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commit 94c0b013c98583614e1ad911e8795ca36da34a85 upstream. If {i,d}-cache-block-size is set and {i,d}-cache-line-size is not, use the block-size value for both. Per the devicetree spec cache-line-size is only needed if it differs from the block size. Originally the code would fallback from block size to line size. An error message was printed if both properties were missing. Later the code was refactored to use clearer names and logic but it inadvertently made line size a required property, meaning on systems without a line size property we fall back to the default from the cputable. On powernv (OPAL) platforms, since the introduction of device tree CPU features ( |
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boot | ||
configs | ||
crypto | ||
include | ||
kernel | ||
kvm | ||
lib | ||
math-emu | ||
mm | ||
net | ||
oprofile | ||
perf | ||
platforms | ||
purgatory | ||
sysdev | ||
tools | ||
xmon | ||
Kconfig | ||
Kconfig.debug | ||
Makefile | ||
Makefile.postlink |