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Enable caching of memory training data for recovery as well as normal
mode because memory training is taking too long in recovery as well.
This required creating a space in the fmap for RECOVERY_MRC_CACHE.
BUG=b:150502246
BRANCH=None
TEST=Run power_state:rec twice on lazor. Ensure that on first boot,
memory training occurs and on second boot, memory training is
skipped.
Change-Id: Id9059a8edd7527b0fe6cdc0447920d5ecbdf296e
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46651
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Currently, trogdor devices have a section RO_DDR_TRAINING that is used
to store memory training data. Changing so that we reuse the same
mrc_cache API as x86 platforms. This requires renaming
RW_DDR_TRAINING to RW_MRC_CACHE and removing RO_DDR_TRAINING in the
fmap table.
BUG=b:150502246
BRANCH=None
TEST=FW_NAME="lazor" emerge-trogdor coreboot chromeos-bootimage
Make sure that first boot after flashing does memory training
and next boot does not.
Boot into recovery two consecutive times and make sure memory
training occurs on both boots.
Change-Id: I16d429119563707123d538738348c7c4985b7b52
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46111
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Change-Id: Id913fc4a89ad5eff6b3487354ff8be7661539fe5
Signed-off-by: Manideep Kurumella <mkurumel@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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We decided to store the FSG on eMMC instead of SPI flash, so we don't
need this region anymore. Getting rid of it allows us to put more space
into CBFS (to store hi-res bitmaps). Also grow VPD by some remaining
amount to keep the FMAP alignment reasonable.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: If73450b65718affae71b6ada70ded5c5f45cfb4c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41980
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philip Chen <philipchen@google.com>
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Stefan thinks they don't add value.
Command used:
sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool)
The exceptions are for:
- crossgcc (patch file)
- gcov (imported from gcc)
- elf.h (imported from GNU's libc)
- nvramtool (more complicated header)
The removed lines are:
- fmt.Fprintln(f, "/* This file is part of the coreboot project. */")
-# This file is part of a set of unofficial pre-commit hooks available
-/* This file is part of coreboot */
-# This file is part of msrtool.
-/* This file is part of msrtool. */
- * This file is part of ncurses, designed to be appended after curses.h.in
-/* This file is part of pgtblgen. */
- * This file is part of the coreboot project.
- /* This file is part of the coreboot project. */
-# This file is part of the coreboot project.
-# This file is part of the coreboot project.
-## This file is part of the coreboot project.
--- This file is part of the coreboot project.
-/* This file is part of the coreboot project */
-/* This file is part of the coreboot project. */
-;## This file is part of the coreboot project.
-# This file is part of the coreboot project. It originated in the
- * This file is part of the coreinfo project.
-## This file is part of the coreinfo project.
- * This file is part of the depthcharge project.
-/* This file is part of the depthcharge project. */
-/* This file is part of the ectool project. */
- * This file is part of the GNU C Library.
- * This file is part of the libpayload project.
-## This file is part of the libpayload project.
-/* This file is part of the Linux kernel. */
-## This file is part of the superiotool project.
-/* This file is part of the superiotool project */
-/* This file is part of uio_usbdebug */
Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I64d9468682a4aae3084b17b8724d035f17d01dff
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41187
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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They're listed in AUTHORS and often incorrect anyway, for example:
- What's a "Copyright $year-present"?
- Which incarnation of Google (Inc, LLC, ...) is the current
copyright holder?
- People sometimes have their editor auto-add themselves to files even
though they only deleted stuff
- Or they let the editor automatically update the copyright year,
because why not?
- Who is the copyright holder "The coreboot project Authors"?
- Or "Generated Code"?
Sidestep all these issues by simply not putting these notices in
individual files, let's list all copyright holders in AUTHORS instead
and use the git history to deal with the rest.
Change-Id: I09cc279b1f75952bb397de2c3f2b299255163685
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
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Change-Id: Ic2f0944b92dcad7048a0c38720d2ef3c855ef007
Signed-off-by: T Michael Turney <mturney@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35495
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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