> If i'm correct, the ME firmware (or parts of it) is signed, and
> the CPU won't run (or switches off) if signatures don't match.
I have no idea how it works for non INTEL architectures. I do know how it
works for INTEL.
You can fully use UEFI BIOS without any signatures. With so-called slim TXE
> Last resort is to flash back the OEM image but I'm hoping to avoid that.
I would suggest to do this step now. As interim step, Then you can verify
everything you are trying to do
with Coreboot. The first and obvious step is to check for MCU using dmesg,
if any exists. If yes, the next
step, prob
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
- From a technical perspective I'm not sure. From a legal perspective
this sounds a lot like a "modchip" and may land people in a world of
legal trouble if used.
On 11/29/2017 04:39 PM, Enrico Weigelt, metux IT consult wrote:
> Hi folks,
>
> i'm cur
Hi folks,
i'm curios whether Goryachy's JTAG hack is a chance for
getting rid of all proprietary ME/UEFI firmware.
If i'm correct, the ME firmware (or parts of it) is signed, and
the CPU won't run (or switches off) if signatures don't match.
Can the JTAG channel be used to get around that ?
th
Some of the coreboot wiki docs seemed to indicate it had been tried with
some amount of success. But alas I am not an embedded hardware
programmerI do predict more people will want options regarding AMT. The
work you do here is important, thank you.
On Tue, Nov 28, 2017 at 7:01 PM, Peter Stuge
On Wed, November 29, 2017 16:35, Ivan Ivanov wrote:
> Hi awokd,
Hi and thanks for your reply!
> are you sure that your HVM is correctly installed / has a
> correct config ?
> Because: you may have heard about Qubes OS - excellent OS which is based
> on Xen,
> has the same and even stronger securit
Hi awokd, are you sure that your HVM is correctly installed / has a
correct config ?
Because: you may have heard about Qubes OS - excellent OS which is based on Xen,
has the same and even stronger security than Xen in some cases, and it
is working perfectly
at Lenovo G505S laptop with coreboot inst
> Try to boot linux in legacy mode (enable CSM and set all boot options to
legacy mode)...
For this to happen (to boot Linux in legacy mode with CSM set in BIOS),
such Linux must be installed with BIOS
already using Legacy/with CSM mode set.
It is impossible to set CSM mode in UEFI BIOS, and then
Hello,
Try to boot linux in legacy mode(enable CSM and set all boot options to
legacy mode), and run getpir, i've made my table this way. I also recommend
to enable AGESA debug output to serial port, it can help you with ddr
training problems.
29 нояб. 2017 г. 12:40 пользователь "Gergely Kiss"
н
Hi Sergej,
thanks a lot for your feedback, it's much appreciated.
As far as I can tell, my board only has 8 IRQ slots while the one you
ported has 10. I believe this is (partially) due to the number of PCI-e
slots does not match (the Biostar board has one extra PCI-e x16 slot) so
there definitely
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