[regression] b44 module does not load in kernel 2.6.24-21
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-backports-modules-2.6.24 (Ubuntu) |
Invalid
|
High
|
Tim Gardner | ||
Hardy |
Fix Released
|
High
|
Tim Gardner |
Bug Description
Using kernel 2.6.24-21, the b44 module isn't loaded anymore at startup. Trying to load it manually fails, syslog reports:
Jul 24 17:34:04 PC3 kernel: [ 398.717597] b44: disagrees about version of symbol ssb_device_
Jul 24 17:34:04 PC3 kernel: [ 398.717608] b44: Unknown symbol ssb_device_
Jul 24 17:34:04 PC3 kernel: [ 398.717725] b44: disagrees about version of symbol ssb_pcicore_
Jul 24 17:34:04 PC3 kernel: [ 398.717730] b44: Unknown symbol ssb_pcicore_
Jul 24 17:34:04 PC3 kernel: [ 398.717939] b44: disagrees about version of symbol ssb_bus_
Jul 24 17:34:04 PC3 kernel: [ 398.717944] b44: Unknown symbol ssb_bus_
Jul 24 17:34:04 PC3 kernel: [ 398.718204] b44: disagrees about version of symbol ssb_pcihost_
Jul 24 17:34:04 PC3 kernel: [ 398.718208] b44: Unknown symbol ssb_pcihost_
Jul 24 17:34:04 PC3 kernel: [ 398.718622] b44: disagrees about version of symbol ssb_dma_set_mask
Jul 24 17:34:04 PC3 kernel: [ 398.718626] b44: Unknown symbol ssb_dma_set_mask
Jul 24 17:34:04 PC3 kernel: [ 398.718901] b44: disagrees about version of symbol ssb_device_enable
Jul 24 17:34:04 PC3 kernel: [ 398.718905] b44: Unknown symbol ssb_device_enable
Jul 24 17:34:04 PC3 kernel: [ 398.719243] b44: disagrees about version of symbol ssb_driver_
Jul 24 17:34:04 PC3 kernel: [ 398.719247] b44: Unknown symbol ssb_driver_
Jul 24 17:34:04 PC3 kernel: [ 398.719472] b44: disagrees about version of symbol __ssb_driver_
Jul 24 17:34:04 PC3 kernel: [ 398.719476] b44: Unknown symbol __ssb_driver_
Jul 24 17:34:04 PC3 kernel: [ 398.719648] b44: disagrees about version of symbol ssb_bus_powerup
Jul 24 17:34:04 PC3 kernel: [ 398.719652] b44: Unknown symbol ssb_bus_powerup
Jul 24 17:34:04 PC3 kernel: [ 398.720071] b44: disagrees about version of symbol ssb_clockspeed
Jul 24 17:34:04 PC3 kernel: [ 398.720075] b44: Unknown symbol ssb_clockspeed
Jul 24 17:34:04 PC3 kernel: [ 398.720214] b44: disagrees about version of symbol ssb_dma_translation
Jul 24 17:34:04 PC3 kernel: [ 398.720218] b44: Unknown symbol ssb_dma_translation
Changed in linux: | |
assignee: | nobody → ubuntu-kernel-team |
importance: | Undecided → Medium |
status: | Confirmed → Triaged |
Changed in linux: | |
assignee: | ubuntu-kernel-team → timg-tpi |
I can confirm this; it turned up after the update to 2.6.24-20, along with some other weirdnesses.