September 2020 - openSUSE Kernel - openSUSE Mailing Lists

[opensuse-kernel] kernel-default-base-2.6.29-5.2.x86_64 rpm errors
by Dave Plater 18 Jul '24

18 Jul '24

Hi, I'm busy updating to the latest factory kernel and have received the following errors from kernel-default-base installation (I did insert a blank dvd during the installation of the rpm by zypper):- WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sd_mod.ko needs unknown symbol crc_t10dif WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol register_cdrom WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol cdrom_ioctl WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol cdrom_media_changed WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol cdrom_get_media_event WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol cdrom_release WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol cdrom_open WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol unregister_cdrom WARNING: /lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sr_mod.ko needs unknown symbol cdrom_number_of_slots And then these errors which I think IIRC happened before when the kernel was first split into three:- Kernel image: /boot/vmlinuz-2.6.29-rc8-5-default Initrd image: /boot/initrd-2.6.29-rc8-5-default Root device: /dev/disk/by-id/ata-WDC_WD800JB-00JJC0_WD-WMAM9RA78067-part3 (/dev/sda3) (mounted on / as xfs) Resume device: /dev/disk/by-id/ata-WDC_WD800JB-00JJC0_WD-WMAM9RA78067-part2 (/dev/sda2) FATAL: Module processor not found. WARNING: no dependencies for kernel module 'processor' found. FATAL: Module thermal not found. WARNING: no dependencies for kernel module 'thermal' found. FATAL: Module ata_generic not found. WARNING: no dependencies for kernel module 'ata_generic' found. FATAL: Module piix not found. WARNING: no dependencies for kernel module 'piix' found. FATAL: Module ide_pci_generic not found. WARNING: no dependencies for kernel module 'ide_pci_generic' found. FATAL: Module fan not found. WARNING: no dependencies for kernel module 'fan' found. FATAL: Module xfs not found. WARNING: no dependencies for kernel module 'xfs' found. FATAL: Module usbhid not found. WARNING: no dependencies for kernel module 'usbhid' found. Kernel Modules: scsi_mod libata ata_piix edd ahci sd_mod usbcore ohci-hcd ehci-hcd uhci-hcd WARNING: /dev/shm/mkinitramfs.0drQsZ/mnt/lib/modules/2.6.29-rc8-5-default/kernel/drivers/scsi/sd_mod.ko needs unknown symbol crc_t10dif Features: block usb resume.userspace resume.kernel Bootsplash: openSUSE (1280x1024) 22669 blocks Should I open a bug report about the errors which are possibly from inserting a dvd while the kernel rpm was installing? Regards Dave P -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-kernel+help(a)opensuse.org

2 2

[opensuse-kernel] How to boot openSUSE kernel on ARM board?
by Michal Suchánek 30 Sep '20

