Received: by 10.223.164.202 with SMTP id h10csp1719058wrb; Wed, 8 Nov 2017 08:35:24 -0800 (PST) X-Google-Smtp-Source: ABhQp+QXn59fZJ7K8KdJbhN/qBzQ16IdK3Ojia0ylTC2THTCnqzbWQQECpXmt+jedM1G413sO7bV X-Received: by 10.84.197.3 with SMTP id m3mr932324pld.107.1510158924418; Wed, 08 Nov 2017 08:35:24 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1510158924; cv=none; d=google.com; s=arc-20160816; b=rcRRKHrcncjsQxCs4cgbvhSJet4r1nl1EptqS8UsTEPrLITcEuabV1o7j3fUkc53/K 69gn9/fm6vrlhbHue5B6jZ2zrOQvFWcv+E6dttYjXfFCK+hsiAL426/xd6XJ/4gotWJJ 4nBgAKEceQRsa7W4Rjvc2gvGKNQW/m+0GSjCOTvvpYCkJs8+VLNKFQzPo6sHjKc/1uQ6 oZ2gYPOPelzaLaZm7kqdLfjdhiYE3lXPbMBioDyM1N/W8hTZMK/bwH2D91irlF1HYAju UjjmJHVvH6M7gZ/J3N2zZwhVEbtERK3MuFAOBVUTSK4ql1Dz8Cu9+0wOup4p+UrdWFPI KxzQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=F1opUh+NR/cD4XEEUdOMRQZP3VpBJP02DU6HuWkGJ0Y=; b=I5LqdFsd2on1sGJ0FtyYsZh5NY+Adk8+t3MjBomW+fpcuk6pvFrAFh+YK00rN+fGSa L8mgbACcRhGhl7iAJjNDKt+Z7A5ySvTa9o9SU8AYcEUeTGUwK96iSo8DqkE5W9C0cagr BwifRm5EvEwO1GT3VXjCT7VF1xrdRr9IBWviPbELQ1M9mGAEZ4wr76PVhFj3efEDjHcx gtaer3xnesSo0BzpsuRxyhyrLpyDKHDfkoPgmf6bFx31r3zEyw1+dJ3emYRlGy0H6lJp bLn8p6ZkclnNGEq8Tqj0nN+VFeHjdD9PfQ0p0SRD41Beb55JG+rXdNPoyG0xaaWXZUKv NJ4Q== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id u4si4569059pfd.201.2017.11.08.08.35.12; Wed, 08 Nov 2017 08:35:24 -0800 (PST) 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 S1752775AbdKHQeW (ORCPT + 83 others); Wed, 8 Nov 2017 11:34:22 -0500 Received: from muru.com ([72.249.23.125]:47316 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752702AbdKHQeU (ORCPT ); Wed, 8 Nov 2017 11:34:20 -0500 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 256DA8102; Wed, 8 Nov 2017 16:35:59 +0000 (UTC) Date: Wed, 8 Nov 2017 08:34:13 -0800 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: <20171108163413.GU28152@atomide.com> References: <20171019183033.GH4394@atomide.com> <20171020015542.GA10438@js1304-P5Q-DELUXE> <20171020173146.GN4394@atomide.com> <20171023045342.GA23082@js1304-P5Q-DELUXE> <20171025173137.GQ4394@atomide.com> <20171026044829.GB11791@js1304-P5Q-DELUXE> <20171026141627.GD21504@atomide.com> <20171107053313.GA12447@js1304-P5Q-DELUXE> <20171107154842.GP28152@atomide.com> <20171108074645.GA18747@js1304-P5Q-DELUXE> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171108074645.GA18747@js1304-P5Q-DELUXE> User-Agent: Mutt/1.9.1 (2017-09-22) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Joonsoo Kim [171108 07:43]: > On Tue, Nov 07, 2017 at 07:48:42AM -0800, Tony Lindgren wrote: > > So it seems the issue is currently at the atomic_pool_init() > > related code? > > Yes, your test showed it although I can't find any clue in > atomic_pool_init(). > > Could you test updated branch? > > https://github.com/JoonsooKim/linux/tree/cma-debug4-next-20180901 > > There are two relevant commits. > > arm/dma: stop dma allocation before __dma_alloc_remap() > arm/dma: disable atomic pool after dma allocation > > atomic pool initialization will be done partially to check > exact point of failure. These are brain-dead commits however I have no > idea what's going on here until now. :/ OK that booted, dmesg output below. Hopefully that provides you with some more clues. Regards, Tony 8< --------------------- Linux version 4.13.0-rc7-next-20170901-00024-gcf9a104b2f62 (tmlind@sampyla) (gcc version 6.3.1 20170109 (crosstool-NG crosstool-ng-1.23.0)) #568 SMP Wed Nov 8 08:25:47 PST 