| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="import" href="/core/test_utils.html"> |
| <link rel="import" href="/extras/importer/linux_perf/ftrace_importer.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| test('exynosBusfreqImport', function() { |
| var lines = [ |
| ' kworker/1:0-4177 [001] .... 2803.129806: ' + |
| 'exynos_busfreq_target_int: frequency=200000', |
| ' kworker/1:0-4177 [001] .... 2803.229207: ' + |
| 'exynos_busfreq_target_int: frequency=267000', |
| ' kworker/1:0-4177 [001] .... 2803.329031: ' + |
| 'exynos_busfreq_target_int: frequency=160000', |
| ' kworker/1:0-4177 [001] .... 2805.729039: ' + |
| 'exynos_busfreq_target_mif: frequency=200000' |
| ]; |
| var m = new tr.Model(lines.join('\n'), false); |
| assert.isFalse(m.hasImportWarnings); |
| |
| var c0 = m.kernel.cpus[0]; |
| assert.equal(c0.slices.length, 0); |
| assert.equal(c0.counters['INT Frequency'].series[0].samples.length, 3); |
| assert.equal(c0.counters['MIF Frequency'].series[0].samples.length, 1); |
| }); |
| |
| test('exynosPageFlipSlowRequestImport', function() { |
| var lines = [ |
| ' <idle>-0 [000] d.h. 1000.000000: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_kds', |
| ' Chrome_IOThread-21603 [000] d.h. 1000.000001: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_apply', |
| ' kworker/0:1-25931 [000] .... 1000.000002: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_flip', |
| ' kworker/0:1-25931 [000] .... 1000.000003: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=flipped', |
| ' <idle>-0 [000] d.h. 1000.000004: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_kds', |
| ' Chrome_IOThread-21603 [000] d.h. 1000.000005: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_apply', |
| ' kworker/0:1-25931 [000] .... 1000.000006: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_flip', |
| ' kworker/0:1-25931 [000] .... 1000.000007: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=flipped' |
| ]; |
| var m = new tr.Model(lines.join('\n'), false); |
| assert.isFalse(m.hasImportWarnings); |
| |
| var threads = m.getAllThreads(); |
| // there are 2 threads: |
| // (1) "exynos_flip_state (pipe:0, fb:25)" |
| // (2) "exynos_flip_state (pipe:0, fb:26)" |
| assert.equal(threads.length, 2); |
| |
| // in the test data, event of fb=26 occurs first, so it's thread[0] |
| var gfxFbId26Thread = threads[0]; // thread where fb == 26 |
| var gfxFbId25Thread = threads[1]; // thread where fb == 25 |
| assert.equal(gfxFbId25Thread.name, 'exynos_flip_state (pipe:0, fb:25)'); |
| assert.equal(gfxFbId26Thread.name, 'exynos_flip_state (pipe:0, fb:26)'); |
| // Every state (except for 'flipped') will start a new slice. |
| // The last event will not be closed, so it's not a slice |
| assert.equal(gfxFbId25Thread.sliceGroup.length, 3); |
| assert.equal(gfxFbId26Thread.sliceGroup.length, 3); |
| }); |
| |
| test('exynosPageFlipFastRequestImport', function() { |
| var lines = [ |
| ' <idle>-0 [000] d.h. 1000.000000: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_kds', |
| ' Chrome_IOThread-21603 [000] d.h. 1000.000001: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_kds', |
| ' X-21385 [000] .... 1000.000002: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_apply', |
| ' kworker/0:1-25931 [000] .... 1000.000003: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_flip', |
| ' X-21385 [001] .... 1000.000004: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_apply', |
| ' kworker/0:1-25931 [000] .... 1000.000005: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=flipped', |
| ' <idle>-0 [000] d.h. 1000.000006: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_kds', |
| ' X-21385 [000] .... 1000.000007: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_flip', |
| ' kworker/0:1-25931 [000] .... 1000.000008: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=flipped', |
| ' kworker/0:1-25931 [000] .... 1000.000009: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_kds', |
| ' Chrome_IOThread-21603 [000] d.h. 1000.000010: ' + |
| 'exynos_page_flip_state: pipe=0, fb=25, state=wait_apply', |
| ' <idle>-0 [000] d.h. 1000.000011: ' + |
| 'exynos_page_flip_state: pipe=0, fb=26, state=wait_apply' |
| ]; |
| var m = new tr.Model(lines.join('\n'), false); |
| assert.isFalse(m.hasImportWarnings); |
| |
| var threads = m.getAllThreads(); |
| // there are 2 threads: |
| // (1) "exynos_flip_state (pipe:0, fb:25)" |
| // (2) "exynos_flip_state (pipe:0, fb:26)" |
| assert.equal(threads.length, 2); |
| |
| // in the test data, event of fb=26 occurs first, so it's thread[0] |
| var gfxFbId26Thread = threads[0]; // thread where fb == 26 |
| var gfxFbId25Thread = threads[1]; // thread where fb == 25 |
| assert.equal(gfxFbId25Thread.name, 'exynos_flip_state (pipe:0, fb:25)'); |
| assert.equal(gfxFbId26Thread.name, 'exynos_flip_state (pipe:0, fb:26)'); |
| // Every state (except for 'flipped') will start a new slice. |
| // The last event will not be closed, so it's not a slice |
| assert.equal(gfxFbId25Thread.sliceGroup.length, 4); |
| assert.equal(gfxFbId26Thread.sliceGroup.length, 4); |
| }); |
| }); |
| </script> |
| |
