evie/android_kernel_oneplus_msm8998
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drm/msm: add kconfig for enabling event log

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Add Kconfig entry for enabling the SDE event logm which enables
event logging by default on boot.

Change-Id: I8d6efac588b9f8c818d6385b8399660a8a47c6de
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
This commit is contained in:
Lloyd Atkinson 2017-03-13 10:49:56 -07:00 • committed by Abhinav Kumar
parent 3d062c91d6
commit 04639dcc26
1 changed files with 10 additions and 0 deletions
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10
drivers/gpu/drm/msm/Kconfig
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@ -98,3 +98,13 @@ config DRM_SDE_HDMI
default y
help
Choose this option if HDMI connector support is needed in SDE driver.
config DRM_SDE_EVTLOG_DEBUG
bool "Enable event logging in MSM DRM"
depends on DRM_MSM
help
The SDE DRM debugging provides support to enable display debugging
features to: dump SDE registers during driver errors, panic
driver during fatal errors and enable some display-driver logging
into an internal buffer (this avoids logging overhead).