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Commit | Line | Data |
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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
3703987c EA |
2 | # |
3 | # Unisys visorbus configuration | |
4 | # | |
5 | ||
6 | config UNISYS_VISORBUS | |
7 | tristate "Unisys visorbus driver" | |
765e06f2 | 8 | depends on X86_64 && ACPI |
3703987c | 9 | ---help--- |
f84a1870 BR |
10 | The visorbus driver is a virtualized bus for the Unisys s-Par firmware. |
11 | Virtualized devices allow Linux guests on a system to share disks and | |
12 | network cards that do not have SR-IOV support, and to be accessed using | |
13 | the partition desktop application. The visorbus driver is required to | |
14 | discover devices on an s-Par guest, and must be present for any other | |
15 | s-Par guest driver to function correctly. |