2017 CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache OF: fdt: Machine model: Nokia N900 memblock_add: [0x80000000-0x8fffffff] early_init_dt_scan_memory+0xec/0x158 Memory policy: Data cache writeback memblock_reserve: [0x80100000-0x8152f643] arm_memblock_init+0x30/0x1b0 memblock_reserve: [0x80004000-0x80007fff] arm_memblock_init+0x13c/0x1b0 memblock_reserve: [0x8ff00000-0x8fffffff] memblock_alloc_range_nid+0x38/0x50 memblock_free: [0x8ff00000-0x8fffffff] arm_memblock_steal+0x30/0x48 memblock_reserve: [0x8fe00000-0x8fefffff] memblock_alloc_range_nid+0x38/0x50 memblock_free: [0x8fe00000-0x8fefffff] arm_memblock_steal+0x30/0x48 memblock_reserve: [0x8fccb000-0x8fcddfff] arm_memblock_init+0x150/0x1b0 memblock_reserve: [0x8fccb000-0x8fcddfff] early_init_fdt_scan_reserved_mem+0x58/0x7c memblock_reserve: [0x8e800000-0x8f7fffff] memblock_alloc_range_nid+0x38/0x50 cma: Reserved 16 MiB at 0x8e800000 MEMBLOCK configuration: memory size = 0x0fe00000 reserved size = 0x02446644 memory.cnt = 0x1 memory[0x0] [0x80000000-0x8fdfffff], 0x0fe00000 bytes flags: 0x0 reserved.cnt = 0x4 reserved[0x0] [0x80004000-0x80007fff], 0x00004000 bytes flags: 0x0 reserved[0x1] [0x80100000-0x8152f643], 0x0142f644 bytes flags: 0x0 reserved[0x2] [0x8e800000-0x8f7fffff], 0x01000000 bytes flags: 0x0 reserved[0x3] [0x8fccb000-0x8fcddfff], 0x00013000 bytes flags: 0x0 CMA_ADDR: __phys_to_virt_debug: 0x8e800000 to 0xce800000 CPU: 0 PID: 0 Comm: swapper Not tainted 4.13.0-rc7-next-20170901-00024-gcf9a104b2f62 #568 Hardware name: Nokia RX-51 board [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [] (show_stack) from [] (dump_stack+0xac/0xe0) [] (dump_stack) from [] (dma_contiguous_remap+0x70/0x144) [] (dma_contiguous_remap) from [] (paging_init+0x324/0x700) [] (paging_init) from [] (setup_arch+0x5b4/0xc94) [] (setup_arch) from [] (start_kernel+0x54/0x3fc) [] (start_kernel) from [<8000807c>] (0x8000807c) CMA_ADDR: __phys_to_virt_debug: 0x8e800000 to 0xce800000 CPU: 0 PID: 0 Comm: swapper Not tainted 4.13.0-rc7-next-20170901-00024-gcf9a104b2f62 #568 Hardware name: Nokia RX-51 board [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [] (show_stack) from [] (dump_stack+0xac/0xe0) [] (dump_stack) from [] (dma_contiguous_remap+0x94/0x144) [] (dma_contiguous_remap) from [] (paging_init+0x324/0x700) [] (paging_init) from [] (setup_arch+0x5b4/0xc94) [] (setup_arch) from [] (start_kernel+0x54/0x3fc) [] (start_kernel) from [<8000807c>] (0x8000807c) CMA_ADDR: __phys_to_virt_debug: 0x8e800000 to 0xce800000 CPU: 0 PID: 0 Comm: swapper Not tainted 4.13.0-rc7-next-20170901-00024-gcf9a104b2f62 #568 Hardware name: Nokia RX-51 board [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [] (show_stack) from [] (dump_stack+0xac/0xe0) [] (dump_stack) from [] (dma_contiguous_remap+0x100/0x144) [] (dma_contiguous_remap) from [] (paging_init+0x324/0x700) [] (paging_init) from [] (setup_arch+0x5b4/0xc94) [] (setup_arch) from [] (start_kernel+0x54/0x3fc) [] (start_kernel) from [<8000807c>] (0x8000807c) memblock_reserve: [0x8fdfe000-0x8fdfffff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfd000-0x8fdfdfff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcee8-0x8fdfcfff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcec0-0x8fdfcee7] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfce98-0x8fdfcebf] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfce70-0x8fdfce97] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfce48-0x8fdfce6f] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfce20-0x8fdfce47] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfb000-0x8fdfbfff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfa000-0x8fdfafff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdf9000-0x8fdf9fff] memblock_alloc_range_nid+0x38/0x50 