[coreboot] Thinkpad X230t + Windows 7 x64 UEFI-CSM Int 10h

2020-07-16 Thread psauxww--- via coreboot
Hello, I own a Thinkpad X230t and I encountered Coreboot project on the Internet. I enjoy FOSS stuff, and also I would like to change my WWAN/WLAN cards in my computer so I decided to switch from proprietary Lenovo UEFI firmware to Coreboot. By the way I found that those Thinkpads are well

[coreboot] Re: Call for testing: Weird behavior of the EC on Thinkpad X230s

2020-07-16 Thread Angel Pons
Hi Persmule, On Thu, Jul 16, 2020 at 5:17 PM Persmule wrote: > > Hi Angel Pons, > > It seems that we may copy ec/lenovo/h8 to ec/lenovo/mec16xx ( or separate > directory for different chips ) to start dedicated support to them, since > though they are different, their behavior are so similar

[coreboot] Re: Call for testing: Weird behavior of the EC on Thinkpad X230s

2020-07-16 Thread Persmule
Hi Angel Pons, It seems that we may copy ec/lenovo/h8 to ec/lenovo/mec16xx ( or separate directory for different chips ) to start dedicated support to them, since though they are different, their behavior are so similar that code for ec/lenovo/h8 can work on them, though buggy. Best regards,

[coreboot] Re: Call for testing: Weird behavior of the EC on Thinkpad X230s

2020-07-16 Thread Angel Pons
Hi Persmule, On Thu, Jul 16, 2020 at 5:02 PM Persmule wrote: > > Hi Angel Pons, > > ‐‐‐ Original Message ‐‐‐ > On Thursday, July 16, 2020 2:47 PM, Angel Pons wrote: > > I suspect that reusing the H8 EC code for the xx30 series Thinkpads is > > a source of bugs. There isn't any H8 EC on

[coreboot] Re: Call for testing: Weird behavior of the EC on Thinkpad X230s

2020-07-16 Thread Persmule
Hi Angel Pons, ‐‐‐ Original Message ‐‐‐ On Thursday, July 16, 2020 2:47 PM, Angel Pons wrote: > > I suspect that reusing the H8 EC code for the xx30 series Thinkpads is > a source of bugs. There isn't any H8 EC on those mainboards anymore, > the EC was replaced with a completely

[coreboot] Re: Call for testing: Weird behavior of the EC on Thinkpad X230s

2020-07-16 Thread Angel Pons
Hi Persmule, I don't own any Thinkpads so I can't test anything. Still, here's my two cents about the issue at hand. On Thu, Jul 16, 2020 at 1:43 PM Persmule wrote: > > Hi all, > Days ago the coreboot port for Thinkpad X230s ( > https://review.coreboot.org/c/coreboot/+/41390 ) for one of my

[coreboot] Call for testing: Weird behavior of the EC on Thinkpad X230s

2020-07-16 Thread Persmule
Hi all, Days ago the coreboot port for Thinkpad X230s ( https://review.coreboot.org/c/coreboot/+/41390 ) for one of my friends got merged. Most stuffs on this laptop proves to work fine, but the interaction between its EC and cellular modem installed in its internal M.2 socket is detected to

[coreboot] Re: Extended IvyBridge CPU configuration

2020-07-16 Thread Lars Hochstetter
Hi Angel, here are the read outs (-X -0) for the MSRs: 0x00CE -> 00080C10F0011C00 0x0194 -> 0009 0x01AD -> 24242526 I'd say the issue is because of how I determine the overclocking headroom that the CPU is capable of. On my CPUs, it happens that the number of

[coreboot] New on blogs.coreboot.org: [GSoC] Address Sanitizer, Part 1

2020-07-16 Thread blogs.coreboot.org via coreboot
A new post titled "[GSoC] Address Sanitizer, Part 1" has been published on the coreboot blog. Find the full post at https://blogs.coreboot.org/blog/2020/07/16/gsoc-address-sanitizer-part-1/ Hello everyone. My name is Harshit Sharma (hst on IRC). I am working on the project to add the “Address

[coreboot] Re: Instruction to verify emulation on GEM5

2020-07-16 Thread Paul Menzel
Dear Vivek, Am 16.07.20 um 00:46 schrieb Vivek Gupta via coreboot: I am currently looking to setup AARCH64 platform simulation verification of coreboot on Gem5 simulation environment. Do we have any document/wikipage to understand the compilation and configuration process? The tutorial [1]