Messages in this thread | | | Date | Wed, 26 Mar 2008 18:35:10 -0700 (PDT) | From | Trent Piepho <> | Subject | Re: [i2c] Regression (gdm no longer shuts down) - 2.4.24.x and 2.6.25 |
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On Wed, 26 Mar 2008, Jean Delvare wrote: > Totally unrelated, but FYI: the chip at 0x50 is an EDID EEPROM in your > display (which the radeonfb driver can use to switch to the correct > resolution / refresh rate.) [...] > any of these chips. So, the mysterious effect of unloading the > i2c-viapro driver can't be explained by an i2c chip driver detaching > from its device. So, again, I really can't see how i2c can be involved > in your problem.
Maybe the radeonfb driver is trying to talk to EDID EEPROMs on all I2C adapters it finds? When it tries to using the i2c-viapro adapter, it hangs.
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