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Timur Tabi
9980c66ad2
[ Upstream commitc1cf2d5db8] The NV_FUSE_STATUS_OPT_DISPLAY register is used to determine whether the GPU has display hardware. The current code that normally reads this register is instead hard-coded to check for GA100 vs later GPUs. Since this function is called only on pre-Hopper GPUs, and this if-statement applies only to GA100 and later, the check works because GA100 is the only non-display Ampere and Ada GPU. However, there actually is a register that can be read, so we should use it. Fixes:a34632482f("drm/nouveau/bios/ga10[024]: initial support") Signed-off-by: Timur Tabi <ttabi@nvidia.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Link: https://patch.msgid.link/20260430223838.2530778-8-ttabi@nvidia.com Signed-off-by: Danilo Krummrich <dakr@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.