Re: [PATCH v5 3/5] btrfs: Add zstd support

2017-08-11 Thread Austin S. Hemmelgarn
On 2017-08-09 22:39, Nick Terrell wrote: Add zstd compression and decompression support to BtrFS. zstd at its fastest level compresses almost as well as zlib, while offering much faster compression and decompression, approaching lzo speeds. I benchmarked btrfs with zstd compression against no

Re: [PATCH v5 3/5] btrfs: Add zstd support

2017-08-11 Thread Austin S. Hemmelgarn
On 2017-08-09 22:39, Nick Terrell wrote: Add zstd compression and decompression support to BtrFS. zstd at its fastest level compresses almost as well as zlib, while offering much faster compression and decompression, approaching lzo speeds. I benchmarked btrfs with zstd compression against no

Re: [PATCH v5 3/5] btrfs: Add zstd support

2017-08-10 Thread Nick Terrell
On 8/10/17, 7:13 PM, "Adam Borowski" wrote: > On Wed, Aug 09, 2017 at 07:39:02PM -0700, Nick Terrell wrote: >> Add zstd compression and decompression support to BtrFS. > > Re-tested on arm64, amd64 and i386, this time everything seems fine so far. > > As I'm too lazy to

Re: [PATCH v5 3/5] btrfs: Add zstd support

2017-08-10 Thread Nick Terrell
On 8/10/17, 7:13 PM, "Adam Borowski" wrote: > On Wed, Aug 09, 2017 at 07:39:02PM -0700, Nick Terrell wrote: >> Add zstd compression and decompression support to BtrFS. > > Re-tested on arm64, amd64 and i386, this time everything seems fine so far. > > As I'm too lazy to have a separate test

Re: [PATCH v5 3/5] btrfs: Add zstd support

2017-08-10 Thread Adam Borowski
On Wed, Aug 09, 2017 at 07:39:02PM -0700, Nick Terrell wrote: > Add zstd compression and decompression support to BtrFS. Re-tested on arm64, amd64 and i386, this time everything seems fine so far. As I'm too lazy to have a separate test setup for the zlib level patch, I'm using a dummy

Re: [PATCH v5 3/5] btrfs: Add zstd support

2017-08-10 Thread Adam Borowski
On Wed, Aug 09, 2017 at 07:39:02PM -0700, Nick Terrell wrote: > Add zstd compression and decompression support to BtrFS. Re-tested on arm64, amd64 and i386, this time everything seems fine so far. As I'm too lazy to have a separate test setup for the zlib level patch, I'm using a dummy

[PATCH v5 3/5] btrfs: Add zstd support

2017-08-09 Thread Nick Terrell
Add zstd compression and decompression support to BtrFS. zstd at its fastest level compresses almost as well as zlib, while offering much faster compression and decompression, approaching lzo speeds. I benchmarked btrfs with zstd compression against no compression, lzo compression, and zlib

[PATCH v5 3/5] btrfs: Add zstd support

2017-08-09 Thread Nick Terrell
Add zstd compression and decompression support to BtrFS. zstd at its fastest level compresses almost as well as zlib, while offering much faster compression and decompression, approaching lzo speeds. I benchmarked btrfs with zstd compression against no compression, lzo compression, and zlib