AM437x-epos (next-20140409-omap2plus_defconfig) - boot time warning: qspi/otg..
Hi, http://slexy.org/raw/s2pkLsiFBX I noticed the following sets of warnings with omap2plus_defconfig on next-20140409. As per older logs, next-20140401 had it and v3.14 tag also had it (I have'nt retained older logs). [0.226189] [ cut here ] [0.226258] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.226277] omap_hwmod: qspi: doesn't have mpu register target base [0.226290] Modules linked in: [0.226317] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.0-next-20140409-6-g0fbfc2e #1 [0.226389] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.226441] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.226478] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.226504] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.226535] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.226569] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.226598] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.226624] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.226659] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.226687] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.226721] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.226930] ---[ end trace 6ef0f5570cfcc358 ]--- [0.264599] omap_hwmod: tptc0 using broken dt data from edma [0.265247] omap_hwmod: tptc1 using broken dt data from edma [0.265871] omap_hwmod: tptc2 using broken dt data from edma [0.274961] [ cut here ] [0.275029] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.275048] omap_hwmod: usb_otg_ss0: doesn't have mpu register target base [0.275058] Modules linked in: [0.275087] CPU: 0 PID: 1 Comm: swapper/0 Tainted: GW 3.14.0-next-20140409-6-g0fbfc2e #1 [0.275158] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.275209] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.275248] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.275274] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.275307] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.275344] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.275376] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.275405] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.275440] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.275468] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.275501] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.275517] ---[ end trace 6ef0f5570cfcc359 ]--- [0.276726] [ cut here ] [0.276777] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.276791] omap_hwmod: usb_otg_ss1: doesn't have mpu register target base [0.276802] Modules linked in: [0.276826] CPU: 0 PID: 1 Comm: swapper/0 Tainted: GW 3.14.0-next-20140409-6-g0fbfc2e #1 [0.276891] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.276938] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.276974] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.276999] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.277030] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.277064] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.277095] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.277121] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.277158] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.277186] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.277219] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.277234] ---[ end trace 6ef0f5570cfcc35a ]--- -- Regards, Nishanth Menon -- To unsubscribe from this list: send the line unsubscribe linux-omap in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: AM437x-epos (next-20140409-omap2plus_defconfig) - boot time warning: qspi/otg..
+George Hi Nishant, I remember George had sent patches to add USB DT nodes for am43xx. Looks like they didn't get through. Adding the USB nodes should get rid of the warning. George, Can you please resend a minimal set to fix this warning for -rc? Thanks. cheers, -roger On 04/09/2014 03:41 PM, Nishanth Menon wrote: Hi, http://slexy.org/raw/s2pkLsiFBX I noticed the following sets of warnings with omap2plus_defconfig on next-20140409. As per older logs, next-20140401 had it and v3.14 tag also had it (I have'nt retained older logs). [0.226189] [ cut here ] [0.226258] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.226277] omap_hwmod: qspi: doesn't have mpu register target base [0.226290] Modules linked in: [0.226317] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.0-next-20140409-6-g0fbfc2e #1 [0.226389] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.226441] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.226478] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.226504] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.226535] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.226569] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.226598] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.226624] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.226659] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.226687] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.226721] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.226930] ---[ end trace 6ef0f5570cfcc358 ]--- [0.264599] omap_hwmod: tptc0 using broken dt data from edma [0.265247] omap_hwmod: tptc1 using broken dt data from edma [0.265871] omap_hwmod: tptc2 using broken dt data from edma [0.274961] [ cut here ] [0.275029] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.275048] omap_hwmod: usb_otg_ss0: doesn't have mpu register target base [0.275058] Modules linked in: [0.275087] CPU: 0 PID: 1 Comm: swapper/0 Tainted: GW 3.14.0-next-20140409-6-g0fbfc2e #1 [0.275158] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.275209] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.275248] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.275274] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.275307] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.275344] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.275376] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.275405] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.275440] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.275468] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.275501] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.275517] ---[ end trace 6ef0f5570cfcc359 ]--- [0.276726] [ cut here ] [0.276777] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.276791] omap_hwmod: usb_otg_ss1: doesn't have mpu register target base [0.276802] Modules linked in: [0.276826] CPU: 0 PID: 1 Comm: swapper/0 Tainted: GW 3.14.0-next-20140409-6-g0fbfc2e #1 [0.276891] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.276938] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.276974] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.276999] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.277030] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.277064] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.277095] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.277121] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.277158] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.277186] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.277219] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [
Re: AM437x-epos (next-20140409-omap2plus_defconfig) - boot time warning: qspi/otg..
