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| author | Ilya Leoshkevich <[email protected]> | 2025-03-03 11:03:58 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2025-03-17 19:17:00 +0000 |
| commit | 28939c3e9925735166e7b6e42f9e1dc828093510 (patch) | |
| tree | 19c774d4e67f4c7bb7e78edcda0a8f8a75033e88 /lib/test_fpu_impl.c | |
| parent | signal: avoid clearing TIF_SIGPENDING in recalc_sigpending() if unset (diff) | |
| download | kernel-28939c3e9925735166e7b6e42f9e1dc828093510.tar.gz kernel-28939c3e9925735166e7b6e42f9e1dc828093510.zip | |
scripts/gdb/symbols: determine KASLR offset on s390
Use QEMU's qemu.PhyMemMode [1] functionality to read vmcore from the
physical memory the same way the existing dump tooling does this.
Gracefully handle non-QEMU targets, early boot, and memory corruptions;
print a warning if such situation is detected.
[1] https://qemu-project.gitlab.io/qemu/system/gdb.html#examining-physical-memory
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ilya Leoshkevich <[email protected]>
Acked-by: Jan Kiszka <[email protected]>
Cc: Alexander Gordeev <[email protected]>
Cc: Andrew Donnellan <[email protected]>
Cc: Christian Borntraeger <[email protected]>
Cc: Heiko Carstens <[email protected]>
Cc: Kieran Bingham <[email protected]>
Cc: Nina Schoetterl-Glausch <[email protected]>
Cc: Vasily Gorbik <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'lib/test_fpu_impl.c')
0 files changed, 0 insertions, 0 deletions