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sinitax/cachepc
master
Prime+Probe cache-based side-channel attack on AMD SEV-SNP protected virtual machines
Louis Burda
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test
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Age
Files
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*
Add event batching and handling of instructions loads on page boundaries for ...
Louis Burda
2023-02-02
3
-6
/
+60
*
fixup! Event batching
Louis Burda
2023-02-01
2
-0
/
+1
*
Add track config to TRACK_MODE ioctl and combine TRACK_STEPS_* modes
Louis Burda
2023-01-30
7
-542
/
+26
*
Added mainpfn guest utility to determine rough pfn for userspace code
Louis Burda
2023-01-30
2
-0
/
+1
*
Make CPC_TRACK_PAGES_RESOLVE the default since no extra overhead
Louis Burda
2023-01-27
3
-10
/
+4
*
Add CPC_TRACK_STEPS and make apic reset more robust
Louis Burda
2023-01-27
4
-14
/
+10
*
Added initial qemu-eviction and qemu-pagestep
Louis Burda
2023-01-27
8
-20
/
+83
*
Basic qemu eviction test with signalled stepping and added rip syscall
Louis Burda
2023-01-26
10
-428
/
+190
*
Debug copy_to_user occasionally failing in kvm-step
Louis Burda
2023-01-25
1
-2
/
+4
*
Replace bloated cache_ds alloc method
Louis Burda
2023-01-25
1
-0
/
+3
*
Create flat binaries to support more complex guests
Louis Burda
2023-01-24
15
-109
/
+155
*
Test page tracking with potential branch prediction in guest
Louis Burda
2023-01-24
1
-0
/
+10
*
Page track support (without speculation)
Louis Burda
2023-01-24
2
-78
/
+43
*
Move kvm to guest process and add ipc for synchronization
Louis Burda
2023-01-23
8
-635
/
+307
*
Use 16-bit realmode assembly for guests (!)
Louis Burda
2023-01-23
5
-33
/
+93
*
Reimplement test and prime+probe in asm, make self-tests harder and improve n...
Louis Burda
2023-01-21
5
-181
/
+69
*
Many fixes, more precise single-stepping and more robust self-tests
Louis Burda
2023-01-19
2
-18
/
+44
*
Fixup kvm-eviction and refactor kvm-step
Louis Burda
2023-01-17
9
-1411
/
+847
*
Fix kvm-eviction kvm & sev support
Louis Burda
2023-01-11
5
-120
/
+243
*
Begin ioctl and test-case overhaul
Louis Burda
2023-01-10
14
-206
/
+696
*
Stash minor fixes
Louis Burda
2023-01-09
2
-5
/
+3
*
Stash previous changes
Louis Burda
2023-01-05
1
-6
/
+0
*
Fix page fault handling and investigate exec stepping with minimal vm
Louis Burda
2022-12-19
9
-110
/
+745
*
Adding support for exec based tracking (unstable)
Louis Burda
2022-12-11
5
-94
/
+115
*
Attempt to temporarily map vmsa page as shared
Louis Burda
2022-11-28
1
-108
/
+75
*
Implement VMSA change based single stepping and guest vmmcall intercept among...
Louis Burda
2022-11-25
8
-20
/
+63
*
Add program to verify SVME bit is set during VMRUN
Louis Burda
2022-11-22
2
-0
/
+27
*
Improved single stepping and added initial cpuid events
Louis Burda
2022-11-22
6
-12
/
+355
*
APIC single stepping working
Louis Burda
2022-11-16
1
-11
/
+11
*
Various fixes and improvements
Louis Burda
2022-11-15
2
-159
/
+20
*
Implement track mode instead of just cachepc_track_single_step
Louis Burda
2022-11-12
1
-4
/
+4
*
Try decrypting guest vmsa for rip debug info in sevstep test
Louis Burda
2022-11-12
1
-27
/
+178
*
Add fault error codes to event + sevstep debugging
Louis Burda
2022-11-10
1
-35
/
+90
*
Enable tracking data fault after instruction fetch
Louis Burda
2022-11-04
1
-4
/
+2
*
Fixed page tracking and somewhat working single step probe
Louis Burda
2022-11-04
2
-20
/
+22
*
Stash progress
Louis Burda
2022-11-03
1
-29
/
+77
*
Build crypto module and no ACCESS_PATTERN in aes-detect_guest
Louis Burda
2022-11-03
2
-4
/
+4
*
Outline aes-detection guest host setup
Louis Burda
2022-11-02
13
-2
/
+681
*
Add online baseline measurement and pmc reset
Louis Burda
2022-10-27
3
-64
/
+75
*
Further prune and refactor sevstep
Louis Burda
2022-10-25
1
-9
/
+7
*
Fix sevstep page tracking example
Louis Burda
2022-10-20
1
-29
/
+40
*
Update with debugging update for ack event
Vincent Ulitzsch
2022-10-14
1
-0
/
+1
*
Fix the TRACK_ALL handler by using the vcpu->kvm->nr_memslot_pages counter
Vincent Ulitzsch
2022-10-14
6
-0
/
+0
*
Replace smp_processor_id with get_cpu
Louis Burda
2022-10-14
1
-4
/
+5
*
Renaming, refactoring and pruning
Louis Burda
2022-10-06
1
-15
/
+497
*
Move cachepc ioctl into kvm device and remove old procfs endpoint
Louis Burda
2022-10-06
8
-58
/
+50
*
Merge sevstep with cachepc dir and merge cachepc headers
Louis Burda
2022-10-06
1
-1
/
+1
*
Sevstep and cachepc refactoring
Louis Burda
2022-10-05
3
-3
/
+3
*
Fix uapi types and expose KVM_TRACK enum
Louis Burda
2022-10-05
3
-7
/
+3
*
Refactor sevstep kernel patch into repository
Louis Burda
2022-10-05
6
-8
/
+37
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