Deng-Cheng Zhu c410352699 MIPS: math-emu: Add IEEE754 exception statistics to debugfs ... Sometimes it's useful to let the user, while doing performance research, know what in the IEEE754 exceptions has caused many times of FP emulation when running a specific application. This patch adds 5 more files to /sys/kernel/debug/mips/fpuemustats/, whose filenames begin with "ieee754". These stats are in addition to the existing cp1ops, cp1xops, errors, loads and stores, which may not be useful in understanding the reasons of ieee754 exceptions. [ralf@linux-mips.org: Fixed reject due to other changes to the kernel FP assist software.] Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Steven.Hill@imgtec.com Cc: james.hogan@imgtec.com Patchwork: http://patchwork.linux-mips.org/patch/7044/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2014-05-30 11:55:23 +02:00
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asm	MIPS: math-emu: Add IEEE754 exception statistics to debugfs	2014-05-30 11:55:23 +02:00
uapi/asm	Merge branch 'wip-mips-pm' of https://github.com/paulburton/linux into mips-for-linux-next	2014-05-29 15:08:23 +02:00