PD#SWPL-94447
Problem:
iotrace break gki10
Solution:
modify iotrace still builtin but not break gki10
also enabled DEBUG_PRINTK
Verify:
sc2
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
Change-Id: Iffc6a21f28de871b7289ca671c2c226c40e9a66a
PD#SWPL-94447
Problem:
debug break gki10
Solution:
1, support amlogic_debug build to module, amlogic_debug module
includes debug_lockup, cpu_mhz and meson_atrace for now.
2, amlogic_debug some function still build in kernel but not break
gki10, for example: irq_check function on builtin kernel code,
module_debug, workqueue debug etc.
3, new config CONFIG_AMLOGIC_HARDLOCKUP_DETECTOR still builtin but
not break gki.
4, other functions for example iotrace still under developing
Verify:
sc2
Signed-off-by: Hanje Lin <hanjie.lin@amlogic.com>
Change-Id: I9c11465e3e879f999ae6fd13dc12c044efd2417a
PD#SWPL-95000
Problem:
Kernel size is too big
Solution:
Remove some CONFIGs
Verify:
c3 pass
Signed-off-by: yao zhang1 <yao.zhang1@amlogic.com>
Change-Id: I13303e5e1e967961c6d1cc32a67465c423816276
Signed-off-by: yongbing.he <yongbing.he@amlogic.com>
PD#SWPL-94581
Problem:
need disable ddr scrambler func for debug
Solution:
only enable scrambler func in normal reboot
Verify:
SC2_AH212
Signed-off-by: song.han <song.han@amlogic.com>
Change-Id: I17fcfcc4b0ef0df195c6464bd742b23758422dfc
PD#SWPL-92722
Problem:
iotrace miss function
Solution:
add function in iotrace driver,like smc/sched/clk/pw
Verify:
S4D_AP222
Change-Id: Ie59bac5863e5a4420b90d95a0ecae0bcb0584fb6
Signed-off-by: song.han <song.han@amlogic.com>
PD#SWPL-88882
Problem:
kernel through to user space rw files
Solution:
add debug file function
Verify:
sc2
Signed-off-by: qinglin.li <qinglin.li@amlogic.com>
Change-Id: Ia19a8b071fe63fbcd46ff1a2a8259274e40e805e
PD#SWPL-88149
Problem:
add filp_open debug function used to relabel
Solution:
add filp_open debug function
Verify:
sc2
Change-Id: Iba99f9008ad475d2666cd25fac2c188c49b4a2dc
PD#SWPL-88882
Problem:
kernel through to user space rw files
Solution:
add debug file function
Verify:
sc2
Signed-off-by: qinglin.li <qinglin.li@amlogic.com>
Change-Id: I760ac112d21b2ba9d0a86f725771455627d8154f
PD#SWPL-70486
Problem:
insert info crossinglen when lenth than log_line_max
Solution:
not insert info when lenth than log_line_max
Verify:
c3
Signed-off-by: qinglin.li <qinglin.li@amlogic.com>
Change-Id: Ic9026546f3a0c5c28abfc564ab0b13b192c7e753
PD#SWPL-71754
Problem:
support iotrace driver
Solution:
support iotrace driver
Verify:
on s4d_ap222 and c2_af400
Change-Id: Iefaa724c118a9310ce1b7121c6685dce580db0d5
Signed-off-by: song.han <song.han@amlogic.com>
PD#SWPL-71728
Problem:
time print format correct
Solution:
time print format correct
Verify:
s4
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
Change-Id: I776459d5f5a5ee1da614e7fca8c091db420d1d73
PD#SWPL-71744
Problem:
some initcall need too much time
Solution:
add a config to optimize the initcall
Verify:
C2-AF400
Signed-off-by: song.han <song.han@amlogic.com>
Change-Id: If648871f0f6bdd5dd12f0ff133acf072ebde9f78
PD#SWPL-72674
Problem:
rt throttle log is less to debug
Solution:
add warning log when system occurs rt throttle
Verify:
C2-AF400
Signed-off-by: song.han <song.han@amlogic.com>
Change-Id: I3910e2e214ea19180b628c1cbc1173c45231370d
qinglin.li