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[209.132.180.67]) by mx.google.com with ESMTP id u70si9752683pfk.350.2017.10.19.12.26.00; Thu, 19 Oct 2017 12:26:14 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754220AbdJSSao (ORCPT + 99 others); Thu, 19 Oct 2017 14:30:44 -0400 Received: from muru.com ([72.249.23.125]:44940 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752519AbdJSSal (ORCPT ); Thu, 19 Oct 2017 14:30:41 -0400 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id F33F3809C; Thu, 19 Oct 2017 18:31:56 +0000 (UTC) Date: Thu, 19 Oct 2017 11:30:34 -0700 From: Tony Lindgren To: Joonsoo Kim Cc: Pavel Machek , pali.rohar@gmail.com, sre@kernel.org, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, khilman@kernel.org, aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com, serge@hallyn.com, abcloriens@gmail.com, "Aneesh Kumar K.V" , Vlastimil Babka , Andrew Morton , Stephen Rothwell , Russell King Subject: Re: n900 in next-20170901 Message-ID: <20171019183033.GH4394@atomide.com> References: <20170906133057.GH5024@atomide.com> <20170907073038.GA2111@js1304-P5Q-DELUXE> <20170907161650.GP5024@atomide.com> <20170913075516.GA25036@js1304-P5Q-DELUXE> <20170913163126.GS5024@atomide.com> <20170915065608.GA8567@js1304-P5Q-DELUXE> <20170921172811.GB4394@atomide.com> <20170925080806.GA9837@js1304-P5Q-DELUXE> <20170925145437.GG4394@atomide.com> <20171018082927.GB27595@js1304-P5Q-DELUXE> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20171018082927.GB27595@js1304-P5Q-DELUXE> User-Agent: Mutt/1.9.0 (2017-09-02) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Joonsoo Kim [171018 01:27]: > On Mon, Sep 25, 2017 at 07:54:37AM -0700, Tony Lindgren wrote: > > * Joonsoo Kim [170925 01:06]: > > > On Thu, Sep 21, 2017 at 10:28:11AM -0700, Tony Lindgren wrote: > > > > * Joonsoo Kim [170914 23:55]: > > > > > On Wed, Sep 13, 2017 at 09:31:27AM -0700, Tony Lindgren wrote: > > > > > > Yes I disabled CONFIG_HIGHMEM and n900 boots. To disable it, > > > > > > you need to remove it from arch/arm/mach-omap2/Kconfig that > > > > > > selects it if ARCH_OMAP2PLUS_TYPICAL is selected. > > > > > > > > > > Okay. Problem would be related to address traslation. I'd like to > > > > > check address traslation more. Could you apply following patch and > > > > > test it? And, please send me the dmesg log and your kernel config. > > > > > Please test this with CONFIG_DEBUG_VIRTUAL = n and CONFIG_CMA_DEBUG=y and > > > > > CONFIG_HIGHMEM=y and with kernel bootparam 'ignore_loglevel'. > > > > > > > > > > It would be really appreciate if you send me two logs for before/after > > > > > commit 9caf25f996e8. > > > > > > > > Sorry for the delays, I finally got around testing this for you. > > > > > > No problem! I really appreciate your help! > > > > > > > Compile with your patch failed for modules with __virt_to_phys_debug > > > > being undefined so I added EXPORT_SYMBOL there. I also enabled DEBUG_LL > > > > and EARLYPRINTK to get output. > > > > > > > > Below is dmesg output for 9caf25f996e8 + your patch. I'll send you > > > > the full logs separately. > > > > > > Hmm...there is only one caller for the CMA memory, that is, atomic_pool_init(). > > > Could you test one more time with 9caf25f996e8 + following patch? I'd like to > > > know the actual user for the CMA memory. > > > > Hmm not getting any stack with that patch after manually applying > > it because of tabs to spaces mangling. > > Sorry for long delay. > > Seems like your system doesn't use any CMA memory by CMA API. > > Could you test one more thing? > This one is to disable CMA memory allocation from the page allocator. > With this, we can be sure that CMA memory