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[S390] update interface notes in zcrypt.h

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Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Ralph Wuerthner 2006-12-04 15:40:00 +01:00 committed by Martin Schwidefsky
parent 03a4d20876
commit bba125a611
1 changed files with 41 additions and 50 deletions
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91
include/asm-s390/zcrypt.h
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@ -180,40 +180,8 @@ struct ica_xcRB {
* for the implementation details for the contents of the
* block
*
* Z90STAT_TOTALCOUNT
* Return an integer count of all device types together.
*
* Z90STAT_PCICACOUNT
* Return an integer count of all PCICAs.
*
* Z90STAT_PCICCCOUNT
* Return an integer count of all PCICCs.
*
* Z90STAT_PCIXCCMCL2COUNT
* Return an integer count of all MCL2 PCIXCCs.
*
* Z90STAT_PCIXCCMCL3COUNT
* Return an integer count of all MCL3 PCIXCCs.
*
* Z90STAT_CEX2CCOUNT
* Return an integer count of all CEX2Cs.
*
* Z90STAT_CEX2ACOUNT
* Return an integer count of all CEX2As.
*
* Z90STAT_REQUESTQ_COUNT
* Return an integer count of the number of entries waiting to be
* sent to a device.
*
* Z90STAT_PENDINGQ_COUNT
* Return an integer count of the number of entries sent to a
* device awaiting the reply.
*
* Z90STAT_TOTALOPEN_COUNT
* Return an integer count of the number of open file handles.
*
* Z90STAT_DOMAIN_INDEX
* Return the integer value of the Cryptographic Domain.
* ZSECSENDCPRB
* Send an arbitrary CPRB to a crypto card.
*
* Z90STAT_STATUS_MASK
* Return an 64 element array of unsigned chars for the status of
@ -235,28 +203,51 @@ struct ica_xcRB {
* of successfully completed requests per device since the device
* was detected and made available.
*
* ICAZ90STATUS (deprecated)
* Z90STAT_REQUESTQ_COUNT
* Return an integer count of the number of entries waiting to be
* sent to a device.
*
* Z90STAT_PENDINGQ_COUNT
* Return an integer count of the number of entries sent to all
* devices awaiting the reply.
*
* Z90STAT_TOTALOPEN_COUNT
* Return an integer count of the number of open file handles.
*
* Z90STAT_DOMAIN_INDEX
* Return the integer value of the Cryptographic Domain.
*
* The following ioctls are deprecated and should be no longer used:
*
* Z90STAT_TOTALCOUNT
* Return an integer count of all device types together.
*
* Z90STAT_PCICACOUNT
* Return an integer count of all PCICAs.
*
* Z90STAT_PCICCCOUNT
* Return an integer count of all PCICCs.
*
* Z90STAT_PCIXCCMCL2COUNT
* Return an integer count of all MCL2 PCIXCCs.
*
* Z90STAT_PCIXCCMCL3COUNT
* Return an integer count of all MCL3 PCIXCCs.
*
* Z90STAT_CEX2CCOUNT
* Return an integer count of all CEX2Cs.
*
* Z90STAT_CEX2ACOUNT
* Return an integer count of all CEX2As.
*
* ICAZ90STATUS
* Return some device driver status in a ica_z90_status struct
* This takes an ica_z90_status struct as its arg.
*
* NOTE: this ioctl() is deprecated, and has been replaced with
* single ioctl()s for each type of status being requested
*
* Z90STAT_PCIXCCCOUNT (deprecated)
* Z90STAT_PCIXCCCOUNT
* Return an integer count of all PCIXCCs (MCL2 + MCL3).
* This is DEPRECATED now that MCL3 PCIXCCs are treated differently from
* MCL2 PCIXCCs.
*
* Z90QUIESCE (not recommended)
* Quiesce the driver. This is intended to stop all new
* requests from being processed. Its use is NOT recommended,
* except in circumstances where there is no other way to stop
* callers from accessing the driver. Its original use was to
* allow the driver to be "drained" of work in preparation for
* a system shutdown.
*
* NOTE: once issued, this ban on new work cannot be undone
* except by unloading and reloading the driver.
*/
/**