misc: tegra-profiler: use mmap for samples
authorIgor Nabirushkin <inabirushkin@nvidia.com>
Sun, 19 Oct 2014 20:22:32 +0000 (00:22 +0400)
committerWinnie Hsu <whsu@nvidia.com>
Fri, 30 Jan 2015 06:02:49 +0000 (22:02 -0800)
commitcd2cd13dc3161d4b3362c2a94dc2442d7e1631fa
tree16b28b80500b2d832df652b79cb18f79f2222722
parentd075eb663ba4bd87b64cfba88a79c01c92049619
misc: tegra-profiler: use mmap for samples

Tegra Profiler: send samples via memory mapping areas
to the user space.

Bug 1566270
Bug 1598009

Change-Id: I19aae4ca1f8d6a3ae7c36e99fb018d8fcd2152d3
Signed-off-by: Igor Nabirushkin <inabirushkin@nvidia.com>
Reviewed-on: http://git-master/r/559124
(cherry picked from commit 1a53b2fc3f15aeed1eee0f9aa6e259ae476acb82)
Reviewed-on: http://git-master/r/672026
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
13 files changed:
drivers/misc/tegra-profiler/comm.c
drivers/misc/tegra-profiler/comm.h
drivers/misc/tegra-profiler/dwarf_unwind.c
drivers/misc/tegra-profiler/eh_unwind.c
drivers/misc/tegra-profiler/eh_unwind.h
drivers/misc/tegra-profiler/hrt.c
drivers/misc/tegra-profiler/hrt.h
drivers/misc/tegra-profiler/ma.c
drivers/misc/tegra-profiler/main.c
drivers/misc/tegra-profiler/power_clk.c
drivers/misc/tegra-profiler/quadd_proc.c
drivers/misc/tegra-profiler/version.h
include/linux/tegra_profiler.h