Merge pull request #29 from riscv-non-isa/issue_2

Require RIMT for IOMMU
riscv-non-isa · Feb 3, 2025 · 745f5a5 · 745f5a5
2 parents 6109c4b + 4a71fe9
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diff --git a/server_platform.bib b/server_platform.bib
@@ -31,6 +31,10 @@ @electronic{RFC_2119
   title = {Key words for use in RFCs to Indicate Requirement Levels},
   url = {https://datatracker.ietf.org/doc/html/rfc2119}
 }
+@electronic{RIMT,
+  title = {RISC-V IO Mapping Table},
+  url = {https://github.com/riscv-non-isa/riscv-acpi-rimt}
+}
 @electronic{RVA23,
   title = {RVA23 Profiles},
   url = {https://github.com/riscv/riscv-profiles/blob/main/rva23-profile.adoc},

diff --git a/server_platform_requirements.adoc b/server_platform_requirements.adoc
@@ -147,6 +147,7 @@ PCIe devices or be compliant to rules for SoC-integrated PCIe devices (cite:[Ser
 | `FIRM_080` | SHOULD support the ability to perform a HTTP-based boot from a network device, including support for HTTPS and DNS, supporting relevant HII protocols (cite:[UEFI] Section 2.6.2).
 | `FIRM_090` | MUST support the installation of Load Option Variables (+Boot####, or Driver####, or SysPrep####+) consistent with cite:[UEFI] Section 2.6.2.
 | `FIRM_100` | MUST support the ability to register for notifications when a call to ResetSystem is called, consistent with cite:[UEFI] Section 2.6.2.
+| `FIRM_110` | If an IOMMU is present, then it MUST be described using the RIMT ACPI table cite:[RIMT].
 |===
 
 == Server Platform Security Requirements