Tao Zeng fb7770317f zram: change zstd and mix implementation [1/1] ...

PD#SWPL-145324

Problem:
1, using contiguous conter for type identify is not uniform distribution
when compress for some tasks;
2, zram driver will alloc per-cpu contex for zstd, which will cause
about 3MB memory;

Solution:
1, using a fixed type array for uniform distribution of mix type
selection;
2, create 2 context: one dedicated for kswapd task; another one
dedicated for direct reclaim;

Verify:
t5m

Change-Id: I06683383e06d9601c9e6522bcd0fbcfa68a55987
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>

2023-11-15 22:25:30 -07:00

..

aml_cma.c

cma: delayed enable cma after kswap low [1/1]

2023-11-15 02:02:45 -07:00

aml_smmu.c

iotrace: record module base on last start [1/1]

2023-09-18 20:08:36 -07:00

dma_pcie_mapping.c

mm: pcie_dma: expand the size of swiotlb slots. [1/1]

2023-02-10 05:30:06 -08:00

file_cache.c

coverity: kernel5.15 owner ignore [1/1]

2022-12-07 19:16:48 -07:00

Kconfig

zram: change zstd and mix implementation [1/1]

2023-11-15 22:25:30 -07:00

Makefile

zram: add a mixed zram compressor [1/1]

2023-11-14 06:25:41 -07:00

mem_debug.c

mm: mem debug modularity. [1/1]

2023-07-17 22:56:16 -07:00

memory.c

mm: not get page trace in dmc. [1/1]

2023-08-24 03:54:26 -07:00

mix_zram.c

zram: change zstd and mix implementation [1/1]

2023-11-15 22:25:30 -07:00

page_trace.c

mm: reduce the print log in momeory module. [1/1]

2023-11-05 22:23:43 -07:00

pin_file.c

mm: pin locked file after fault. [2/2]

2022-10-18 13:46:23 +08:00

slab_trace.c

coverity: fix [1/1]

2023-09-03 21:53:42 -07:00

user_fault.c

user fault: fix show_user_fault atomic sleep. [1/1]

2023-09-22 04:39:01 -07:00

vmap_stack.c

mm: use msleep_interrupt in vmap_task. [1/1]

2023-10-30 02:27:52 -07:00

watch_point.c

coverity: kernel5.15 owner ignore [1/1]

2022-12-07 19:16:48 -07:00