diff options
| author | Igor Nabirushkin <inabirushkin@nvidia.com> | 2013-08-05 17:22:35 +0400 |
|---|---|---|
| committer | Gabby Lee <galee@nvidia.com> | 2013-08-20 18:29:40 -0700 |
| commit | 0fbe177ed0b5663e63ba97d4107a69a176a136aa (patch) | |
| tree | 8c9fc7bb7866206fa43d4db68a9286637aa15c4d /include | |
| parent | 6a064a8d39e806aaa7f8f1149e9ddc4481366aff (diff) | |
misc: tegra-profiler: allocate memory on demand
Tegra Profiler misc driver:
allocate memory on demand from the user space, not on boot
Bug 1312406
Change-Id: Ic50e4e29a6066cee49c60cb435ab8f46c4748cbc
Signed-off-by: Igor Nabirushkin <inabirushkin@nvidia.com>
Reviewed-on: http://git-master/r/258202
GVS: Gerrit_Virtual_Submit
Reviewed-by: Daniel Horowitz <dhorowitz@nvidia.com>
Tested-by: Daniel Horowitz <dhorowitz@nvidia.com>
Reviewed-by: Gabby Lee <galee@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/tegra_profiler.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/tegra_profiler.h b/include/linux/tegra_profiler.h index 609a78feadfe..e8f17ad75792 100644 --- a/include/linux/tegra_profiler.h +++ b/include/linux/tegra_profiler.h @@ -20,7 +20,9 @@ #include <linux/ioctl.h> #define QUADD_SAMPLES_VERSION 16 -#define QUADD_IO_VERSION 4 +#define QUADD_IO_VERSION 5 + +#define QUADD_IO_VERSION_DYNAMIC_RB 5 #define QUADD_MAX_COUNTERS 32 #define QUADD_MAX_PROCESS 64 @@ -227,6 +229,10 @@ struct quadd_record_data { #define QUADD_MAX_PACKAGE_NAME 320 +enum { + QUADD_PARAM_IDX_SIZE_OF_RB = 0, +}; + struct quadd_parameters { u32 freq; u32 ma_freq; |