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riscv-smmtt
This specification will define the RISC-V privilege ISA extensions required to support Supervisor Domain isolation for multi-tenant security use cases e.g. confidential-computing, trusted platform services, fault isolation and so on.
https://jira.riscv.org/browse/RVG-65
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addressed bug noted in issue 113
#115
rsahita
opened
1 day ago
0
Multiple IMSICs with multiple VS interrupt files for a hart may bring huge resource overhead
#114
xlxxxxxl
opened
5 days ago
5
Question about the priority order for handling interrupts from multiple supervisor domains
#113
xlxxxxxl
opened
6 days ago
2
Correct top-level MPT size/alignment requirements
#112
SiFiveHolland
closed
6 days ago
0
Should the mptl3.ppn be aligned with the mpt table size (16MB)?
#111
rock-ifly
closed
1 week ago
6
address feedback from allen baum on mailing list dated oct 29, 2024
#110
rsahita
closed
3 weeks ago
2
address issue 108
#109
rsahita
closed
3 weeks ago
1
Reformulation for "fencing when changing SDID"
#108
ronan-lashermes
closed
3 weeks ago
3
address issue 106
#107
rsahita
closed
4 weeks ago
1
Level of MTT when mode is Smmtt46
#106
sqzsq
closed
4 weeks ago
2
Change name of MTT to MPT, mttp to mmpt, & ext. name from Smmtt to Smmpt
#105
rsahita
closed
4 weeks ago
2
encoding clarification for MTT implicit accesses
#104
rsahita
closed
4 weeks ago
3
added ref to normative MTT section from non-normative overview
#103
rsahita
closed
4 weeks ago
0
clarifications/updates to address issue 74
#102
rsahita
closed
4 weeks ago
0
fix SSM value in example
#101
ved-rivos
closed
1 month ago
0
Encoding of INFO for 2M_PAGES and 4M_PAGES
#100
pright
closed
1 month ago
4
Does the physical address generated by page table walk need to be checked by MTT?
#99
jinyinghan324
closed
1 month ago
4
There is a contradiction between the functionality and examples of MSDCFG.SSM
#98
DuYongChao123
closed
1 month ago
1
minor clarification to modes
#97
rsahita
closed
1 month ago
0
add valid bit to MTTL3 entry
#96
rsahita
closed
1 month ago
1
remove fault for other fields of mttp csr
#95
rsahita
closed
1 month ago
0
Is there any relationship between mtt pagesize and pte pagesize?
#94
rock-ifly
closed
1 month ago
4
specify a reset for SDICN
#93
ved-rivos
closed
1 month ago
0
provide legalization of MCID/RCID in SSM=1 mode
#92
ved-rivos
closed
1 month ago
0
Change name of `mttp` CSR to `mmpt` aka Machine-level Memory Protection Tables CSR
#91
rsahita
closed
1 month ago
0
Remove RULEID == 0 special case
#90
SiFiveHolland
closed
1 month ago
2
Updated MFENCE.VMA description
#89
eckhard-delfs-qualcomm
closed
1 month ago
1
add check for pa width during MTT walk
#88
rsahita
closed
1 month ago
0
updates to address issue 66
#87
ved-rivos
closed
1 month ago
1
MTT table entry with poison data
#86
leBsky
closed
1 month ago
4
clarification on SDID as a local identifer
#85
rsahita
closed
1 month ago
0
Describe behavior ext. for SFENCE.VMA and HFENCE.VMA
#84
rsahita
closed
1 month ago
1
Address comments in issue 72
#83
ved-rivos
closed
1 month ago
1
Clarifications to IOMTT
#82
ved-rivos
closed
1 month ago
0
clarify the priority order is default priority order
#81
ved-rivos
closed
1 month ago
0
SDICN is WLRL
#80
ved-rivos
closed
1 month ago
0
clarify behavior of invalid SDICN
#79
ved-rivos
closed
1 month ago
0
Can the RDSM be put in HS mode?
#78
SiFiveHolland
closed
1 month ago
4
Effects of Smsdid on existing fence instructions
#77
SiFiveHolland
closed
1 month ago
4
Questions about SDIDs
#76
SiFiveHolland
closed
1 month ago
5
Review comments/questions on Smqosid v0.1
#75
SiFiveHolland
closed
1 month ago
7
Review comments/questions on Smmtt v0.1
#74
SiFiveHolland
closed
4 weeks ago
11
How is Physical Address Width determined?
#73
SiFiveHolland
closed
1 month ago
6
QC v0.1 review comments
#72
eckhard-delfs-qualcomm
closed
1 month ago
8
QC suggestions for RC1 (some minor clarifications)
#71
eckhard-delfs-qualcomm
closed
1 month ago
0
v0.1 Comments/Questions: What's the purpose for delegate LDSEI defined in Chapter 6 Smdia
#70
ram2532
closed
1 month ago
5
0.1 Review Comments/Questions: Clarification Requests for Chapter 5 "I/O MTT extension"
#69
ram2532
closed
1 month ago
2
v0.1 Review Comments/Questions: Regarding physical address ranges identified by mttp MODE values
#68
ram2532
closed
1 month ago
5
v0.1 editorial change suggestions
#67
SiFiveHolland
closed
1 month ago
0
Review comments/questions on IO-MTT v0.1
#66
SiFiveHolland
closed
1 month ago
3
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