| Bug ID | 87071 |
|---|---|
| Summary | LLVM triggered Diagnostic Handler: unsupported call to function S2KItSaltedSHA1Generator in gpg |
| Product | Mesa |
| Version | 10.3 |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/Gallium/r600 |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | devurandom@gmx.net |
Mesa 10.3.4 / LLVM 3.5.0 / libclc 0.0.1_pre20141027 seems to be unable to
compile the OpenCL function S2KItSaltedSHA1Generator from current
John-The-Ripper Git [1].
The function is too long to quote here, but the signature is:
inline void S2KItSaltedSHA1Generator(__global const uchar *password, int
password_length, __global const uchar *salt, int count, __global uchar *key,
int length)
My hardware as reported by JTR is:
# /usr/sbin/john -list=opencl-devices
Platform #0 name: Default
Platform version: OpenCL 1.1 MESA 10.3.4
Device #0 (0) name: AMD REDWOOD
Device vendor: X.Org
Device type: GPU (LE)
Device version: OpenCL 1.1 MESA 10.3.4
Driver version: 10.3.4
Native vector widths: char 16, short 8, int 4, long 2
Preferred vector width: char 16, short 8, int 4, long 2
Global Memory: 1024.0 MB
Local Memory: 32.0 KB (Local)
Max memory alloc. size: 256.2 MB
Max clock (MHz): 700
Max Work Group Size: 256
Parallel compute cores: 5
[1]
https://github.com/magnumripper/JohnTheRipper/blob/bleeding-jumbo/src/opencl/gpg_kernel.cl#L369
P.S: John's complete output is: # /usr/sbin/john --format=3Dgpg-opencl [=E2=80=A6] Device 0: AMD REDWOOD Build log: =EF=BF=BD Local worksize (LWS) 64, Global worksize (GWS) 8192 Loaded 1 password hash (gpg-opencl, OpenPGP / GnuPG Secret Key [SHA1 OpenCL= ]) Will run 2 OpenMP threads LLVM triggered Diagnostic Handler: unsupported call to function S2KItSaltedSHA1Generator in gpg Segmentation fault
I've also run into this issue, although a workaround exists (s= ee: https= ://github.com/magnumripper/JohnTheRipper/issues/2204). The problem appears to be with the declaration of 'inline'; removing the 'inline' declaration fixes the compilation issue. Hardware/software information as follows is: frostsnow@seneca ~/software/JohnTheRipper/run $ ./john --list=3DOpenCL-= devices Platform #0 name: Clover, version: OpenCL 1.1 Mesa 12.0.1 Device #0 (0) name: AMD HAWAII (DRM 2.45.0 / 4.7.0, LLVM 3.8.1) Device vendor: AMD Device type: GPU (LE) Device version: OpenCL 1.1 Mesa 12.0.1 Driver version: 12.0.1 - Catalyst=20=20 Native vector widths: char 16, short 8, int 4, long 2 Preferred vector width: char 16, short 8, int 4, long 2 Global Memory: 1024.0 MB Local Memory: 32.0 KB (Local) Max memory alloc. size: 256.2 MB Max clock (MHz): 1040 Max Work Group Size: 256 Parallel compute cores: 44 Stream processors: 3520 (44 x 80) Speed index: 3660800
| What | Removed | Added |
|---|---|---|
| Blocks | 99553 |
| What | Removed | Added |
|---|---|---|
| Summary | LLVM triggered Diagnostic Handler: unsupported call to funct= ion S2KItSaltedSHA1Generator in gpg | [clover/redwood] John the Ripper: LLVM triggered Diagnostic = Handler: unsupported call to function S2KItSaltedSHA1Generator in gpg |
| What | Removed | Added |
|---|---|---|
| Resolution | --- | MOVED |
| Status | NEW | RESOLVED |
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this = link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/536.