Re: [coreboot] T450S + Coreboot

2018-09-10 Thread Youness Alaoui
On Sat, Sep 8, 2018 at 2:31 PM Peter Stuge wrote: > > Youness Alaoui wrote: > > So, back to the ME, we know exactly what it does, it's all extremely > > well documented and explained > > I disagree with this. > > It is absolutely true that *some* of what the ME does is extremely well > documented

Re: [coreboot] T450S + Coreboot

2018-09-08 Thread Peter Stuge
Youness Alaoui wrote: > So, back to the ME, we know exactly what it does, it's all extremely > well documented and explained I disagree with this. It is absolutely true that *some* of what the ME does is extremely well documented and explained by the vendor, web services APIs and all, but I

Re: [coreboot] T450S + Coreboot

2018-09-06 Thread awokd via coreboot
On Wed, August 29, 2018 9:41 pm, Youness Alaoui wrote: > > We're about to get full control back of the ME. I've been working for > the past few weeks on reproducing the PTResearch buffer overflow exploit on > the ME, and yesterday they released a PoC for Apollolake (in case you > missed it :

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread Angel Pons
Hello again, > Sorry, I'm going to read the documentation more and make this a > personal goal by the end of 2019. I didn't want to stir up so much > drama. Time and money are not constraints on this particular > problem. One way or another by January 22, 2019 I will have either > figured it out

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread ron minnich
My suggestion: pick a laptop or system you like, for whatever reason you like it. And work on it. And produce and upstream code. If you do that, and you create more code, you are moving us all to a better place. The more knowledge we can put into source code form, the better. And, if you are one

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread taii...@gmx.com
On 08/30/2018 11:47 AM, Nico Huber wrote: >> Actually it might be a good idea for Purism to at least consider the >> switch to AMD Ryzen CPUs. Absolutely not. If anything they should leave x86 not simply waste money going to another blobbed never-owner-controlled platform with a now unfriendly

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread taii...@gmx.com
I agree that the G505S is a superior choice vs the ivy/sandy thinkpads as it has no ME/PSP thus making it the newest and last owner controlled x86 laptop but everyone be aware that it NEEDS a microcode update or you are very easily rooted due to the piledriver+ NMI CPU exploit additionally without

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread Youness Alaoui
On Thu, Aug 30, 2018 at 9:51 AM Mike Banon wrote: > > Hi Youness, > > > The fact that it's closed source and not user-controlled (Even if you had > > the sources, you can't modify them and update it to your custom ME > > version) is where the problem actually is. There *might* be a backdoor > >

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread Youness Alaoui
On Thu, Aug 30, 2018 at 2:15 AM Brian Herman wrote: > > Sorry, I'm going to read the documentation more and make this a personal goal > by the end of 2019. I didn't want to stir up so much drama. Time and money > are not constraints on this particular problem. One way or another by January >

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread Nico Huber
Hi Mike, On 30.08.2018 15:51, Mike Banon wrote: >> The fact that it's closed source and not user-controlled (Even if you had >> the sources, you can't modify them and update it to your custom ME >> version) is where the problem actually is. There *might* be a backdoor >> hidden somewhere in

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread Mike Banon
Hi Youness, > The fact that it's closed source and not user-controlled (Even if you had > the sources, you can't modify them and update it to your custom ME > version) is where the problem actually is. There *might* be a backdoor > hidden somewhere in there, or maybe there isn't, nobody knows. I

Re: [coreboot] T450S + Coreboot

2018-08-30 Thread Brian Herman
Sorry, I'm going to read the documentation more and make this a personal goal by the end of 2019. I didn't want to stir up so much drama. Time and money are not constraints on this particular problem. One way or another by January 22, 2019 I will have either figured it out or I will pay to figure

Re: [coreboot] T450S + Coreboot

2018-08-29 Thread Youness Alaoui
Wow, Mike, seriously, I am going to side 100% with Nico, you are spreading FUD, making your own personal opinions (which are themselves derived from other people's FUD) and stating them as the universal law. The ME is not known to be a backdoor. It doesn't mean that it's not a backdoor, it simply

