Mellanox / rshim-user-space

Linux based user-space RSHIM driver for the Mellanox BlueField SoC
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Add rshim log module for PSC #104

Closed lsun100 closed 1 year ago

lsun100 commented 1 year ago

This commit adds rshim log module for PSC, so it could display logs on BF3 like "INFO[PSC]: PSC BL1 START"

Signed-off-by: Liming Sun limings@nvidia.com

lsun100 commented 1 year ago

There are SW/FW/HW issues related to it. SW/FW issues have been fixed. There are still a potential HW issue in BF1/BF2 and work-arounded in ATF. So far I haven't noticed such issue on BF3 yet, thus reducing the reset delay since PSC has a mailbox timeout once secure boot is enabled.