Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16 lines
573 B
Plaintext
16 lines
573 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config PPC_VAS
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bool "IBM Virtual Accelerator Switchboard (VAS)"
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depends on (PPC_POWERNV || PPC_PSERIES) && PPC_64K_PAGES
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default y
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help
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This enables support for IBM Virtual Accelerator Switchboard (VAS).
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VAS devices are found in POWER9-based and later systems, they
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provide access to accelerator coprocessors such as NX-GZIP and
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NX-842. This config allows the kernel to use NX-842 accelerators,
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and user-mode APIs for the NX-GZIP accelerator on POWER9 PowerNV
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and POWER10 PowerVM platforms.
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If unsure, say "N".
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