Re: [coreboot] T450S + Coreboot

2018-08-29 Thread Mike Banon
> What suspicious activities? I know, for many people the Intel ME firmware > contains unwanted features. But these features are documented. > In your world, a device becomes backdoored because somebody > didn't read the manual?!? Somewhere I've seen a report about Intel ME suspicious network

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Nico Huber
*sigh*, On 28.08.2018 22:00, Mike Banon wrote: > You are right, my choice of words has been far from ideal. I apologize > for that. However, to be confident that Intel ME is a backdoor > (personal opinion) - one does not have to be its' creator. sorry I meant the creator of us (God) not the ME.

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Mike Banon
Hi Nico, You are right, my choice of words has been far from ideal. I apologize for that. However, to be confident that Intel ME is a backdoor (personal opinion) - one does not have to be its' creator. I think there are enough documents describing its' functionality and enough evidence gathered

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Nico Huber
Hi Mike, you can be as much biased as you want, and you can express that here. I have no trouble with that. What I don't like is your choice of words. For instance with "Undoubtedly, Intel ME is a backdoor," you imply to know everybody's opinion on the matter. Because I don't think you are the

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Th3Fanbus .
Taiidan, > I doubt those guys have the skill to do so but for those who do - you'd > spend tens of thousands in order to have a port for an old machine that > still is stuck with ME and hardware init done entirely by binary blobs. It is not about the skill or money involved in the process, it is

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Mike Banon
Hi Nico, Although it can't be denied that I'm a bit biased here (since I own that G505S), I'm less critical towards G505S blobs partially because some of these blobs are indeed completely optional (e.g. xHCI - never used it; microcode - is optional if you don't need a stable low level Xen HVM

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread taii...@gmx.com
Pointless IMO. I doubt those guys have the skill to do so but for those who do - you'd spend tens of thousands in order to have a port for an old machine that still is stuck with ME and hardware init done entirely by binary blobs. I would save your money and instead buy an ivy/sandybridge

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Christoph Pomaska
hi, at the current state it is not possible to properly install Coreboot to a ThinkPad, that is newer than the **3* series, because since Haswell, Intel introduced a new technology called "Intel Boot Guard"- which prevents any firmware that is not signed by Intel firmware to be used by the

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Nico Huber
Hi Mike, please don't spread FUD on this list. On 28.08.2018 09:54, Mike Banon wrote: > And even if there weren't any problem with Intel Boot Guard, its not > that easy to add a support for new board (impossible to do it over > weekends, especially for the newcomers). The T450s would probably

Re: [coreboot] T450S + Coreboot

2018-08-28 Thread Mike Banon
And even if there weren't any problem with Intel Boot Guard, its not that easy to add a support for new board (impossible to do it over weekends, especially for the newcomers). If I were you I would have sold these T450S and bought some machine already supported by coreboot. It could be one of

Re: [coreboot] T450S + Coreboot

2018-08-27 Thread Th3Fanbus .
Hello Brian, As far as I am concerned, Haswell or newer ThinkPads ship with Intel Boot Guard enabled in Verified Mode. This prevents coreboot from running on them. I assume this is the case on your machine as well, thus I advise you to check before proceeding, to avoid wasting time. Best

Re: [coreboot] T450S + Coreboot

2018-08-27 Thread Brian Herman
im sorry i should really read the documentation first i want to create the support for a t450s ill do that this weekend Sent from my iPhone > On Aug 27, 2018, at 8:34 AM, Mike Banon wrote: > > Sorry but T450S is not supported by coreboot. > Here is a list of laptops that ARE supported: >

Re: [coreboot] T450S + Coreboot

2018-08-27 Thread Mike Banon
Sorry but T450S is not supported by coreboot. Here is a list of laptops that ARE supported: https://www.coreboot.org/Supported_Motherboards/old On Mon, Aug 27, 2018 at 4:23 AM Brian Herman wrote: > > I am in contact with a person with the means to reprogram a T450S. >