diff options
author | José Roberto de Souza <jose.souza@intel.com> | 2019-01-07 09:50:05 -0800 |
---|---|---|
committer | José Roberto de Souza <jose.souza@intel.com> | 2019-04-15 12:52:17 -0700 |
commit | 14f4879bdfe58b4dbc80afd7af99daeeca6f6506 (patch) | |
tree | e5c623a13c2ec69730bb8db8e3725ef3aa9fbf6e /lib/igt_psr.h | |
parent | d6f3323b5af31e511031cf59e1179587a608d808 (diff) |
tests/fbcon_fbt: Add and user psr_long_wait_update()
When fbcon is enabled, PSR will be active between cursor blinks so
what it should really use to test PSR is psr_wait_entry(), so a new
feature callback was added.
But the fbcon cursor blinks at 5hz what give us 200ms between each
screen update what make psr_wait_update() prone to fail the test
because it timed out before a blink could happen, so here adding and
using psr_long_wait_update() that have a longer timeout.
v3:
- 3 previous patches squashed in this one (Maarten)
- Back to !feature->wait_until_enabled() to test feature state when
all CRTCS are disabled(Dhinakaran)
Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Dhinkaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Diffstat (limited to 'lib/igt_psr.h')
-rw-r--r-- | lib/igt_psr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/igt_psr.h b/lib/igt_psr.h index 49599cf8..ca385736 100644 --- a/lib/igt_psr.h +++ b/lib/igt_psr.h @@ -37,6 +37,7 @@ enum psr_mode { bool psr_wait_entry(int debugfs_fd, enum psr_mode mode); bool psr_wait_update(int debugfs_fd, enum psr_mode mode); +bool psr_long_wait_update(int debugfs_fd, enum psr_mode mode); bool psr_enable(int debugfs_fd, enum psr_mode); bool psr_disable(int debugfs_fd); bool psr_sink_support(int debugfs_fd, enum psr_mode); |