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>
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1.1 KiB
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33 lines
1.1 KiB
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.. SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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===============================
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drm/nouveau NVIDIA GPU Driver
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===============================
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The drm/nouveau driver provides support for a wide range of NVIDIA GPUs,
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covering GeForce, Quadro, and Tesla series, from the NV04 architecture up
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to the latest Turing, Ampere, Ada families.
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NVKM: NVIDIA Kernel Manager
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===========================
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The NVKM component serves as the core abstraction layer within the nouveau
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driver, responsible for managing NVIDIA GPU hardware at the kernel level.
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NVKM provides a unified interface for handling various GPU architectures.
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It enables resource management, power control, memory handling, and command
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submission required for the proper functioning of NVIDIA GPUs under the
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nouveau driver.
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NVKM plays a critical role in abstracting hardware complexities and
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providing a consistent API to upper layers of the driver stack.
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GSP Support
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------------------------
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.. kernel-doc:: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
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:doc: GSP message queue element
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.. kernel-doc:: drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h
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:doc: GSP message handling policy
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