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| author |   Lukáš Doktor <ldoktor@redhat.com> | 2017-08-15 10:46:00 +0200 |
|---|---|---|
| committer |   Shuah Khan <shuahkh@osg.samsung.com> | 2017-08-16 17:48:19 -0600 |
| commit | 4db26f9e642bdf55ba54c559839e8ef9495b83c7 (patch) | |
| tree | 5f4c613effb8f9934e16352fe0e3e018c9fdc445 /tools/testing/selftests/timers | |
| parent | selftests/cpu-hotplug: Skip test when there is only one online cpu (diff) | |
| download | linux-dev-4db26f9e642bdf55ba54c559839e8ef9495b83c7.tar.xz linux-dev-4db26f9e642bdf55ba54c559839e8ef9495b83c7.zip | |
rtc: rtctest: Improve support detection
The rtc-generic and opal-rtc are failing to run this test as they do not
support all the features. Let's treat the error returns and skip to the
following test.
Theoretically the test_DATE should be also adjusted, but as it's enabled
on demand I think it makes sense to fail in such case.
Signed-off-by: Lukáš Doktor <ldoktor@redhat.com>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing/selftests/timers')
| -rw-r--r-- | tools/testing/selftests/timers/rtctest.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/testing/selftests/timers/rtctest.c b/tools/testing/selftests/timers/rtctest.c index f61170f7b024..411eff625e66 100644 --- a/tools/testing/selftests/timers/rtctest.c +++ b/tools/testing/selftests/timers/rtctest.c @@ -221,6 +221,11 @@ test_READ: /* Read the current alarm settings */ retval = ioctl(fd, RTC_ALM_READ, &rtc_tm); if (retval == -1) { + if (errno == EINVAL) { + fprintf(stderr, + "\n...EINVAL reading current alarm setting.\n"); + goto test_PIE; + } perror("RTC_ALM_READ ioctl"); exit(errno); } @@ -231,7 +236,7 @@ test_READ: /* Enable alarm interrupts */ retval = ioctl(fd, RTC_AIE_ON, 0); if (retval == -1) { - if (errno == EINVAL) { + if (errno == EINVAL || errno == EIO) { fprintf(stderr, "\n...Alarm IRQs not supported.\n"); goto test_PIE; |