litmus-rt.git - The LITMUS^RT kernel.

The LITMUS^RT kernel.

Bjoern Brandenburg

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author	Borislav Petkov <petkovbb@googlemail.com>	2008-07-23 13:56:01 -0400
committer	Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>	2008-07-23 13:56:01 -0400
commit	f2e3ab52afb3b05879b9d82a05740cd924993325 (patch)
tree	eac0e5955fd1af60e7bc756319b55f43ef79f21a /fs/jbd2/commit.c
parent	ea68d270ff55bcdfa5d07697eb68103b5b02c7bb (diff)

ide-tape: convert to using the new atapi_flags

There should be no functionality change resulting from this patch. [bart: IDE_FLAG_* -> IDE_AFLAG_*, dev_flags -> atapi_flags] Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Diffstat (limited to 'fs/jbd2/commit.c')

0 files changed, 0 insertions, 0 deletions

pan class="hl kwd">test_util_bound(self): self.assertTrue(da.has_bounded_tardiness(2, self.ts)) self.assertFalse(da.has_bounded_tardiness(1, self.ts)) def test_bound_is_integral(self): self.assertTrue(da.bound_response_times(2, self.ts)) self.assertTrue(is_integral(self.ts[0].response_time)) self.assertTrue(is_integral(self.ts[1].response_time)) self.assertTrue(is_integral(self.ts[2].response_time)) self.assertFalse(da.bound_response_times(1, self.ts)) class Test_ffdbf(unittest.TestCase): def setUp(self): self.t1 = tasks.SporadicTask(5000, 10000) self.t2 = tasks.SporadicTask(5000, 10000, deadline = 7000) def test_ffdbf1(self): one = Fraction(1) self.assertEqual( ffdbf.ffdbf(self.t1, 0, one), 0) self.assertEqual( ffdbf.ffdbf(self.t1, 5000, one), 0) self.assertEqual( ffdbf.ffdbf(self.t1, 5001, one), 1) self.assertEqual( ffdbf.ffdbf(self.t1, 7000, one), 2000) self.assertEqual( ffdbf.ffdbf(self.t1, 9999, one), 4999) self.assertEqual( ffdbf.ffdbf(self.t1, 10001, one), 5000) self.assertEqual( ffdbf.ffdbf(self.t1, 14001, one), 5000) def test_ffdbf_constrained(self): one = Fraction(1) self.assertEqual( ffdbf.ffdbf(self.t2, 0, one), 0) self.assertEqual( ffdbf.ffdbf(self.t2, 1000, one), 0) self.assertEqual( ffdbf.ffdbf(self.t2, 2001, one), 1) self.assertEqual( ffdbf.ffdbf(self.t2, 4000, one), 2000) self.assertEqual( ffdbf.ffdbf(self.t2, 6999, one), 4999) self.assertEqual( ffdbf.ffdbf(self.t2, 10001, one), 5000) self.assertEqual( ffdbf.ffdbf(self.t2, 12001, one), 5001) def test_test_points(self): one = Fraction(1) pts = ffdbf.test_points(self.t1, one, 0) pts = iter(pts) self.assertEqual(pts.next(), 5000) self.assertEqual(pts.next(), 10000) self.assertEqual(pts.next(), 15000) self.assertEqual(pts.next(), 20000) pts = ffdbf.test_points(self.t2, one, 0) pts = iter(pts) self.assertEqual(pts.next(), 2000) self.assertEqual(pts.next(), 7000) self.assertEqual(pts.next(), 12000) self.assertEqual(pts.next(), 17000) pts = ffdbf.test_points(self.t1, Fraction(1, 2), 0) pts = iter(pts) self.assertEqual(pts.next(), 10000) self.assertEqual(pts.next(), 10000) self.assertEqual(pts.next(), 20000) pts = ffdbf.test_points(self.t2, Fraction(8, 10), 0) pts = iter(pts) self.assertEqual(pts.next(), 750) self.assertEqual(pts.next(), 7000) self.assertEqual(pts.next(), 10750) self.assertEqual(pts.next(), 17000) def test_testing_set(self): one = Fraction(1) ts = tasks.TaskSystem([self.t1, self.t2]) pts = ffdbf.testing_set(ts, one, 0) ts = iter(pts) self.assertEqual(pts.next(), 2000) self.assertEqual(pts.next(), 5000) self.assertEqual(pts.next(), 7000) self.assertEqual(pts.next(), 10000) self.assertEqual(pts.next(), 12000) self.assertEqual(pts.next(), 15000) self.assertEqual(pts.next(), 17000) self.assertEqual(pts.next(), 20000) class Test_QPA(unittest.TestCase): def setUp(self): self.ts = tasks.TaskSystem([ tasks.SporadicTask(6000, 31000, deadline=18000), tasks.SporadicTask(2000, 9800, deadline= 9000), tasks.SporadicTask(1000, 17000, deadline=12000), tasks.SporadicTask( 90, 4200, deadline= 3000), tasks.SporadicTask( 8, 96, deadline= 78), tasks.SporadicTask( 2, 12, deadline= 16), tasks.SporadicTask( 10, 280, deadline= 120), tasks.SporadicTask( 26, 660, deadline= 160), ]) def test_qpa_schedulable(self): qpa = edf.native.QPATest(1) self.assertTrue(qpa.is_schedulable(sched.get_native_taskset(self.ts))) def test_edf_schedulable(self): self.assertTrue(edf.is_schedulable(1, self.ts)) def test_qpa_not_schedulable(self): self.ts.append(tasks.SporadicTask( 10, 100, deadline=15)) qpa = edf.native.QPATest(1) self.assertFalse(qpa.is_schedulable(sched.get_native_taskset(self.ts))) def test_edf_schedulable(self): self.ts.append(tasks.SporadicTask( 10, 100, deadline=15)) self.assertFalse(edf.is_schedulable(1, self.ts))


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