30 Sep '20

Hello, what is supposed working way of booting an openSUSE kernel on ARM? u-boot does look for a pxelinux confiuration by default so the obvious way is to write a pxelinux.cfg file: # cat /srv/tftpboot/pxelinux.cfg/default-arm | head -n 4 LABEL Tumbleweed Install LINUX /Tumbleweed/vmlinuz APPEND initrd=/Tumbleweed/initrd install=http://download.opensuse.org/ports/armv7hl/tumbleweed/repo/oss/ console=ttyS0,115200 loglevel=6 # ls -l /srv/tftpboot/Tumbleweed/ total 540436 lrwxrwxrwx 1 root root 68 Sep 29 20:06 initrd -> pxeboot.openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.initrd.xz -rw-r--r-- 1 root root 114 Sep 19 12:34 openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.append -rw-r--r-- 1 root root 94 Sep 19 13:25 openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.config.bootoptions -rw-r--r-- 1 root root 30039248 Sep 19 12:34 openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.initrd lrwxrwxrwx 1 root root 65 Sep 19 12:34 openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.kernel -> pxeboot.openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.kernel -rw-r--r-- 1 root root 45 Sep 19 12:34 openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.md5 -rw-r--r-- 1 root root 475707472 Sep 19 12:27 openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.xz -rw-r--r-- 1 root root 37063056 Sep 19 13:25 pxeboot.openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.initrd.xz -rw-r--r-- 1 root root 10566000 Sep 19 12:34 pxeboot.openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.kernel lrwxrwxrwx 1 root root 65 Sep 29 20:06 vmlinuz -> pxeboot.openSUSE-Tumbleweed-ARM-JeOS-efi.armv7l-2020.08.15.kernel U-Boot SPL 2020.10-rc5-00028-g1fcb8cf9a8 (Sep 29 2020 - 10:11:04 +0200) DRAM: 512 MiB Trying to boot from FEL U-Boot 2020.10-rc5-00028-g1fcb8cf9a8 (Sep 29 2020 - 10:11:04 +0200) Allwinner Technology CPU: Allwinner H3 (SUN8I 1680) Model: Xunlong Orange Pi Zero DRAM: 512 MiB MMC: mmc@1c0f000: 0, mmc@1c10000: 1 Loading Environment from EXT4... MMC: no card present Loading Environment from FAT... MMC: no card present Loading Environment from SPIFlash... SF: Detected mx25l1606e with page size 256 Bytes, erase size 4 KiB, total 2 MiB *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: phy interface0 eth0: ethernet@1c30000 Hit any key to stop autoboot: 0 MMC: no card present starting USB... Bus usb@1c1a000: USB EHCI 1.00 Bus usb@1c1a400: USB OHCI 1.0 Bus usb@1c1b000: USB EHCI 1.00 Bus usb@1c1b400: USB OHCI 1.0 scanning bus usb@1c1a000 for devices... 1 USB Device(s) found scanning bus usb@1c1a400 for devices... 1 USB Device(s) found scanning bus usb@1c1b000 for devices... 1 USB Device(s) found scanning bus usb@1c1b400 for devices... 1 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found Device 0: unknown device ethernet@1c30000 Waiting for PHY auto negotiation to complete. done BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 DHCP client bound to address 10.11.12.248 (1012 ms) Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'Linux.H2'. Load address: 0x42000000 Loading: # 0 Bytes/s done missing environment variable: pxeuuid Retrieving file: pxelinux.cfg/01-02-42-49-9c-98-f8 Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/01-02-42-49-9c-98-f8'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A0B0CF8 Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A0B0CF8'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A0B0CF Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A0B0CF'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A0B0C Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A0B0C'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A0B0 Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A0B0'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A0B Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A0B'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A0 Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A0'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0A Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0A'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/0 Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/0'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/default-arm-sunxi-sunxi Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/default-arm-sunxi-sunxi'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/default-arm-sunxi Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/default-arm-sunxi'. Load address: 0x43200000 Loading: * TFTP error: 'File not found' (1) Not retrying... Retrieving file: pxelinux.cfg/default-arm Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename 'pxelinux.cfg/default-arm'. Load address: 0x43200000 Loading: # 360.4 KiB/s done Bytes transferred = 739 (2e3 hex) Config file found 1: Tumbleweed Install Retrieving file: /Tumbleweed/initrd Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename '/Tumbleweed/initrd'. Load address: 0x43300000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ####T ############################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ####################################################### 3.2 MiB/s done Bytes transferred = 37063056 (2358990 hex) Retrieving file: /Tumbleweed/vmlinuz Using ethernet@1c30000 device TFTP from server 10.11.12.128; our IP address is 10.11.12.248 Filename '/Tumbleweed/vmlinuz'. Load address: 0x42000000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ##### 5.9 MiB/s done Bytes transferred = 10566000 (a13970 hex) append: initrd=/Tumbleweed/initrd install=http://download.opensuse.org/ports/armv7hl/tumbleweed/repo/oss/ console=ttyS0,115200 loglevel=6 Loading Ramdisk to 47ca7000, end 49fff990 ... OK Starting kernel ... <nothing> Is there a better way to start the kernel? Thanks Michal -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

2 2

[opensuse-kernel] problem installing kernel-firmware from repo Kernel:/stable/standard
by Giacomo Comes 25 Sep '20

25 Sep '20

Hi, if on leap 15.2 I install the kernel from the repository Kernel:/stable/standard, the instalation process succeed. But if I do it on Leap 15.1 the packages kernel-firmware, ucode-amd and kernel-syms fails to install. Here are the errors: Installation of kernel-firmware-20200827-35.1.noarch failed: Error: Subprocess failed. Error: RPM failed: error: unpacking of archive failed: cpio: Bad magic error: kernel-firmware-20200827-35.1.noarch: install failed Installation of ucode-amd-20200827-35.1.noarch failed: Error: Subprocess failed. Error: RPM failed: error: unpacking of archive failed: cpio: Bad magic error: ucode-amd-20200827-35.1.noarch: install failed Installation of kernel-syms-5.8.10-2.1.gaf3e800.x86_64 failed: Error: Subprocess failed. Error: RPM failed: error: unpacking of archive failed: cpio: Bad magic error: kernel-syms-5.8.10-2.1.gaf3e800.x86_64: install failed The kernel 5.7 could be installed without error on 15.1. The problem has appeared with the kernel 5.8 Is there a way to overcome the error and install the missing rpm on leap 15.1? Giacomo -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

