[prev in list] [next in list] [prev in thread] [next in thread]
List: linuxbios
Subject: [coreboot] Re: Keyboard not working in core boot
From: Matt DeVillier <matt.devillier () gmail ! com>
Date: 2019-12-28 18:02:19
Message-ID: CAFTm+6CigxpdoWu5YRAGzxXefQ4ujhkA+q9iHC4cuL87FDdA6Q () mail ! gmail ! com
[Download RAW message or body]
[Attachment #2 (multipart/alternative)]
the keyboard I've been using for testing doesn't have any LEDs or other
indicators, so can't say
-M
On Sat, Dec 28, 2019 at 4:44 AM Kuppa Omkar <kuppa.omkar@ltts.com> wrote:
> Hello Matt,
> Thank you for the reply. I just unset CONFIG_MALLOC_UPPERMEMORY. Then
> keyboard worked for me.
> Just one more clarification. The capslock/numlock LEDs doesn't work. Did
> you observe the same behaviour?
>
> Regards,
> Omkar
> ------------------------------
> *From:* Matt DeVillier <matt.devillier@gmail.com>
> *Sent:* Friday, December 27, 2019 12:42 AM
> *To:* Kuppa Omkar <kuppa.omkar@ltts.com>
> *Cc:* coreboot@coreboot.org <coreboot@coreboot.org>
> *Subject:* Re: [coreboot] Keyboard not working in core boot
>
> Broadwell-DE platform requires SeaBIOS config to have
> '# CONFIG_MALLOC_UPPERMEMORY is not set' so be sure that is unset in yours.
> I've also heard that disabling CONFIG_PMTIMER is necessary but haven't
> tested that myself. On the 3 Broadwell-DE boards I tested, USB was only
> functional in SeaBIOS with CONFIG_MALLOC_UPPERMEMORY unset, with MRC cache
> disabled, and with the FSP debug level set to 3. Any of those conditions
> not met resulted in non-functional USB under SeaBIOS. YMMV.
>
> On Thu, Dec 26, 2019 at 4:37 AM Kuppa Omkar <kuppa.omkar@ltts.com> wrote:
>
> Hello everyone,
> I'm trying to boot camelback mountain with coreboot image. I selected the
> seabios as primary payload. I attached USB keyboard.
> In the boot log, I'm able to see "USB is initialised", "1 device found on
> USB port". So I think USB is initialised properly.
> But when I press escape key continuously while booting, the boot menu is
> not displayed at all. Even on pressing num lock, the num lock led doesn't
> glow. It looks like keyboard is not even powered on.
> Please let me know how to resolve this issue.
> Thanks in advance,
> Omkar
> L&T Technology Services Ltd
>
> www.LTTS.com
> <https://ind01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.LTTS.com&data= \
> 02%7C01%7Ckuppa.omkar%40ltts.com%7C70db16cd43944d820d0208d78a3788bd%7C311b33788e8a4b \
> 5ea33fe80a3d8ba60a%7C0%7C0%7C637129843435583260&sdata=h8EeOD%2BDLwBeXxehnAY2LsI8fFurwllKzyC8eQShPlc%3D&reserved=0>
>
> L&T Technology Services Limited (LTTS) is committed to safeguard your data
> privacy. For more information to view our commitment towards data privacy
> under GDPR, please visit the privacy policy on our website www.Ltts.com
> <https://ind01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.Ltts.com&data= \
> 02%7C01%7Ckuppa.omkar%40ltts.com%7C70db16cd43944d820d0208d78a3788bd%7C311b33788e8a4b \
> 5ea33fe80a3d8ba60a%7C0%7C0%7C637129843435583260&sdata=CqYi6fuvaQivkIOqAV0SgTczVAYmtDrhn7SvYQHmB0M%3D&reserved=0>.
> This Email may contain confidential or privileged information for the
> intended recipient (s). If you are not the intended recipient, please do
> not use or disseminate the information, notify the sender and delete it
> from your system.
> _______________________________________________
> coreboot mailing list -- coreboot@coreboot.org
> To unsubscribe send an email to coreboot-leave@coreboot.org
>
> *L&T Technology Services Ltd*
>
> www.LTTS.com
>
> L&T Technology Services Limited (LTTS) is committed to safeguard your data
> privacy. For more information to view our commitment towards data privacy
> under GDPR, please visit the privacy policy on our website www.Ltts.com.
> This Email may contain confidential or privileged information for the
> intended recipient (s). If you are not the intended recipient, please do
> not use or disseminate the information, notify the sender and delete it
> from your system.
