[Lucid]kernel 2.6.32-7.9 b43 wifi module has LP-PHY chipset support disabled

Bug #493059 reported by craptree
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
Medium
Andy Whitcroft

Bug Description

The 2.6.32 kernel is great as it adds preliminary support for many low power b43 chipsets (tested on the 4312 LP-PHY in my Dell Mini 9).

Unfortunately this support has not been enabled in the config used to compile the kernel in Lucid. Although I can still use the card via the proprietary bcmwl driver, it is not my preferred option due to its closed source nature, and its restrictive access to functions such monitor, and packet injection.

Please enable support in this kernel via the CONFIG_B43_PHY_LP handle.

Many thanks!
Riz

root@riz-mini:/boot# cat config-2.6.32-7-generic |grep B43_
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
# CONFIG_B43_PCMCIA is not set
# CONFIG_B43_SDIO is not set
# CONFIG_B43_PHY_LP is not set
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
# CONFIG_B43_DEBUG is not set
CONFIG_SSB_B43_PCI_BRIDGE=y

Tags: kconfig lucid
Andy Whitcroft (apw)
tags: added: kernel-series-unknown
Andy Whitcroft (apw)
tags: added: lucid
removed: kernel-series-unknown
craptree (craptree)
summary: - kernel 2.6.32-7.9 b43 wifi module has LP-PHY chipset support disabled
+ [Lucid]kernel 2.6.32-7.9 b43 wifi module has LP-PHY chipset support
+ disabled
Changed in linux (Ubuntu):
importance: Undecided → Medium
status: New → Triaged
tags: added: kconfig
Andy Whitcroft (apw)
Changed in linux (Ubuntu):
assignee: nobody → Andy Whitcroft (apw)
status: Triaged → In Progress
Andy Whitcroft (apw)
Changed in linux (Ubuntu):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (3.4 KiB)

This bug was fixed in the package linux - 2.6.32-9.13

---------------
linux (2.6.32-9.13) lucid; urgency=low

  [ Andy Whitcroft ]

  * [Config] enable CONFIG_B43_PHY_LP
    - LP: #493059
  * include modules.builtin in the binary debs
  * config-check -- add a configuration enforcer
  * config-check -- add a unit-test suite to the checker
  * [Config] Enable CONFIG_SYN_COOKIES for versatile
  * [Config] Enable CONFIG_SECURITY_SMACK for ports
  * [Config] Enable CONFIG_SECURITY_FILE_CAPABILITIES for ports
  * [Config] Disable CONFIG_COMPAT_BRK for ports
  * getabis -- add armel versatile to the list

  [ Brad Figg ]

  * SAUCE: Increase the default prealloc buffer for HDA audio devices
    (non-modem)

  [ Manoj Iyer ]

  * ubuntu: onmibook -- Added missing BOM file

  [ Tim Gardner ]

  * ubuntu: fsam7400 -- Cleanup Makefile

  [ Upstream Kernel Changes ]

  * Revert "ext4: Fix insufficient checks in EXT4_IOC_MOVE_EXT"
  * signal: Fix alternate signal stack check
  * SCSI: scsi_lib_dma: fix bug with dma maps on nested scsi objects
  * SCSI: osd_protocol.h: Add missing #include
  * SCSI: megaraid_sas: fix 64 bit sense pointer truncation
  * ext4: fix potential buffer head leak when add_dirent_to_buf() returns
    ENOSPC
  * ext4: avoid divide by zero when trying to mount a corrupted file system
  * ext4: fix the returned block count if EXT4_IOC_MOVE_EXT fails
  * ext4: fix lock order problem in ext4_move_extents()
  * ext4: fix possible recursive locking warning in EXT4_IOC_MOVE_EXT
  * ext4: plug a buffer_head leak in an error path of ext4_iget()
  * ext4: make sure directory and symlink blocks are revoked
  * ext4: fix i_flags access in ext4_da_writepages_trans_blocks()
  * ext4: journal all modifications in ext4_xattr_set_handle
  * ext4: don't update the superblock in ext4_statfs()
  * ext4: fix uninit block bitmap initialization when s_meta_first_bg is
    non-zero
  * ext4: fix block validity checks so they work correctly with meta_bg
  * ext4: avoid issuing unnecessary barriers
  * ext4: fix error handling in ext4_ind_get_blocks()
  * ext4: make trim/discard optional (and off by default)
  * ext4: make "norecovery" an alias for "noload"
  * ext4: Fix double-free of blocks with EXT4_IOC_MOVE_EXT
  * ext4: initialize moved_len before calling ext4_move_extents()
  * ext4: move_extent_per_page() cleanup
  * jbd2: Add ENOMEM checking in and for
    jbd2_journal_write_metadata_buffer()
  * ext4: Return the PTR_ERR of the correct pointer in
    setup_new_group_blocks()
  * ext4: Avoid data / filesystem corruption when write fails to copy data
  * ext4: wait for log to commit when umounting
  * ext4: remove blocks from inode prealloc list on failure
  * ext4: ext4_get_reserved_space() must return bytes instead of blocks
  * ext4: quota macros cleanup
  * ext4: fix incorrect block reservation on quota transfer.
  * ext4: Wait for proper transaction commit on fsync
  * ext4: Fix insufficient checks in EXT4_IOC_MOVE_EXT
  * ext4: Fix potential fiemap deadlock (mmap_sem vs. i_data_sem)
  * Linux 2.6.32.1
  * kbuild: generate modules.builtin
  * (pre-stable) drm/i915: Fix sync to vblank when VGA output is turned off
    - LP: #494461
  * (pre-stabl...

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Changed in linux (Ubuntu):
status: Fix Committed → Fix Released
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