src/tests/sys/kqueue, branch release/13.4.0FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=release%2F13.4.02023-08-23T17:43:30ZRemove $FreeBSD$: one-line sh pattern2023-08-23T17:43:30ZWarner Loshimp@FreeBSD.org2023-08-22T01:32:01Zurn:sha1:023fc80ee38a117fa65b2ccb2abf8bdc7dbd6fd9
Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
Similar commit in main:
(cherry picked from commit d0b2dbfa0ecf)
Remove $FreeBSD$: one-line .c comment pattern2023-08-23T17:43:23ZWarner Loshimp@FreeBSD.org2023-08-22T01:31:18Zurn:sha1:8ad303d68cec3ee1133550de37e0009502621e50
Remove /^/[*/]\s*\$FreeBSD\$.*\n/
Similar commit in main:
(cherry picked from commit 2a63c3be1582)
Remove $FreeBSD$: two-line .h pattern2023-08-23T17:43:21ZWarner Loshimp@FreeBSD.org2023-08-22T01:31:07Zurn:sha1:17da660ad5b3b9cd90e164dd4dbb9beaa7203054
Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
Similar commit in main:
(cherry picked from commit b3e7694832e8)
kqueue tests: Simplify the test runner2022-06-08T00:42:28ZMark Johnstonmarkj@FreeBSD.org2022-05-25T00:17:04Zurn:sha1:294386e0f7c008a6717801e90488e23e7e85337e
Just invoke the test program directly instead of trying to convert its
output to TAP format. The test suite is all or nothing; there's no way
to enumerate individual test cases, so there's no advantage in trying to
massage its output, and doing so throws away information that's useful
when diagnosing test failures.
Sponsored by: The FreeBSD Foundation
(cherry picked from commit 68fe988a40ca5dedec426735f52471d9af7bddbd)
kqueue tests: Add new EVFILT_TIMER regression tests from upstream2022-06-08T00:42:25ZMark Johnstonmarkj@FreeBSD.org2022-05-25T00:16:32Zurn:sha1:f2ce33a640fddeb0763d4114bc7f06aa521effd0
One of the tests exposes the regression reported in PR 264131.
One test is disabled because FreeBSD does not support setting EV_ONESHOT
on an already-added periodic timer. Though, in this case the flag is
simply ignored, which isn't ideal.
One test is slightly modified to set EV_ADD when reconfiguring a
disabled timer per some commentary in PR 258412.
Ideally we would re-import the test suite from libkqueue but there is a
fair bit of divergence so this will require some effort. This just gets
us one small step closer while increasing test coverage.
PR: 258412
Sponsored by: The FreeBSD Foundation
(cherry picked from commit d6d4f9b45e0be306bdaf53b2133b2cd0f7642167)
kqueue tests: Add file and line info to some test failure output2022-06-08T00:42:18ZMark Johnstonmarkj@FreeBSD.org2022-05-25T00:14:20Zurn:sha1:c87ff7f5c659ecab2c7092dd81c4a981d001f9f4
This brings us slightly closer to upstream and is useful when debugging
test failures.
Sponsored by: The FreeBSD Foundation
(cherry picked from commit c728c56c870abe230e45cee5c477f0d890ebacef)
kqueue tests: Re-enable kqueue proc tests2022-06-08T00:42:15ZMark Johnstonmarkj@FreeBSD.org2022-05-25T00:14:10Zurn:sha1:42ccdf44930fc46f65e8e48ae7c5d82581a6ea6c
- Some EVFILT_PROC bugs were fixed around the time that the tests were
disabled.
- I can't reproduce any failures locally.
- Jenkins logs referenced from the PR are gone, so let's re-enable the
tests and see whether a problem persists.
PR: 233586
Sponsored by: The FreeBSD Foundation
(cherry picked from commit bc7512cc58af2e8bbe5bbf5ca0059b1daa1da897)
Add a test for https://reviews.freebsd.org/D31858 (PR 258310)2022-05-07T11:56:58ZAlex Richardsonarichardson@FreeBSD.org2021-09-13T09:16:05Zurn:sha1:b0188ea200713bbdbeef6a810f8c46a4833bf09b
This test (based on https://github.com/jiixyj/epoll-shim/pull/32#issuecomment-891276654)
fails reproducibly on QEMU with KVM and `-smp 2` prior to D31858 (committed
as 98168a6e6c12dab8f608f6b5f5b0b175d2b87ef0) and passes with the patch applied.
Reviewed By: kib, imp
Differential Revision: https://reviews.freebsd.org/D31862
(cherry picked from commit d7d962ead0b6e5e8a39202d0590022082bf5bfb6)
kqueue: don't arbitrarily restrict long-past values for NOTE_ABSTIME2021-10-06T07:03:53ZKyle Evanskevans@FreeBSD.org2021-09-29T19:55:59Zurn:sha1:121740e18515f56f54931c3d0dbbca620175c2a8
NOTE_ABSTIME values are converted to values relative to boottime in
filt_timervalidate(), and negative values are currently rejected. We
don't reject times in the past in general, so clamp this up to 0 as
needed such that the timer fires immediately rather than imposing what
looks like an arbitrary restriction.
Another possible scenario is that the system clock had to be adjusted
by ~minutes or ~hours and we have less than that in terms of uptime,
making a reasonable short-timeout suddenly invalid. Firing it is still
a valid choice in this scenario so that applications can at least
expect a consistent behavior.
(cherry picked from commit 9c999a259f00b35f0467acd351fea9157ed7e1e4)
(cherry picked from commit 2f4dbe279f6b5eb87ec493d96f6943ffdb603ba0)
Enable timer tests in sys.kqueue.libkqueue.kqueue_test.main on i3862020-04-22T09:53:41ZLi-Wen Hsulwhsu@FreeBSD.org2020-04-22T09:53:41Zurn:sha1:79959b84754f856487ecaba16916a8fb62d743cb
They were fixed in r360140
PR: 245768
Sponsored by: The FreeBSD Foundation