Apologies for the "no subject" email. The rest is fine, just the guy typing it up had an itchy trigger finger!
Cheers, Bruce On Tue, Jun 18, 2013 at 11:20 AM, Bruce Ashfield <bruce.ashfi...@windriver.com> wrote: > Richard/Saul, > > Here's the integration of a change from Khem to fix the gcc 4.8 ARM > boot issues. > > I'm still seeing some quasi random issues, but this definitely fixes > the issue at hand, gets us up and running and is much better than > what we had before. > > The patch pretty much says everything else: > > linux-yocto/3.8: fix gcc 4.8 ARM boot issues > > Updating the linux-yocto-3.8 SRCREVs to fix a boot issue with ARM boards > when gcc 4.8 is used. > > Without the following mainline backports: > > f200475 ARM: 7670/1: fix the memset fix > 8215b0e ARM: 7668/1: fix memset-related crashes caused by recent GCC > (4.7.2) optimizations > > The following trap will be seen on boot: > > [<c00fc3b8>] (kmem_cache_alloc_trace+0x54/0x210) from [<c039f074>] > (con_insert_unipair+0xcc/0x11c) > [<c039f074>] (con_insert_unipair+0xcc/0x11c) from [<c039fec8>] > (con_set_default_unimap+0xfc/0x198) > [<c039fec8>] (con_set_default_unimap+0xfc/0x198) from [<c07ee258>] > (console_map_init+0x44/0x58) > [<c07ee258>] (console_map_init+0x44/0x58) from [<c07ee738>] > (vty_init+0x16c/0x1b0) > [<c07ee738>] (vty_init+0x16c/0x1b0) from [<c07edb68>] > (tty_init+0x108/0x148) > [<c07edb68>] (tty_init+0x108/0x148) from [<c07eead0>] > (chr_dev_init+0xb4/0xd8) > [<c07eead0>] (chr_dev_init+0xb4/0xd8) from [<c0008a18>] > (do_one_initcall+0x11c/0x18c) > [<c0008a18>] (do_one_initcall+0x11c/0x18c) from [<c07d89d0>] > (kernel_init_freeable+0x16c/0x254) > [<c07d89d0>] (kernel_init_freeable+0x16c/0x254) from [<c05a3810>] > (kernel_init+0x18/0x160) > [<c05a3810>] (kernel_init+0x18/0x160) from [<c000e530>] > (ret_from_fork+0x14/0x20) > Code: e593a000 e35a0000 0a000020 e5943014 (e79a1003) > ---[ end trace e6c62de166779f86 ]--- > Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b > > Moderate stress and board testing shows the fix to hold, and it is good for > broader testing. > > [YOCTO #4549] > > Signed-off-by: Khem Raj <raj.k...@gmail.com> > Signed-off-by: Bruce Ashfield <bruce.ashfi...@windriver.com> > > Cheers, > > Bruce > > The following changes since commit 1dd643b142c69ac9035e29bff11d02201638dc65: > > licences: Add SGI license (2013-06-17 16:45:37 +0100) > > are available in the git repository at: > > git://git.pokylinux.org/poky-contrib zedd/kernel > http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel > > Bruce Ashfield (1): > linux-yocto/3.8: fix gcc 4.8 ARM boot issues > > meta/recipes-kernel/linux/linux-yocto-rt_3.8.bb | 6 +++--- > meta/recipes-kernel/linux/linux-yocto-tiny_3.8.bb | 4 ++-- > meta/recipes-kernel/linux/linux-yocto_3.8.bb | 14 +++++++------- > 3 files changed, 12 insertions(+), 12 deletions(-) > > -- > 1.7.10.4 > > _______________________________________________ > Openembedded-core mailing list > Openembedded-core@lists.openembedded.org > http://lists.openembedded.org/mailman/listinfo/openembedded-core -- "Thou shalt not follow the NULL pointer, for chaos and madness await thee at its end" _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
