From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 95E35EE3F3B for ; Tue, 12 Sep 2023 21:53:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230453AbjILVxV (ORCPT ); Tue, 12 Sep 2023 17:53:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44088 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233676AbjILVxV (ORCPT ); Tue, 12 Sep 2023 17:53:21 -0400 Received: from cmx-mtlrgo002.bell.net (mta-mtl-005.bell.net [209.71.208.25]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 0854B10D2; Tue, 12 Sep 2023 14:53:17 -0700 (PDT) X-RG-CM-BuS: 0 X-RG-CM-SC: 0 X-RG-CM: Clean X-Originating-IP: [174.88.80.174] X-RG-Env-Sender: dave.anglin@bell.net X-RG-Rigid: 64FAC33300919743 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Message-ID: Date: Tue, 12 Sep 2023 17:53:06 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.15.0 Subject: Re: [PATCH] linux/export: fix reference to exported functions for parisc64 Content-Language: en-US From: John David Anglin To: Masahiro Yamada , Helge Deller , James Bottomley Cc: linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, Nick Desaulniers References: <20230905190828.790400-1-masahiroy@kernel.org> <97859bf1-c8c3-7294-8322-b0c9c408ba5e@bell.net> <040a0941-936b-87ab-aedd-5a933383b500@bell.net> In-Reply-To: <040a0941-936b-87ab-aedd-5a933383b500@bell.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org On 2023-09-10 5:30 p.m., John David Anglin wrote: > Hi Masahiro, > > The attached change fixed boot at ddb5cdbafaaa 😁 > > However, v6.5.x boot is still broken: > > Run /init as init process > process '/usr/bin/sh' started with executable stack > Loading, please wait... > Starting systemd-udevd version 254.1-3 > e1000 alternatives: applied 0 out of 569 patches > e1000: Intel(R) PRO/1000 Network Driver > e1000: Copyright (c) 1999-2006 Intel Corporation. > scsi_mod alternatives: applied 0 out of 7 patches > SCSI subsystem initialized > usbcore alternatives: applied 0 out of 18 patches > usbcore: registered new interface driver usbfs > libata alternatives: applied 0 out of 3 patches > usbcore: registered new interface driver hub > usbcore: registered new device driver usb > mptbase alternatives: applied 0 out of 73 patches > ehci_hcd alternatives: applied 0 out of 114 patches > sata_sil24 alternatives: applied 0 out of 56 patches > Fusion MPT base driver 3.04.20 > Copyright (c) 1999-2008 LSI Corporation > sata_sil24 0000:00:01.0: Applying completion IRQ loss on PCI-X errata fix > scsi host0: sata_sil24 > scsi host1: sata_sil24 > pata_sil680 0000:60:02.0: sil680: 133MHz clock. > scsi host2: sata_sil24 > ehci_pci alternatives: applied 0 out of 2 patches > ohci_hcd alternatives: applied 0 out of 144 patches > ehci-pci 0000:60:01.2: EHCI Host Controller > scsi host3: pata_sil680 > ehci-pci 0000:60:01.2: new USB bus registered, assigned bus number 1 > scsi host4: sata_sil24 > ata1: SATA max UDMA/100 host m128@0xffffffff80088000 port 0xffffffff80080000 ir6 > ata2: SATA max UDMA/100 host m128@0xffffffff80088000 port 0xffffffff80082000 ir6 > ata3: SATA max UDMA/100 host m128@0xffffffff80088000 port 0xffffffff80084000 ir6 > ata4: SATA max UDMA/100 host m128@0xffffffff80088000 port 0xffffffff80086000 ir6 > e1000 0000:60:03.0 eth0: (PCI:33MHz:32-bit) 00:11:0a:31:8a:77 > ehci-pci 0000:60:01.2: irq 71, io mem 0xffffffffb00a1000 > scsi host5: pata_sil680 > ata5: PATA max UDMA/133 cmd 0x26058 ctl 0x26064 bmdma 0x26040 irq 72 > ata6: PATA max UDMA/133 cmd 0x26050 ctl 0x26060 bmdma 0x26048 irq 72 > e1000 0000:60:03.0 eth0: Intel(R) PRO/1000 Network Connection > ehci-pci 0000:60:01.2: USB 2.0 started, EHCI 0.95 > usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.05 > usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb1: Product: EHCI Host Controller > usb usb1: Manufacturer: Linux 6.5.2-dirty ehci_hcd > usb usb1: SerialNumber: 0000:60:01.2 > hub 1-0:1.0: USB hub found > hub 1-0:1.0: 5 ports detected > ata1: SATA link down (SStatus 0 SControl 0) > ata2: SATA link down (SStatus 0 SControl 0) > ata3: SATA link down (SStatus 0 SControl 0) > ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 0) > ata4.00: ATA-10: ST4000VN008-2DR166, SC60, max UDMA/133 > ata4.00: 