Home | History | Annotate | Download | only in iosched_bugs 
      1 NAME = "iosched bugs"
      2 AUTHOR = "Divyesh Shah (dpshah (a] google.com)"
      3 TEST_TYPE = "client"
      4 TEST_CLASS = "Kernel"
      5 TEST_CATEGORY = "Functional"
      6 TIME = "SHORT"
      7 DOC = """\
      8 This is a functional test for the bug in AS io scheduler where
      9 reads or writes can be starved when switching a batch and a request from the
     10 previous batch is still in-flight. This test case should see writes being
     11 starved forever without the bugfix(220.4 and earlier kernels) and with the
     12 bugfix it should see the writer making forward progress.
     13 """
     14 
     15 
     16 job.run_test('iosched_bugs')
     17