04 Mar, 2014

1 commit

• a5f6ea29f   sh: prefix sh-specific "CCR" and "CCR2" by "SH_" ... Browse Code »

  Commit bcf24e1daa94 ("mmc: omap_hsmmc: use the generic config for
  omap2plus devices"), enabled the build for other platforms for compile
  testing.

  sh-allmodconfig now fails with:

  include/linux/omap-dma.h:171:8: error: expected identifier before numeric constant
  make[4]: *** [drivers/mmc/host/omap_hsmmc.o] Error 1

  This happens because SuperH #defines "CCR", which is one of the enum
  values in include/linux/omap-dma.h. There's a similar issue with "CCR2"
  on sh2a.

  As "CCR" and "CCR2" are too generic names for global #defines, prefix
  them with "SH_" to fix this.

  Signed-off-by: Geert Uytterhoeven
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Geert Uytterhoeven

  2014-03-04 23:55:49 +0800  

20 Apr, 2010

1 commit

• 88253e845   sh: Zero out aliases counter when using SH-X3 hardware assistance. ... Browse Code »

  This zeroes out the number of cache aliases in the cache info descriptors
  when hardware alias avoidance is enabled. This cuts down on the amount of
  flushing taken care of by common code, and also permits coherency control
  to be disabled for the single CPU and 4k page size case.

  Signed-off-by: Paul Mundt

  Paul Mundt

  2010-04-20 14:37:23 +0800  

19 Apr, 2010

1 commit

• 3cf6fa1e3   sh: Enable SH-X3 hardware synonym avoidance handling. ... Browse Code »

  This enables support for the hardware synonym avoidance handling on SH-X3
  CPUs for the case where dcache aliases are possible. icache handling is
  retained, but we flip on broadcasting of the block invalidations due to
  the lack of coherency otherwise on SMP.

  Signed-off-by: Paul Mundt

  Paul Mundt

  2010-04-19 16:27:17 +0800