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riscv-iommu
RISC-V IOMMU Specification
https://jira.riscv.org/browse/RVG-55
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Maybe some typos.
#400
zhuotianshu
closed
3 months ago
1
About situation in which IOMMU behavior is UNSPECIFIED in Debug support.
#399
zhuotianshu
closed
3 months ago
2
add invalid sv32 mode tests
#398
ved-rivos
closed
3 months ago
0
update Sv32 encoding
#397
ved-rivos
closed
3 months ago
0
ref model iosatp_sv32 value is 1 ,but spec value is 8
#396
xinyuwang-starfive
closed
3 months ago
1
Does IOMMU need to check the EN_ATS for ATS Invalidation Completion？
#395
wangyongzhen0322
closed
3 months ago
2
The differences in the behavior of the lower 12 bits of iotval2 between the model and the specification.
#394
Taurins-peng
closed
3 months ago
2
Question related to IOMMU CQ command iofence pr/pw options
#393
zetalog
closed
3 months ago
9
Wrong MSI detection for S1 in the reference model leads to wrong OS driver quirk in the recent Linux kernel
#392
zetalog
closed
3 months ago
8
Missing DMA_MASK in IOMMU specification leaves application problems in the real operating system
#391
zetalog
closed
4 months ago
10
pte PPN cannot hold 64 bit PA
#390
ved-rivos
closed
4 months ago
0
T2GPA should feed into cxl.io
#389
ved-rivos
closed
4 months ago
0
Fix G accumulation
#388
ved-rivos
closed
4 months ago
0
Question about global mapping behavior in the model
#387
viktoryou
closed
4 months ago
1
Missing condition to set CXL_IO within ATS translation response in the model
#386
viktoryou
closed
4 months ago
1
Question about gpasize in iotval2 when s1 bare and gpa over 56bit
#385
Orion3-e
closed
4 months ago
5
Question about is_msi flag return of a translated transaction with t2gpa clear
#384
viktoryou
closed
4 months ago
7
Question about the transaction type constraint in the model
#383
viktoryou
closed
4 months ago
3
question about READ_FOR_EXECUTE_TRANSACTION
#382
wanwan0409
closed
4 months ago
11
Question about unpredictable behavior that upgrading the page
#381
viktoryou
closed
4 months ago
3
Should a set of OF in iohpmctr1-31 CSR generate a pmip
#380
viktoryou
closed
4 months ago
1
How to understand the unsupport in c model about command illegal ?
#379
baimengwei
closed
4 months ago
3
remove trailing white space
#378
ved-rivos
closed
4 months ago
0
tr_req_ctl.reserved write illegal value successfully, but should not.
#377
wanwan0409
closed
4 months ago
0
Turn eventID mask into a limit
#376
ved-rivos
closed
4 months ago
0
Question about updating reserved encoding in iohpmevt.eventid in the model
#375
viktoryou
closed
4 months ago
1
Missing reserved checks for NL PTEs
#374
ved-rivos
closed
4 months ago
0
Question about 4-byte access to IOMMU register ensuring single-copy atomic
#373
viktoryou
closed
4 months ago
1
D/A/U bit check is missing in non-leaf PTE in the model
#372
viktoryou
closed
4 months ago
1
Question about handling different interrupt pending source simultaneously
#371
viktoryou
closed
5 months ago
3
Defer cqon clearing if a iofence is pending
#370
ved-rivos
closed
5 months ago
0
add cqen for illustration
#369
ved-rivos
closed
5 months ago
0
Question about cqen flag in detecting the state of command queue
#368
viktoryou
closed
5 months ago
2
signal fence_w_ip only if iofence completes
#367
ved-rivos
closed
5 months ago
0
what should interrupt do when records in fault queue ?
#366
baimengwei
closed
5 months ago
2
add missing size validation
#365
ved-rivos
closed
5 months ago
0
Question about capabilities access valid check when 32Byte read with offset equals 4
#364
viktoryou
closed
5 months ago
2
Update unspecified behavior
#363
ved-rivos
closed
5 months ago
0
Question about the detection when change the ddt levels in the model
#362
viktoryou
closed
5 months ago
1
Question about the behavior of IOMMU when iommu_mode is changed to off
#361
viktoryou
closed
5 months ago
9
Question about iotval2
#360
hankin996
closed
5 months ago
2
set is_mrif to 0 on IOATC hit
#359
ved-rivos
closed
5 months ago
0
is_msi should be cached unless is_mrif is 1
#358
ved-rivos
closed
5 months ago
0
iommu_translate_iova function may return the incorrect rsp_msg->trsp.is_msi when IOATC_HIT
#357
francis4096
closed
5 months ago
1
How is the requester ID assigned in an invalid request TLP packet?
#356
dongxieDD
closed
5 months ago
4
test
#355
ved-rivos
closed
5 months ago
0
Are IOMMU reads of the DDT/PDT cache coherent?
#354
andreiw
closed
5 months ago
6
Bumping docs-resources version
#353
wmat
closed
5 months ago
0
Bump docs resources to get larger table font
#352
wmat
closed
5 months ago
0
When an IOMMU interrupt occurs, is icvec configured by hardware or software?
#351
18772820305
closed
5 months ago
4
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