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authorSourabh Jain <sourabhjain@linux.ibm.com>2019-12-11 21:39:09 +0530
committerMichael Ellerman <mpe@ellerman.id.au>2020-02-19 22:45:36 +1100
commit3f5f1f22ef10ee0278cef1243944c93aca01b236 (patch)
treefcf46de58275e75fe9e534ae47c72caed50d8d04 /Documentation/powerpc
parent8852c07a881b0acfd3d75cf3927adaab815c4ee5 (diff)
Documentation/ABI: Mark /sys/kernel/fadump_* sysfs files deprecated
Add a deprecation note in FADump sysfs ABI documentation files and move them from ABI/testing to ABI/obsolete directory. Signed-off-by: Sourabh Jain <sourabhjain@linux.ibm.com> [mpe: Use a proper table to fix errors from the documentation build] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191211160910.21656-6-sourabhjain@linux.ibm.com
Diffstat (limited to 'Documentation/powerpc')
-rw-r--r--Documentation/powerpc/firmware-assisted-dump.rst12
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/powerpc/firmware-assisted-dump.rst b/Documentation/powerpc/firmware-assisted-dump.rst
index 345a3405206e..2cd65a0df9b8 100644
--- a/Documentation/powerpc/firmware-assisted-dump.rst
+++ b/Documentation/powerpc/firmware-assisted-dump.rst
@@ -295,6 +295,18 @@ Note: /sys/kernel/fadump_release_opalcore sysfs has moved to
echo 1 > /sys/firmware/opal/mpipl/release_core
+Note: The following FADump sysfs files are deprecated.
+
++----------------------------------+--------------------------------+
+| Deprecated | Alternative |
++----------------------------------+--------------------------------+
+| /sys/kernel/fadump_enabled | /sys/kernel/fadump/enabled |
++----------------------------------+--------------------------------+
+| /sys/kernel/fadump_registered | /sys/kernel/fadump/registered |
++----------------------------------+--------------------------------+
+| /sys/kernel/fadump_release_mem | /sys/kernel/fadump/release_mem |
++----------------------------------+--------------------------------+
+
Here is the list of files under powerpc debugfs:
(Assuming debugfs is mounted on /sys/kernel/debug directory.)