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Kairui Song 71e1c651dd makedumpfile: printk: add support for lockless ringbuffer
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commit c617ec63339222f3a44d73e36677a9acc8954ccd
Author: John Ogness <john.ogness@linutronix.de>
Date:   Thu Nov 19 02:41:21 2020 +0000

    [PATCH 1/2] printk: add support for lockless ringbuffer

    * Required for kernel 5.10

    Linux 5.10 introduces a new lockless ringbuffer. The new ringbuffer
    is structured completely different to the previous iterations.
    Add support for retrieving the ringbuffer from debug information
    and/or using vmcoreinfo. The new ringbuffer is detected based on
    the availability of the "prb" symbol.

    Signed-off-by: John Ogness <john.ogness@linutronix.de>
    Signed-off-by: Kazuhito Hagio <k-hagio-ab@nec.com>

Signed-off-by: Kairui Song <kasong@redhat.com>
2020-12-23 17:26:11 +08:00
tests selftest: Fix several test issue with Fedora 33 2020-11-18 23:57:13 +08:00
.gitignore .gitignore: Update to make it more generic 2016-05-16 10:15:01 +08:00
60-kdump.install Add a kernel install hook to clean up kdump initramfs 2020-08-27 11:22:03 +08:00
98-kexec.rules Make udev reload rules quiet during bootup 2018-12-06 17:44:03 +08:00
98-kexec.rules.ppc64 kexec.rules: create dedicated udev rules for ppc64 2019-05-06 16:22:28 +08:00
dracut-early-kdump-module-setup.sh enable the logger for kdump 2020-10-27 17:33:54 +08:00
dracut-early-kdump.sh Add code comments to help better understanding 2020-11-12 13:59:21 +08:00
dracut-kdump-capture.service dracut-kdump-capture.service: Use OnFailureJobMode instead of deprecated OnFailureIsolate 2019-06-14 09:44:09 +08:00
dracut-kdump-emergency.service kdump-emergency: fix "Transaction is destructive" emergency failure 2017-03-31 11:54:30 +08:00
dracut-kdump-emergency.target kdump-emergency: fix "Transaction is destructive" emergency failure 2017-03-31 11:54:30 +08:00
dracut-kdump-error-handler.service kdump-error-handler.service: Remove ExecStopPost 2019-11-28 17:46:00 +08:00
dracut-kdump-error-handler.sh Add failure_action as alias of default and make default obsolete 2019-01-22 17:57:53 +08:00
dracut-kdump.sh Improve debugging in the kdump kernel 2020-10-27 17:34:07 +08:00
dracut-module-setup.sh dracut-module-setup.sh: Use systemctl call to replace ln_r 2020-12-15 10:13:08 +08:00
dracut-monitor_dd_progress monitor-dd-progress fix 2013-06-25 16:45:59 +08:00
early-kdump-howto.txt Improves the early-kdump-howto.txt document in several points: 2020-03-12 23:31:34 +08:00
fadump-howto.txt fadump-howto: update about 'nocma' and 'off' options for 'fadump=' parameter 2020-11-30 15:29:11 +08:00
kdump-dep-generator.sh kdump-dep-generator: Add kdump service dependencies on the fly 2014-04-17 11:27:31 +08:00
kdump-in-cluster-environment.txt Add fence_kdump support for generic clusters 2014-04-03 14:43:06 +08:00
kdump-lib-initramfs.sh Don's try to restart dracut-initqueue if it's already failed 2020-12-09 16:06:48 +08:00
kdump-lib.sh kdump-lib: Fix get_bind_mount_source to support btrfs and fstab 2020-11-30 15:26:53 +08:00
kdump-logger.sh Capitalize the configuration name of log level 2020-11-13 02:49:35 +08:00
kdump-udev-throttler Make udev reload rules quiet during bootup 2018-12-06 17:44:03 +08:00
kdump.conf increase makdumpfile default message level to 7 2020-10-27 17:45:32 +08:00
kdump.conf.5 Fix comment about ssh dump target 2020-11-05 01:10:14 +08:00
kdump.service kdump.service: use ConditionKernelCommandLine=crashkernel 2020-10-27 12:22:36 -04:00
kdump.sysconfig Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.aarch64 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.i386 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.ppc64 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.ppc64le Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.s390x Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.x86_64 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdumpctl kdump-lib.sh: Use a more generic helper to detect omitted dracut module 2020-11-30 15:25:26 +08:00
kdumpctl.8 Update man page for new kdumpctl command: reload / rebuild 2019-04-05 02:02:58 +08:00
kexec-kdump-howto.txt Doc: improve the usage documentation of the logger 2020-11-13 02:49:56 +08:00
kexec-tools-2.0.20-eppic-Remove-duplicated-variable-declaration.patch Fix builing failure on Fedora 32 2020-01-29 14:43:47 +08:00
kexec-tools-2.0.20-fix-broken-multiboot2-buliding-for-i386.patch x86: Fix broken multiboot2 buliding for i386 2019-08-02 11:24:03 +08:00
kexec-tools-2.0.20-makedumpfile-printk-add-support-for-lockless-ringbuffer.patch makedumpfile: printk: add support for lockless ringbuffer 2020-12-23 17:26:11 +08:00
kexec-tools-2.0.20-Remove-duplicated-variable-declarations.patch Fix builing failure on Fedora 32 2020-01-29 14:43:47 +08:00
kexec-tools.spec makedumpfile: printk: add support for lockless ringbuffer 2020-12-23 17:26:11 +08:00
live-image-kdump-howto.txt Revert "kdumpctl: filter 'root' kernel parameter when running in live images" 2017-04-11 16:03:12 +08:00
mkdumprd Move watchdog detect and install code to module-setup.sh 2020-11-12 14:03:40 +08:00
mkdumprd.8 Doc: improve mkdumprd man page 2020-12-11 14:05:08 +08:00
README README: Add a README file 2014-04-02 10:45:36 +08:00
sources Upload missing source file 2020-11-30 19:37:18 +08:00
zanata-notes.txt Add a notes for zanata process 2012-12-05 01:23:09 -05:00

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