[coreboot] Denverton-NS refactoring

2022-01-04 Thread Jeff Daly
A bit of background: I work for Silicom USA and we have several platforms designed around Denverton-NS. Prior to coming to Silicom I was a BIOS architect for Intel, being employed there for 19 years. I was one of the original BIOS engineers for Denverton back when it was first released and ADI

[coreboot] Re: Denverton-NS refactoring

2022-01-06 Thread Jeff Daly
Another thing I'd like to say (and it's probably pretty obvious once the majority of the commits start coming through) is that a lot of work has been done for this. In order to make the commit chunks more logical in their grouping will require that the build will end up breaking because changes

[coreboot] Re: Denverton-NS refactoring

2022-01-08 Thread Jeff Daly
former coworkers at Intel. They are having a meeting on Tuesday to discuss the support moving forward, but in all likelihood they will pass on the maintenance to me (they've already asked me if I'd be willing in fact). -Original Message- From: Angel Pons Sent: Saturday, J

[coreboot] Re: Denverton-NS refactoring

2022-01-12 Thread Jeff Daly
Pons Sent: Saturday, January 8, 2022 8:43 AM To: Jeff Daly Cc: Felix Singer ; coreboot@coreboot.org Subject: Re: [coreboot] Re: Denverton-NS refactoring Caution: This is an external email. Please take care when clicking links or opening attachments. Hi Jeff, On Fri, Jan 7, 2022 at 5:13 AM Jeff

[coreboot] Re: Gerrit shows a Merge Conflict (was: Re: Denverton-NS refactoring)

2022-01-12 Thread Jeff Daly
Am 12.01.22 um 15:49 schrieb Jeff Daly: > Ok, so what I've figured out is that it seems gerrit doesn't like it > when the code gets refactored. I have several commits that are > showing merge conflicts but the files that have conflicts are because > a lot of code cha

[coreboot] Re: Gerrit shows a Merge Conflict (was: Re: Denverton-NS refactoring)

2022-01-12 Thread Jeff Daly
hanged in the file in the base I'm working on and by rebasing against master before pushing, I'd see the merge conflict. If my change got in before someone elses, then they'd see the merge conflict when they went to push. -Original Message- From: Nico Huber Sent:

[coreboot] Re: Gerrit shows a Merge Conflict (was: Re: Denverton-NS refactoring)

2022-01-12 Thread Jeff Daly
g the remaining changes to the mainboards and adding my own platforms should be the end of it. -Original Message- From: Nico Huber Sent: Wednesday, January 12, 2022 12:28 PM To: Jeff Daly ; Paul Menzel ; coreboot@coreboot.org Subject: Re: [coreboot] Re: Gerrit shows a Merge Co

[coreboot] Re: Gerrit shows a Merge Conflict (was: Re: Denverton-NS refactoring)

2022-01-16 Thread Jeff Daly
A quick note, the feedback I got from Intel is that they will be moving away from internal support for DNV coreboot. The current maintainers at Intel will be assigning myself as a main maintainer with Vanessa as Intel's PAE support. -Original Message- From: Jeff Daly Sent: Wedn

[coreboot] Re: Gerrit shows a Merge Conflict (was: Re: Denverton-NS refactoring)

2022-01-19 Thread Jeff Daly
ly 'drop'. If that's how my comment was taken, for that I sincerely apologize. -Original Message- From: Szafranski, MariuszX Sent: Wednesday, January 19, 2022 4:49 AM To: Peter Stuge ; coreboot@coreboot.org; Jeff Daly Subject: RE: [coreboot] Re: Gerrit shows a Merge Confl

[coreboot] Re: SPIBAR + 0x10 offset with MMIOREAD32 causing exception

2022-01-28 Thread Jeff Daly
0xFD000 is bdf 0/1f/5, not 0/1f/0 Is your SPI controller at function 5?That’s where it usually is for Intel SoCs. From: Rao G Sent: Friday, January 28, 2022 8:31 AM To: coreboot Subject: [coreboot] SPIBAR + 0x10 offset with MMIOREAD32 causing exception Caution: This is an external email. P

