<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [GLK-RVP]/[APL-Electro]HDA verb command response timedout; board to board variation with same S/W" href="https://bugs.freedesktop.org/show_bug.cgi?id=102937#c21">Comment # 21</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - [GLK-RVP]/[APL-Electro]HDA verb command response timedout; board to board variation with same S/W" href="https://bugs.freedesktop.org/show_bug.cgi?id=102937">bug 102937</a> from <a class="email" href="mailto:abhay.kumar@intel.com" title="Abhay Kumar <abhay.kumar@intel.com>"> Abhay Kumar</a> <pre>Hi, we had this <a href="https://patchwork.kernel.org/patch/10480401/">https://patchwork.kernel.org/patch/10480401/</a> which can solve this issue with bumping cdclk while probing at bootup and once probing done bump down cdclk. This will save power and also workaround audio architecture issue. Problem with this approach is that it needs modeset and due to that at bootup it flicker twice and also takes more time to comeup which is not acceptable both in terms of time and user experience. we need to comeup with some solution where we can chagne cdclk without modeset and also audio working with cdclk toggle. Thanks.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>