android 10 boot fail about device_arpi_rpi4 HOT 18 OPEN

KMS driver doesn't support DSI connector the official display panel uses. You would need to ask Pi Foundation what their plans are with this.

I am also interested in this. Maybe we should try and port this from the Raspbian image

Raspberry Pi OS uses FKMS (that supports DSI), not KMS that is used on Android.

There's was recently some patches merged for this on 5.9/5.10 kernel (raspberrypi/linux#3954). You can try to backport to 5.4 if you like.

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@peyo-hd , please help with this problem, waiting for your reply. thanks.

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v3d MMU errors has been observed. no fix yet from community. waiting it's stabilized by raspberry pi foundation.

Regarding bluetooth crash, check following point.
https://github.com/android-rpi/device_arpi_rpi4/wiki/Android-10-:-patch-framework-source#disable-low-power-mode-of-bluetooth

Maybe need analysis by yourself.

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Hi，peyo-hd：
I add android10 framework patch，
Now bluetooth no crash. But blocked the gsid operation，and try twice timeout：
type=1400 audit(1600511868.159:32): avc: denied { open } for comm="gsid" path="/dev/stune/foreground/tasks" dev="tmpfs" ino=10617 scontext=u:r:gsid:s0 tcontext=u:object_r:device:s0 tclass=file permissive=1
Do you have some idea？@peyo-hd

[ 23.574679] init: Async property child exited with status 0
[ 23.585234] selinux: SELinux: Skipping restorecon on directory(/data/vendor_ce/0)
[ 23.585234]
[ 23.597764] init: Async property child exited with status 0
[ 23.608097] selinux: SELinux: Skipping restorecon on directory(/data/misc_ce/0)
[ 23.608097]
[ 23.620709] init: Async property child exited with status 0
[ 23.974195] apexd: Can't open /product/apex for reading : No such file or directory
[ 24.035131] type=1400 audit(1600511863.469:29): avc: denied { open } for comm="[email protected]" path="/lib/firmware/brcm/BCM4345C0.hcd" dev="mmcblk0p2" ino=34 scontext=u:r:hal_bluetooth_default:s0 tcontext=u:object_r:rootfs:s0 tclass=file permissive=1
[ 24.062428] type=1400 audit(1600511867.779:30): avc: denied { watch } for comm="Thread-8" path="/data/tombstones" dev="mmcblk0p4" ino=8200 scontext=u:r:system_server:s0 tcontext=u:object_r:tombstone_data_file:s0 tclass=dir permissive=1
[ 24.324613] init: Received control message 'start' for 'gsid' from pid: 344 (system_server)
[ 24.336385] init: starting service 'gsid'...
[ 24.411610] type=1400 audit(1600511867.779:30): avc: denied { watch } for comm="Thread-8" path="/data/tombstones" dev="mmcblk0p4" ino=8200 scontext=u:r:system_server:s0 tcontext=u:object_r:tombstone_data_file:s0 tclass=dir permissive=1
[ 24.433967] type=1400 audit(1600511868.159:31): avc: denied { write } for comm="gsid" name="tasks" dev="tmpfs" ino=10617 scontext=u:r:gsid:s0 tcontext=u:object_r:device:s0 tclass=file permissive=1
[ 24.435561] init: Received control message 'stop' for 'gsid' from pid: 344 (system_server)
[ 24.452760] type=1400 audit(1600511868.159:31): avc: denied { write } for comm="gsid" name="tasks" dev="tmpfs" ino=10617 scontext=u:r:gsid:s0 tcontext=u:object_r:device:s0 tclass=file permissive=1
[ 24.460551] init: Sending signal 9 to service 'gsid' (pid 944) process group...
[ 24.478629] type=1400 audit(1600511868.159:32): avc: denied { open } for comm="gsid" path="/dev/stune/foreground/tasks" dev="tmpfs" ino=10617 scontext=u:r:gsid:s0 tcontext=u:object_r:device:s0 tclass=file permissive=1
[ 78.335983] type=1400 audit(1600511868.159:32): avc: denied { open } for comm="gsid" path="/dev/stune/foreground/tasks" dev="tmpfs" ino=10617 scontext=u:r:gsid:s0 tcontext=u:object_r:device:s0 tclass=file permissive=1
[ 78.355771] type=1400 audit(1600511922.079:33): avc: denied { associate } for comm="Binder:199_3" name="globalAlert" scontext=u:object_r:proc_net:s0 tcontext=u:object_r:proc:s0 tclass=filesystem permissive=1

from device_arpi_rpi4.

hi，@peyo-hd ：
And android11，boot process is blocked，no log after 29.931911
It is so weird，the log don't have crash or process died，
Do you have some idea？the whole log: log3.txt
waiting for your reply.

