From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [GIT PULL] ARM: OMAP4: PM fixes and AESS integration for 3.9 Date: Sun, 10 Feb 2013 09:08:51 -0800 Message-ID: <20130210170849.GM4801@atomide.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-04-ewr.mailhop.org ([204.13.248.74]:39354 "EHLO mho-02-ewr.mailhop.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755339Ab3BJRIy (ORCPT ); Sun, 10 Feb 2013 12:08:54 -0500 Content-Disposition: inline In-Reply-To: Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Paul Walmsley Cc: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org * Paul Walmsley [130208 10:16]: > Hi Tony, > > The following changes since commit 88b62b915b0b7e25870eb0604ed9a92ba4bfc9f7: > > Linux 3.8-rc6 (2013-02-01 12:08:14 +1100) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending.git tags/omap-devel-d-for-3.9 > > for you to fetch changes up to 0d30ee5a33ae65371f935b64715aa6ca9c9972a5: > > Merge branches 'sg_aess_reset_devel_3.9' and 'omap4_pm_fixes_a_3.9' into omap4_prcm_devel_a_3.9 (2013-02-08 09:45:12 -0700) > > ---------------------------------------------------------------- > > Some OMAP4 power management fixes and audio device integration > patches. > > Basic test logs are available at: > > http://www.pwsan.com/omap/testlogs/omap4_prcm_devel_a_3.9/20130208094531/ Looks like this branch merged into the current omap-for-v3.9/tmp-merge at commit 4dcccca0 causes the following on my omap4 blaze: [ 0.294006] ------------[ cut here ]------------ [ 0.298858] WARNING: at arch/arm/mach-omap2/omap_hwmod.c:2417 _init+0x108/0x134() [ 0.306610] omap_hwmod: aess: couldn't init clocks [ 0.311614] Modules linked in: [ 0.314880] [] (unwind_backtrace+0x0/0xf4) from [] (warn_slowpath_common+0x4c/0x64) [ 0.324615] [] (warn_slowpath_common+0x4c/0x64) from [] (warn_slowpath_fmt+0x30/0x40) [ 0.334533] [] (warn_slowpath_fmt+0x30/0x40) from [] (_init+0x108/0x134) [ 0.343292] [] (_init+0x108/0x134) from [] (omap_hwmod_for_each+0x50/0x64) [ 0.352233] [] (omap_hwmod_for_each+0x50/0x64) from [] (__omap_hwmod_setup_all+0x34/0x4c) [ 0.362518] [] (__omap_hwmod_setup_all+0x34/0x4c) from [] (do_one_initcall+0x2c/0x178) [ 0.372528] [] (do_one_initcall+0x2c/0x178) from [] (do_basic_setup+0x94/0xd0) [ 0.381805] [] (do_basic_setup+0x94/0xd0) from [] (kernel_init_freeable+0x7c/0x124) [ 0.391540] [] (kernel_init_freeable+0x7c/0x124) from [] (kernel_init+0xc/0x164) [ 0.401031] [] (kernel_init+0xc/0x164) from [] (ret_from_fork+0x14/0x24) [ 0.409912] ---[ end trace 1b75b31a2719ed1c ]--- [ 0.414916] Unable to handle kernel NULL pointer dereference at virtual address 00000040 [ 0.423309] pgd = c0004000 [ 0.426177] [00000040] *pgd=00000000 [ 0.429931] Internal error: Oops: 5 [#1] SMP ARM [ 0.434753] Modules linked in: [ 0.437988] CPU: 1 Tainted: G W (3.8.0-rc7-00331-g43ceffc #335) [ 0.445373] PC is at omap_hwmod_read+0x14/0x30 [ 0.450042] LR is at dispc_disable_outputs+0x2c/0x1e8 [ 0.455291] pc : [] lr : [] psr: 40000113 [ 0.455291] sp : ed839e88 ip : c065d9bc fp : 00000000 [ 0.467254] r10: c071f400 r9 : c072d21c r8 : c07b9e08 [ 0.472686] r7 : 00000003 r6 : c07b639c r5 : 00000003 r4 : c07a1770 [ 0.479461] r3 : 00000040 r2 : 0000000a r1 : 00000040 r0 : c07b639c [ 0.486267] Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel [ 0.493835] Control: 10c53c7d Table: 8000404a DAC: 00000017 [ 0.499816] Process swapper/0 (pid: 1, stack limit = 0xed838240) [ 0.506072] Stack: (0xed839e88 to 0xed83a000) [ 0.510620] 9e80: 00000003 c07a1770 00000003 c07b9a78 00000003 c07b52bc [ 0.519104] 9ea0: c071f400 c002af8c 00000000 00000003 c07b52bc c07b52bc c072ce88 ed838000 [ 0.527557] 9ec0: c071f400 c002d59c c07b5308 00000003 c07b5308 c072cf70 c072d21c c072d0f4 [ 0.536041] 9ee0: c07b52bc c0787540 00000000 c002b758 c0757508 c0773610 c0757508 00000002 [ 0.544525] 9f00: 0000009b c072d25c 00000000 c0008768 0000009b 00000001 00000001 c071f400 [ 0.552978] 9f20: 00000001 00000001 0000009b c06f64d0 60000113 c0773610 c0757508 00000002 [ 0.561462] 9f40: 0000009b c080eacc c07574e4 c071f400 c080eac0 c071f2a0 00000001 00000001 [ 0.569946] 9f60: c071f400 00000000 00000000 c07735f0 c07735f0 00000000 00000000 00000000 [ 0.578430] 9f80: 00000000 00000000 00000000 c071f358 aaaaaaaa 00000000 c0514740 c051474c [ 0.586883] 9fa0: 00000000 00000000 c0514740 c0014310 00000000 00000000 00000000 00000000 [ 0.595367] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 0.603851] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 aabaaaaa aaaaaaaa [ 0.612335] [] (omap_hwmod_read+0x14/0x30) from [] (dispc_disable_outputs+0x2c/0x1e8) [ 0.622222] [] (dispc_disable_outputs+0x2c/0x1e8) from [] (omap_dss_reset+0x88/0x198) [ 0.632141] [] (omap_dss_reset+0x88/0x198) from [] (_reset+0x20/0x11c) [ 0.640716] [] (_reset+0x20/0x11c) from [] (_setup+0xe8/0x164) [ 0.648559] [] (_setup+0xe8/0x164) from [] (omap_hwmod_for_each+0x50/0x64) [ 0.657470] [] (omap_hwmod_for_each+0x50/0x64) from [] (__omap_hwmod_setup_all+0x40/0x4c) [ 0.667755] [] (__omap_hwmod_setup_all+0x40/0x4c) from [] (do_one_initcall+0x2c/0x178) [ 0.677734] [] (do_one_initcall+0x2c/0x178) from [] (do_basic_setup+0x94/0xd0) [ 0.687011] [] (do_basic_setup+0x94/0xd0) from [] (kernel_init_freeable+0x7c/0x124) [ 0.696746] [] (kernel_init_freeable+0x7c/0x124) from [] (kernel_init+0xc/0x164) [ 0.706207] [] (kernel_init+0xc/0x164) from [] (ret_from_fork+0x14/0x24) [ 0.714935] Code: e3130c01 1a000003 e590305c e0833001 (e5930000) [ 0.721282] ---[ end trace 1b75b31a2719ed1d ]--- [ 0.726135] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 0.726135] [ 0.735687] CPU0: stopping [ 0.738586] [] (unwind_backtrace+0x0/0xf4) from [] (handle_IPI+0x134/0x160) [ 0.747589] [] (handle_IPI+0x134/0x160) from [] (gic_handle_irq+0x5c/0x6c) [ 0.756530] [] (gic_handle_irq+0x5c/0x6c) from [] (__irq_svc+0x44/0x5c) [ 0.765167] Exception stack(0xc0779f58 to 0xc0779fa0) [ 0.770446] 9f40: c00154bc c0783cd0 [ 0.778900] 9f60: 00000000 c07eb6fc c0778000 c080eb90 c0529034 c07851d4 00000000 411fc092 [ 0.787384] 9f80: c0780900 00000000 00000000 c0779fa0 c00154bc c00154c0 60000113 ffffffff [ 0.795867] [] (__irq_svc+0x44/0x5c) from [] (default_idle+0x24/0x44) [ 0.804351] [] (default_idle+0x24/0x44) from [] (cpu_idle+0x90/0x100) [ 0.812835] [] (cpu_idle+0x90/0x100) from [] (start_kernel+0x288/0x328) [ 0.821502] [] (start_kernel+0x288/0x328) from [<80008078>] (0x80008078) From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Sun, 10 Feb 2013 09:08:51 -0800 Subject: [GIT PULL] ARM: OMAP4: PM fixes and AESS integration for 3.9 In-Reply-To: References: Message-ID: <20130210170849.GM4801@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Paul Walmsley [130208 10:16]: > Hi Tony, > > The following changes since commit 88b62b915b0b7e25870eb0604ed9a92ba4bfc9f7: > > Linux 3.8-rc6 (2013-02-01 12:08:14 +1100) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending.git tags/omap-devel-d-for-3.9 > > for you to fetch changes up to 0d30ee5a33ae65371f935b64715aa6ca9c9972a5: > > Merge branches 'sg_aess_reset_devel_3.9' and 'omap4_pm_fixes_a_3.9' into omap4_prcm_devel_a_3.9 (2013-02-08 09:45:12 -0700) > > ---------------------------------------------------------------- > > Some OMAP4 power management fixes and audio device integration > patches. > > Basic test logs are available at: > > http://www.pwsan.com/omap/testlogs/omap4_prcm_devel_a_3.9/20130208094531/ Looks like this branch merged into the current omap-for-v3.9/tmp-merge at commit 4dcccca0 causes the following on my omap4 blaze: [ 0.294006] ------------[ cut here ]------------ [ 0.298858] WARNING: at arch/arm/mach-omap2/omap_hwmod.c:2417 _init+0x108/0x134() [ 0.306610] omap_hwmod: aess: couldn't init clocks [ 0.311614] Modules linked in: [ 0.314880] [] (unwind_backtrace+0x0/0xf4) from [] (warn_slowpath_common+0x4c/0x64) [ 0.324615] [] (warn_slowpath_common+0x4c/0x64) from [] (warn_slowpath_fmt+0x30/0x40) [ 0.334533] [] (warn_slowpath_fmt+0x30/0x40) from [] (_init+0x108/0x134) [ 0.343292] [] (_init+0x108/0x134) from [] (omap_hwmod_for_each+0x50/0x64) [ 0.352233] [] (omap_hwmod_for_each+0x50/0x64) from [] (__omap_hwmod_setup_all+0x34/0x4c) [ 0.362518] [] (__omap_hwmod_setup_all+0x34/0x4c) from [] (do_one_initcall+0x2c/0x178) [ 0.372528] [] (do_one_initcall+0x2c/0x178) from [] (do_basic_setup+0x94/0xd0) [ 0.381805] [] (do_basic_setup+0x94/0xd0) from [] (kernel_init_freeable+0x7c/0x124) [ 0.391540] [] (kernel_init_freeable+0x7c/0x124) from [] (kernel_init+0xc/0x164) [ 0.401031] [] (kernel_init+0xc/0x164) from [] (ret_from_fork+0x14/0x24) [ 0.409912] ---[ end trace 1b75b31a2719ed1c ]--- [ 0.414916] Unable to handle kernel NULL pointer dereference at virtual address 00000040 [ 0.423309] pgd = c0004000 [ 0.426177] [00000040] *pgd=00000000 [ 0.429931] Internal error: Oops: 5 [#1] SMP ARM [ 0.434753] Modules linked in: [ 0.437988] CPU: 1 Tainted: G W (3.8.0-rc7-00331-g43ceffc #335) [ 0.445373] PC is at omap_hwmod_read+0x14/0x30 [ 0.450042] LR is at dispc_disable_outputs+0x2c/0x1e8 [ 0.455291] pc : [] lr : [] psr: 40000113 [ 0.455291] sp : ed839e88 ip : c065d9bc fp : 00000000 [ 0.467254] r10: c071f400 r9 : c072d21c r8 : c07b9e08 [ 0.472686] r7 : 00000003 r6 : c07b639c r5 : 00000003 r4 : c07a1770 [ 0.479461] r3 : 00000040 r2 : 0000000a r1 : 00000040 r0 : c07b639c [ 0.486267] Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel [ 0.493835] Control: 10c53c7d Table: 8000404a DAC: 00000017 [ 0.499816] Process swapper/0 (pid: 1, stack limit = 0xed838240) [ 0.506072] Stack: (0xed839e88 to 0xed83a000) [ 0.510620] 9e80: 00000003 c07a1770 00000003 c07b9a78 00000003 c07b52bc [ 0.519104] 9ea0: c071f400 c002af8c 00000000 00000003 c07b52bc c07b52bc c072ce88 ed838000 [ 0.527557] 9ec0: c071f400 c002d59c c07b5308 00000003 c07b5308 c072cf70 c072d21c c072d0f4 [ 0.536041] 9ee0: c07b52bc c0787540 00000000 c002b758 c0757508 c0773610 c0757508 00000002 [ 0.544525] 9f00: 0000009b c072d25c 00000000 c0008768 0000009b 00000001 00000001 c071f400 [ 0.552978] 9f20: 00000001 00000001 0000009b c06f64d0 60000113 c0773610 c0757508 00000002 [ 0.561462] 9f40: 0000009b c080eacc c07574e4 c071f400 c080eac0 c071f2a0 00000001 00000001 [ 0.569946] 9f60: c071f400 00000000 00000000 c07735f0 c07735f0 00000000 00000000 00000000 [ 0.578430] 9f80: 00000000 00000000 00000000 c071f358 aaaaaaaa 00000000 c0514740 c051474c [ 0.586883] 9fa0: 00000000 00000000 c0514740 c0014310 00000000 00000000 00000000 00000000 [ 0.595367] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 0.603851] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 aabaaaaa aaaaaaaa [ 0.612335] [] (omap_hwmod_read+0x14/0x30) from [] (dispc_disable_outputs+0x2c/0x1e8) [ 0.622222] [] (dispc_disable_outputs+0x2c/0x1e8) from [] (omap_dss_reset+0x88/0x198) [ 0.632141] [] (omap_dss_reset+0x88/0x198) from [] (_reset+0x20/0x11c) [ 0.640716] [] (_reset+0x20/0x11c) from [] (_setup+0xe8/0x164) [ 0.648559] [] (_setup+0xe8/0x164) from [] (omap_hwmod_for_each+0x50/0x64) [ 0.657470] [] (omap_hwmod_for_each+0x50/0x64) from [] (__omap_hwmod_setup_all+0x40/0x4c) [ 0.667755] [] (__omap_hwmod_setup_all+0x40/0x4c) from [] (do_one_initcall+0x2c/0x178) [ 0.677734] [] (do_one_initcall+0x2c/0x178) from [] (do_basic_setup+0x94/0xd0) [ 0.687011] [] (do_basic_setup+0x94/0xd0) from [] (kernel_init_freeable+0x7c/0x124) [ 0.696746] [] (kernel_init_freeable+0x7c/0x124) from [] (kernel_init+0xc/0x164) [ 0.706207] [] (kernel_init+0xc/0x164) from [] (ret_from_fork+0x14/0x24) [ 0.714935] Code: e3130c01 1a000003 e590305c e0833001 (e5930000) [ 0.721282] ---[ end trace 1b75b31a2719ed1d ]--- [ 0.726135] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 0.726135] [ 0.735687] CPU0: stopping [ 0.738586] [] (unwind_backtrace+0x0/0xf4) from [] (handle_IPI+0x134/0x160) [ 0.747589] [] (handle_IPI+0x134/0x160) from [] (gic_handle_irq+0x5c/0x6c) [ 0.756530] [] (gic_handle_irq+0x5c/0x6c) from [] (__irq_svc+0x44/0x5c) [ 0.765167] Exception stack(0xc0779f58 to 0xc0779fa0) [ 0.770446] 9f40: c00154bc c0783cd0 [ 0.778900] 9f60: 00000000 c07eb6fc c0778000 c080eb90 c0529034 c07851d4 00000000 411fc092 [ 0.787384] 9f80: c0780900 00000000 00000000 c0779fa0 c00154bc c00154c0 60000113 ffffffff [ 0.795867] [] (__irq_svc+0x44/0x5c) from [] (default_idle+0x24/0x44) [ 0.804351] [] (default_idle+0x24/0x44) from [] (cpu_idle+0x90/0x100) [ 0.812835] [] (cpu_idle+0x90/0x100) from [] (start_kernel+0x288/0x328) [ 0.821502] [] (start_kernel+0x288/0x328) from [<80008078>] (0x80008078)