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Today's Topics:
1. Re: Openmoko Bug #1808: No accelerometer data
(Openmoko Public Trac)
2. Re: Openmoko Bug #1841: white screen of death (WSOD) after
resume (Openmoko Public Trac)
3. Re: Openmoko Bug #1841: white screen of death (WSOD) after
resume (Openmoko Public Trac)
4. Re: Openmoko Bug #1808: No accelerometer data
(Openmoko Public Trac)
5. Re: Openmoko Bug #1766: [GSM Signal] no signal, can't make
phone call but can receive calls (Openmoko Public Trac)
--- Begin Message ---
#1808: No accelerometer data
---------------------+------------------------------------------------------
Reporter: Mercury | Owner: openmoko-devel
Type: defect | Status: new
Priority: normal | Milestone: Om2008.8
Component: unknown | Version: GTA02v5
Severity: normal | Resolution:
Keywords: | Blockedby:
Blocking: |
---------------------+------------------------------------------------------
Comment(by Yorick):
Replying to [comment:10 Yorick]:
> I have the same problem on a fully upgraded 2007.2 and a uboot from a
week ago or something:
> gestures don't work,
> hexdump /dev/input/event2 returns nothing
> hexdump /dev/input/event3 returns nothing
>
> cat /sys/devices/platform/spi_s3c24xx_gpio.1/spi0.0/dump and cat
/sys/devices/platform/spi_s3c24xx_gpio.1/spi0.1/dump always return the
same thing:
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3b
> 84 97 95 11 12 03 03 85 10 db 00 08 00 00 00 00
> 47 00 e4 00 00 00 00 ff 00 0b 00 d7 00 2c 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>
>
> several reboots did not fix anything
tested it on a openmok-qtopia-080813 and i got the same results
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1808#comment:11>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1841: white screen of death (WSOD) after resume
----------------------------+-----------------------------------------------
Reporter: Rorschach | Owner: openmoko-devel
Type: defect | Status: new
Priority: highest | Milestone:
Component: unknown | Version: GTA02v5
Severity: critical | Resolution:
Keywords: wsod,resume | Blockedby:
Reproducible: always | Blocking:
----------------------------+-----------------------------------------------
Comment(by Rorschach):
Replying to [comment:2 zecke]:
> Small question. How is this different from #1621?
In 1621 there are two different sympthoms: For some the screen gets
functional after the wsod after some time for others it doesn't. Also andy
sais that there are two different issues as last comment in this bug. So
if I understood your right in the last bug-report (about the pin-dialog
problem) this should result in two different bug-reports? Or am I wrong?
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1841#comment:4>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1841: white screen of death (WSOD) after resume
----------------------------+-----------------------------------------------
Reporter: Rorschach | Owner: openmoko-devel
Type: defect | Status: new
Priority: highest | Milestone:
Component: unknown | Version: GTA02v5
Severity: critical | Resolution:
Keywords: wsod,resume | Blockedby:
Reproducible: always | Blocking:
----------------------------+-----------------------------------------------
Comment(by andy):
It's hard to know what goes on for you at the moment. Here is some more
information about the issue.
The "white screen" thing is what we see with no video data coming OR the
LCM ASIC is unconfigured.
Glamo stops sending video data at suspend because we put it in very low
power state with no PLLs running. So, it's normal in early resume in fact
the LCM would show WSOD -- but the backlight is down at that time. And it
is also normal that after some short time first Glamo LCD controller is
resumed and then we reinitialize LCM ASIC. Then we bring up backlight so
you should never see any white display.
I have seen two behaviours that give WSOD despite the happy story above --
first is during resume, the Glamo's Reset pin is falsely activated by a
spike. Because we assume most Glamo registers survive suspend, this kills
us dead and the partial resume action we do on the registers does not
succeed to issue any video. So with that problem you get a sticky WSOD
until you reboot.
The second behaviour is that somehow resume is delayed by another driver
(?) sometimes, then the normal sequencing does happen but delayed. During
the delayed portion, the backlight came up normally but LCM ASIC reinit
did not happen, so you see the WSOD until that completes.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1841#comment:5>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1808: No accelerometer data
---------------------+------------------------------------------------------
Reporter: Mercury | Owner: openmoko-devel
Type: defect | Status: new
Priority: normal | Milestone: Om2008.8
Component: unknown | Version: GTA02v5
Severity: normal | Resolution:
Keywords: | Blockedby:
Blocking: |
---------------------+------------------------------------------------------
Comment(by Yorick):
Replying to [comment:10 Yorick]:
> I have the same problem on a fully upgraded 2007.2 and a uboot from a
week ago or something:
> gestures don't work,
> hexdump /dev/input/event2 returns nothing
> hexdump /dev/input/event3 returns nothing
>
> cat /sys/devices/platform/spi_s3c24xx_gpio.1/spi0.0/dump and cat
/sys/devices/platform/spi_s3c24xx_gpio.1/spi0.1/dump always return the
same thing:
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3b
> 84 97 95 11 12 03 03 85 10 db 00 08 00 00 00 00
> 47 00 e4 00 00 00 00 ff 00 0b 00 d7 00 2c 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>
>
> several reboots did not fix anything
sorry for my fragmented reports:
cat /sys/devices/platform/spi_s3c24xx_gpio.1/spi0.0/dump does seem to be
able to detect orientation
when I rotate the FR the numbers change
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1808#comment:12>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
--- Begin Message ---
#1766: [GSM Signal] no signal, can't make phone call but can receive calls
-----------------------------------+----------------------------------------
Reporter: dexteruk | Owner: zecke
Type: defect | Status: assigned
Priority: high | Milestone:
Component: Qtopia | Version: Om2008.8
Severity: normal | Resolution:
Keywords: GSM Antenna Signal | Blockedby:
Reproducible: | Blocking:
-----------------------------------+----------------------------------------
Comment(by wilk):
Latest update : after an upgrade from qtopia-testing :
* not registered after entering pin code
* put phone in suspend
* call phone : phone rings
* phone is registered
A strange thing though. I called my land line from the Freerunner, hang up
the Freerunner without picking up the land phone but it wouldn't stop
ringing even though the dialing application was closed on the Freerunner.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1766#comment:36>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
--- End Message ---
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