isn't used at all. > > If there is no difference with this patch, that is, the system down, > I think that some initialization step is broken. In this case, please > test following patch. > > I make a branch in github that all these patch is applied. > Feel free to use it. > > https://github.com/JoonsooKim/linux/tree/cma-debug4-next-20180901 Still not booting, dmesg output of your test branch below. Regards, Tony 8< ------------------------- [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.13.0-rc7-next-20170901-00010-gf93e559a038d (tmlind@sampyla) (gcc version 6.3.1 20170109 (crosstool-NG crosstool-ng-1.23.0)) #475 SMP Thu Oct 19 11:09:34 PDT 2017 [ 0.000000] CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache [ 0.000000] OF: fdt: Machine model: Nokia N900 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] cma: Reserved 16 MiB at 0x8e800000 [ 0.000000] CMA_ADDR: __phys_to_virt_debug: 0x8e800000 to 0xce800000 [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.13.0-rc7-next-20170901-00010-gf93e559a038d #475 [ 0.000000] Hardware name: Nokia RX-51 board [ 0.000000] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 0.000000] [] (show_stack) from [] (dump_stack+0xac/0xe0) [ 0.000000] [] (dump_stack) from [] (dma_contiguous_remap+0x64/0x168) [ 0.000000] [] (dma_contiguous_remap) from [] (paging_init+0x324/0x700) [ 0.000000] [] (paging_init) from [] (setup_arch+0x5b4/0xc94) [ 0.000000] [] (setup_arch) from [] (start_kernel+0x54/0x3fc) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] CMA_ADDR: __phys_to_virt_debug: 0x8e800000 to 0xce800000 [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.13.0-rc7-next-20170901-00010-gf93e559a038d #475 [ 0.000000] Hardware name: Nokia RX-51 board [ 0.000000] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 0.000000] [] (show_stack) from [] (dump_stack+0xac/0xe0) [ 0.000000] [] (dump_stack) from [] (dma_contiguous_remap+0xa4/0x168) [ 0.000000] [] (dma_contiguous_remap) from [] (paging_init+0x324/0x700) [ 0.000000] [] (paging_init) from [] (setup_arch+0x5b4/0xc94) [ 0.000000] [] (setup_arch) from [] (start_kernel+0x54/0x3fc) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] CMA_ADDR: __phys_to_virt_debug: 0x8e800000 to 0xce800000 [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.13.0-rc7-next-20170901-00010-gf93e559a038d #475 [ 0.000000] Hardware name: Nokia RX-51 board [ 0.000000] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 0.000000] [] (show_stack) from [] (dump_stack+0xac/0xe0) [ 0.000000] [] (dump_stack) from [] (dma_contiguous_remap+0x120/0x168) [ 0.000000] [] (dma_contiguous_remap) from [] (paging_init+0x324/0x700) [ 0.000000] [] (paging_init) from [] (setup_arch+0x5b4/0xc94) [ 0.000000] [] (setup_arch) from [] (start_kernel+0x54/0x3fc) [ 0.000000] [] (start_kernel) from [<8000807c>] (0x8000807c) [ 0.000000] On node 0 totalpages: 65024 [ 0.000000] free_area_init_node: node 0, pgdat c0dc5040, node_mem_map cfa8b000 [ 0.000000] Normal zone: 572 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 65024 pages, LIFO batch:15 [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] OMAP3430/3530 ES3.1 (l2cache iva sgx neon isp) [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 18 pages/cpu @cfd9c000 s41644 r8192 d23892 u73728 [ 0.000000] pcpu-alloc: s41644 r8192 d23892 u73728 alloc=18*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64452 [ 0.000000] Kernel command line: root=/dev/nfs ip=dhcp console=ttyO2,115200 memmap=2M$0x88000000 ramoops.mem_address=0x88000000 ramoops.mem_size=0x200000 ramoops.record_size=0x40000 debug earlyprintk init=/root/init [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Memory: 220052K/260096K