PCI: Mark some NVIDIA GPUs to avoid bus reset
commit 4c207e71 upstream. Some NVIDIA GPU devices do not work with SBR. Triggering SBR leaves the device inoperable for the current system boot. It requires a system hard-reboot to get the GPU device back to normal operating condition post-SBR. For the affected devices, enable NO_BUS_RESET quirk to avoid the issue. This issue will be fixed in the next generation of hardware. Link: https://lore.kernel.org/r/20210608054857.18963-8-ameynarkhede03@gmail.com Signed-off-by:Shanker Donthineni <sdonthineni@nvidia.com> Signed-off-by:
Bjorn Helgaas <bhelgaas@google.com> Reviewed-by:
Sinan Kaya <okaya@kernel.org> Cc: stable@vger.kernel.org Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
775c25b7
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