[ 18.141753] init: processing action (sys.sysctl.extra_free_kbytes=*) from (/system/etc/init/hw/init.rc:1002)
[ 20.294058] bcmgenet: Skipping UMAC reset
[ 20.300257] bcmgenet fd580000.ethernet: configuring instance for external RGMII
[ 20.308838] bcmgenet fd580000.ethernet eth0: Link is Down
[ 20.351035] type=1400 audit(1600768880.403:24): avc: denied { read } for comm="Binder:183_2" name="wakeup0" dev="sysfs" ino=13590 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=dir permissive=1
[ 20.371303] type=1400 audit(1600768880.403:25): avc: denied { open } for comm="Binder:183_2" path="/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/wakeup/wakeup0" dev="sysfs" ino=13590 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=dir permissive=1
[ 21.874913] type=1400 audit(1600768881.927:26): avc: denied { read } for comm="Binder:183_2" name="wakeup0" dev="sysfs" ino=13590 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=dir permissive=1
[ 21.895255] type=1400 audit(1600768881.927:27): avc: denied { open } for comm="Binder:183_2" path="/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/wakeup/wakeup0" dev="sysfs" ino=13590 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=dir permissive=1
[ 21.924969] type=1400 audit(1600768881.927:28): avc: denied { read } for comm="Binder:183_2" name="event_count" dev="sysfs" ino=13597 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=1
[ 21.949656] type=1400 audit(1600768881.927:29): avc: denied { open } for comm="Binder:183_2" path="/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/wakeup/wakeup0/event_count" dev="sysfs" ino=13597 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=1
[ 21.978898] type=1400 audit(1600768881.927:30): avc: denied { getattr } for comm="Binder:183_2" path="/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/wakeup/wakeup0/event_count" dev="sysfs" ino=13597 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=1
[ 22.028941] type=1400 audit(1600768882.083:31): avc: denied { associate } for comm="Binder:202_4" name="globalAlert" scontext=u:object_r:proc_net:s0 tcontext=u:object_r:proc:s0 tclass=filesystem permissive=1
[ 22.214428] type=1400 audit(1600768882.267:32): avc: denied { read } for comm="Binder:183_2" name="wakeup0" dev="sysfs" ino=13590 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=dir permissive=1
[ 22.237961] type=1400 audit(1600768882.267:33): avc: denied { open } for comm="Binder:183_2" path="/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/wakeup/wakeup0" dev="sysfs" ino=13590 scontext=u:r:system_suspend:s0 tcontext=u:object_r:sysfs:s0 tclass=dir permissive=1
[ 23.288194] uart-pl011 fe201000.serial: no DMA platform data
[ 23.363051] perfetto: enabled ftrace
[ 23.806758] init: Service 'bootanim' (pid 333) exited with status 0 oneshot service took 15.677000 seconds in background
[ 23.819201] init: Sending signal 9 to service 'bootanim' (pid 333) process group...
[ 23.827861] libprocessgroup: Successfully killed process cgroup uid 1003 pid 333 in 0ms
[ 23.911173] init: processing action (sys.boot_completed=1) from (/system/etc/init/hw/init.rc:993)
[ 23.924505] init: starting service 'exec 14 (/bin/rm -rf /data/per_boot)'...
[ 23.943365] init: SVC_EXEC service 'exec 14 (/bin/rm -rf /data/per_boot)' pid 831 (uid 1000 gid 1000+0 context default) started; waiting...
[ 23.958911] v3d fec00000.v3d: MMU error from client ? (13) at 0x4a5b000, pte invalid
[ 24.017501] init: Service 'exec 14 (/bin/rm -rf /data/per_boot)' (pid 831) exited with status 0 waiting took 0.074000 seconds
[ 24.029413] init: Sending signal 9 to service 'exec 14 (/bin/rm -rf /data/per_boot)' (pid 831) process group...
[ 24.040376] libprocessgroup: Successfully killed process cgroup uid 1000 pid 831 in 0ms
[ 24.050723] init: processing action (sys.boot_completed=1 && sys.bootstat.first_boot_completed=0) from (/system/etc/init/bootstat.rc:77)
[ 29.931911] perfetto: disabled ftrace

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I use pi 4B(8G Ram) and official 7” display (800*480) touch screen.

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Hi, android-rpi teams：
Is the follow log related to the display？[drm] Cannot find any crtc or sizes
when boot, the 7 touch screen, display rainbow and then always black.

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Hi, android-rpi teams：
Finally，android boot successfully with hdmi，but doesn‘t support the offical 7” display (800*480) touch screen with dsi.
（[drm] Cannot find any crtc or sizes）
Do you encounter this problem，have some idea to support dsi display？

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@saurabhin25 which build.prop，could you give the dir？

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from device_arpi_rpi4.

Hi，saurabhin25，
vendor dir just have RpLauncher APP src.
After android boot，settingprovider just don’t have the smallest width options.

the setting：

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For 7” display (800*480) touch screen， I change device/arpi/rpi4/rpi4.mk debug.drm.mode.force 1280x720 by default to 800x480,
when android boot，still [drm] Cannot find any crtc or sizes
whether I should config something other？

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KMS driver doesn't support DSI connector the official display panel uses. You would need to ask Pi Foundation what their plans are with this.

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enn，thanks for your reply.

from device_arpi_rpi4.

KMS driver doesn't support DSI connector the official display panel uses. You would need to ask Pi Foundation what their plans are with this.

I am also interested in this. Maybe we should try and port this from the Raspbian image

from device_arpi_rpi4.

KMS driver doesn't support DSI connector the official display panel uses. You would need to ask Pi Foundation what their plans are with this.

I am also interested in this. Maybe we should try and port this from the Raspbian image

Raspberry Pi OS uses FKMS (that supports DSI), not KMS that is used on Android.

There's was recently some patches merged for this on 5.9/5.10 kernel (raspberrypi/linux#3954). You can try to backport to 5.4 if you like.

Magic, thank you !

from device_arpi_rpi4.