| e778adae83d2ac4ab94aa10acceab328bbd3ea7b |
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16-Jul-2014 |
Randall Spangler <rspangler@chromium.org> |
Change VbExEc functions to take a devidx parameter
This will be used in subsequent CLs to support PD software sync. For
now, only devidx=0 is used.
This changes the external vboot API, so must be checked in at the same
time as changes to the u-boot and depthcharge implementations. For
now, those implementations should simply check if devidx=0 and fail if
it's not.
BUG=chrome-os-partner:30079
BRANCH=none
TEST=make runtests
CQ-DEPEND=CL:208195,CL:208196
Change-Id: Iad3be9d676ac224c4582669bcd67176b39f75c73
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/208210
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| bbc76063294f4b9fcca6b581d9831595d840a1a3 |
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20-Sep-2013 |
Randall Spangler <rspangler@chromium.org> |
Fix jumping EC from RO to RW if disable-jump was called on previous boot
It's possible for the AP to get updated and remove the RO-normal flag
without needing to update EC-RW firmware - for example, if it only
needs to update the BIOS. In this case, the EC doesn't need update,
but does need to jump to its RW firmware. But if the EC is already
booted RO-normal with jump disabled, it will refuse that request and
go to recovery mode.
The fix is simply to check if the request to jump to RW requires the
EC to cold-boot first, and pass through that error code to the caller.
BUG=chrome-os-partner:22617
BRANCH=none (affects all platforms, but only in this odd case, and this
is a change to the RW portion of the code)
TEST=pass new unit test which triggers this condition
Change-Id: Ia8d64dff784a9135ef23f6eb26bbca4ad9df57c3
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/170168
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| 8912169231e589b0400debed26f9cedbbe6d9561 |
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10-Oct-2013 |
Daisuke Nojiri <dnojiri@google.com> |
Disable EC jump after RW image starts
TEST=Built and booted Peppy. Ran flashrom from user space and
verified the EC firmware was updated after reboot.
CQ-DEPEND=CL:172651, CL:172652, CL:178324
BRANCH=none
BUG=chromium:325286
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: Ia73da70dbf3abb5ced48666e86715c8d24a431a0
Reviewed-on: https://chromium-review.googlesource.com/172635
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Daisuke Nojiri <dnojiri@google.com>
Commit-Queue: Daisuke Nojiri <dnojiri@google.com>
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| 2500185a83b453580f187087fffc6376f19f8ff0 |
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16-Aug-2013 |
Simon Glass <sjg@chromium.org> |
Add memory leak checking
Add checks that the vboot library does not leak memory. This works by
tracking VbExMalloc() calls and making sure that they have an associated
VbExFree().
Adjust host_signature to use VbExFree() instead of free(), so that this
scheme works correctly for existing code.
BUG=chrome-os-partner:21115
BRANCH=pit
TEST=FEATURES=test emerge-peach_pit vboot_reference
Change-Id: I6ccccfbcc162fc43fb75862cd0eddad78ce8b18a
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/66175
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| 19c996909d8cae46ee3ee6d4319abd9f72ab53e1 |
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10-Jun-2013 |
Randall Spangler <rspangler@chromium.org> |
EC software sync no longer checks for shutdown requested
This means that in normal mode the system will boot all the way to the
OS before shutting down.
In developer or recovery modes, the BIOS screens will still check for
shutdown requested and shut down if so. This is necessary in
developer mode for security reasons, and because there's no guarantee
that a dev OS will still pay attention to the lid switch.
BUG=chrome-os-partner:17521
BRANCH=spring
TEST=make runtests; unit tests pass
Change-Id: I0698b659ad0febcf73043f1e8c5b98681c1bc5ba
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/58109
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| 0c3ba249abb1dc60f5ebabccf84ff13206440b83 |
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29-Mar-2013 |
Bill Richardson <wfrichar@chromium.org> |
Massive refactoring of external header files.
This reduces the number of exported header files to the minimum needed by
the existing userspace utilities and firmware implementations.
BUG=chromium:221544
BRANCH=none
TEST=manual, trybots
CQ-DEPEND=CL:47019,CL:47022,CL:47023
sudo FEATURES=test emerge vboot_reference
FEATURES=test emerge-$BOARD \
vboot_reference \
chromeos-cryptohome \
chromeos-installer \
chromeos-u-boot \
peach-u-boot \
depthcharge
Change-Id: I2946cc2dbaf5459a6c5eca92ca57d546498e6d85
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/47021
Reviewed-by: Randall Spangler <rspangler@chromium.org>
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| 886a9047f07d6bf9f424fd83247136c79706e136 |
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11-Feb-2013 |
Randall Spangler <rspangler@chromium.org> |
Software sync checks for shutdown-requested in all code paths
Previously,
1) AP-RO, EC-RO -> checked
2) AP-RW, EC-RO transition to EC-RW -> checked
3) AP-RW, EC-RW already -> NOT checked
Now, (3) calls VbExIsShutdownRequested() as well.
This fix is needed to avoid inconsistent behavior of software sync
after we ship a RW update.
Whether we *should* actually shut down or not based on how/why we
booted is a separate issue to be addressed by the U-boot
implementation of VbExIsShutdownRequested() in a separate CL.
BUG=chromium-os:38645
BRANCH=all
TEST=make runtests
Manual testing also possible - force AP-RW firmware, then reboot with
lid closed. Previously, the first boot would shut down because of
(2), but subsequent reboots of the AP only wouldn't because of (3).
Change-Id: I226202f48d793b88a30ffa62731de878f8c22315
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/43044
Reviewed-by: Simon Glass <sjg@chromium.org>
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
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| 7f43669630cb42e40ca6ddc1128eefea8fd339d9 |
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05-Feb-2013 |
Randall Spangler <rspangler@chromium.org> |
Add more vboot_api_kernel tests
BUG=chromium-os:38139
BRANCH=none
TEST=make runtests && FEATURES=test emerge-daisy vboot_reference
Change-Id: Ib280b80ba707f8a2141d728f78ae296774b1301a
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/42669
/external/vboot_reference/tests/vboot_api_kernel3_tests.c
|