available (8192K kernel code, 816K rwdata, 2420K rodata, 1024K init, 7557K bss, 23660K reserved, 16384K cma-reserved, 0K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xd0000000 - 0xff800000 ( 760 MB) [ 0.000000] lowmem : 0xc0000000 - 0xcfe00000 ( 254 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0900000 (9184 kB) [ 0.000000] .init : 0xc0c00000 - 0xc0d00000 (1024 kB) [ 0.000000] .data : 0xc0d00000 - 0xc0dcc280 ( 817 kB) [ 0.000000] .bss : 0xc0dce000 - 0xc152f644 (7558 kB) [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU event tracing is enabled. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts [ 0.000000] Clocking rate (Crystal/Core/MPU): 19.2/332/500 MHz [ 0.000000] OMAP clockevent source: timer1 at 32768 Hz [ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000030] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns [ 0.000061] OMAP clocksource: 32k_counter at 32768 Hz [ 0.002716] Console: colour dummy device 80x30 [ 0.002807] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2' [ 0.002838] This ensures that you still see kernel messages. Please [ 0.002868] update your kernel commandline. [ 0.002899] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.002929] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.002960] ... MAX_LOCK_DEPTH: 48 [ 0.002990] ... MAX_LOCKDEP_KEYS: 8191 [ 0.003021] ... CLASSHASH_SIZE: 4096 [ 0.003051] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.003082] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.003112] ... CHAINHASH_SIZE: 32768 [ 0.003143] memory used by lock dependency info: 4655 kB [ 0.003173] per task-struct memory footprint: 1536 bytes [ 0.003234] Calibrating delay loop... 493.97 BogoMIPS (lpj=2469888) [ 0.104431] pid_max: default: 32768 minimum: 301 [ 0.105895] Security Framework initialized [ 0.106658] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.106781] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.116973] CPU: Testing write buffer coherency: ok [ 0.121459] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.128570] Setting up static identity map for 0x80100000 - 0x80100078 [ 0.130950] Hierarchical SRCU implementation. [ 0.140258] smp: Bringing up secondary CPUs ... [ 0.140380] smp: Brought up 1 node, 1 CPU [ 0.140502] SMP: Total of 1 processors activated (493.97 BogoMIPS). [ 0.140594] CPU: All CPU(s) started in SVC mode. [ 0.152923] devtmpfs: initialized [ 0.661376] Built 1 zonelists, mobility grouping on. Total pages: 59109 [ 0.665405] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1 [ 0.669372] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.669586] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.671386] pinctrl core: initialized pinctrl subsystem [ 0.690399] NET: Registered protocol family 16 [ 0.691802] __alloc_from_contiguous [ 0.691925] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.13.0-rc7-next-20170901-00010-gf93e559a038d #475 [ 0.692016] Hardware name: Nokia RX-51 board [ 0.692138] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 0.692260] [] (show_stack) from [] (dump_stack+0xac/0xe0) [ 0.692382] [] (dump_stack) from [] (__alloc_from_contiguous+0x30/0xf8) [ 0.692504] [] (__alloc_from_contiguous) from [] (atomic_pool_init+0x7c/0x178) [ 0.692626] [] (atomic_pool_init) from [] (do_one_initcall+0x3c/0x170) [ 0.692718] [] (do_one_initcall) from [] (kernel_init_freeable+0x1fc/0x2c4) [ 0.692840] [] (kernel_init_freeable) from [] (kernel_init+0x8/0x110) [ 0.692962] [] (kernel_init) from [] (ret_from_fork+0x14/0x3c) [ 0.726104] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 1.273651] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp [ 1.289337] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp [ 1.796203] cpuidle: using governor menu [ 1.798645] SRAM_ADDR: omap_map_sram: P: 0x40208000 - 0x4020f000 [ 1.798736] SRAM_ADDR: omap_map_sram: V: 0xd0050000 - 0xd0057000 [ 1.798889] SRAM_ADDR: omap_sram_push_address: 0xd0056f00 - 0xd0056ffc [ 1.798980] SRAM_ADDR: omap_sram_push_address: 0xd0056e98 - 0xd0056f00 [ 1.799163] Reprogramming SDRC clock to 332000000 Hz [ 1.865997] gpio gpiochip0: (gpio): added GPIO chardev (254:0) [ 1.868011] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio) [ 1.868835] OMAP GPIO hardware version 2.5 [ 1.880462] gpio gpiochip1: (gpio): added GPIO chardev (254:1) [ 1.882446] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio) [ 1.894042] gpio gpiochip2: (gpio): added GPIO chardev (254:2) [ 1.895568] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio) [ 1.907318] gpio gpiochip3: (gpio): added GPIO chardev (254:3) [ 1.908843] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio) [ 1.920501] gpio gpiochip4: (gpio): added GPIO chardev (254:4) [ 1.922424] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio) [ 1.933990] gpio gpiochip5: (gpio): added GPIO chardev (254:5) [ 1.935485] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio) [ 2.065551] omap-gpmc 6e000000.gpmc: could not find pctldev for node /ocp@68000000/l4@48000000/scm@2000/pinmux@30/pinmux_gpmc_pins, deferring probe [ 2.119781] hw-breakpoint: debug architecture 0x4 unsupported. [ 2.123596] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 2.123748] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 2.131469] Reserving DMA channels 0 and 1 for HS ROM code [ 2.131591] OMAP DMA hardware revision 4.0 [ 2.426635] omap-dma-engine 48056000.dma-controller: OMAP DMA engine driver [ 2.460449] omap-iommu 480bd400.mmu: 480bd400.mmu registered [ 2.465270] iommu: Adding device 480bc000.isp to group 0 [ 2.477874] SCSI subsystem initialized [ 2.481719] libata version 3.00 loaded. [ 2.485290] omap_i2c 48070000.i2c: could not find pctldev for node /ocp@68000000/l4@48000000/scm@2000/pinmux@30/pinmux_i2c1_pins, deferring probe [ 2.485931] omap_i2c 48072000.i2c: could not find pctldev for node /ocp@68000000/l4@48000000/scm@2000/pinmux@30/pinmux_i2c2_pins, deferring probe [ 2.486511] omap_i2c 48060000.i2c: could not find pctldev for node /ocp@68000000/l4@48000000/scm@2000/pinmux@30/pinmux_i2c3_pins, deferring probe [ 2.488647] pps_core: LinuxPPS API ver. 1 registered [ 2.488739] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.489166] PTP clock support registered [ 2.505584] clocksource: Switched to clocksource 32k_counter [ 3.327270] VFS: Disk quotas dquot_6.6.0 [ 3.328155] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 3.490722] NET: Registered protocol family 2 [ 3.497497] TCP established hash table entries: 2048 (order: 1, 8192 bytes) [ 3.497741] TCP bind hash table entries: 2048 (order: 4, 81920 bytes) [ 3.498992] TCP: Hash tables configured (established 2048 bind 2048) [ 3.500183] UDP hash table entries: 256 (order: 2, 24576 bytes) [ 3.500701] UDP-Lite hash table entries: 256 (order: 2, 24576 bytes) [ 3.503479] NET: Registered protocol family 1 [ 3.511474] RPC: Registered named UNIX socket transport module. [ 3.511627] RPC: Registered udp transport module. [ 3.511749] RPC: Registered tcp transport module. [ 3.511871] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.538238] hw perfevents: no interrupt-affinity property for /pmu@54000000, guessing. [ 3.540618] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 3.572448] audit: initializing netlink subsys (disabled) [ 3.587646] audit: type=2000 audit(3.571:1): state=initialized audit_enabled=0 res=1 [ 3.590087] workingset: timestamp_bits=14 max_order=16 bucket_order=2 [ 3.602478] NFS: Registering the id_resolver key type [ 3.603515] Key type id_resolver registered [ 3.603668] Key type id_legacy registered [ 3.604309] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 3.637115] io scheduler noop registered [ 3.637237] io scheduler deadline registered [ 3.637512] io scheduler cfq registered (default) [ 3.637634] io scheduler mq-deadline registered [ 3.637756] io scheduler kyber registered [ 3.658416] pinctrl-single 48002030.pinmux: 284 pins at pa fa002030 size 568 [ 3.663146] pinctrl-single 48002a00.pinmux: 46 pins at pa fa002a00 size 92 [ 3.668548] pinctrl-single 480025d8.pinmux: 18 pins at pa fa0025d8 size 36 [ 3.711212] Serial: 8250/16550 driver, 6 ports, IRQ sharing enabled [ 3.759765] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 89, base_baud = 3000000) is a 8250 [ 3.774414] 49020000.serial: ttyS2 at MMIO 0x49020000 (irq = 90, base_baud = 3000000) is a 8250 [ 5.113739] console [ttyS2] enabled [ 5.301635] brd: module loaded [ 5.439788] loop: module loaded [ 5.459564] mtdoops: mtd device (mtddev=name/number) must be supplied [ 5.530944] mdio_bus fixed-0: GPIO lookup for consumer reset [ 5.537200] mdio_bus fixed-0: using lookup tables for GPIO lookup [ 5.543701] mdio_bus fixed-0: lookup for GPIO reset failed [ 5.550903] libphy: Fixed MDIO Bus: probed [ 5.582519] i2c /dev entries driver [ 5.603973] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 5.610595] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 5.617767] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp@68000000/mmc@4809c000[0]' - status (0) [ 5.629211] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 5.634033] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 5.640502] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 5.647491] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@68000000/mmc@4809c000[0]' [ 5.657928] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@68000000/mmc@4809c000[0]' [ 5.668212] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 5.675109] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 5.693267] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp [ 5.699981] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 5.707031] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp@68000000/mmc@480b4000[0]' [ 5.717437] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp@68000000/mmc@480b4000[0]' [ 5.727752] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 5.734619] omap_hsmmc 480b4000.mmc: lookup for GPIO wp failed [ 5.749328] ledtrig-cpu: registered to indicate activity on CPUs [ 5.761383] oprofile: using arm/armv7 [ 5.767517] Initializing XFRM netlink socket [ 5.773590] NET: Registered protocol family 10 [ 5.789123] Segment Routing with IPv6 [ 5.793579] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 5.808959] NET: Registered protocol family 17 [ 5.813842] NET: Registered protocol family 15 [ 5.819976] Key type dns_resolver registered [ 5.825561] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu_iva [ 5.832977] omap2_set_init_voltage: unable to set vdd_mpu_iva [ 5.839263] omap2_set_init_voltage: unable to find boot up OPP for vdd_core [ 5.846710] omap2_set_init_voltage: unable to set vdd_core [ 5.864746] save_secure_sram() returns 00000019 [ 5.869445] save_secure_sram()'s param: 0: 0x4 [ 5.874023] save_secure_sram()'s param: 1: 0x8e700000 [ 5.879211] save_secure_sram()'s param: 2: 0x0 [ 5.883789] save_secure_sram()'s param: 3: 0x1 [ 5.888366] save_secure_sram()'s param: 4: 0x1 From 1581601912907486752@xxx Wed Oct 18 13:25:23 +0000 2017 X-GM-THRID: 1577552291468010502 X-Gmail-Labels: Inbox,Category Forums