diff options
| author | Will Deacon <will.deacon@arm.com> | 2012-09-21 17:53:08 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2012-11-09 11:47:06 +0000 |
| commit | 7f4050a07be8ce5fad069722326ccd550577a93a (patch) | |
| tree | 25d70385131d664bc99697f6e95d50147a27b4b0 /Documentation/target | |
| parent | 614bea500a88be2a841af0967469961470f2be83 (diff) | |
ARM: hw_breakpoint: don't try to clear v6 debug registers during boot
v6 cores do not provide a way to clear the debug registers without first
enabling monitor mode, meaning that we could take spurious debug
exceptions. Instead, rely on the registers being in a sane state when we
boot as they are defined to be disabled out of reset anyway.
Tested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'Documentation/target')
0 files changed, 0 insertions, 0 deletions