mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2025-12-31 11:01:19 +00:00
2838114b19
If both nvmem partitions are corrupted, then nvmem_reinitialize() will be called and commits must be enabled prior to this so that nvmem_release_cache() succeeds. BRANCH=none BUG=chrome-os-partner:62531 TEST=On Reef after a successful boot, corrupt nvmem partitions using the following console commands: flasherase 0x7d000 0x3000 flasherase 0x3d000 0x3000 Then reboot via H1 console and verified via the console that the nvmem partitions were reconfigured. nvmem_find_partition:302 partiton 0 verification FAILED nvmem_find_partition:302 partiton 1 verification FAILED [0.025928 nvmem_find_partition: No Valid Partition found, will reinitialize!] [0.127752 Active Nvmem partition set to 1] Then verfied that TPM was functional and the system booted booted into the kernel. Without this CL this set of actions would always result in going in to recovery mode due to TPM failure. Change-Id: If1691b179e19cb37f0fc6ba893219dd8c02f2cf5 Signed-off-by: Scott <scollyer@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/439368 Commit-Ready: Scott Collyer <scollyer@chromium.org> Tested-by: Scott Collyer <scollyer@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
For an overview of the Embedded Controller firmware, refer to http://www.chromium.org/chromium-os/2014-firmware-summit For instructions on building from source, refer to http://www.chromium.org/chromium-os/ec-development/getting-started-building-ec-images-quickly