[PATCH v5 9/9] Documentation: kdump: Add arm64 and ppc64le to encrypted dump target support list
From: Coiby Xu <hidden>
Date: 2026-09-09 00:37:52
Also in:
kexec, linux-doc, lkml
Subsystem:
documentation, kdump, the rest · Maintainers:
Jonathan Corbet, Andrew Morton, Baoquan He, Mike Rapoport, Pasha Tatashin, Pratyush Yadav, Linus Torvalds
The encrypted dump target support is now extended to arm64 and ppc64le.
Fixes: e3a84be1ec2f ("arm64,ppc64le/kdump: pass dm-crypt keys to kdump kernel")
Reported-by: Sourabh Jain <redacted>
Reviewed-by: Sourabh Jain <redacted>
Signed-off-by: Coiby Xu <redacted>
---
Documentation/admin-guide/kdump/kdump.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/admin-guide/kdump/kdump.rst b/Documentation/admin-guide/kdump/kdump.rst
index 0bf2eb100a05..36ad6125c670 100644
--- a/Documentation/admin-guide/kdump/kdump.rst
+++ b/Documentation/admin-guide/kdump/kdump.rst@@ -572,8 +572,8 @@ Write the dump file to encrypted disk volume ============================================ CONFIG_CRASH_DM_CRYPT can be enabled to support saving the dump file to an -encrypted disk volume (only x86_64 supported for now). User space can interact -with /sys/kernel/config/crash_dm_crypt_keys for setup, +encrypted disk volume (only x86_64, arm64, ppc64le supported for now). User +space can interact with /sys/kernel/config/crash_dm_crypt_keys for setup, 1. Tell the first kernel what logon keys are needed to unlock the disk volumes, # Add key #1
--
2.55.0