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riscv-non-isa
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riscv-iommu
RISC-V IOMMU Specification
https://jira.riscv.org/browse/RVG-55
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Missing reserved checks for NL PTEs
#374
ved-rivos
closed
1 day ago
0
Question about 4-byte access to IOMMU register ensuring single-copy atomic
#373
viktoryou
closed
1 day ago
1
D/A/U bit check is missing in non-leaf PTE in the model
#372
viktoryou
closed
1 day ago
1
Question about handling different interrupt pending source simultaneously
#371
viktoryou
closed
3 days ago
3
Defer cqon clearing if a iofence is pending
#370
ved-rivos
closed
4 days ago
0
add cqen for illustration
#369
ved-rivos
closed
4 days ago
0
Question about cqen flag in detecting the state of command queue
#368
viktoryou
closed
4 days ago
2
signal fence_w_ip only if iofence completes
#367
ved-rivos
closed
1 week ago
0
what should interrupt do when records in fault queue ?
#366
baimengwei
closed
5 days ago
2
add missing size validation
#365
ved-rivos
closed
1 week ago
0
Question about capabilities access valid check when 32Byte read with offset equals 4
#364
viktoryou
closed
1 week ago
2
Update unspecified behavior
#363
ved-rivos
closed
1 week ago
0
Question about the detection when change the ddt levels in the model
#362
viktoryou
closed
1 week ago
1
Question about the behavior of IOMMU when iommu_mode is changed to off
#361
viktoryou
closed
4 days ago
7
Question about iotval2
#360
hankin996
closed
1 week ago
2
set is_mrif to 0 on IOATC hit
#359
ved-rivos
closed
1 week ago
0
is_msi should be cached unless is_mrif is 1
#358
ved-rivos
closed
1 week ago
0
iommu_translate_iova function may return the incorrect rsp_msg->trsp.is_msi when IOATC_HIT
#357
francis4096
closed
1 week ago
1
How is the requester ID assigned in an invalid request TLP packet?
#356
dongxieDD
closed
1 week ago
4
test
#355
ved-rivos
closed
2 weeks ago
0
Are IOMMU reads of the DDT/PDT cache coherent?
#354
andreiw
closed
2 weeks ago
5
Bumping docs-resources version
#353
wmat
closed
3 weeks ago
0
Bump docs resources to get larger table font
#352
wmat
closed
3 weeks ago
0
When an IOMMU interrupt occurs, is icvec configured by hardware or software?
#351
18772820305
closed
3 weeks ago
2
Bumping docs-resources version
#350
wmat
closed
3 weeks ago
0
Bump docs-resources version.
#349
wmat
closed
3 weeks ago
0
test themes
#348
ved-rivos
closed
4 weeks ago
0
exclude svg from lint checks
#347
kbroch-rivosinc
closed
4 weeks ago
0
345 fix note icon ul marker size dot leader
#346
wmat
closed
4 weeks ago
1
Fix note icon, UL marker size, dot-leader
#345
wmat
closed
2 weeks ago
37
Question about configuration check of custom bits in DC
#344
viktoryou
closed
4 weeks ago
1
What Requestor ID should be for PRG response ?
#343
baimengwei
closed
1 month ago
1
update spec to use latest docs-spec-template features
#342
kbroch-rivosinc
closed
4 weeks ago
34
Question about mislign report in a translation
#341
viktoryou
closed
1 month ago
1
update doc build workflow to latest from docs-spec-template
#340
kbroch-rivosinc
closed
1 month ago
1
Add RAS errors handling
#339
ved-rivos
closed
1 month ago
1
Stop Marker are not auto-resp
#338
ved-rivos
closed
1 month ago
1
Question about stop marker detect in model when sending prgr
#337
viktoryou
closed
1 month ago
1
Why not add data corruption fault report to fault queue if ats translation is send ?
#336
baimengwei
closed
1 month ago
1
Size and permissions returned in the Completion of PCIe ATS translation request
#335
just-for-fun-too
closed
1 month ago
6
Why not report gpa to iotval2 if msi translation is fault or misconfigured ?
#334
baimengwei
closed
1 month ago
1
Is it reasonable for ATS Invalidate Completion to check its RID width and report an fault if it is wider than that supported by the IOMMU mode？
#333
wangyongzhen0322
closed
1 month ago
1
Why not add full condition such as DC.tc.PDTV check about handle_page_request ?
#332
baimengwei
closed
1 month ago
2
Question about access_check or permission_check of PRS message
#331
HDntown
closed
1 month ago
3
Why the bit 0 of iotval2 is 1 in the process to locate the PC?
#330
wangyongzhen0322
closed
1 month ago
1
Question about ddtp.ppn update in RV32
#329
viktoryou
closed
1 month ago
6
why not set `g_reg_file.ipsr.cip = 1;` after generate_interrupt?
#328
baimengwei
closed
1 month ago
1
Incompatible "FAULT_TYPE = UR" reasons in ATS is observed
#327
zetalog
closed
1 month ago
2
Is there one missing condition for read permission about NW flag?
#326
baimengwei
closed
1 month ago
1
Question about address of msipte when the offset may be out of 4K range
#325
viktoryou
closed
1 month ago
1
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