diff options
author | Michael Holzheu <holzheu@linux.vnet.ibm.com> | 2014-04-14 04:38:05 -0400 |
---|---|---|
committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-05-20 02:58:43 -0400 |
commit | bf28a5970de3a349ec05cea45ca5272404b6609f (patch) | |
tree | ba85463fb15d90612f5246e015d02643ca02e1f2 /Documentation/s390 | |
parent | 71c40f7f8fe1d06ed1e1eafdcf56345eb8c17bf2 (diff) |
s390/dump: Remove CONFIG_ZFCPDUMP
Currently there are two s390 kernel dump config options "CONFIG_ZFCPDUMP"
and "CONFIG_CRASH_DUMP". In order to keep things simple and because the
"CONFIG_ZFCPDUMP" option already has a dependency to "CONFIG_CRASH_DUMP"
remove the CONFIG_ZFCPDUMP option.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Reviewed-by: Eric Farman <farman@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'Documentation/s390')
-rw-r--r-- | Documentation/s390/zfcpdump.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/s390/zfcpdump.txt b/Documentation/s390/zfcpdump.txt index cf45d27c4608..1cae248c3b77 100644 --- a/Documentation/s390/zfcpdump.txt +++ b/Documentation/s390/zfcpdump.txt | |||
@@ -21,7 +21,7 @@ standalone dump format. It can be used in the same way as e.g. /dev/mem. The | |||
21 | dump format defines a 4K header followed by plain uncompressed memory. The | 21 | dump format defines a 4K header followed by plain uncompressed memory. The |
22 | register sets are stored in the prefix pages of the respective cpus. To build a | 22 | register sets are stored in the prefix pages of the respective cpus. To build a |
23 | dump enabled kernel with the zcore driver, the kernel config option | 23 | dump enabled kernel with the zcore driver, the kernel config option |
24 | CONFIG_ZFCPDUMP has to be set. When reading from "zcore/mem", the part of | 24 | CONFIG_CRASH_DUMP has to be set. When reading from "zcore/mem", the part of |
25 | memory, which has been saved by hardware is read by the driver via the SCLP | 25 | memory, which has been saved by hardware is read by the driver via the SCLP |
26 | hardware interface. The second part is just copied from the non overwritten real | 26 | hardware interface. The second part is just copied from the non overwritten real |
27 | memory. | 27 | memory. |
@@ -32,7 +32,7 @@ SCSI disk. | |||
32 | 32 | ||
33 | To build a zfcpdump kernel use the following settings in your kernel | 33 | To build a zfcpdump kernel use the following settings in your kernel |
34 | configuration: | 34 | configuration: |
35 | * CONFIG_ZFCPDUMP=y | 35 | * CONFIG_CRASH_DUMP=y |
36 | * Enable ZFCP driver | 36 | * Enable ZFCP driver |
37 | * Enable SCSI driver | 37 | * Enable SCSI driver |
38 | * Enable ext2 and ext3 filesystems | 38 | * Enable ext2 and ext3 filesystems |