[PATCH] ARM: hw_breakpoint: Clear breakpoints before enabling monitor mode

Stephen Boyd sboyd at codeaurora.org
Tue Oct 2 13:47:23 EDT 2012

On 10/02/12 02:13, Will Deacon wrote:
> Thanks Stephen. I've also got some patches for OS save/restore of the debug
> registers using the various hardware locking and readout mechanisms, so that
> debug state can be persisted across low-power states.
> Do any of the Qualcomm chips (v7 as opposed to v7.1) implement the save/restore
> registers?

Yes, we have save and restore registers.

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