diff options
| author | Shashank Sharma <[email protected]> | 2016-04-21 16:48:32 +0530 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2016-04-22 20:24:48 +0300 |
| commit | 4f4a8185011773f7520d9916c6857db946e7f9d1 (patch) | |
| tree | 52c5b6595fa3170c7fcbf2ef2acc3713ac60144a /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 47baf2a5332de6cfb21d1e7e0d2e36640362ff48 (diff) | |
drm/i915: Fake HDMI live status
This patch does the following:
- Fakes live status of HDMI as connected (even if that's not).
While testing certain (monitor + cable) combinations with
various intel platforms, it seems that live status register
doesn't work reliably on some older devices. So limit the
live_status check for HDMI detection, only for platforms
from gen7 onwards.
V2: restrict faking live_status to certain platforms
V3: (Ville)
- keep the debug message for !live_status case
- fix indentation of comment
- remove "warning" from the debug message
(Jani)
- Change format of fix details in the commit message
Fixes: 237ed86c693d ("drm/i915: Check live status before reading edid")
Cc: [email protected] # v4.4
Suggested-by: Ville Syrjala <[email protected]>
Signed-off-by: Shashank Sharma <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Ville Syrjälä <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions