Changes in pstore_tests

d195c390 - pstore/platform: Use backend name for console registration

Fri, 08 May 2020 16:26:28 +0000

pstore/platform: Use backend name for console registrationIf the pstore backend changes, there's no indication in the logs whatthe console is (it always says "pstore"). Instead, pass through theactive backend's name. (Also adjust the selftest to match.)Link: https://lore.kernel.org/lkml/20200510202436.63222-5-keescook@chromium.org/Link: https://lore.kernel.org/lkml/20200526135429.GQ12456@shao2-debianSigned-off-by: Kees Cook List of files: /linux-6.15/tools/testing/selftests/pstore/pstore_tests

63307d01 - treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 472

Tue, 04 Jun 2019 08:11:05 +0000

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 472Based on 1 normalized pattern(s): released under the terms of the gpl v2extracted by the scancode license scanner the SPDX license identifier GPL-2.0-onlyhas been chosen to replace the boilerplate/reference in 5 file(s).Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Enrico Weigelt Cc: linux-spdx@vger.kernel.orgLink: https://lkml.kernel.org/r/20190604081203.398003637@linutronix.deSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/tools/testing/selftests/pstore/pstore_tests

cc04a46f - selftests/pstore: add pstore test script for pre-reboot

Fri, 02 Oct 2015 11:46:39 +0000

selftests/pstore: add pstore test script for pre-rebootThe pstore_tests script includes test cases which check pstore'sbehavior before crash (and reboot).The test cases are currently following.- Check pstore backend is registered- Check pstore console is registered- Check /dev/pmsg0 exists- Write unique string to /dev/pmsg0The unique string written to /dev/pmsg includes UUID. The UUID is alsoleft in 'uuid' file in order to enable us to check if the pmsg keeps thestring correctly after reboot.Example usage is following. # cd /path/to/selftests # make run_tests -C pstore (or just .pstore/pstore_tests) make: Entering directory '/path/to/selftests/pstore' === Pstore unit tests (pstore_tests) === UUID=b49b02cf-b0c2-4309-be43-b08c3971e37f Checking pstore backend is registered ... ok backend=ramoops cmdline=console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait mem=768M ramoops.mem_address=0x30000000 ramoops.mem_size=0x10000 Checking pstore console is registered ... ok Checking /dev/pmsg0 exists ... ok Writing unique string to /dev/pmsg0 ... ok selftests: pstore_tests [PASS] make: Leaving directory '/path/to/selftests/pstore'We can also see test logs later. # cat pstore/logs/20151001-072718_b49b02cf-b0c2-4309-be43-b08c3971e37f/pstore_tests.log Thu Oct 1 07:27:18 UTC 2015 === Pstore unit tests (pstore_tests) === UUID=b49b02cf-b0c2-4309-be43-b08c3971e37f Checking pstore backend is registered ... ok backend=ramoops cmdline=console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait mem=768M ramoops.mem_address=0x30000000 ramoops.mem_size=0x10000 Checking pstore console is registered ... ok Checking /dev/pmsg0 exists ... ok Writing unique string to /dev/pmsg0 ... okSigned-off-by: Hiraku Toyooka Cc: Shuah Khan Cc: Tony Luck Cc: Anton Vorontsov Cc: Colin Cross Cc: Kees Cook Cc: Mark Salyzyn Cc: Seiji Aguchi Cc: linux-kernel@vger.kernel.orgCc: linux-api@vger.kernel.orgSigned-off-by: Shuah Khan List of files: /linux-6.15/tools/testing/selftests/pstore/pstore_tests