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| author | Sourabh Jain <sourabhjain@linux.ibm.com> | 2019-12-11 19:09:09 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-02-19 14:45:36 +0300 |
| commit | 3f5f1f22ef10ee0278cef1243944c93aca01b236 (patch) | |
| tree | fcf46de58275e75fe9e534ae47c72caed50d8d04 /Documentation/ABI/obsolete | |
| parent | 8852c07a881b0acfd3d75cf3927adaab815c4ee5 (diff) | |
| download | linux-3f5f1f22ef10ee0278cef1243944c93aca01b236.tar.xz | |
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/ABI/obsolete')
3 files changed, 29 insertions, 0 deletions
diff --git a/Documentation/ABI/obsolete/sysfs-kernel-fadump_enabled b/Documentation/ABI/obsolete/sysfs-kernel-fadump_enabled new file mode 100644 index 000000000000..e9c2de8b3688 --- /dev/null +++ b/Documentation/ABI/obsolete/sysfs-kernel-fadump_enabled @@ -0,0 +1,9 @@ +This ABI is renamed and moved to a new location /sys/kernel/fadump/enabled. + +What: /sys/kernel/fadump_enabled +Date: Feb 2012 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read only + Primarily used to identify whether the FADump is enabled in + the kernel or not. +User: Kdump service diff --git a/Documentation/ABI/obsolete/sysfs-kernel-fadump_registered b/Documentation/ABI/obsolete/sysfs-kernel-fadump_registered new file mode 100644 index 000000000000..0360be39c98e --- /dev/null +++ b/Documentation/ABI/obsolete/sysfs-kernel-fadump_registered @@ -0,0 +1,10 @@ +This ABI is renamed and moved to a new location /sys/kernel/fadump/registered.¬ + +What: /sys/kernel/fadump_registered +Date: Feb 2012 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read/write + Helps to control the dump collect feature from userspace. + Setting 1 to this file enables the system to collect the + dump and 0 to disable it. +User: Kdump service diff --git a/Documentation/ABI/obsolete/sysfs-kernel-fadump_release_mem b/Documentation/ABI/obsolete/sysfs-kernel-fadump_release_mem new file mode 100644 index 000000000000..6ce0b129ab12 --- /dev/null +++ b/Documentation/ABI/obsolete/sysfs-kernel-fadump_release_mem @@ -0,0 +1,10 @@ +This ABI is renamed and moved to a new location /sys/kernel/fadump/release_mem.¬ + +What: /sys/kernel/fadump_release_mem +Date: Feb 2012 +Contact: linuxppc-dev@lists.ozlabs.org +Description: write only + This is a special sysfs file and only available when + the system is booted to capture the vmcore using FADump. + It is used to release the memory reserved by FADump to + save the crash dump. |