4 9

Re: [opensuse-kernel] kernel-preempt in Kernel:stable WAS: Re: Jump: merge Leap and SLE kernel configs
by Hans-Peter Jansen 22 Sep '20

22 Sep '20

Am Dienstag, 15. September 2020, 16:23:06 CEST schrieb Michal Hocko: > On Fri 04-09-20 14:25:57, Michal Kubecek wrote: > > On Fri, Sep 04, 2020 at 01:35:43PM +0200, Hans-Peter Jansen wrote: > > > Am Donnerstag, 3. September 2020, 19:14:56 CEST schrieb Takashi Iwai: > > > > e.g. about the preemption, we can follow the SLE pattern, namely, > > > > > > > > kernel-default = PREEMPT_NONE (typically server usage) and > > > > kernel-preempt = PREEMPT_FULL (typically desktop usage) > > > > > > > > instead of a single kernel flavor for all. > > > > > > Does that mean, we can expect another kernel flavor (-preempt) in > > > Kernel:stable soon? This would be *much* appreciated, of course. > > > > Not directly as this is about Leap where we already have preempt flavor > > (even if only for x86_64 and aarch64) and the only difference is that > > kernel-default has PREEMPT_VOLUNTARY on Leap and PREEMPT_NONE on SLE. > > So the only question is if we switch Leap kernel-default to PREEMPT_NONE > > in openSUSE-15.3 to match SLE15-SP3. > > I would go with PREEMPT_NONE for default and PREEMPT_FULL for -preempt. > This would be to cover the major usecases for throughput and latency. > > > On the other hand, having two flavors also in Tumbleweed would IMHO make > > sense but I would suggest to wait until we decide what settings we use > > in 15.3 and do the same in Tumbleweed then. > > Yes having two kernel flavors makes sense. Just in case, anybody wants to try this with Tumbleweed, here's a build for you: https://build.opensuse.org/project/monitor/home:frispete:kernel Target: openSUSE_Tumbleweed_Kernel_stable This build adheres to the official workflow. As such it is based on a fork of https://github.com/openSUSE/kernel-source and just contains two minimally invasive changes: https://github.com/frispete/kernel-source/tree/stable. One adds another flavor: {arm,x86_}64-preempt and raises HZ to 1000 for x86_64. The other switches to PREEMPT_NONE and NO_HZ_FULL for {arm,x86_}64-default. The preempt flavor behaves fine on a couple of very different (desktop/ notebook) systems so far. I expected a somewhat higher battery drain on my (customized) Lenovo X1C Gen1, but couldn't perceive such (while not measured). More the contrary, the 5.8 series appears to be improved in this area. Nice. I would like to discuss the NO_HZ_FULL versus NO_HZ_IDLE impacts for -default (the designated server choice). Anybody remember the reasons for this choice on SLE15-SP3-default? If you try these builds, please send some feedback on the results. Cheers, Pete -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

2 1

[opensuse-kernel] Jump: merge Leap and SLE kernel configs
by Guillaume Gardet 16 Sep '20

16 Sep '20

Hi kernel team and Jump team, Kernel configs are very different between Leap and SLE, at least for arm64/default. Few examples for arm64: * CONFIG_NO_HZ_IDLE vs CONFIG_NO_HZ_FULL * Preemption * OTG support missing in SLE * Various drivers (sensors, network, touchscreens, etc.) missing in SLE What is the plan regarding kernels? Do we merge the configs? Or do we rebuild the kernel for Jump? I know SLE has some features disabled on purpose, but Leap had some features enabled on purpose as well. Cheers, Guillaume IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

8 13

[opensuse-kernel] How to build kernel-default src.rpm after kernel 5.8
by Masaru Nomiya 09 Sep '20

