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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-20 18:23:31 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-20 18:23:31 +0100 |
| commit | f479c01c8e81096e01eb20cec67dbaebae669aee (patch) | |
| tree | 951890b22992aa6366b55308cdc05b1568cb8622 /Documentation | |
| parent | Linux 3.13 (diff) | |
| parent | s390/cpum_sf: fix printk format warnings (diff) | |
| download | linux-f479c01c8e81096e01eb20cec67dbaebae669aee.tar.xz linux-f479c01c8e81096e01eb20cec67dbaebae669aee.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky:
"The bulk of the s390 updates for v3.14.
New features are the perf support for the CPU-Measurement Sample
Facility and the EP11 support for the crypto cards. And the normal
cleanups and bug-fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (44 commits)
s390/cpum_sf: fix printk format warnings
s390: Fix misspellings using 'codespell' tool
s390/qdio: bridgeport support - CHSC part
s390: delete new instances of __cpuinit usage
s390/compat: fix PSW32_USER_BITS definition
s390/zcrypt: add support for EP11 coprocessor cards
s390/mm: optimize randomize_et_dyn for !PF_RANDOMIZE
s390: use IS_ENABLED to check if a CONFIG is set to y or m
s390/cio: use device_lock to synchronize calls to the ccwgroup driver
s390/cio: use device_lock to synchronize calls to the ccw driver
s390/cio: fix unlocked access of online member
s390/cpum_sf: Add flag to process full SDBs only
s390/cpum_sf: Add raw data sampling to support the diagnostic-sampling function
s390/cpum_sf: Filter perf events based event->attr.exclude_* settings
s390/cpum_sf: Detect KVM guest samples
s390/cpum_sf: Add helper to read TOD from trailer entries
s390/cpum_sf: Atomically reset trailer entry fields of sample-data-blocks
s390/cpum_sf: Dynamically extend the sampling buffer if overflows occur
s390/pci: reenable per default
s390/pci/dma: fix accounting of allocated_pages
...
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/kmsg/s390/zcrypt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/kmsg/s390/zcrypt b/Documentation/kmsg/s390/zcrypt new file mode 100644 index 000000000000..7fb2087409d6 --- /dev/null +++ b/Documentation/kmsg/s390/zcrypt @@ -0,0 +1,20 @@ +/*? + * Text: "Cryptographic device %x failed and was set offline\n" + * Severity: Error + * Parameter: + * @1: device index + * Description: + * A cryptographic device failed to process a cryptographic request. + * The cryptographic device driver could not correct the error and + * set the device offline. The application that issued the + * request received an indication that the request has failed. + * User action: + * Use the lszcrypt command to confirm that the cryptographic + * hardware is still configured to your LPAR or z/VM guest virtual + * machine. If the device is available to your Linux instance the + * command output contains a line that begins with 'card<device index>', + * where <device index> is the two-digit decimal number in the message text. + * After ensuring that the device is available, use the chzcrypt command to + * set it online again. + * If the error persists, contact your support organization. + */ |