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(parent: a616c06) | patch
MIPS: cpu-probe: introduce exclusive R3k CPU probe
authorThomas Bogendoerfer <tsbogend@alpha.franken.de>
Thu, 8 Oct 2020 21:33:26 +0000 (23:33 +0200)
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>
Mon, 12 Oct 2020 10:05:16 +0000 (12:05 +0200)
commit90c68c6dbcb439b4d8ed9736463d80b98c95771f
tree704afebcda4bf07c43f4f8dd6815800b9a7e0114tree | snapshot
parenta616c0617aa36ea0bd51af90adfb87e8d3e9cb72commit | diff
MIPS: cpu-probe: introduce exclusive R3k CPU probe

Running a kernel on a R3k of machine definitly will never see one of
the newer CPU cores. And since R3k system usually are low on memory
we could save quite some kbytes:

   text    data     bss     dec     hex filename
  15070      88      32   15190    3b56 arch/mips/kernel/cpu-probe.o
    844       4      16     864     360 arch/mips/kernel/cpu-r3k-probe.o

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
arch/mips/kernel/Makefile diff | blob | history
arch/mips/kernel/cpu-r3k-probe.c [new file with mode: 0644] blob
ep93xx device tree rework repo: git://git.maquefel.me/linux.git