[
{
"PublicDescription": "Unhalted core cycles when the thread is in ring 0.",
"EventCode": "0x5C",
"Counter": "0,1,2,3",
"UMask": "0x1",
"EventName": "CPL_CYCLES.RING0",
"SampleAfterValue": "2000003",
"BriefDescription": "Unhalted core cycles when the thread is in ring 0",
"CounterHTOff": "0,1,2,3,4,5,6,7"
},
{
"PublicDescription": "Unhalted core cycles when the thread is not in ring 0.",
"EventCode": "0x5C",
"Counter": "0,1,2,3",
"UMask": "0x2",
"EventName": "CPL_CYCLES.RING123",
"SampleAfterValue": "2000003",
"BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3",
"CounterHTOff": "0,1,2,3,4,5,6,7"
},
{
"PublicDescription": "Number of intervals between processor halts while thread is in ring 0.",
"EventCode": "0x5C",
"Counter": "0,1,2,3",
"UMask": "0x1",
"EdgeDetect": "1",
"EventName": "CPL_CYCLES.RING0_TRANS",
"SampleAfterValue": "100007",
"BriefDescription": "Number of intervals between processor halts while thread is in ring 0",
"CounterMask": "1",
"CounterHTOff": "0,1,2,3,4,5,6,7"
},
{
"PublicDescription": "Cycles in which the L1D and L2 are locked, due to a UC lock or split lock.",
"EventCode": "0x63",
"Counter": "0,1,2,3",
"UMask": "0x1",
"EventName": "LOCK_CYCLES.SPLIT_LOCK_UC_LOCK_DURATION",
"SampleAfterValue": "2000003",
"BriefDescription": "Cycles when L1 and L2 are locked due to UC or split lock",
"CounterHTOff": "0,1,2,3,4,5,6,7"
}
]it/log/tools/perf/scripts/python/Perf-Trace-Util'>logtreecommitdiff|
|
regulator: fixed: Revert support for ACPI interface
This reverts commit 13bed58ce874 (regulator: fixed: add support for ACPI
interface).
While there does appear to be a practical need to manage regulators on ACPI
systems, using ad-hoc properties to describe regulators to the kernel presents
a number of problems (especially should ACPI gain first class support for such
things), and there are ongoing discussions as to how to manage this.
Until there is a rough consensus, revert commit 13bed58ce8748d43, which hasn't
been in a released kernel yet as discussed in [1] and the surrounding thread.
[1] http://lkml.kernel.org/r/20170125184949.x2wkoo7kbaaajkjk@sirena.org.uk
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Rafael J. Wysocki <rafael@kernel.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>