blob: 31d2729940bd5413fc7c939305c807e5921eb43c [file] [log] [blame]
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
AUTHOR = 'chromeos-gfx'
NAME = "graphics_KernelMemory"
PURPOSE = 'Verify that kernel exports graphics memory info through sysfs.'
Test fails if any of the following happen:
- Unable to read memory sysfs field.
- Unable to read gem objects sysfs field.
- Read invalid values (e.g. 0 memory).
TEST_CATEGORY = "Functional"
TEST_CLASS = "graphics"
TEST_TYPE = "client"
ATTRIBUTES = "suite:bvt-perbuild, suite:graphics, suite:graphics_per-day, suite:graphics_system"
'components': ['OS>Kernel>Graphics'],
DOC = """
Verifies kernel gem objects and memory info values can be read from sysfs.
We also report these values to the perf dashboard. To make them a bit more
repeatable we wait for the login screen to load (hack).
TODO(ihf): It would be better to report this after running a non-browser
test like graphics_GLBench.