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Diffstat (limited to 'drivers/staging/unisys/visorbus/Kconfig')
| -rw-r--r-- | drivers/staging/unisys/visorbus/Kconfig | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/unisys/visorbus/Kconfig b/drivers/staging/unisys/visorbus/Kconfig index 9b299ac86015..511388075ffa 100644 --- a/drivers/staging/unisys/visorbus/Kconfig +++ b/drivers/staging/unisys/visorbus/Kconfig @@ -6,4 +6,9 @@ config UNISYS_VISORBUS tristate "Unisys visorbus driver" depends on UNISYSSPAR ---help--- - If you say Y here, you will enable the Unisys visorbus driver. + The visorbus driver is a virtualized bus for the Unisys s-Par firmware. + Virtualized devices allow Linux guests on a system to share disks and + network cards that do not have SR-IOV support, and to be accessed using + the partition desktop application. The visorbus driver is required to + discover devices on an s-Par guest, and must be present for any other + s-Par guest driver to function correctly. |