[v1] zram: introduce compressed data writeback

[PATCH 0/2] zram: introduce compressed data writeback

Sergey Senozhatsky posted 2 patches 3 days, 4 hours ago

Diff against v2
Download series mbox

There is a newer version of this series

drivers/block/zram/zram_drv.c | 260 ++++++++++++++++++++++++++--------
1 file changed, 202 insertions(+), 58 deletions(-)

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[PATCH 0/2] zram: introduce compressed data writeback

Posted by Sergey Senozhatsky 3 days, 4 hours ago

As writeback becomes more common there is another shortcoming
that needs to be addressed - compressed data writeback.  Currently
zram does uncompressed data writeback which is not optimal due to
potential CPU and battery wastage.  This series changes suboptimal
uncompressed writeback to a more optimal compressed data writeback.

Richard Chang (1):
  zram: introduce compressed data writeback

Sergey Senozhatsky (1):
  zram: rename zram_free_page()

 drivers/block/zram/zram_drv.c | 260 ++++++++++++++++++++++++++--------
 1 file changed, 202 insertions(+), 58 deletions(-)

-- 
2.52.0.487.g5c8c507ade-goog

Re: [PATCH 0/2] zram: introduce compressed data writeback

Posted by Sergey Senozhatsky 13 hours ago

On (25/11/29 02:04), Sergey Senozhatsky wrote:
> As writeback becomes more common there is another shortcoming
> that needs to be addressed - compressed data writeback.  Currently
> zram does uncompressed data writeback which is not optimal due to
> potential CPU and battery wastage.  This series changes suboptimal
> uncompressed writeback to a more optimal compressed data writeback.

JFI, v2 is coming.