Alexander Shishkin 9c6c657047 intel_th: Wait until port is in reset before programming it ... [ Upstream commit ab1afed701d2db7eb35c1a2526a29067a38e93d1 ] Some devices don't drain their pipelines if we don't make sure that the corresponding output port is in reset before programming it for a new trace capture, resulting in bits of old trace appearing in the new trace capture. Fix that by explicitly making sure the reset is asserted before programming new trace capture. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Link: https://lore.kernel.org/r/20210621151246.31891-5-alexander.shishkin@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-07-20 16:05:46 +02:00
..
acpi.c
core.c	intel_th: Wait until port is in reset before programming it	2021-07-20 16:05:46 +02:00
debug.c
debug.h
gth.c	intel_th: Wait until port is in reset before programming it	2021-07-20 16:05:46 +02:00
gth.h
intel_th.h	intel_th: Wait until port is in reset before programming it	2021-07-20 16:05:46 +02:00
Kconfig
Makefile
msu-sink.c
msu.c	intel_th: msu: Make stopping the trace optional	2020-03-24 13:45:24 +01:00
msu.h
pci.c	intel_th: pci: Add Alder Lake-M support	2021-05-11 14:47:35 +02:00
pti.c
pti.h
sth.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sth.h