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[Bug 1499849] Comment bridged from LTC Bugzilla

 

------- Comment From ianmunsi@xxxxxxxxxxx 2015-10-02 05:56 EDT-------
In addition to the cxlflash fixes, we also have a handful of fixes to the core cxl driver. I've backported these on the wily tree and put them on github here:

git@xxxxxxxxxx:DarkStarSword/linux cxl/wily

The list of patches are:
* cxl: Workaround malformed pcie packets on some cards
* 5f81b95 cxl: fix leak of ctx->mapping when releasing kernel API contexts
* 52adee5 cxl: fix leak of ctx->irq_bitmap when releasing context via kernel API
* 8dde152 cxl: fix leak of IRQ names in cxl_free_afu_irqs()
* d6eb71a cxl: Fix lockdep warning while creating afu_err_buff attribute
* 2cd55c6 cxl: Fix build failure due to -Wunused-variable behaviour change
* 7d1647d cxl: abort cxl_pci_enable_device_hook() if PCI channel is offline

Most of these patches are already upstream - up to d6eb71a are already
in Linus' tree, and up to 5f81b95 are currently in powerpc/fixes and
will be pushed to Linus shortly.

The final patch (cxl: Workaround malformed pcie packets on some cards) must have got lost in transit somewhere as it never made it to linuxppc-dev and therefore hasn't gone upstream yet. I've resent it to the list as we will need it for cxlflash:
https://patchwork.ozlabs.org/patch/525383/

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https://bugs.launchpad.net/bugs/1499849

Title:
  Add CAPI flash driver (cxlflash) patches to 15.10

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Wily:
  In Progress

Bug description:
  == Comment: #2 - Matthew R. Ochs <mrochs@xxxxxxxxxx> - 2015-09-24 16:41:19 ==
  Patches for the cxlflash SCSI driver are in the process of being
  upstreamed as part of the rc phase for 4.3. This is to get those
  patches into Ubuntu 15.10.

  == Comment: #3 - Matthew R. Ochs <mrochs@xxxxxxxxxx> - 2015-09-24
  17:06:45 ==

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