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Change subject: cpu/intel/microcode: Have CPU microcode per CPUID into CBFS
......................................................................
Patch Set 18:
(1 comment)
File src/cpu/Kconfig:
https://review.coreboot.org/c/coreboot/+/75357/comment/54885759_f42ad61c :
PS14, Line 123: bool "Include microcode per CPUID into CBFS"
> > > > > > This option will show on ALL platforms. Does it even make sense to have it as a user visible option?
> > > > >
> > > > > it will allow to override the default value from site-local rather forcing to enable from SoC/MB config using upstream coreboot.
> > > > >
> > > > > As we are not uploading the ucode blobs in coreboot upstream build hence it's easy to go by default value which is `n` and don't need to specify the split ucode blob path.
> > > >
> > > > @Arthur, ping! can you please take a relook.
> > >
> > > marking this resolved for now after keeping open for 1 week
> >
> > It's not about default values. If I run make menuconfig and select a mainboard I should not be able to see any option that makes no sense.
>
> Which is the case now. I can see the option to split microcode on platforms that would not boot when selecting it as they rely on concatenation. Also I would see the existing options to include microcode and this new method. This should be mutually exclusive.
do you suggest to use a HAVE_ config to ensure this user visible prompt is only visible for the desired platform and not to others ?
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Change subject: cpu/intel/microcode: Have CPU microcode per CPUID into CBFS
......................................................................
Patch Set 18:
(1 comment)
File src/cpu/intel/microcode/Kconfig:
https://review.coreboot.org/c/coreboot/+/75357/comment/6b250de2_d066fb34 :
PS18, Line 21: depends on
add '&& !MICROCODE_UPDATE_PRE_RAM' The assembly code depends on the existing concatenation.
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Change subject: mb/google/rex/var/rex0: Change touch over spi interrupt trigger to edge
......................................................................
Patch Set 3:
(1 comment)
File src/mainboard/google/rex/variants/rex0/include/variant/acpi/hid_spi_elan.asl:
https://review.coreboot.org/c/coreboot/+/76116/comment/86dc36dc_de0cd9af :
PS3, Line 42: Edge
> For I2C mode, it's level. Wondering why level not working here.
It is mentioned in the hid over spi spec here: https://www.microsoft.com/en-us/download/details.aspx?id=103325:
"HID SPI peripheral must provide a dedicated falling (HIGH-TO-LOW) edge triggered interrupt line to indicate when data or status is ready. This interrupt line must be pulled HIGH by hardware otherwise, meeting both HOST and DEVICE electrical requirements"
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Change subject: cpu/intel/microcode: Have CPU microcode per CPUID into CBFS
......................................................................
Patch Set 18:
(1 comment)
File src/cpu/Kconfig:
https://review.coreboot.org/c/coreboot/+/75357/comment/15a03f1d_a51b3645 :
PS14, Line 123: bool "Include microcode per CPUID into CBFS"
> > > > > This option will show on ALL platforms. Does it even make sense to have it as a user visible option?
> > > >
> > > > it will allow to override the default value from site-local rather forcing to enable from SoC/MB config using upstream coreboot.
> > > >
> > > > As we are not uploading the ucode blobs in coreboot upstream build hence it's easy to go by default value which is `n` and don't need to specify the split ucode blob path.
> > >
> > > @Arthur, ping! can you please take a relook.
> >
> > marking this resolved for now after keeping open for 1 week
>
> It's not about default values. If I run make menuconfig and select a mainboard I should not be able to see any option that makes no sense.
Which is the case now. I can see the option to split microcode on platforms that would not boot when selecting it as they rely on concatenation. Also I would see the existing options to include microcode and this new method. This should be mutually exclusive.
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The change is no longer submittable: All-Comments-Resolved is unsatisfied now.
Change subject: cpu/intel/microcode: Have CPU microcode per CPUID into CBFS
......................................................................
Patch Set 18:
(1 comment)
File src/cpu/Kconfig:
https://review.coreboot.org/c/coreboot/+/75357/comment/ce261704_c7b41645 :
PS14, Line 123: bool "Include microcode per CPUID into CBFS"
> > > > This option will show on ALL platforms. Does it even make sense to have it as a user visible option?
> > >
> > > it will allow to override the default value from site-local rather forcing to enable from SoC/MB config using upstream coreboot.
> > >
> > > As we are not uploading the ucode blobs in coreboot upstream build hence it's easy to go by default value which is `n` and don't need to specify the split ucode blob path.
> >
> > @Arthur, ping! can you please take a relook.
>
> marking this resolved for now after keeping open for 1 week
It's not about default values. If I run make menuconfig and select a mainboard I should not be able to see any option that makes no sense.
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Hello Jason Nien, Karthik Ramasubramanian, Mark Hasemeyer, Martin Roth, Raul Rangel, Tim Van Patten, build bot (Jenkins),
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/74607?usp=email
to look at the new patch set (#3).
Change subject: mb/google/skyrim: Add named GPIO's
......................................................................
mb/google/skyrim: Add named GPIO's
Add named GPIOs to help prevent confusion in GPIO management
BUG=b:278968729
TEST=TIMELESS=1 emerge-...coreboot before and after change
compare binaries
Signed-off-by: Jon Murphy <jpmurphy(a)google.com>
Change-Id: I24a8f7e5bfa9e3e586d4189132f47551202f7d2d
---
M src/mainboard/google/skyrim/chromeos.c
M src/mainboard/google/skyrim/ec.c
M src/mainboard/google/skyrim/port_descriptors.c
M src/mainboard/google/skyrim/variants/baseboard/include/baseboard/ec.h
M src/mainboard/google/skyrim/variants/baseboard/include/baseboard/gpio.h
M src/mainboard/google/skyrim/variants/baseboard/include/baseboard/variants.h
M src/mainboard/google/skyrim/variants/baseboard/smihandler.c
M src/mainboard/google/skyrim/variants/baseboard/tpm_tis.c
A src/mainboard/google/skyrim/variants/crystaldrift/include/variant/gpio.h
A src/mainboard/google/skyrim/variants/frostflow/include/variant/gpio.h
M src/mainboard/google/skyrim/variants/markarth/gpio.c
A src/mainboard/google/skyrim/variants/markarth/include/variant/gpio.h
M src/mainboard/google/skyrim/variants/markarth/port_descriptors.c
A src/mainboard/google/skyrim/variants/skyrim/include/variant/gpio.h
A src/mainboard/google/skyrim/variants/winterhold/include/variant/gpio.h
M src/mainboard/google/skyrim/variants/winterhold/port_descriptors.c
M src/mainboard/google/skyrim/verstage.c
17 files changed, 116 insertions(+), 30 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/74607/3
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Change subject: mb/google/kahlee: Enable Secure OS
......................................................................
Patch Set 7: Code-Review+1
(1 comment)
File src/mainboard/google/kahlee/Kconfig:
https://review.coreboot.org/c/coreboot/+/75874/comment/b082ff0a_0a8f4fa0 :
PS7, Line 149: config USE_PSPSECUREOS
: def_bool n if CHROMEOS
: def_bool y
nit: I guess we should only define the type one:
```
config USE_PSPSECUREOS
bool
default n if CHROMEOS
default y
```
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