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<body><span class="vcard"><a class="email" href="mailto:jenny.q.cao@intel.com" title="jenny cao <jenny.q.cao@intel.com>"> <span class="fn">jenny cao</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Unable to switch to console mode by press Ctrl-Alt-F2 on Chromebook with drm-intel-nightly kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99469">bug 99469</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>FIXED
</td>
<td>---
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Unable to switch to console mode by press Ctrl-Alt-F2 on Chromebook with drm-intel-nightly kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99469#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Unable to switch to console mode by press Ctrl-Alt-F2 on Chromebook with drm-intel-nightly kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99469">bug 99469</a>
from <span class="vcard"><a class="email" href="mailto:jenny.q.cao@intel.com" title="jenny cao <jenny.q.cao@intel.com>"> <span class="fn">jenny cao</span></a>
</span></b>
<pre>this issue could be reproduced on latest chrome os image + upstream
kernel(drm-tip branch)
kernel version: 4.12.0-rc2-14320-gec077216f693-dirty
OS image version:9559.0.2017_05_23_1122
Chromium browser version: 60.0.3101.0
Firmware version: Google_Lars.7829,127.0
The screen show black when I use "Ctrl-Alt-F2" to switch to console.
dmesg shows :
[ 124.924367] frecon(260):
[ 124.924378] Could not set master when switching to foreground Invalid
argument.
[ 124.924537] DEBUG: tsm_screen:
[ 124.924540] new screen
[ 124.924566] DEBUG: tsm_vte:
[ 124.924569] new vte object
and not able to switch back to UI by "Ctrl-Alt-F1",
dmesg log shows:
[ 125.891071] frecon(260):
[ 154.012310] frecon(260):
[ 154.012324] Chrome failed to take display ownership. Trying again.
[ 154.514180] frecon(260):
[ 154.514187] Chrome failed to take display ownership. Trying again.
[ 155.016262] frecon(260):
[ 155.016269] Chrome failed to take display ownership. Trying again.
[ 155.518382] frecon(260):
[ 163.208521] frecon(260):
[ 163.208537] Could not set master when switching to foreground Invalid
argument.
[ 163.563262] frecon(260):
[ 163.563272] Unable to set crtc: Permission denied
[ 163.563510] frecon(260):
[ 163.563514] drmModeDirtyFB failed: Permission denied</pre>
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