On Wed, Oct 28, 2020 at 01:16:31PM +0530, Dilip Kumar wrote:
...
I have added the next patch to support the compression options. I am
storing the compression options only for the latest compression
method. Basically, based on this design we would be able to support
the options which are used only for compressions. As of now, the
compression option infrastructure is added and the compression options
for inbuilt method pglz and the external method zlib are added. Next,
I will work on adding the options for the lz4 method.
In the attached patch set I have also included the compression option
support for lz4. As of now, I have only supported the acceleration
for LZ4_compress_fast. There is also support for the dictionary-based
compression but if we try to support that then we will need the
dictionary for decompression also. Since we are only keeping the
options for the current compression methods, we can not support
dictionary-based options as of now.
OK, thanks. Do you have any other plans to improve this patch series? I
plan to do some testing and review, but if you're likely to post another
version soon then I'd wait a bit.
regards
--
Tomas Vondra http://www.2ndQuadrant.com
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