diff options
Diffstat (limited to 'Documentation/mainboard')
| -rw-r--r-- | Documentation/mainboard/ocp/deltalake.md | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/Documentation/mainboard/ocp/deltalake.md b/Documentation/mainboard/ocp/deltalake.md index 0bc57357a4..57e727f9bd 100644 --- a/Documentation/mainboard/ocp/deltalake.md +++ b/Documentation/mainboard/ocp/deltalake.md @@ -14,8 +14,9 @@ Delta Lake server is a single socket Cooper Lake Scalable Processor server. Yosemite-V3 has multiple configurations. Depending on configurations, it may host up to 4 Delta Lake servers in one sled. -Yosemite-V3 and Delta Lake are currently in DVT phase. Facebook, Intel and partners -jointly develop FSP/coreboot/LinuxBoot stack on Delta Lake as an alternative solution. +The Yosemite-V3 program has reached DVT exit. Facebook, Intel and partners +jointly develop FSP/coreboot/LinuxBoot stack on Delta Lake as an alternative +solution. This development is moving toward EVT exit equivalent status. ## Required blobs @@ -60,7 +61,6 @@ as initramfs. - Type 8 -- Port Connector Information - Type 9 -- PCI Slot Information - Type 11 -- OEM String - - Type 13 -- BIOS Language Information - Type 32 -- System Boot Information - Type 38 -- IPMI Device Information - Type 127 -- End-of-Table @@ -87,12 +87,19 @@ as initramfs. - Power button - localboot - netboot from IPv6 +- TPM ## Stress/performance tests passed -- OS warm reboot overnight (6 hours) +- OS warm reboot (300 cycles) +- DC reboot (300 cycles) +- AC reboot (300 cycle) - Mprime test (6 hours) +- StressAppTest (6 hours) +- Ptugen (6 hours) - MLC (Intel Memory Latency Check) - Linkpack +- Iperf(IPv6) +- FIO ## Firmware configurations [ChromeOS VPD] is used to store most of the firmware configurations. @@ -105,10 +112,9 @@ VPD variables supported are: - DeltaLake specific VPDs: check mb/ocp/deltalake/vpd.h. ## Known issues -- ME based power capping. This is a bug in ME. An IPS ticket is filed - with Intel. -- HECI is not set up correctly, so BMC is not able to get PCH and DIMM - temperature sensor readings. An IPS ticket is filed. +- spsInfoLinux64 command fail to return ME version. +- fwts test failures related to mtrr. +- kernel error message related to SleepButton ACPI event. ## Feature gaps - SMBIOS: @@ -116,8 +122,8 @@ VPD variables supported are: - Type 17 -- Memory Device - Type 19 -- Memory Array Mapped Address - Type 41 -- Onboard Devices Extended Information -- Hardware error injection, detection, reporting -- PFR/CBnT +- Verified measurement through CBnT +- Boot guard of CBnT - RO_VPD region as well as other RO regions are not write protected. ## Technology |