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| author | Yifeng Li <tomli@tomli.me> | 2019-04-01 17:46:59 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-04-01 17:46:59 +0200 |
| commit | ec1587d5073f29820e358f3a383850d61601d981 (patch) | |
| tree | ff4d00440d068efdf46dda50b9b8d9506383f3c0 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | dcf9070595e100942c539e229dde4770aaeaa4e9 (diff) | |
fbdev: sm712fb: fix boot screen glitch when sm712fb replaces VGA
When the machine is booted in VGA mode, loading sm712fb would cause
a glitch of random pixels shown on the screen. To prevent it from
happening, we first clear the entire framebuffer, and we also need
to stop calling smtcfb_setmode() during initialization, the fbdev
layer will call it for us later when it's ready.
Signed-off-by: Yifeng Li <tomli@tomli.me>
Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: Teddy Wang <teddy.wang@siliconmotion.com>
Cc: <stable@vger.kernel.org> # v4.4+
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions