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authorLibreboot Contributor <contributor@libreboot.org>2020-03-18 17:20:14 +0100
committerLibreboot Contributor <contributor@libreboot.org>2020-03-18 17:20:27 +0100
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Creation of i18n folder containing translations of the libreboot project. Added french one, not finished.
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+---
+title: ASUS KGPE-D16 server/workstation board
+...
+
+This is a server board using AMD hardware (Fam10h *and Fam15h* CPUs
+available). It can also be used for building a high-powered workstation.
+Powered by libreboot. The coreboot port was done by Timothy Pearson of
+Raptor Engineering Inc. and, working with them (and sponsoring the
+work), merged into libreboot.
+
+*Memory initialization is still problematic, for some modules. We
+recommend avoiding Kingston modules.*
+*For working configurations see <https://www.coreboot.org/Board:asus/kgpe-d16>.*
+
+Flashing instructions can be found at
+[../install/\#flashrom](../install/#flashrom) - note that external
+flashing is required (e.g. BBB), if the proprietary (ASUS) firmware is
+currently installed. If you already have libreboot, by default it is
+possible to re-flash using software running in GNU+Linux on the
+KGPE-D16, without using external hardware.
+
+CPU compatibility
+=================
+
+*Use Opteron 6200 series (works without microcode updates, including hw
+virt).* 6300 series needs microcode updates, so avoid those CPUs. 6100
+series is too old, and mostly untested.
+
+Board status (compatibility) {#boardstatus}
+============================
+
+See <https://raptorengineeringinc.com/coreboot/kgpe-d16-status.php>.
+
+Form factor {#formfactor}
+===========
+
+These boards use the SSI EEB 3.61 form factor; make sure that your case
+supports this. This form factor is similar to E-ATX in that the size is
+identical, but the position of the screws are different.
+
+IPMI iKVM module add-on {#ipmi}
+=======================
+
+Don't use it. It uses proprietary firmware and adds a backdoor (remote
+out-of-band management chip, similar to the [Intel Management
+Engine](../../faq.md#intelme). Fortunately, the firmware is
+unsigned (possibly to replace) and physically separate from the
+mainboard since it's on the add-on module, which you don't have to
+install.
+
+Flash chips {#flashchips}
+===========
+
+2MiB flash chips are included by default, on these boards. It's on a
+P-DIP 8 slot (SPI chip). The flash chip can be upgraded to higher sizes:
+4MiB, 8MiB or 16MiB. With at least 8MiB, you could feasibly fit a
+compressed linux+initramfs image (BusyBox+Linux system) into CBFS and
+boot that, loading it into memory.
+
+Libreboot has configs for 2, 4, 8 and 16 MiB flash chip sizes (default
+flash chip is 2MiB).
+
+*DO NOT hot-swap the chip with your bare hands. Use a P-DIP 8 chip
+extractor. These can be found online. See
+<http://www.coreboot.org/Developer_Manual/Tools#Chip_removal_tools>*
+
+Native graphics initialization {#graphics}
+==============================
+
+Only text-mode is known to work, but linux(kernel) can initialize the
+framebuffer display (if it has KMS - kernel mode setting).
+
+Current issues {#issues}
+==============
+
+- LRDIMM memory modules are currently incompatible
+- SAS (via PIKE 2008 module) requires non-free option ROM (and
+ SeaBIOS) to boot from it (theoretically possible to replace, but you
+ can put a kernel in CBFS or on SATA and use that to boot GNU, which
+ can be on a SAS drive. The linux kernel can use those SAS drives
+ (via PIKE module) without an option ROM).
+
+- IPMI iKVM module (optional add-on card) uses proprietary firmware.
+ Since it's for remote out-of-band management, it's theoretically a
+ backdoor similar to the Intel Management Engine. Fortunately, unlike
+ the ME, this firmware is unsigned which means that a free
+ replacement is theoretically possible. For now, the libreboot
+ project recommends not installing the module. [This
+ project](https://github.com/facebook/openbmc) might be interesting
+ to derive from, for those who want to work on a free replacement. In
+ practise, out-of-band management isn't very useful anyway (or at
+ the very least, it's not a major inconvenience to not have it).
+- Graphics: only text-mode works. See [\#graphics](#graphics)
+
+Hardware specifications {#specifications}
+-----------------------
+
+The information here is adapted, from the ASUS website.
+
+### Processor / system bus
+
+- 2 CPU sockets (G34 compatible)
+- HyperTransport™ Technology 3.0
+- CPUs supported:
+ - AMD Opteron 6100 series (Fam10h. No IOMMU support. *Not*
+ recommended - old. View errata datasheet here:
+ <http://support.amd.com/TechDocs/41322_10h_Rev_Gd.pdf>)
+ - AMD Opteron 6200 series (Fam15h, with full IOMMU support in
+ libreboot - *highly recommended - fast, and works well without
+ microcode updates, including virtualization*)
+ - AMD Opteron 6300 series (Fam15h, with full IOMMU support in
+ libreboot. *AVOID LIKE THE PLAGUE - virtualization is broken
+ without microcode updates.*
+ - NOTE: 6300 series CPUs have buggy microcode built-in, and
+ libreboot recommends avoiding the updates. The 6200 series CPUs
+ have more reliable microcode. Look at this errata datasheet:
+ <http://support.amd.com/TechDocs/48063_15h_Mod_00h-0Fh_Rev_Guide.pdf>
+ (see Errata 734 - this is what kills the 6300 series)
+- 6.4 GT/s per link (triple link)
+
+### Core logic
+
+- AMD SR5690
+- AMD SP5100
+
+### Memory compatibility (with libreboot)
+
+- *Total Slots:* 16 (4-channel per CPU, 8 DIMM per CPU), ECC
+- *Capacity:* Maximum up to 256GB RDIMM (Tested max 128GB)
+- *Memory Type that is compatible:*
+ - DDR3 1600/1333/1066/800 UDIMM\*
+ - DDR3 1600/1333/1066/800 RDIMM\*
+- *Compatible sizes per memory module:*
+ - 16GB, 8GB, 4GB, 3GB, 2GB, 1GB RDIMM
+ - 8GB, 4GB, 2GB, 1GB UDIMM
+
+### Expansion slots
+
+- *Total slot:* 6
+- *Slot Location 1:* PCI 32bit/33MHz
+- *Slot Location 2:* PCI-E x16 (Gen2 X8 Link)
+- *Slot Location 3:* PCI-E x16 (Gen2 X16 Link), Auto switch to x8
+ link if slot 2 is occupied
+- *Slot Location 4:* PCI-E x8 (Gen2 X4 Link)
+- *Slot Location 5:* PCI-E x16 (Gen2 X16 Link)
+- *Slot Location 6:* PCI-E x16 (Gen2 X16 Link), Auto turn off if
+ slot 5 is occupied, For 1U FH/FL Card, MIO supported
+- *Additional Slot 1:* PIKE slot (for SAS drives. See notes above)
+- Follow SSI Location\#
+
+### Form factor {#form-factor}
+
+- SSI EEB 3.61 (12"x13")
+
+### ASUS features
+
+- Fan Speed Control
+- Rack Ready (Rack and Pedestal dual use)
+
+### Storage
+
+- *SATA controller:*
+ - AMD SP5100
+ - 6 x SATA2 300MB/s
+- *SAS/SATA Controller:*
+ - ASUS PIKE2008 3Gbps 8-port SAS card included
+
+### Networking
+
+- 2 x Intel® 82574L + 1 x Mgmt LAN
+
+### Graphics
+
+- Aspeed AST2050 with 8MB VRAM
+
+### On board I/O
+
+- 1 x PSU Power Connector (24-pin SSI power connector + 8-pin SSI
+ 12V + 8-pin SSI 12V power connector)
+- 1 x Management Connector , Onboard socket for management card
+- 3 x USB pin header , Up to 6 Devices
+- 1 x Internal A Type USB Port
+- 8 x Fan Header , 4pin (3pin/4pin fan dual support)
+- 2 x SMBus
+- 1 x Serial Port Header
+- 1 x TPM header
+- 1 x PS/2 KB/MS port
+
+### Back I/O ports
+
+- 1 x External Serial Port
+- 2 x External USB Port
+- 1 x VGA Port
+- 2 x RJ-45
+- 1 x PS/2 KB/Mouse
+
+### Environment
+
+- *Operation temperature:* 10C \~ 35C
+- *Non operation temperature:* -40C \~ 70C
+- *Non operation humidity:* 20% \~ 90% ( Non condensing)
+
+### Monitoring
+
+- CPU temperatures
+- Fan speed (RPM)
+
+### Note:
+
+- \* DDR3 1600 can only be supported with AMD Opteron 6300/6200 series
+ processor
+
+Copyright © 2015 Leah Rowe <info@minifree.org>\
+
+Permission is granted to copy, distribute and/or modify this document
+under the terms of the GNU Free Documentation License Version 1.3 or any later
+version published by the Free Software Foundation
+with no Invariant Sections, no Front Cover Texts, and no Back Cover Texts.
+A copy of this license is found in [../fdl-1.3.md](../fdl-1.3.md)