On node 0 totalpages: 65024 memblock_virt_alloc_try_nid_nopanic: 2359296 bytes align=0x0 nid=0 from=0x0 max_addr=0x0 alloc_node_mem_map.constprop.10+0x68/0xb4 memblock_reserve: [0x8fa8b000-0x8fccafff] memblock_virt_alloc_internal+0xfc/0x1c0 free_area_init_node: node 0, pgdat c0dc5040, node_mem_map cfa8b000 Normal zone: 572 pages used for memmap Normal zone: 0 pages reserved Normal zone: 65024 pages, LIFO batch:15 memblock_virt_alloc_try_nid_nopanic: 16 bytes align=0x0 nid=0 from=0x0 max_addr=0x0 setup_usemap.constprop.12+0x5c/0x6c memblock_reserve: [0x8fdfce00-0x8fdfce0f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid_nopanic: 16 bytes align=0x0 nid=0 from=0x0 max_addr=0x0 setup_usemap.constprop.12+0x5c/0x6c memblock_reserve: [0x8fdfcdc0-0x8fdfcdcf] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 32 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 setup_arch+0x6e8/0xc94 memblock_reserve: [0x8fdfcd80-0x8fdfcd9f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_reserve: [0x8fdb0548-0x8fdf8fff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcde8-0x8fdfcdff] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcdd0-0x8fdfcde7] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcda4-0x8fdfcdbe] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcd64-0x8fdfcd7e] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcd48-0x8fdfcd62] memblock_alloc_range_nid+0x38/0x50 memblock_reserve: [0x8fdfcd30-0x8fdfcd47] memblock_alloc_range_nid+0x38/0x50 CPU: All CPU(s) started in SVC mode. OMAP3430/3530 ES3.1 (l2cache iva sgx neon isp) memblock_virt_alloc_try_nid: 8 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 omap2_clk_legacy_provider_init+0x2c/0x44 memblock_reserve: [0x8fdfcd00-0x8fdfcd07] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 8 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 omap2_clk_legacy_provider_init+0x2c/0x44 memblock_reserve: [0x8fdfccc0-0x8fdfccc7] memblock_virt_alloc_internal+0xfc/0x1c0 random: fast init done memblock_virt_alloc_try_nid: 183 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 start_kernel+0x9c/0x3fc memblock_reserve: [0x8fdfcc00-0x8fdfccb6] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 183 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 start_kernel+0xc0/0x3fc memblock_reserve: [0x8fdfcb40-0x8fdfcbf6] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 183 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 start_kernel+0xe4/0x3fc memblock_reserve: [0x8fdfca80-0x8fdfcb36] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid_nopanic: 4096 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_alloc_info+0x4c/0x88 memblock_reserve: [0x8fdaf540-0x8fdb053f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid_nopanic: 4096 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_embed_first_chunk+0x464/0x714 memblock_reserve: [0x8fdae540-0x8fdaf53f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid_nopanic: 73728 bytes align=0x1000 nid=-1 from=0xbfffffff max_addr=0x0 pcpu_dfl_fc_alloc+0x3c/0x44 memblock_reserve: [0x8fd9c000-0x8fdadfff] memblock_virt_alloc_internal+0xfc/0x1c0 __memblock_free_early: [0x0000008fdae000-0x0000008fdadfff] pcpu_embed_first_chunk+0x5d8/0x714 percpu: Embedded 18 pages/cpu @cfd9c000 s41644 r8192 d23892 u73728 memblock_virt_alloc_try_nid: 4 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_setup_first_chunk+0xf0/0x678 memblock_reserve: [0x8fdfca40-0x8fdfca43] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 4 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_setup_first_chunk+0x110/0x678 memblock_reserve: [0x8fdfca00-0x8fdfca03] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 4 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_setup_first_chunk+0x130/0x678 memblock_reserve: [0x8fdfc9c0-0x8fdfc9c3] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 4 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_setup_first_chunk+0x150/0x678 memblock_reserve: [0x8fdfc980-0x8fdfc983] memblock_virt_alloc_internal+0xfc/0x1c0 pcpu-alloc: s41644 r8192 d23892 u73728 alloc=18*4096 pcpu-alloc: [0] 0 memblock_virt_alloc_try_nid: 128 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_setup_first_chunk+0x41c/0x678 memblock_reserve: [0x8fdfc900-0x8fdfc97f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 69 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0x64/0x2b4 memblock_reserve: [0x8fdfc880-0x8fdfc8c4] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 384 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0xa8/0x2b4 memblock_reserve: [0x8fdfc700-0x8fdfc87f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 388 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0xc8/0x2b4 memblock_reserve: [0x8fdfc540-0x8fdfc6c3] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 60 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0xf4/0x2b4 memblock_reserve: [0x8fdfc500-0x8fdfc53b] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 69 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0x64/0x2b4 memblock_reserve: [0x8fdfc480-0x8fdfc4c4] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 768 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0xa8/0x2b4 memblock_reserve: [0x8fdfc180-0x8fdfc47f] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 772 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0xc8/0x2b4 memblock_reserve: [0x8fdae200-0x8fdae503] memblock_virt_alloc_internal+0xfc/0x1c0 memblock_virt_alloc_try_nid: 120 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 pcpu_alloc_first_chunk+0xf4/0x2b4 memblock_reserve: [0x8fdfc100-0x8fdfc177] memblock_virt_alloc_internal+0xfc/0x1c0 __memblock_free_early: [0x0000008fdaf540-0x0000008fdb053f] pcpu_embed_first_chunk+0x664/0x714 __memblock_free_early: [0x0000008fdae540-0x0000008fdaf53f] pcpu_embed_first_chunk+0x6c4/0x714 Built 1 zonelists, mobility grouping on. Total pages: 64452 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 memblock_virt_alloc_try_nid_nopanic: 4096 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 alloc_large_system_hash+0x180/0x268 memblock_reserve: [0x8fdaf540-0x8fdb053f] memblock_virt_alloc_internal+0xfc/0x1c0 PID hash table entries: 1024 (order: 0, 4096 bytes) memblock_virt_alloc_try_nid_nopanic: 131072 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 alloc_large_system_hash+0x180/0x268 memblock_reserve: [0x8fd7c000-0x8fd9bfff] memblock_virt_alloc_internal+0xfc/0x1c0 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) memblock_virt_alloc_try_nid_nopanic: 