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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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Author
Age
Files
Lines
*
Consistent use of cpc shorthand instead of cachepc
Louis Burda
2023-01-27
11
-447
/
+428
*
Add CPC_TRACK_STEPS and make apic reset more robust
Louis Burda
2023-01-27
11
-20
/
+28
*
Added initial qemu-eviction and qemu-pagestep
Louis Burda
2023-01-27
16
-48
/
+162
*
Basic qemu eviction test with signalled stepping and added rip syscall
Louis Burda
2023-01-26
18
-523
/
+303
*
Use mfence instead of lfence for memory barrier
Louis Burda
2023-01-25
5
-4
/
+7
*
Debug copy_to_user occasionally failing in kvm-step
Louis Burda
2023-01-25
6
-33
/
+29
*
Remove cachepc objects from kvm-amd module
Louis Burda
2023-01-25
7
-36
/
+38
*
Replace bloated cache_ds alloc method
Louis Burda
2023-01-25
8
-471
/
+87
*
Create flat binaries to support more complex guests
Louis Burda
2023-01-24
20
-124
/
+178
*
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
5
-97
/
+62
*
Move kvm to guest process and add ipc for synchronization
Louis Burda
2023-01-23
9
-639
/
+317
*
Remove unused ioctls
Louis Burda
2023-01-23
3
-69
/
+1
*
Specify which revisions are out-of-sync with kernel changes
Louis Burda
2023-01-23
1
-3
/
+2
*
Use 16-bit realmode assembly for guests (!)
Louis Burda
2023-01-23
13
-47
/
+200
*
Reimplement test and prime+probe in asm, make self-tests harder and improve n...
Louis Burda
2023-01-21
15
-611
/
+369
*
Stash asm version of hwpf test
Louis Burda
2023-01-19
4
-21
/
+85
*
Many fixes, more precise single-stepping and more robust self-tests
Louis Burda
2023-01-19
10
-367
/
+323
*
Fixup kvm-eviction and refactor kvm-step
Louis Burda
2023-01-17
19
-1535
/
+1096
*
Remove outdated kernel patch
Louis Burda
2023-01-12
1
-1185
/
+0
*
Fix kvm-eviction kvm & sev support
Louis Burda
2023-01-11
10
-148
/
+283
*
Restructuring of kernel changes
Louis Burda
2023-01-11
3
-12
/
+4
*
Stash fixups
Louis Burda
2023-01-10
8
-192
/
+19
*
Begin ioctl and test-case overhaul
Louis Burda
2023-01-10
25
-572
/
+901
*
Use compilation load average target instead of jobs
Louis Burda
2023-01-09
1
-6
/
+6
*
Update cachepc-linux remote
Louis Burda
2023-01-09
2
-1
/
+1
*
Stash minor fixes
Louis Burda
2023-01-09
5
-20
/
+27
*
Stash previous changes
Louis Burda
2023-01-05
5
-10
/
+6
*
Fix page fault handling and investigate exec stepping with minimal vm
Louis Burda
2022-12-19
17
-179
/
+11230
*
Adding support for exec based tracking (unstable)
Louis Burda
2022-12-11
18
-382
/
+583
*
Debug printf for detecting changes in shared SEV resources
Louis Burda
2022-11-29
1
-20
/
+92
*
Attempt to temporarily map vmsa page as shared
Louis Burda
2022-11-28
2
-123
/
+106
*
Implement VMSA change based single stepping and guest vmmcall intercept among...
Louis Burda
2022-11-25
17
-143
/
+372
*
Add program to verify SVME bit is set during VMRUN
Louis Burda
2022-11-22
7
-3
/
+55
*
Improved single stepping and added initial cpuid events
Louis Burda
2022-11-22
15
-70
/
+444
*
APIC single stepping working
Louis Burda
2022-11-16
4
-21
/
+26
*
Various fixes and improvements
Louis Burda
2022-11-15
8
-190
/
+108
*
Rename files
Louis Burda
2022-11-15
5
-2
/
+2
*
Update kernel source patch
Louis Burda
2022-11-15
1
-49
/
+144
*
Rename sevstep to cachepc tracking
Louis Burda
2022-11-12
5
-40
/
+40
*
Rename uspt to cachepc events
Louis Burda
2022-11-12
6
-189
/
+177
*
Implement track mode instead of just cachepc_track_single_step
Louis Burda
2022-11-12
5
-52
/
+72
*
Try decrypting guest vmsa for rip debug info in sevstep test
Louis Burda
2022-11-12
5
-31
/
+206
*
Add fault error codes to event + sevstep debugging
Louis Burda
2022-11-10
10
-97
/
+187
*
Enable tracking data fault after instruction fetch
Louis Burda
2022-11-04
6
-58
/
+69
*
Fixed page tracking and somewhat working single step probe
Louis Burda
2022-11-04
9
-54
/
+241
*
Stash progress
Louis Burda
2022-11-03
11
-82
/
+345
*
Build crypto module and no ACCESS_PATTERN in aes-detect_guest
Louis Burda
2022-11-03
4
-9
/
+10
*
Outline aes-detection guest host setup
Louis Burda
2022-11-02
22
-48
/
+733
*
Add online baseline measurement and pmc reset
Louis Burda
2022-10-27
8
-88
/
+179
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