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5,962 Commits 4 Branches 2 Tags
af9a4dcafe9c84168d180aa8743feace79a8d5e9
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3 Commits

Author SHA1 Message Date
Hanjie Lin 94a7d0f46c vmap: protect and alloc harder vmap pages [1/1] 
PD#SWPL-153716

Problem:
vmap alloc fail cause crash

Solution:
add vmap cache size
add retry when vmap alloc failed

Verify:
t5m

Change-Id: I975022ff1b46938207d4911fb3199bab7dd7c135
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
 2024-01-11 16:04:43 +08:00
Tao Zeng aa59c4f6ac mm: enable vmap stack on 32bit arch [2/2] 
PD#SWPL-70022

Problem:
vmap stack is not enabled on 32bit arm arch

Solution:
Enable it

Verify:
local

Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Change-Id: Ie3a9c349c737ec4171c0fe31d5fd201b2a195c63
Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
 2022-04-14 11:52:09 +08:00
Tao Zeng d31b9dd061 mm: add vmap stack support [2/2] 
PD#SWPL-70022

Problem:
No vmap stack support on 5.15

Solution:
Porting it from 5.4

Verify:
local

Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Change-Id: Ie75bedb3072dfd90a5d74b64684c233186aada81

Signed-off-by: Tao Zeng <tao.zeng@amlogic.com>
Change-Id: I78552ad490938c455178e56395ff63e60b62a320
 2022-02-22 21:39:53 -07:00