000000 [ 2.298065] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 = ffffffff ffffffff [ 2.306671] [] (omap_aes_dma_stop+0x24/0x3c) from []= (omap_aes_probe+0x1cc/0x584) [ 2.316406] [] (omap_aes_probe+0x1cc/0x584) from [] = (platform_drv_probe+0x18/0x48) [ 2.326232] [] (platform_drv_probe+0x18/0x48) from [= ] (driver_probe_device+0xb0/0x200) [ 2.336425] [] (driver_probe_device+0xb0/0x200) from [] (__driver_attach+0x68/0x8c) [ 2.346343] [] (__driver_attach+0x68/0x8c) from [] (= bus_for_each_dev+0x50/0x88) [ 2.355865] [] (bus_for_each_dev+0x50/0x88) from [] = (bus_add_driver+0xcc/0x1c8) [ 2.365356] [] (bus_add_driver+0xcc/0x1c8) from [] (= driver_register+0x9c/0xe0) [ 2.374816] [] (driver_register+0x9c/0xe0) from [] (= do_one_initcall+0x98/0x140) [ 2.384368] [] (do_one_initcall+0x98/0x140) from [] = (kernel_init_freeable+0x16c/0x23c) [ 2.394592] [] (kernel_init_freeable+0x16c/0x23c) from [] (kernel_init+0x8/0x100) [ 2.404296] [] (kernel_init+0x8/0x100) from [] (ret_= =66rom_fork+0x14/0x3c) [ 2.413177] Code: e1811002 e5932020 e590300c e0833002 (e593c000)=20 [ 2.419586] ---[ end trace 12268ed9c6cdcae7 ]--- [ 2.424468] In-band Error seen by MPU at address 0 [ 2.429626] ------------[ cut here ]------------ [ 2.434509] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_smx.c:162 omap= 3_l3_app_irq+0xdc/0x124() [ 2.443817] Modules linked in: [ 2.447052] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G D W 3.13.0-= rc2+ #446 [ 2.454956] [] (unwind_backtrace+0x0/0xe0) from [] (= show_stack+0x10/0x14) [ 2.463958] [] (show_stack+0x10/0x14) from [] (dump_= stack+0x68/0x84) [ 2.472473] [] (dump_stack+0x68/0x84) from [] (warn_= slowpath_common+0x64/0x88) [ 2.481933] [] (warn_slowpath_common+0x64/0x88) from [] (warn_slowpath_null+0x18/0x1c) [ 2.492095] [] (warn_slowpath_null+0x18/0x1c) from [= ] (omap3_l3_app_irq+0xdc/0x124) [ 2.502014] [] (omap3_l3_app_irq+0xdc/0x124) from []= (handle_irq_event_percpu+0x60/0x218) [ 2.512420] [] (handle_irq_event_percpu+0x60/0x218) from [] (handle_irq_event+0x44/0x64) [ 2.522796] [] (handle_irq_event+0x44/0x64) from [] = (handle_level_irq+0xd4/0xfc) [ 2.532409] [] (handle_level_irq+0xd4/0xfc) from [] = (generic_handle_irq+0x20/0x30) [ 2.542236] [] (generic_handle_irq+0x20/0x30) from [= ] (handle_IRQ+0x64/0x8c) [ 2.551513] [] (handle_IRQ+0x64/0x8c) from [] (omap3= _intc_handle_irq+0x60/0x74) [ 2.561035] [] (omap3_intc_handle_irq+0x60/0x74) from [] (__irq_svc+0x40/0x50) [ 2.570404] Exception stack(0xce059c28 to 0xce059c70) [ 2.575714] 9c20: 00000000 00000005 c07bc608 00000504 = ce05bbc0 ce058000 [ 2.584289] 9c40: 00000000 00000001 0000000b 00000000 00000000 c0660359 = 00000000 ce059c70 [ 2.592895] 9c60: c009a964 c009aa6c 40000113 ffffffff [ 2.598236] [] (__irq_svc+0x40/0x50) from [] (acct_c= ollect+0x1b4/0x1b8) [ 2.607025] [] (acct_collect+0x1b4/0x1b8) from [] (d= o_exit+0x1fc/0x954) [ 2.615844] [] (do_exit+0x1fc/0x954) from [] (die+0x= 394/0x410) [ 2.623809] [] (die+0x394/0x410) from [] (do_DataAbo= rt+0x84/0x98) [ 2.632049] [] (do_DataAbort+0x84/0x98) from [] (__d= abt_svc+0x38/0x60) [ 2.640747] Exception stack(0xce059dd8 to 0xce059e20) [ 2.646087] 9dc0: = ce274890 0000002c [ 2.654663] 9de0: 00000048 fa0c5048 ce274890 ce0b4e10 00000000 ce0b4e00 = 00000000 c0749508 [ 2.663299] 9e00: c0573ae8 00000000 ce0b4ee0 ce059e20 c039d3ac c039cd54 = 60000113 ffffffff [ 2.671874] [] (__dabt_svc+0x38/0x60) from [] (omap_= aes_dma_stop+0x24/0x3c) [ 2.681060] [] (omap_aes_dma_stop+0x24/0x3c) from []= (omap_aes_probe+0x1cc/0x584) [ 2.690734] [] (omap_aes_probe+0x1cc/0x584) from [] = (platform_drv_probe+0x18/0x48) [ 2.700500] [] (platform_drv_probe+0x18/0x48) from [= ] (driver_probe_device+0xb0/0x200) [ 2.710662] [] (driver_probe_device+0xb0/0x200) from [] (__driver_attach+0x68/0x8c) [ 2.720581] [] (__driver_attach+0x68/0x8c) from [] (= bus_for_each_dev+0x50/0x88) [ 2.730133] [] (bus_for_each_dev+0x50/0x88) from [] = (bus_add_driver+0xcc/0x1c8) [ 2.739654] [] (bus_add_driver+0xcc/0x1c8) from [] (= driver_register+0x9c/0xe0) [ 2.749084] [] (driver_register+0x9c/0xe0) from [] (= do_one_initcall+0x98/0x140) [ 2.758605] [] (do_one_initcall+0x98/0x140) from [] = (kernel_init_freeable+0x16c/0x23c) [ 2.768798] [] (kernel_init_freeable+0x16c/0x23c) from [] (kernel_init+0x8/0x100) [ 2.778472] [] (kernel_init+0x8/0x100) from [] (ret_= =66rom_fork+0x14/0x3c) [ 2.787353] ---[ end trace 12268ed9c6cdcae8 ]--- [ 2.792449] Kernel panic - not syncing: Attempted to kill init! exitcode= =3D0x0000000b --82I3+IH0IqGh5yIs Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG 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