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GONG, Ruiqi 2890662822 drm/amd/display: fix compilation error due to shifting negative value
Currently compiling linux-next with allmodconfig triggers the following
error:

./drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h: In function ‘dc_fixpt_truncate’:
./drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:528:22: error: left shift of negative value [-Werror=shift-negative-value]
  528 |  arg.value &= (~0LL) << (FIXED31_32_BITS_PER_FRACTIONAL_PART - frac_bits);
      |                      ^~

Use `unsigned long long` instead.

Signed-off-by: GONG, Ruiqi <gongruiqi@huaweicloud.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-06-09 12:38:19 -04:00
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Documentation drm/amd: Update driver-misc.html for Rembrandt-R 2023-06-09 10:40:22 -04:00
drivers drm/amd/display: fix compilation error due to shifting negative value 2023-06-09 12:38:19 -04:00
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include drm/amdkfd: bump kfd ioctl minor version for debug api availability 2023-06-09 12:37:03 -04:00
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MAINTAINERS Merge tag 'drm-misc-next-2023-04-12' of git://anongit.freedesktop.org/drm/drm-misc into drm-next 2023-04-12 16:23:04 +02:00
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README

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.