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CONFIG_ASYNC_RAID6_TEST: Self test for hardware accelerated raid6 recovery

General informations

The Linux kernel configuration item CONFIG_ASYNC_RAID6_TEST has multiple definitions:

Self test for hardware accelerated raid6 recovery found in crypto/async_tx/Kconfig

The configuration item CONFIG_ASYNC_RAID6_TEST:

• prompt: Self test for hardware accelerated raid6 recovery
• type: tristate
• depends on: CONFIG_ASYNC_RAID6_RECOV
• defined in crypto/async_tx/Kconfig
• found in Linux kernels: 2.6.36
• modules built: raid6test, raid6test, raid6test

Help text

This is a one-shot self test that permutes through the recovery of all the possible two disk failure scenarios for a N-disk array. Recovery is performed with the asynchronous raid6 recovery routines, and will optionally use an offload engine if one is available.

If unsure, say N.

Self test for hardware accelerated raid6 recovery found in drivers/md/Kconfig

The configuration item CONFIG_ASYNC_RAID6_TEST:

• prompt: Self test for hardware accelerated raid6 recovery
• type: tristate
• depends on: CONFIG_MD_RAID6_PQ
• defined in drivers/md/Kconfig
• found in Linux kernels: 2.6.32–2.6.35
• modules built: raid6test, raid6test, raid6test

Help text

This is a one-shot self test that permutes through the recovery of all the possible two disk failure scenarios for a N-disk array. Recovery is performed with the asynchronous raid6 recovery routines, and will optionally use an offload engine if one is available.

If unsure, say N.

Self test for hardware accelerated raid6 recovery found in lib/Kconfig.debug

The configuration item CONFIG_ASYNC_RAID6_TEST:

• prompt: Self test for hardware accelerated raid6 recovery
• type: tristate
• depends on: CONFIG_ASYNC_RAID6_RECOV
• defined in lib/Kconfig.debug
• found in Linux kernels: 2.6.37–2.6.39, 3.0–3.9, 3.10-rc+HEAD
• modules built: raid6test, raid6test, raid6test

Help text

This is a one-shot self test that permutes through the recovery of all the possible two disk failure scenarios for a N-disk array. Recovery is performed with the asynchronous raid6 recovery routines, and will optionally use an offload engine if one is available.

If unsure, say N.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module raid6test CONFIG_ASYNC_RAID6_TEST : crypto/async_tx/Kconfig : "Self test for hardware accelerated raid6 recovery"
• lkddb module raid6test CONFIG_ASYNC_RAID6_TEST : drivers/md/Kconfig : "Self test for hardware accelerated raid6 recovery"
• lkddb module raid6test CONFIG_ASYNC_RAID6_TEST : lib/Kconfig.debug : "Self test for hardware accelerated raid6 recovery"

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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