diff options
| author | Paul Kocialkowki <paul.kocialkowski@linux.intel.com> | 2017-06-27 13:53:05 +0300 |
|---|---|---|
| committer | Lyude <lyude@redhat.com> | 2017-06-27 16:52:45 -0400 |
| commit | d1b08a89edeab5df3c1ca10cb74a5b527fee84d3 (patch) | |
| tree | fc2a62983158dcd44a08d299286326be9fc2b7e9 /lib/igt_aux.c | |
| parent | 8d300218439724551873b5ab46b270ecc17f290d (diff) | |
lib/igt_aux: Use provided autoresume delay for rtc wake
This stores the autoresume delay provided via igt_set_autoresume_delay
for use during suspend via rtc wake scheduling. This delay was
previously only used for pm_test suspendm while the function suggests
it should be applied to all autoresume cases.
There is also definitely a use case for configuring the rtc wake delay,
so this implements it.
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@linux.intel.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Diffstat (limited to 'lib/igt_aux.c')
| -rw-r--r-- | lib/igt_aux.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/igt_aux.c b/lib/igt_aux.c index eb563f72..882dba06 100644 --- a/lib/igt_aux.c +++ b/lib/igt_aux.c @@ -680,6 +680,8 @@ void igt_cleanup_aperture_trashers(void) free(trash_bos); } +static int autoresume_delay; + static const char *suspend_state_name[] = { [SUSPEND_STATE_FREEZE] = "freeze", [SUSPEND_STATE_STANDBY] = "standby", @@ -746,7 +748,10 @@ static void suspend_via_rtcwake(enum igt_suspend_state state) igt_assert(state < SUSPEND_STATE_NUM); - delay = state == SUSPEND_STATE_DISK ? 30 : 15; + if (autoresume_delay) + delay = autoresume_delay; + else + delay = state == SUSPEND_STATE_DISK ? 30 : 15; /* * Skip if rtcwake would fail for a reason not related to the kernel's @@ -889,6 +894,8 @@ void igt_set_autoresume_delay(int delay_secs) igt_require(write(delay_fd, delay_str, strlen(delay_str))); close(delay_fd); + + autoresume_delay = delay_secs; } /** |