[coreboot] Re: SPIBAR + 0x10 offset with MMIOREAD32 causing exception

2022-01-28 Thread Jeff Daly
And your ECAM base address for PCIE is at 0xC000 ? From: Rao G Sent: Friday, January 28, 2022 11:21 AM To: Jeff Daly ; coreboot Subject: Re: [coreboot] SPIBAR + 0x10 offset with MMIOREAD32 causing exception Caution: This is an external email. Please take care when clicking links or

[coreboot] Re: SPIBAR + 0x10 offset with MMIOREAD32 causing exception

2022-01-28 Thread Jeff Daly
What platform are we talking about here, and are you sure this isn’t a bit of hardware that hasn’t been disabled during boot somehow? From: Rao G Sent: Friday, January 28, 2022 11:55 AM To: Jeff Daly Cc: coreboot Subject: Re: [coreboot] SPIBAR + 0x10 offset with MMIOREAD32 causing exception

[coreboot] Re: Multi domain PCI resource allocation: How to deal with multiple root busses on one domain

2022-03-22 Thread Jeff Daly
If I may chime in here (I worked at Intel back when this issue was first encountered when porting coreboot to Jacobsville)… The way I ended up making it work was to introduce another object in devicetree (which I called a root bridge) to model the concept of the PCI stack. In the picture belo

[coreboot] Re: Multi domain PCI resource allocation: How to deal with multiple root busses on one domain

2022-03-22 Thread Jeff Daly
> -Original Message- > From: Nico Huber > Sent: Tuesday, March 22, 2022 7:21 AM > To: coreb...@akumat.pl; coreboot@coreboot.org > Subject: [coreboot] Re: Multi domain PCI resource allocation: How to deal > with multiple root busses on one domain > > Caution: This is an external email. P

[coreboot] Re: Building the coreboot image for the Alderlake RVP

2022-03-25 Thread Jeff Daly
Maybe dumb question but have you booted an Intel RVP with chrome EC yet? Is the EC handling the power sequencing for the board? > -Original Message- > From: Sameeruddin Shaik > Sent: Friday, March 25, 2022 6:59 AM > To: Coreboot > Subject: [coreboot] Building the coreboot image for the

[coreboot] Re: Coreboot : Change/modify Boot maintenance manager for auto boot support.

2022-04-21 Thread Jeff Daly
do you have a bootable media? From: Putsala Amar via coreboot Sent: Tuesday, April 5, 2022 6:19 AM To: coreboot@coreboot.org Subject: [coreboot] Coreboot : Change/modify Boot maintenance manager for auto boot support. Caution: This is an external email. Please take care when clicking links or

[coreboot] Re: DDR4 detection issue in the Memory Down approach on the intel Denverton board

2022-08-16 Thread Jeff Daly
Did you ever get this resolved? From: Somanna Ankaiah via coreboot Sent: Thursday, June 30, 2022 10:19 PM To: coreboot@coreboot.org Cc: Krishna Kishor G ; Maheshwar Reddy B Subject: [coreboot] DDR4 detection issue in the Memory Down approach on the intel Denverton board Caution: This is an ex

[coreboot] Re: DDR4 detection issue in the Memory Down approach on the intel Denverton board

2022-08-18 Thread Jeff Daly
esday, August 16, 2022 6:03 AM To: Jeff Daly ; coreboot@coreboot.org Cc: Krishna Kishor G ; Maheshwar Reddy B Subject: Re: DDR4 detection issue in the Memory Down approach on the intel Denverton board Caution: This is an external email. Please take care when clicking links or opening attachments.

[coreboot] Re: Intel sandybridge northbridge with ibexpeak southbridge?

2022-08-18 Thread Jeff Daly
You're looking at a communications platform where the PCH is actually something called Cave Creek or Coleto Creek (depending on the XX number). The DMI for Sandy/Ivy is 'DMI2' but at DMI1 speed, 2.5GT/s. This PCH is a combination of Ibex Peak (with some IP removed/modified) and the addition of