>
[Attachment #5 (text/html)]
<div dir="ltr"><div>the keyboard I've been using for testing doesn't have any \
LEDs or other indicators, so can't say</div><div><br></div><div>-M</div><br><div \
class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Dec 28, 2019 at 4:44 AM \
Kuppa Omkar <<a href="mailto:kuppa.omkar@ltts.com">kuppa.omkar@ltts.com</a>> \
wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px \
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
Hello Matt,</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
Thank you for the reply. I just unset <span \
style="color:rgb(32,31,30);font-size:15px;background-color:rgb(255,255,255);display:inline">
CONFIG_MALLOC_UPPERMEMORY</span>. Then keyboard worked for me.</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
Just one more clarification. The capslock/numlock LEDs doesn't work. Did you \
observe the same behaviour?</div> <div \
style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
<br>
</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
Regards,</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)">
Omkar</div>
<div id="gmail-m_628089245268841505appendonsend"></div>
<hr style="display:inline-block;width:98%">
<div id="gmail-m_628089245268841505divRplyFwdMsg" dir="ltr"><font face="Calibri, \
sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Matt DeVillier <<a \
href="mailto:matt.devillier@gmail.com" \
target="_blank">matt.devillier@gmail.com</a>><br> <b>Sent:</b> Friday, December \
27, 2019 12:42 AM<br> <b>To:</b> Kuppa Omkar <<a \
href="mailto:kuppa.omkar@ltts.com" target="_blank">kuppa.omkar@ltts.com</a>><br> \
<b>Cc:</b> <a href="mailto:coreboot@coreboot.org" \
target="_blank">coreboot@coreboot.org</a> <<a href="mailto:coreboot@coreboot.org" \
target="_blank">coreboot@coreboot.org</a>><br> <b>Subject:</b> Re: [coreboot] \
Keyboard not working in core boot</font> <div> </div>
</div>
<div>
<div dir="ltr">Broadwell-DE platform requires SeaBIOS config to have '# \
CONFIG_MALLOC_UPPERMEMORY is not set' so be sure that is unset in yours. I've \
also heard that disabling CONFIG_PMTIMER is necessary but haven't tested that \
myself. On the 3 Broadwell-DE boards I tested, USB was only functional in SeaBIOS \
with CONFIG_MALLOC_UPPERMEMORY unset, with MRC cache disabled, and with the FSP \
debug level set to 3. Any of those conditions not met resulted in non-functional USB \
under SeaBIOS. YMMV.</div> <br>
<div>
<div dir="ltr">On Thu, Dec 26, 2019 at 4:37 AM Kuppa Omkar <<a \
href="mailto:kuppa.omkar@ltts.com" target="_blank">kuppa.omkar@ltts.com</a>> \
wrote:<br> </div>
<blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid \
rgb(204,204,204);padding-left:1ex"> Hello everyone,<br>
I'm trying to boot camelback mountain with coreboot image. I selected the seabios \
as primary payload. I attached USB keyboard.<br> In the boot log, I'm able to see \
"USB is initialised", "1 device found on USB port". So I think \
USB is initialised properly.<br> But when I press escape key continuously while \
booting, the boot menu is not displayed at all. Even on pressing num lock, the num \
lock led doesn't glow. It looks like keyboard is not even powered on.<br> Please \
let me know how to resolve this issue.<br> Thanks in advance,<br>
Omkar<br>
L&T Technology Services Ltd<br>
<br>
<a href="https://ind01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.LTTS.com \
&data=02%7C01%7Ckuppa.omkar%40ltts.com%7C70db16cd43944d820d0208d78a3788bd%7C311b33 \
788e8a4b5ea33fe80a3d8ba60a%7C0%7C0%7C637129843435583260&sdata=h8EeOD%2BDLwBeXxehnAY2LsI8fFurwllKzyC8eQShPlc%3D&reserved=0" \
rel="noreferrer" target="_blank">www.LTTS.com</a><br> <br>
L&T Technology Services Limited (LTTS) is committed to safeguard your data \
privacy. For more information to view our commitment towards data privacy under GDPR, \
please visit the privacy policy on our website <a \
href="https://ind01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.Ltts.com&am \
p;data=02%7C01%7Ckuppa.omkar%40ltts.com%7C70db16cd43944d820d0208d78a3788bd%7C311b33788 \
e8a4b5ea33fe80a3d8ba60a%7C0%7C0%7C637129843435583260&sdata=CqYi6fuvaQivkIOqAV0SgTczVAYmtDrhn7SvYQHmB0M%3D&reserved=0" \
rel="noreferrer" target="_blank"> www.Ltts.com</a>. This Email may contain \
confidential or privileged information for the intended recipient (s). If you are not \
the intended recipient, please do not use or disseminate the information, notify the \
sender and delete it from your system.<br> \
_______________________________________________<br> coreboot mailing list -- <a \
href="mailto:coreboot@coreboot.org" target="_blank">coreboot@coreboot.org</a><br> To \
unsubscribe send an email to <a href="mailto:coreboot-leave@coreboot.org" \
target="_blank"> coreboot-leave@coreboot.org</a><br>
</blockquote>
</div>
</div>
<p><strong>L&T Technology Services Ltd</strong></p>
<p><a>www.LTTS.com</a></p>
<p>L&T Technology Services Limited (LTTS) is committed to safeguard your data \
privacy. For more information to view our commitment towards data privacy under GDPR, \
please visit the privacy policy on our website <a href="http://www.Ltts.com" \
target="_blank">www.Ltts.com</a>. This Email may contain confidential or privileged \
information for the intended recipient (s). If you are not the intended recipient, \
please do not use or disseminate the information, notify the sender and delete it \
from your system.</p> </div>
</blockquote></div></div>
_______________________________________________
coreboot mailing list -- coreboot@coreboot.org
To unsubscribe send an email to coreboot-leave@coreboot.org
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic