On Thu, 2011-07-21 at 16:47 -0700, john stultz wrote: > On Thu, 2011-07-21 at 16:34 -0700, john stultz wrote: > > On Thu, 2011-07-21 at 15:18 -0700, Deepak Saxena wrote: > > > On 21 July 2011 15:08, john stultz <johns...@us.ibm.com> wrote: > > > > On Mon, 2011-07-18 at 22:57 -0400, Nicolas Pitre wrote: > > > >> Please let me know if you want to see something merged into the > > > >> linaro-3.0 tree before Thursday. > > > > > > > > So I'm working on merging this into the Android tree and something in > > > > your tree is causing Pandaboard to hang very early at boot: > > > > > > > > Starting kernel ... > > > > > > > > Uncompressing Linux... done, booting the kernel. > > > > > > > > ... And that's all. > > > > > > > > I rolled back to just your tree and got the same thing (the vanilla > > > > Android 3.0 branch still works fine). > [snip] > > Bisecting narrowed it down to: > > af496a67c101b2161a12c1bc70626f6a479501bb > > > > Arnd: Maybe something went badly with the merge collision resolution > > there? > > And frustratingly, since its a merge commit, I can't just revert that > one commit. > > Is anyone else testing Nico's tree (or even the ARM-SOC tree) with > PandaBoard?
Early Printk gives: [ 1.734802] OMAP DSS rev 4.0 [ 1.740417] omap_hwmod: dss_core: _wait_target_disable failed [ 1.746429] omap_device: omapdss_dss.-1: new worst case deactivate latency 01 [ 1.755035] omapdss DISPC error: can't get dss_clk [ 1.760101] omapdss_dispc: probe of omapdss_dispc failed with error -2 [ 1.767333] omapdss HDMI error: can't get hdmi_clk [ 1.772399] omapdss_hdmi: probe of omapdss_hdmi failed with error -2 [ 1.780273] ------------[ cut here ]------------ [ 1.785125] WARNING: at drivers/video/omap2/dss/dispc.c:553 dispc_runtime_ge) [ 1.793640] Modules linked in: [ 1.796905] ---[ end trace 6fcb132ac310d004 ]--- [ 1.801757] Unable to handle kernel NULL pointer dereference at virtual addr0 [ 1.810180] pgd = c0004000 [ 1.813049] [000000a0] *pgd=00000000 [ 1.816802] Internal error: Oops: 5 [#1] SMP [ 1.821289] Modules linked in: [ 1.824523] CPU: 1 Tainted: G W (3.0.0-rc7-00742-gc7e0c85 #61) [ 1.831756] PC is at dispc_set_channel_out+0x24/0x114 [ 1.837036] LR is at omap_dss_set_manager+0x34/0x6c [ 1.842132] pc : [<c031c690>] lr : [<c0324e84>] psr: 60000113 [ 1.842132] sp : ec833ec8 ip : 00000000 fp : 00000000 [ 1.854125] r10: ec9a0c00 r9 : 00000000 r8 : ec9c4ec0 [ 1.859588] r7 : 00000001 r6 : c0cde594 r5 : 00000008 r4 : 00000000 [ 1.866363] r3 : 000000a0 r2 : 00000000 r1 : 00000002 r0 : 00000080 [ 1.873168] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kerl [ 1.880767] Control: 10c5387f Table: 8000404a DAC: 00000015 [ 1.886749] Process swapper (pid: 1, stack limit = 0xec8322f0) [ 1.892822] Stack: (0xec833ec8 to 0xec834000) [ 1.897399] 3ec0: ebfb60a0 00000001 fffffff5 00000000 c0cd0 [ 1.905883] 3ee0: 00000001 c0324e84 00000000 c0324fdc c075fcb8 c0cde330 c0770 [ 1.914398] 3f00: 00000000 00000000 00000000 c031a390 c075fcb8 c0ce3764 c0758 [ 1.922882] 3f20: 00000000 c035c614 c075fcb8 c0774ab8 c075fcec 00000000 00004 [ 1.931365] 3f40: c0774ab8 ec833f50 c035c720 c035be44 ec87b858 ec9c4c90 00008 [ 1.939880] 3f60: c0773f88 ec9c4b40 00000000 c035b6f0 c068c894 c0774ab8 00008 [ 1.948364] 3f80: c0774ab8 00000000 c0026494 00000000 00000000 c035cdb0 c0030 [ 1.956848] 3fa0: 00000000 c0026494 00000000 c004c48c 00000000 c0180000 0000c [ 1.965332] 3fc0: 0000019a c0035578 c0035760 c0058874 00000013 00000000 00000 [ 1.973846] 3fe0: 00000000 c0008570 00000000 c00084e8 c0058874 c0058874 0000f [ 1.982330] [<c031c690>] (dispc_set_channel_out+0x24/0x114) from [<ebfb60a0>) [ 1.990936] Code: 1a00000e e59f60f0 e3a00080 e5962004 (e7927003) [ 1.997314] ---[ end trace 6fcb132ac310d005 ]--- [ 2.002166] Kernel panic - not syncing: Attempted to kill init! [ 2.008361] CPU0: stopping thanks -john _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
