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powerpc/watchpoint: Provide DAWR number to set_dawr
authorRavi Bangoria <ravi.bangoria@linux.ibm.com>
Thu, 14 May 2020 11:17:30 +0000 (16:47 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 18 May 2020 14:11:04 +0000 (00:11 +1000)
commit307835ad5726bf27b963eae6312bc40da7d63753
tree80c5494fb0f98774387917839c1654e649a929d5tree | snapshot
parent926f9eff10d51fa5f802b464680c7bb6ac4fc065commit | diff
powerpc/watchpoint: Provide DAWR number to set_dawr

Introduce new parameter 'nr' to set_dawr() which indicates which DAWR
should be programed.

Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Michael Neuling <mikey@neuling.org>
Link: https://lore.kernel.org/r/20200514111741.97993-6-ravi.bangoria@linux.ibm.com
arch/powerpc/include/asm/hw_breakpoint.h diff | blob | history
arch/powerpc/kernel/dawr.c diff | blob | history
arch/powerpc/kernel/process.c diff | blob | history
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