mirror of https://gitee.com/openkylin/linux.git
[S390] update interface notes in zcrypt.h
Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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@ -180,40 +180,8 @@ struct ica_xcRB {
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* for the implementation details for the contents of the
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* for the implementation details for the contents of the
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* block
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* block
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*
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*
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* Z90STAT_TOTALCOUNT
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* ZSECSENDCPRB
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* Return an integer count of all device types together.
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* Send an arbitrary CPRB to a crypto card.
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*
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* Z90STAT_PCICACOUNT
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* Return an integer count of all PCICAs.
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*
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* Z90STAT_PCICCCOUNT
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* Return an integer count of all PCICCs.
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*
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* Z90STAT_PCIXCCMCL2COUNT
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* Return an integer count of all MCL2 PCIXCCs.
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*
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* Z90STAT_PCIXCCMCL3COUNT
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* Return an integer count of all MCL3 PCIXCCs.
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*
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* Z90STAT_CEX2CCOUNT
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* Return an integer count of all CEX2Cs.
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*
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* Z90STAT_CEX2ACOUNT
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* Return an integer count of all CEX2As.
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*
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* Z90STAT_REQUESTQ_COUNT
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* Return an integer count of the number of entries waiting to be
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* sent to a device.
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*
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* Z90STAT_PENDINGQ_COUNT
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* Return an integer count of the number of entries sent to a
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* device awaiting the reply.
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*
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* Z90STAT_TOTALOPEN_COUNT
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* Return an integer count of the number of open file handles.
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*
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* Z90STAT_DOMAIN_INDEX
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* Return the integer value of the Cryptographic Domain.
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*
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*
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* Z90STAT_STATUS_MASK
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* Z90STAT_STATUS_MASK
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* Return an 64 element array of unsigned chars for the status of
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* Return an 64 element array of unsigned chars for the status of
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@ -235,28 +203,51 @@ struct ica_xcRB {
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* of successfully completed requests per device since the device
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* of successfully completed requests per device since the device
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* was detected and made available.
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* was detected and made available.
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*
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*
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* ICAZ90STATUS (deprecated)
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* Z90STAT_REQUESTQ_COUNT
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* Return an integer count of the number of entries waiting to be
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* sent to a device.
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*
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* Z90STAT_PENDINGQ_COUNT
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* Return an integer count of the number of entries sent to all
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* devices awaiting the reply.
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*
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* Z90STAT_TOTALOPEN_COUNT
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* Return an integer count of the number of open file handles.
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*
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* Z90STAT_DOMAIN_INDEX
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* Return the integer value of the Cryptographic Domain.
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*
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* The following ioctls are deprecated and should be no longer used:
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*
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* Z90STAT_TOTALCOUNT
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* Return an integer count of all device types together.
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*
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* Z90STAT_PCICACOUNT
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* Return an integer count of all PCICAs.
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*
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* Z90STAT_PCICCCOUNT
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* Return an integer count of all PCICCs.
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*
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* Z90STAT_PCIXCCMCL2COUNT
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* Return an integer count of all MCL2 PCIXCCs.
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*
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* Z90STAT_PCIXCCMCL3COUNT
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* Return an integer count of all MCL3 PCIXCCs.
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*
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* Z90STAT_CEX2CCOUNT
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* Return an integer count of all CEX2Cs.
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*
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* Z90STAT_CEX2ACOUNT
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* Return an integer count of all CEX2As.
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*
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* ICAZ90STATUS
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* Return some device driver status in a ica_z90_status struct
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* Return some device driver status in a ica_z90_status struct
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* This takes an ica_z90_status struct as its arg.
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* This takes an ica_z90_status struct as its arg.
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*
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*
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* NOTE: this ioctl() is deprecated, and has been replaced with
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* Z90STAT_PCIXCCCOUNT
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* single ioctl()s for each type of status being requested
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*
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* Z90STAT_PCIXCCCOUNT (deprecated)
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* Return an integer count of all PCIXCCs (MCL2 + MCL3).
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* Return an integer count of all PCIXCCs (MCL2 + MCL3).
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* This is DEPRECATED now that MCL3 PCIXCCs are treated differently from
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* This is DEPRECATED now that MCL3 PCIXCCs are treated differently from
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* MCL2 PCIXCCs.
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* MCL2 PCIXCCs.
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*
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* Z90QUIESCE (not recommended)
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* Quiesce the driver. This is intended to stop all new
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* requests from being processed. Its use is NOT recommended,
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* except in circumstances where there is no other way to stop
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* callers from accessing the driver. Its original use was to
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* allow the driver to be "drained" of work in preparation for
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* a system shutdown.
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*
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* NOTE: once issued, this ban on new work cannot be undone
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* except by unloading and reloading the driver.
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*/
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*/
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/**
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/**
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