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(parent: 9422de3) | patch
powerpc: Add the DAWR support to the set_break()
authorMichael Neuling <mikey@neuling.org>
Thu, 20 Dec 2012 14:06:45 +0000 (14:06 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 10 Jan 2013 06:01:47 +0000 (17:01 +1100)
commitbf99de36e48678c61adb697496e0364c610bbbfc
tree3598bcc7ecb662054703a98929d794a542c5c834tree | snapshot (tar.gz zip)
parent9422de3e953d0e60eb95f5430a9dd803eec1c6d7commit | diff
powerpc: Add the DAWR support to the set_break()

This adds DAWR supoprt to the set_break().

It does both bare metal and PAPR versions of setting the DAWR.

There is still some work we can do to make full use of the watchpoint but that
will come later.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/machdep.h diff | blob | blame | history
arch/powerpc/kernel/process.c diff | blob | blame | history
arch/powerpc/platforms/pseries/setup.c diff | blob | blame | history