7814037168 sectors, multi 0: LBA48 NCQ (depth 31/32) > ata4.00: configured for UDMA/100 > scsi 4:0:0:0: Direct-Access     ATA      ST4000VN008-2DR1 SC60 PQ: 0 ANSI: 5 > ata6.00: ATAPI: HL-DT-STDVD+-RW GSA-H21L, 1.04, max UDMA/44 > scsi 5:0:0:0: CD-ROM            HL-DT-ST DVD+-RW GSA-H21L 1.04 PQ: 0 ANSI: 5 > random: crng init done > Timed out for waiting the udev queue being empty. > Begin: Loading essential drivers ... done. > Begin: Running /scripts/init-premount ... done. > Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. > Begin: Running /scripts/local-premount ... done. > Timed out for waiting the udev queue being empty. > Begin: Waiting for root file system ... Begin: Running /scripts/local-block .... > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > Begin: Running /scripts/local-block ... done. > done. > Gave up waiting for root file system device.  Common problems: >  - Boot args (cat /proc/cmdline) >    - Check rootdelay= (did the system wait long enough?) >  - Missing modules (cat /proc/modules; ls /dev) > ALERT!  LABEL=ROOT does not exist.  Dropping to a shell! > Rebooting automatically due to panic= boot argument > > I'll see if I can find the commit that breaks 6.5. I've traced this to the following merge commit: dave@atlas:~/linux/linux$ git bisect good ca7ce08d6a063e0ccb91dc57f9bc213120d0d1a7 is the first bad commit commit ca7ce08d6a063e0ccb91dc57f9bc213120d0d1a7 Merge: 1546cd4bfda4 af92c02fb209 Author: Linus Torvalds Date:   Fri Jun 30 11:57:07 2023 -0700     Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi     Pull SCSI updates from James Bottomley:      "Updates to the usual drivers (ufs, pm80xx, libata-scsi, smartpqi,       lpfc, qla2xxx).       We have a couple of major core changes impacting other systems:        - Command Duration Limits, which spills into block and ATA        - block level Persistent Reservation Operations, which touches block,          nvme, target and dm       Both of these are added with merge commits containing a cover letter       explaining what's going on"     * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (187 commits)       scsi: core: Improve warning message in scsi_device_block()       scsi: core: Replace scsi_target_block() with scsi_block_targets()       scsi: core: Don't wait for quiesce in scsi_device_block()       scsi: core: Don't wait for quiesce in scsi_stop_queue()       scsi: core: Merge scsi_internal_device_block() and device_block()       scsi: sg: Increase number of devices       scsi: bsg: Increase number of devices       scsi: qla2xxx: Remove unused nvme_ls_waitq wait queue       scsi: ufs: ufs-pci: Add support for Intel Arrow Lake       scsi: sd: sd_zbc: Use PAGE_SECTORS_SHIFT       scsi: ufs: wb: Add explicit flush_threshold sysfs attribute       scsi: ufs: ufs-qcom: Switch to the new ICE API       scsi: ufs: dt-bindings: qcom: Add ICE phandle       scsi: ufs: ufs-mediatek: Set UFSHCD_QUIRK_MCQ_BROKEN_RTC quirk       scsi: ufs: ufs-mediatek: Set UFSHCD_QUIRK_MCQ_BROKEN_INTR quirk       scsi: ufs: core: Add host quirk UFSHCD_QUIRK_MCQ_BROKEN_RTC       scsi: ufs: core: Add host quirk UFSHCD_QUIRK_MCQ_BROKEN_INTR       scsi: ufs: core: Remove dedicated hwq for dev command       scsi: ufs: core: mcq: Fix the incorrect OCS value for the device command       scsi: ufs: dt-bindings: samsung,exynos: Drop unneeded quotes       ... dave@atlas:~/linux/linux$ lspci 00:01.0 RAID bus controller: Silicon Image, Inc. SiI 3124 PCI-X Serial ATA Controller (rev 02) 40:01.0 SCSI storage controller: Broadcom / LSI 53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI (rev 07) 40:01.1 SCSI storage controller: Broadcom / LSI 53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI (rev 07) 60:01.0 USB controller: NEC Corporation OHCI USB Controller (rev 41) 60:01.1 USB controller: NEC Corporation OHCI USB Controller (rev 41) 60:01.2 USB controller: NEC Corporation uPD72010x USB 2.0 Controller (rev 02) 60:02.0 IDE interface: Silicon Image, Inc. PCI0680 Ultra ATA-133 Host Controller (rev 02) 60:03.0 Ethernet controller: Intel Corporation 82540EM Gigabit Ethernet Controller (rev 02) Dave -- John David Anglin dave.anglin@bell.net