09 Sep '20

Hello, My OS is openSUSE Leap 15.2. I ususally get 3 src.rpm files from http://download.opensuse.org/repositories/Kernel:/stable/standard/ 1. kerner-source src.rpm 2. kernel-syms src.rpm 3. kernel-default src.rpm and compiles with my config file. Since kernel 5.8, I couldn't compile the kernel-default src.rpm. [...] HOSTCC scripts/kconfig/util.o YACC scripts/kconfig/parser.tab.[ch] HOSTCC scripts/kconfig/preprocess.o HOSTCC scripts/kconfig/conf.o HOSTCC scripts/kconfig/expr.o HOSTCC scripts/kconfig/confdata.o HOSTCC scripts/kconfig/symbol.o HOSTCC scripts/kconfig/lexer.lex.o HOSTCC scripts/kconfig/parser.tab.o HOSTLD scripts/kconfig/conf scripts/kconfig/conf --syncconfig Kconfig + /usr/src/packages/SOURCES/check-for-config-changes .config.orig .config Changes after running `make oldconfig': -# CONFIG_CC_CAN_LINK_STATIC is not set -# CONFIG_DEBUG_INFO_COMPRESSED is not set -# CONFIG_DEBUG_INFO_REDUCED is not set -# CONFIG_DEBUG_INFO_SPLIT is not set -# CONFIG_GDB_SCRIPTS is not set +CONFIG_CC_CAN_LINK_STATIC=y -CONFIG_DEBUG_INFO_BTF=y -CONFIG_DEBUG_INFO_DWARF4=y error: Bad exit status from /var/tmp/rpm-tmp.8lDVlE (%prep) [...] And, in the /var/tmp/rpm-tmp.8lDVlE make $syncconfig $MAKE_ARGS $KERN_DIRS < /dev/null /usr/src/packages/SOURCES/check-for-config-changes .config.orig .config rm .config.orig fi make prepare $MAKE_ARGS make scripts $MAKE_ARGS krel=$(make -s kernelrelease $MAKE_ARGS) if [ "$krel" != "5.8.7-2.1-default" ]; then echo "Kernel release mismatch: $krel != 5.8.7-2.1-default" >&2 exit 1 fi make clean $MAKE_ARGS rm -f source find . ! -type d ! -name 'Module.base' ! -name 'Module.*-kmp' -printf '%P\n' \ > /usr/src/packages/BUILD/kernel-default-5.8.7/obj-files exit $? But, I can compile the kernel's source file. I've got no idea about this difference. What's wrong with me? Could someone give me a clue? THanks --- ┏━━┓彡 Masaru Nomiya mail-to: nomiya @ galaxy.dti.ne.jp ┃＼／彡 ┗━━┛ Think. -- The IBM slogan -- -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

3 6

[opensuse-kernel] Is rpmlib(PayloadIsZstd) now the standard?
by Manfred Hollstein 06 Sep '20

06 Sep '20

Hi there, recently we saw that current kernels from Kernel:stable cannot be installed on anything older than Leap 15.2 due to the requirement for "rpmlib(PayloadIsZstd)". Jiri found out that this was wrongly introduced by a bug in pesign-obs-integration - details in boo#1175882 However, the newly built kernel-firmware-20200827-35.1.noarch.rpm from the same repo now requires "rpmlib(PayloadIsZstd) <= 5.4.18-1", too. The version before still just required "rpmlib(PayloadIsXz) <= 5.2-1". Is this change expected, i.e. on purpose? Or is it a fallout from the bug in pesign-obs-integration, too? I'd appreciate if all packages from Kernel:stable can be installed on e.g. Leap 15.1 as it was always the case. Thx, cheers. l8er manfred

1 0

[opensuse-kernel] dwarf2json fails with 5.8.0 kernel from Tumbleweed
by Hans-Peter Jansen 01 Sep '20

01 Sep '20

Hi, slowly approaching volatility3 here. Now, that I learned to build dwarf2json¹ (home:frispete:Tumbleweed/ dwarf2json), I've tried to actually use it. $ zyp in kernel-default-debuginfo $ dwarf2json linux --elf /usr/lib/debug/boot/vmlinux-5.8.0-8-default.debug > 5.8.0-8-default.json Failed linux processing: could not get DWARF from /usr/lib/debug/boot/ vmlinux-5.8.0-8-default.debug: decoding dwarf section info at offset 0x2705: underflow Just generating the symbol map lloks fine: $ dwarf2json linux --system-map /boot/System.map-5.8.0-8-default > 5.8.0-8- default-syms.json Q is, who/what to blame here? Is it our infrastructure, that generates DWARF for the kernel in an unusual way, or is it dwarf2json itself? Pete ¹) Already submitted to security:forensics, as well as updates for a couple of related packages: yara, volatility3. -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

2 2