<html><head></head><body><div class="ydpf17c423eyahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div id="ydpf17c423eyiv3723750686"><div><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;" class="ydpf17c423eyiv3723750686ydp2d03f4ebyahoo-style-wrap"><div></div> <div dir="ltr">Hi,</div><div dir="ltr"><br clear="none"></div><div dir="ltr">Thanks Alex. The attached patch fixes the issue.</div><div dir="ltr"><br clear="none"></div><div dir="ltr">Tareque<br clear="none"></div> </div></div></div></div><div id="yiv3723750686yqt13419" class="yiv3723750686yqt6452926366"><div id="yiv3723750686yahoo_quoted_1116422592" class="yiv3723750686yahoo_quoted"> <div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;"> <div> On Friday, December 24, 2021, 01:21:23 AM GMT+6, Alex Deucher <alexdeucher@gmail.com> wrote: </div> <div><br clear="none"></div> <div><br clear="none"></div> <div><div dir="ltr">The attached patch should fix this.<br clear="none"><br clear="none">Alex<br clear="none"><div id="yiv3723750686yqtfd30579" class="yiv3723750686yqt9878445760"><br clear="none">On Thu, Dec 23, 2021 at 2:04 PM Tareque Md.Hanif<br clear="none"><<a rel="nofollow noopener noreferrer" shape="rect" ymailto="mailto:tarequemd.hanif@yahoo.com" target="_blank" href="mailto:tarequemd.hanif@yahoo.com">tarequemd.hanif@yahoo.com</a>> wrote:<br clear="none">><br clear="none">> Hi,<br clear="none">><br clear="none">> I have been testing the 5.16-rc6 kernel and it hangs on tty login prompt on my laptop. Sometimes it lets me to login but "startx" hangs the system. The system is booting fine in 5.15.7.<br clear="none">><br clear="none">> So I bisected the bug.<br clear="none">><br clear="none">> first bad commit: [f7f12b25823c0dce1165b390522d29f99c4585b4] drm/amdgpu: default to true in amdgpu_device_asic_has_dc_support<br clear="none">><br clear="none">> Reverting this commit fixes the issue.<br clear="none">><br clear="none">> Device Information:<br clear="none">> Laptop model: Dell Inspiron 15 5567<br clear="none">> GPU 0: Intel HD Graphics 620<br clear="none">> GPU 1: AMD ATI Radeon R7 M445<br clear="none">><br clear="none">> Regards,<br clear="none">> Tareque.<br clear="none">><br clear="none"></div></div></div> </div> </div></div></body></html>