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6ba4a2d359
The tm-poison test includes inline asm which is 64-bit only, so the
test must be built 64-bit in order to work.
Otherwise it fails, eg:
# file tm-poison
tm-poison: ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV) ...
# ./tm-poison
test: tm_poison_test
Unknown value 0x1fff71150 leaked into f31!
Unknown value 0x1fff710c0 leaked into vr31!
failure: tm_poison_test
Fixes: a003365cab ("powerpc/tm: Add tm-poison test")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200403095656.3772005-1-mpe@ellerman.id.au
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.