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Change subject: soc/intel/alderlake: Hook up PCIe Power Management to option API
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Patch Set 10:
(1 comment)
Commit Message:
https://review.coreboot.org/c/coreboot/+/81906/comment/7c502b97_089ad383?us… :
PS10, Line 10: option API.
> Ideally, you would want to have per-port options. […]
For us, at least, people wanted it as a "make sure no power saving stuff is making me lose 0.00001% performance", so the "all" option is actually what we're after.
Maybe when CFR gets merged, generating them automatically with an "all" option would be the solution?
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Change subject: mb/starlabs/starlite_adl: Make the memory speed configurable
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Patch Set 1:
(1 comment)
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PS1:
> based on Gerrit showing this change as renaming the existing SPD file to the -7500 variant, it would […]
Saves about 0.5W, multi-core score down 150 odd
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Change subject: mb/starlabs/starlite_adl: Make the memory speed configurable
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Patch Set 1:
(1 comment)
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PS1:
based on Gerrit showing this change as renaming the existing SPD file to the -7500 variant, it would seem that you were using the fastest timings already, and this change has the effect of changing the default down to -5500. What's the expected performance/power change?
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Change subject: mb/starlabs/starlite_adl: Make the memory speed configurable
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Set Ready For Review
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Change subject: mb/starlabs/starbook: Move MAINBOARD_HAS_TPM2 selection
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Patch Set 1: Code-Review+2
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Change subject: mb/google/byra/var/kinox: Add/update VBT files
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Patch Set 2:
(1 comment)
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PS2:
> > there was a discussion on this a while back, and the determination was that given the VBTs were si […]
I don't feel strongly about where they live, just that they are included. Would be nice if that solution helped simplify things downstream for Google as well, so that they could directly contribute the VBTs rather than me having to add them after the fact.
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Change subject: mb/google/byra/var/kinox: Add/update VBT files
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Patch Set 2:
(1 comment)
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PS2:
> there was a discussion on this a while back, and the determination was that given the VBTs were simply binary packed data, non-executable, and easily read by many OSS utils, that there was no issue including them in coreboot. Additionally, a large number of devices would not have functional display init without them.
I agree with you and I will bring this topic with Intel FSP team during my sync call. Just giving a heads up here. may be submodules are a good way to put those blobs?
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Change subject: mb/google/byra/var/kinox: Add/update VBT files
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Patch Set 2:
(1 comment)
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PS2:
> Hi @matt.devillier@gmail.com, […]
there was a discussion on this a while back, and the determination was that given the VBTs were simply binary packed data, non-executable, and easily read by many OSS utils, that there was no issue including them in coreboot. Additionally, a large number of devices would not have functional display init without them.
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Change subject: soc/intel/alderlake: Hook up PCIe Power Management to option API
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Patch Set 10: Code-Review+2
(2 comments)
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PS10:
Technically you
Commit Message:
https://review.coreboot.org/c/coreboot/+/81906/comment/c4efe55c_99aa3213?us… :
PS10, Line 10: option API.
Ideally, you would want to have per-port options. But I understand that this is not practical given how limited CMOS space is. I would prefer to add a note here describing this limitation.
Alternatively, if you have the root port number, you could complicate things and use `sprintf()` to append the root port number (also differentiate between CPU and PCH RPs). Then, you can just define the options you care about in the CMOS layout (e.g. in-use RPs of a mainboard).
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