From: Eugene Loh <eugene.loh@oracle.com>
To: Kris Van Hees <kris.van.hees@oracle.com>
Cc: dtrace@lists.linux.dev, dtrace-devel@oss.oracle.com
Subject: Re: [PATCH 26/38] test: Annotate xfail (chill not implemented yet)
Date: Tue, 29 Oct 2024 17:13:50 -0400 [thread overview]
Message-ID: <70402341-3f23-8ac4-e512-c83e85795fc5@oracle.com> (raw)
In-Reply-To: <ZyD5yaBs0BOlqMZP@kvh-deb-bpf.us.oracle.com>
On 10/29/24 11:05, Kris Van Hees wrote:
> If memory serves me well,
It does.
> I think the plan was to change this test to not use
> chill at all (and remove the xfail), and introduce a new test that exercises
> the use of chill in the context of a clause that is a zero-size speculation.
v2 will have the slightly different name
"test: Clean up zero-size speculation + chill()".
> On Fri, Jul 19, 2024 at 07:38:33PM -0400, Eugene Loh wrote:
>> On 7/19/24 17:12, Kris Van Hees wrote:
>>
>>> On Thu, Jun 27, 2024 at 01:38:52AM -0400, eugene.loh@oracle.com wrote:
>>>> From: Eugene Loh <eugene.loh@oracle.com>
>>> Before I can really assess whether the annotation is valid,
>> Well, I'm pretty sure the annotation is right.
>>
>>> I'd like to know
>>> why chill) is even used here. I.e. I don't quite understand the test :)
>> Well, I'm all with you on that. I'm pretty sure the chill() is pretty
>> irrelevant and that the test is "valid" and passes without it. I am of two
>> minds:
>>
>> 1) Remove the chill() and @@xfail and move on.
>>
>> 2) Be grateful for idiosyncrasies in the test suite, since they often turn
>> up bugs. Weird tests turn up weird bugs.
>>
>> The patch was going with #2; that get my vote. I'm okay with #1, however.
>> Feel free to decide.
>>
>>>> Signed-off-by: Eugene Loh <eugene.loh@oracle.com>
>>>> ---
>>>> test/unittest/speculation/tst.zerosize.d | 2 +-
>>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>>
>>>> diff --git a/test/unittest/speculation/tst.zerosize.d b/test/unittest/speculation/tst.zerosize.d
>>>> index 56c1fcea..996f1257 100644
>>>> --- a/test/unittest/speculation/tst.zerosize.d
>>>> +++ b/test/unittest/speculation/tst.zerosize.d
>>>> @@ -5,7 +5,7 @@
>>>> * http://oss.oracle.com/licenses/upl.
>>>> */
>>>> -/* @@xfail: dtv2 */
>>>> +/* @@xfail: dtv2, chill not implemented yet */
>>>> #pragma D option destructive
>>>> --
>>>> 2.18.4
>>>>
next prev parent reply other threads:[~2024-10-29 21:13 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-27 5:38 [PATCH 20/38] Add a hook for a provider-specific "update" function eugene.loh
2024-06-27 5:38 ` [PATCH 21/38] Add some comments eugene.loh
2024-07-19 20:39 ` Kris Van Hees
2024-06-27 5:38 ` [PATCH 22/38] Fix aggs comment in dt_cg_tramp_prologue_act() eugene.loh
2024-07-19 20:44 ` Kris Van Hees
2024-07-19 23:15 ` Eugene Loh
2024-06-27 5:38 ` [PATCH 23/38] test: Clean up the specsize tests eugene.loh
2024-06-27 5:38 ` [PATCH 24/38] test: Make test independent of specific PC eugene.loh
2024-07-19 21:02 ` Kris Van Hees
2024-07-22 0:05 ` Eugene Loh
2024-06-27 5:38 ` [PATCH 25/38] test: Clean up tests still expecting obsolete "at DIF offset NN" eugene.loh
2024-07-19 21:08 ` Kris Van Hees
2024-06-27 5:38 ` [PATCH 26/38] test: Annotate xfail (chill not implemented yet) eugene.loh
2024-07-19 21:12 ` Kris Van Hees
2024-07-19 23:38 ` Eugene Loh
2024-10-29 15:05 ` Kris Van Hees
2024-10-29 21:13 ` Eugene Loh [this message]
2024-06-27 5:38 ` [PATCH 27/38] test: Fix the speculative tests that checked bufsize eugene.loh
2024-06-27 5:38 ` [PATCH 28/38] Remove unused "next" arg from dt_flowindent() eugene.loh
2024-08-28 19:41 ` Kris Van Hees
2024-06-27 5:38 ` [PATCH 29/38] Allow relocation of the ERROR PRID eugene.loh
2024-07-19 21:41 ` [DTrace-devel] " Kris Van Hees
2024-07-19 23:49 ` Eugene Loh
2024-06-27 5:38 ` [PATCH 30/38] Allow relocation on BPF_OR instructions eugene.loh
2024-07-19 21:34 ` Kris Van Hees
2024-09-30 21:19 ` Kris Van Hees
2024-09-30 22:00 ` Eugene Loh
2024-06-27 5:38 ` [PATCH 31/38] Fix dt_pebs_init() call eugene.loh
2024-08-26 14:30 ` Kris Van Hees
2024-08-26 15:42 ` Eugene Loh
2024-08-26 16:20 ` Kris Van Hees
2024-08-28 20:57 ` Eugene Loh
2024-08-28 21:16 ` Kris Van Hees
2024-08-30 0:54 ` Eugene Loh
2024-08-30 2:26 ` [DTrace-devel] " Kris Van Hees
2024-08-30 5:42 ` Eugene Loh
2024-08-30 16:53 ` Kris Van Hees
2024-08-30 19:06 ` Eugene Loh
2024-08-30 20:07 ` Kris Van Hees
2024-06-27 5:38 ` [PATCH 32/38] Widen the EPID to include the PRID eugene.loh
2024-06-27 5:38 ` [PATCH 33/38] Eliminate dt_pdesc eugene.loh
2024-06-27 5:39 ` [PATCH 34/38] Create the BPF uprobes map eugene.loh
2024-06-27 5:39 ` [PATCH 35/38] Use uprobes map to call clauses conditionally eugene.loh
2024-06-27 5:39 ` [PATCH 36/38] Inline copyout_val() eugene.loh
2024-06-27 5:39 ` [PATCH 37/38] Fix some dctx->mst->specsize comments eugene.loh
2024-07-18 20:41 ` Kris Van Hees
2024-06-27 5:39 ` [PATCH 38/38] Systemwide USDT WIP eugene.loh
2024-07-19 20:31 ` [PATCH 20/38] Add a hook for a provider-specific "update" function Kris Van Hees
2024-07-20 0:08 ` Eugene Loh
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