PD#SWPL-195155
Problem:
vpp needs to perform line skipping while high bandwidth
Solution:
add the corresponding flag check
Verify:
t5m
Change-Id: I0663dbb6dd0fb90058f8afba4ec7d75c76d77dc6
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
(cherry picked from commit 170cdf7d3d)
PD#SWPL-196879
Problem:
some page fall into cma pool, causing slow cma allocation.
Solution:
add GFP_NO_CMA flags.
Verify:
sc2.
Change-Id: I5a319b7ce85d735e14289786fb5b80cc59f73009
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
PD#SWPL-186430
Problem:
need remove vrr function point int the meson_hdmitx_dev struct
Solution:
1.remove drm vrr function point callback
2.provide function api
Verify:
SC2
Test:
DRM-TX-79,DRM-TX-80,DRM-TX-81,DRM-TX-82
Change-Id: Ia0db79a517ac850e8ceec742a9ee52744b6db4fc
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-188670
Problem:
Prealloc Mechanism based on single decoder instance.
Solution:
Add prealloc function for decoder
Verify:
T6d
Change-Id: Ic88eda66e6eda55607e8846125533295a7cc7f9e
Signed-off-by: lele xiang <lele.xiang@amlogic.com>
PD#SWPL-195289
PD#SWPL-195421
Problem:
codec_mm_reserved_ext will removed for s6 board with 2GB RAM,
the h266 mv buffer needs to support without codec_mm_reserved_ext
Solution:
alloc mv buffer form codec_mm_cma when reserved_ext not exist.
Verify:
BL201-S905X5
Change-Id: I15cd60d8bbc2cd35d2a008b13f2cb8499b9aedc2
Signed-off-by: Hao Shi <hao.shi@amlogic.com>
PD#SWPL-191072
Problem:
tvp_pool is too big which affects system efficiency.
Solution:
During secure playback, to alloc mem according to actual requirements
Verify:
T6d
Change-Id: I119a41322e9e1028de73851e3620a50ec8d819a2
Signed-off-by: lele xiang <lele.xiang@amlogic.com>
PD#SWPL-186428
Problem:
not use hdmi_tx_ext.c
Solution:
move the api to hdmitx_common.c
Verify:
SC2
Test:
DRM-TX-78
Change-Id: Idbc869bfa0c1ee7dc267fb31666e82aad4242dc9
Signed-off-by: Wenjie Qiao <wenjie.qiao@amlogic.com>
PD#SWPL-192258
Problem:
aml_media ko too large, need to reduce the size.
Solution:
differentiate config according to TV and OTT project.
Verify:
local.
Test:
adt4.
Change-Id: I2d45ed0a8021808926954590e0efeeb092089ae4
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
PD#SWPL-141552
Problem:
dump sysfs cleanups
Solution:
1.Move the common sysfs nodes to the hdmitx_sysfs_common.c file.
2.Different sysfs nodes are distinguished using macros.
3.Some debug nodes have been moved to the hdmitx_debug function.
Verify:
sc2
Test:
Change-Id: I1ebcd7e6956890925c6f32b928168b979a159f44
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-191950
Problem:
sync code from 5.15 to 6.12
Solution:
sync code from 5.15 to 6.12 except:
1.change type of di_remove from int to void
2.change params of class_create to one
3.change params of _assign_str to one
Verify:
all
Change-Id: I28ee63d523656f41f689116630b4f79f721ec132
Signed-off-by: rong.wang <rong.wang@amlogic.com>
PD#SWPL-192199
Problem:
When modules send mailbox message to aocpu, sometimes
aocpu can not response because of stuck or interrupt
signal lost, at this time driver modules need to know
whether aocpu is alive or not, this is helpful to debug.
Solution:
Add aocpu alive check mechanism, when aocpu did not
response, system will check and print aocpu status.
Verify:
T5M-AY309
Change-Id: Ibe29fc3d25e0f8b868bb3863417df88215692a93
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-186410
Problem:
need encapsulate hdcp api and remove drm callback
Solution:
1.remove drm hdcp callback
2.encapsulate drm hdcp api in hdmi common directory
3.move tx20 meson_hdcp.c code to tx20 hdmi_tx_hdcp.c
4.the differences in the HDCP process in the DRM HDCP API
are implemented in the TX20 and TX21 files respectively.
Verify:
SC2
Test:
DRM-TX-80
Change-Id: If9d995f06eb365a3fc4006be9949a83f89f8346d
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-179304
Problem:
Single-frame Bandwidth Sampling
Solution:
Chips before s6 use the DMC method to get the bandwidth
value of a single frame, chips after s6 use the decoder
internal method to get the bandwidth value of a single frame.
Verify:
s6.s7
Change-Id: I135d98a0087733c5df34c7e8f9be39f8f2c96741
Signed-off-by: xing.xu <xing.xu@amlogic.com>
PD#SWPL-177051
Problem:
1 Di module can not call proxy api for 5.15.
Solution:
1 Move MediaProxy to kernel common for 5.15.
Verify:
t5m
Change-Id: I573f51392c809b77bf6a2e8194a4a3a451f1cc35
Signed-off-by: hualing chen <hualing.chen@amlogic.com>
PD#SWPL-179486
Problem:
In stream mode, when the decoder cannot decode the data, it
needs to pass the under input information to the upper layer.
Solution:
Pass the under input information to the upper layer.
Verify:
Ohm
Change-Id: I55530bcd0085c87dfa752ca831ee76b070c1bce4
Signed-off-by: gan.zhang <gan.zhang@amlogic.com>
(cherry picked from commit a47ac8298b)
PD#SWPL-176853
Problem:
provide API for t6d secure table function
Solution:
add API for t6d secure table
Verify:
t6d
Change-Id: If9aaf0dee3c970a5de73428b29c3f7e24f71a0b3
Signed-off-by: Hangyu Li <hangyu.li@amlogic.com>
qiyao.zhou