Daniel Axtens writes:
> Raphael Moreira Zinsly writes:
...
>> +#define hwsync()({ asm volatile("hwsync" ::: "memory"); })
>
> This doesn't compile on the clang version I tried as it doesn't
> recognise 'hwsync'. Does
> asm volatile("sync&quo
Add files to be able to compress and decompress files using the
powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/inc/copy-paste.h | 54 ++
.../selftests/powerpc/nx-gzip/inc/nx_dbg.h| 95 +++
.../selftests/powerpc
This patch series are intended to test the POWER9 Nest
Accelerator (NX) GZIP engine that is being introduced by
https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-March/205659.html
More information about how to access the NX can be found in that patch, also a
complete userspace library and
Add a compression testcase for the powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile| 21 +
.../selftests/powerpc/nx-gzip/gzfht_test.c| 432 ++
.../selftests/powerpc/nx-gzip
Include a decompression testcase for the powerpc NX-GZIP
engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile|7 +-
.../selftests/powerpc/nx-gzip/gunz_test.c | 1026 +
2 files changed, 1030
Add files to access the powerpc NX-GZIP engine in user space.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/inc/crb.h | 159 ++
.../selftests/powerpc/nx-gzip/inc/nx-gzip.h | 27 +++
.../powerpc/nx-gzip/inc/nx
Include a README file with the instructions to use the
testcases at selftests/powerpc/nx-gzip.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/99-nx-gzip.rules | 1 +
.../testing/selftests/powerpc/nx-gzip/README | 46 +++
2
This patch series are intended to test the POWER9 Nest
Accelerator (NX) GZIP engine that is being introduced by
https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-March/205659.html
More information about how to access the NX can be found in that patch,
also a complete userspace library and
Add files to be able to compress and decompress files using the
powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/include/copy-paste.h | 56 ++
.../powerpc/nx-gzip/include/nx_dbg.h | 95 +++
.../selftests/powerpc
Add a compression testcase for the powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
tools/testing/selftests/powerpc/Makefile | 1 +
.../selftests/powerpc/nx-gzip/Makefile| 8 +
.../selftests/powerpc/nx-gzip/gzfht_test.c| 433
Include a README file with the instructions to use the
testcases at selftests/powerpc/nx-gzip.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/99-nx-gzip.rules | 1 +
.../testing/selftests/powerpc/nx-gzip/README | 45 +++
2
Add files to access the powerpc NX-GZIP engine in user space.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/include/crb.h | 155 ++
.../selftests/powerpc/nx-gzip/include/nx.h| 38 +
.../powerpc/nx-gzip/include/vas
Include a decompression testcase for the powerpc NX-GZIP
engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile|2 +-
.../selftests/powerpc/nx-gzip/gunz_test.c | 1028 +
.../selftests/powerpc/nx-gzip
Add files to access the powerpc NX-GZIP engine in user space.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/inc/crb.h | 170 ++
.../selftests/powerpc/nx-gzip/inc/nx-gzip.h | 27 +++
.../powerpc/nx-gzip/inc/nx
Add files to be able to compress and decompress files using the
powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/inc/copy-paste.h | 54 ++
.../selftests/powerpc/nx-gzip/inc/nx_dbg.h| 95 +++
.../selftests/powerpc
This patch series are intended to test the power8 and power9 Nest
Accelerator (NX) GZIP engine that is being introduced by
https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-March/205659.html
More information about how to access the NX can be found in that patch, also a
complete userspace
Include a decompression testcase for the powerpc NX-GZIP
engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile|7 +-
.../selftests/powerpc/nx-gzip/gunz_test.c | 1058 +
2 files changed, 1062
Add a compression testcase for the powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile| 21 +
.../selftests/powerpc/nx-gzip/gzfht_test.c| 475 ++
.../selftests/powerpc/nx-gzip
Include a README file with the instructions to use the
testcases at selftests/powerpc/nx-gzip.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/99-nx-gzip.rules | 1 +
.../testing/selftests/powerpc/nx-gzip/README | 44 +++
2
This patch series are intended to test the POWER9 Nest
Accelerator (NX) GZIP engine that is being introduced by
https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-March/205659.html
More information about how to access the NX can be found in that patch, also a
complete userspace library and more
Add files to access the powerpc NX-GZIP engine in user space.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/inc/crb.h | 159 ++
.../selftests/powerpc/nx-gzip/inc/nx-gzip.h | 27 +++
.../powerpc/nx-gzip/inc/nx
Add files to be able to compress and decompress files using the
powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/inc/copy-paste.h | 54 ++
.../selftests/powerpc/nx-gzip/inc/nx_dbg.h| 95 +++
.../selftests/powerpc
Include a decompression testcase for the powerpc NX-GZIP
engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile|7 +-
.../selftests/powerpc/nx-gzip/gunz_test.c | 1078 +
2 files changed, 1082
Add a compression testcase for the powerpc NX-GZIP engine.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../selftests/powerpc/nx-gzip/Makefile| 21 +
.../selftests/powerpc/nx-gzip/gzfht_test.c| 489 ++
.../selftests/powerpc/nx-gzip
Include a README file with the instructions to use the
testcases at selftests/powerpc/nx-gzip.
Signed-off-by: Bulent Abali
Signed-off-by: Raphael Moreira Zinsly
---
.../powerpc/nx-gzip/99-nx-gzip.rules | 1 +
.../testing/selftests/powerpc/nx-gzip/README | 44 +++
2
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