Pleasure to help, keep enjoying it.
Jimmy
> -Original Message-
> From: Hong Hu [mailto:huhong...@gmail.com]
> Sent: Friday, May 31, 2013 10:10 PM
> To: Wei, Gang
> Cc: tboot-devel@lists.sourceforge.net
> Subject: Re: [tboot-devel] TBOOT ERRORCODE: 0xc00020a1
>
&g
om: Hong Hu [mailto:huhong...@gmail.com]
> > Sent: Friday, May 31, 2013 9:13 PM
> > To: Wei, Gang
> > Cc: tboot-devel@lists.sourceforge.net
> > Subject: Re: [tboot-devel] TBOOT ERRORCODE: 0xc00020a1
> >
> > Hi Jimmy,
> >
> > Thanks for your reply.
>
m]
> Sent: Friday, May 31, 2013 9:13 PM
> To: Wei, Gang
> Cc: tboot-devel@lists.sourceforge.net
> Subject: Re: [tboot-devel] TBOOT ERRORCODE: 0xc00020a1
>
> Hi Jimmy,
>
> Thanks for your reply.
>
> Here is the command I used to generate tb policy ;
>
>
Hi Jimmy,
Thanks for your reply.
Here is the command I used to generate tb policy ;
1. tb_polgen/tb_polgen --create --type nonfatal vl.pol
2. tb_polgen/tb_polgen --add --num 0 --pcr none --hash image
--cmdline "intel_iommu=on
root=UUID=dbc9c7e6-d3f0-4b6a-9017-d43f70f09220 ro quiet splash
Hong Hu wrote on 2013-05-31:
> Hi Jimmy,
>
> Thanks for you help.
>
> Now I can almost successfully run tboot on X220 tablet. The only problem
> is the verification of module 0 (linux kernel in my case) which is
> extended to PCR-18 failed.
>
> I followed instructions in docs/policy_v2.txt and l
iginal Message-
> From: Hong Hu [mailto:huhong...@gmail.com]
> Sent: Thursday, May 30, 2013 3:38 PM
> To: Wei, Gang
> Cc: tboot-devel@lists.sourceforge.net
> Subject: Re: [tboot-devel] TBOOT ERRORCODE: 0xc00020a1
>
> Hi Jimmy,
>
> By setting the vga_delay to a large number
Please have a try with 3nd_gen_i5_i7_SINIT_51.BIN
Jimmy
-Original Message-
From: Hong Hu [mailto:huhong...@gmail.com]
Sent: Thursday, May 30, 2013 3:38 PM
To: Wei, Gang
Cc: tboot-devel@lists.sourceforge.net
Subject: Re: [tboot-devel] TBOOT ERRORCODE: 0xc00020a1
Hi Jimmy,
By setting
Hi Jimmy,
By setting the vga_delay to a large number, I can watch the log when the
system is booting. The result log shows the system can run until executing
GETSEC[SENTER], then it crashes. Does it mean that the ACM is not suitable
for X220 tablet?
Thanks,
Hu Hong
---
Hi Jimmy,
Thanks for your reply.
Now I'm trying to use X220 Tablet. It seems that this mode has the same
environment as X220.
However, a new problem is which ACM should I use for X220 tablet. Since the
CPU of X220 tablet is Intel (R) Core (TM) i7-2620M, I think
the 2nd_gen_i5_i7_SINIT_51.BIN sho
Hong Hu wrote on 2013-05-27:
> Hi,
>
> Currently I'm trying to work on TBOOT. However I get an error which is
> "TXT.ERRORCODE: 0xc00020a1". I checked the sinit_errors.txt and found this
> error was due to "device scope of VT-d DMAR ACPI table is invalid". I
searched
> on line and someone said thi
Hi,
(It seems that only the tile is shown in my last post.)
Currently I'm trying to work on TBOOT. However I get an error which is
"TXT.ERRORCODE: 0xc00020a1". I checked the sinit_errors.txt and found this
error was due to "device scope of VT-d DMAR ACPI table is invalid". I
searched on line and
Hi,
Currently I'm trying to work on TBOOT. However I get an error which is
"TXT.ERRORCODE: 0xc00020a1". I checked the sinit_errors.txt and found this
error was due to "device scope of VT-d DMAR ACPI table is invalid". I
searched on line and someone said this was due to VT-d unenabled. However I
ha
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