Hi Nishanth, The dts date were posted but due to some functional changes going in spi core, the dts data were not picked(predictiong some changes in dt parameters). I will send a minimal qspi node during rc cycle to get rid of this warning. On Wednesday 09 April 2014 06:20 PM, Roger Quadros wrote: +George Hi Nishant, I remember George had sent patches to add USB DT nodes for am43xx. Looks like they didn't get through. Adding the USB nodes should get rid of the warning. George, Can you please resend a minimal set to fix this warning for -rc? Thanks. cheers, -roger On 04/09/2014 03:41 PM, Nishanth Menon wrote: Hi, http://slexy.org/raw/s2pkLsiFBX I noticed the following sets of warnings with omap2plus_defconfig on next-20140409. As per older logs, next-20140401 had it and v3.14 tag also had it (I have'nt retained older logs). [0.226189] [ cut here ] [0.226258] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.226277] omap_hwmod: qspi: doesn't have mpu register target base [0.226290] Modules linked in: [0.226317] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.0-next-20140409-6-g0fbfc2e #1 [0.226389] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.226441] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.226478] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.226504] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.226535] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.226569] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.226598] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.226624] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.226659] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.226687] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.226721] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.226930] ---[ end trace 6ef0f5570cfcc358 ]--- [0.264599] omap_hwmod: tptc0 using broken dt data from edma [0.265247] omap_hwmod: tptc1 using broken dt data from edma [0.265871] omap_hwmod: tptc2 using broken dt data from edma [0.274961] [ cut here ] [0.275029] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.275048] omap_hwmod: usb_otg_ss0: doesn't have mpu register target base [0.275058] Modules linked in: [0.275087] CPU: 0 PID: 1 Comm: swapper/0 Tainted: GW 3.14.0-next-20140409-6-g0fbfc2e #1 [0.275158] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.275209] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.275248] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.275274] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.275307] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.275344] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.275376] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.275405] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.275440] [c0008ab8] (do_one_initcall) from [c0794bf4] (kernel_init_freeable+0xfc/0x1cc) [0.275468] [c0794bf4] (kernel_init_freeable) from [c05378fc] (kernel_init+0x8/0xe4) [0.275501] [c05378fc] (kernel_init) from [c000e6e8] (ret_from_fork+0x14/0x2c) [0.275517] ---[ end trace 6ef0f5570cfcc359 ]--- [0.276726] [ cut here ] [0.276777] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0() [0.276791] omap_hwmod: usb_otg_ss1: doesn't have mpu register target base [0.276802] Modules linked in: [0.276826] CPU: 0 PID: 1 Comm: swapper/0 Tainted: GW 3.14.0-next-20140409-6-g0fbfc2e #1 [0.276891] [c0014cd0] (unwind_backtrace) from [c001195c] (show_stack+0x10/0x14) [0.276938] [c001195c] (show_stack) from [c053cf68] (dump_stack+0x78/0x94) [0.276974] [c053cf68] (dump_stack) from [c003fc20] (warn_slowpath_common+0x6c/0x8c) [0.276999] [c003fc20] (warn_slowpath_common) from [c003fcd4] (warn_slowpath_fmt+0x30/0x40) [0.277030] [c003fcd4] (warn_slowpath_fmt) from [c07a0b70] (_init+0x1c0/0x3e0) [0.277064] [c07a0b70] (_init) from [c0028068] (omap_hwmod_for_each+0x34/0x5c) [0.277095] [c0028068] (omap_hwmod_for_each) from [c07a12e8] (__omap_hwmod_setup_all+0x24/0x40) [0.277121] [c07a12e8] (__omap_hwmod_setup_all) from [c0008ab8] (do_one_initcall+0x34/0x15c) [0.277158]