65536 bytes align=0x0 nid=-1 from=0x0 max_addr=0x0 alloc_large_system_hash+0x180/0x268 memblock_reserve: [0x8fd6c000-0x8fd7bfff] memblock_virt_alloc_internal+0xfc/0x1c0 Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Memory: 220052K/260096K available (8192K kernel code, 816K rwdata, 2420K rodata, 1024K init, 7557K bss, 23660K reserved, 16384K cma-reserved, 0K highmem) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xd0000000 - 0xff800000 ( 760 MB) lowmem : 0xc0000000 - 0xcfe00000 ( 254 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .text : 0xc0008000 - 0xc0900000 (9184 kB) .init : 0xc0c00000 - 0xc0d00000 (1024 kB) .data : 0xc0d00000 - 0xc0dcc280 ( 817 kB) .bss : 0xc0dce000 - 0xc152f644 (7558 kB) Running RCU self tests Hierarchical RCU implementation. RCU event tracing is enabled. RCU lockdep checking is enabled. RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts Clocking rate (Crystal/Core/MPU): 19.2/332/500 MHz OMAP clockevent source: timer1 at 32768 Hz clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns OMAP clocksource: 32k_counter at 32768 Hz Console: colour dummy device 80x30 WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2' This ensures that you still see kernel messages. Please update your kernel commandline. Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 32768 ... MAX_LOCKDEP_CHAINS: 65536 ... CHAINHASH_SIZE: 32768 memory used by lock dependency info: 4655 kB per task-struct memory footprint: 1536 bytes Calibrating delay loop... 493.97 BogoMIPS (lpj=2469888) pid_max: default: 32768 minimum: 301 Security Framework initialized Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) CPU: Testing write buffer coherency: ok CPU0: thread -1, cpu 0, socket -1, mpidr 0 Setting up static identity map for 0x80100000 - 0x80100078 Hierarchical SRCU implementation. smp: Bringing up secondary CPUs ... smp: Brought up 1 node, 1 CPU SMP: Total of 1 processors activated (493.97 BogoMIPS). CPU: All CPU(s) started in SVC mode. devtmpfs: initialized Built 1 zonelists, mobility grouping on. Total pages: 59109 VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns futex hash table entries: 256 (order: 2, 16384 bytes) pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 __alloc_from_contiguous CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.13.0-rc7-next-20170901-00024-gcf9a104b2f62 #568 Hardware name: Nokia RX-51 board [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [] (show_stack) from [] (dump_stack+0xac/0xe0) [] (dump_stack) from [] (__alloc_from_contiguous.constprop.7+0x28/0x68) [] (__alloc_from_contiguous.constprop.7) from [] (atomic_pool_init+0x58/0xf0) [] (atomic_pool_init) from [] (do_one_initcall+0x3c/0x170) [] (do_one_initcall) from [] (kernel_init_freeable+0x1fc/0x2c4) [] (kernel_init_freeable) from [] (kernel_init+0x8/0x110) [] (kernel_init) from [] (ret_from_fork+0x14/0x3c) atomic_pool_init: DMA: disable atomic_pool omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp cpuidle: using governor menu SRAM_ADDR: omap_map_sram: P: 0x40208000 - 0x4020f000 SRAM_ADDR: omap_map_sram: V: 0xd0008000 - 0xd000f000 SRAM_ADDR: omap_sram_push_address: 0xd000ef00 - 0xd000effc SRAM_ADDR: omap_sram_push_address: 0xd000ee90 - 0xd000eefc Reprogramming SDRC clock to 332000000 Hz ... From 1583483643017364722@xxx Wed Nov 08 07:54:40 +0000 2017 X-GM-THRID: 1577552291468010502 X-Gmail-Labels: Inbox,Category Forums,HistoricalUnread