g2d: add debugfs node about states of tasks
authorCho KyongHo <pullip.cho@samsung.com>
Sat, 17 Mar 2018 12:37:50 +0000 (21:37 +0900)
committerCosmin Tanislav <demonsingur@gmail.com>
Mon, 22 Apr 2024 17:22:15 +0000 (20:22 +0300)
commite7a069f69d289c6564ea45a122750a0f5cc7ec7c
treeb7672746e7f90c9e0486f316eed7d9c7f3d61fb0
parent061464c8243960073994edf271524942ea42b9d8
g2d: add debugfs node about states of tasks

When G2D driver is not able to allocate a free task, we are curious
about the states of each task. debugs/g2d/tasks shows details of all
tasks including flags, state flags, priority and the time of starting
job and the time of the completion of the job.

Change-Id: I617f98169daaaca851bfd7c0dc52245ab96c624d
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
drivers/gpu/exynos/g2d/g2d.h
drivers/gpu/exynos/g2d/g2d_debug.c