Openmoko Bug #2217: Noise screen of death: Freerunner looses SDIO connection
Openmoko Public Trac
bugs at docs.openmoko.org
Sun Feb 22 12:28:18 CET 2009
#2217: Noise screen of death: Freerunner looses SDIO connection
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Reporter: xbaldauf | Owner: openmoko-kernel
Type: defect | Status: new
Priority: normal | Milestone:
Component: System Software | Version:
Severity: major | Keywords:
Haspatch: 0 | Blockedby:
Estimated: | Patchreview:
Blocking: | Reproducible:
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Comment(by xbaldauf):
By the way, the bug also appears under kernel
http://git.openmoko.org/?p=kernel.git;a=commit;h=e515295f2d76beff3986cc681b5e4da78bd9f484
(The "stable" series of openmoko kernels, Mon, 9 Feb 2009 13:35:23 +0000
(13:35 +0000) ). Logging in into the GSM network was okay, but placing a
call triggered the bug.
[ 936.865000] glamo-mci glamo-mci.0: Error after cmd: 0x8302
[ 936.870000] mmcblk0: retrying using single block read
[ 936.870000] glamo-mci glamo-mci.0: Error after cmd: 0x20
[ 936.870000] glamo-mci glamo-mci.0: Error after cmd: 0x122
[ 936.885000] glamo-mci glamo-mci.0: Error after cmd: 0x8302
[ 936.885000] mmcblk0: error -84 sending status comand<3>mmcblk0: error
-84 sending read/write command, response 0x0, card status 0x0
[ 936.900000] end_request: I/O error, dev mmcblk0, sector 11196910
[ 936.910000] glamo-mci glamo-mci.0: Error after cmd: 0x20
[ 936.910000] glamo-mci glamo-mci.0: Error after cmd: 0x122
[ 936.920000] glamo-mci glamo-mci.0: Error after cmd: 0xc302
[ 936.920000] mmcblk0: error -84 sending status comand<3>mmcblk0: error
-84 sending read/write command, response 0x0, card status 0x0
Note that, when "moving" a part of the screen after the bug was triggered
(e.g. pushing the "middle button" in the englightenment UI to get a menu),
the noise is moved with the part of the screen, it is not overwritten
immediately.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/2217#comment:23>
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