Re: [PATCH v4 2/4] migration: Add migration parameters for QATzip

2024-07-08 Thread Peter Xu
On Fri, Jul 05, 2024 at 11:28:59AM -0700, Yichen Wang wrote: > +# @multifd-qatzip-sw-fallback: Enable software fallback if QAT hardware > +# is unavailable. Defaults to false. Software fallback performance > +# is very poor compared to regular zlib, so be cautious about > +# enabling th

[PATCH v4 2/4] migration: Add migration parameters for QATzip

2024-07-05 Thread Yichen Wang
From: Bryan Zhang Adds support for migration parameters to control QATzip compression level and to enable/disable software fallback when QAT hardware is unavailable. This is a preparatory commit for a subsequent commit that will actually use QATzip compression. Signed-off-by: Bryan Zhang Signed