diff options
| author | Martin Liu <liumartin@google.com> | 2020-10-19 11:51:39 +0800 |
|---|---|---|
| committer | Martin Liu <liumartin@google.com> | 2020-10-19 11:51:39 +0800 |
| commit | 87ae5bd7b08ff6da4aea7ccca2b487afc2e0c655 (patch) | |
| tree | 1512d8a22110c39698607df61f46c67b933fd40b /atrace | |
| parent | 0a3af750eaa47f2219a8aa4074cc5f1c14e46252 (diff) | |
| download | pixel-87ae5bd7b08ff6da4aea7ccca2b487afc2e0c655.tar.gz | |
Add fastrpc dma buffer stat category
Add fastrpc dma buffer stat so this could help
track fastrpc dma buffer memory usage.
Bug: 170189835
Test: boot
Signed-off-by: Martin Liu <liumartin@google.com>
Change-Id: I2b014cda1971ff05ab991c425249ed5586a1a83e
Diffstat (limited to 'atrace')
| -rw-r--r-- | atrace/AtraceDevice.cpp | 5 | ||||
| -rw-r--r-- | atrace/android.hardware.atrace@1.0-service.pixel.rc | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/atrace/AtraceDevice.cpp b/atrace/AtraceDevice.cpp index 4dea7c8b..b3229ae5 100644 --- a/atrace/AtraceDevice.cpp +++ b/atrace/AtraceDevice.cpp @@ -44,6 +44,11 @@ const std::map<std::string, TracingConfig> kTracingMap = { {"/sys/kernel/debug/tracing/events/mali_systrace/enable", false}}}, }, { + "memory", + {"Memory", + {{"/sys/kernel/debug/tracing/events/fastrpc/fastrpc_dma_stat/enable", false}}}, + }, + { "ion", {"ION Allocation", {{"/sys/kernel/debug/tracing/events/kmem/ion_alloc_buffer_start/enable", false}}}, diff --git a/atrace/android.hardware.atrace@1.0-service.pixel.rc b/atrace/android.hardware.atrace@1.0-service.pixel.rc index 74a9a4df..d5ba0585 100644 --- a/atrace/android.hardware.atrace@1.0-service.pixel.rc +++ b/atrace/android.hardware.atrace@1.0-service.pixel.rc @@ -13,6 +13,8 @@ on late-init chmod 0666 /sys/kernel/debug/tracing/events/systrace/enable # qct hw lmh-dcvs chmod 0666 /sys/kernel/debug/tracing/events/lmh/lmh_dcvs_freq/enable + # qct fastrpc dma buffers + chmod 0666 /sys/kernel/debug/tracing/events/fastrpc/fastrpc_dma_stat/enable service vendor.atrace-hal-1-0 /vendor/bin/hw/android.hardware.atrace@1.0-service.pixel interface android.hardware.atrace@1.0::IAtraceDevice default |