Power related kernel patches for the Kernel Team to consider.

                      Michael


On 02/22/2017 10:09 PM, Launchpad Bug Tracker wrote:
> bugproxy (bugproxy) has assigned this bug to you for Ubuntu:
>
> ---Problem Description---
>
> Backport of cxlflash patches to 16.04 LTS and 16.10 if appropriate
>  
> ---uname output---
> N/A
>  
> Machine Type = N/A 
>  
> Below list of patches are in upstream/master branch.
>
> b2c0627c26afcef0ac115e9505ea9d1db5d88c9b MAINTAINERS: Update cxlflash maintainers
> 41b99e1a30a6d04df7585905e5ffc7251099c6d3 scsi: cxlflash: Avoid mutex when destroying context
> 44ef38f9a2af8644c24ace6cbe1132dc70174c39 scsi: cxlflash: Cache owning adapter within context
> 888baf069f49529f33c0b1dfb0fc4811dc0ca1d2 scsi: cxlflash: Add kref to context
> cd34af40a09c678abad36304eb68e1774640e908 scsi: cxlflash: Transition to application close model
> de9f0b0cbb86da288a2d38e35f2953a85608a6aa scsi: cxlflash: Remove adapter file descriptor cache
> 9442c9b0ed5c6f3a86dce0d6f714ef43f7f6cd53 scsi: cxlflash: Update documentation
> bbbfae962b7c221237c0f92547ee0c83f7204747 scsi: cxlflash: Scan host only after the port is ready for I/O
> babf985d1e1b0677cb264acd01319d2b9c8f4327 scsi: cxlflash: Remove the device cleanly in the system shutdown path
> 1d3324c382b1a617eb567e3650dcb51f22dfec9a scsi: cxlflash: Fix to avoid EEH and host reset collisions
> 05dab43230fdc0d14ca885b473a2740fe017ecb1 scsi: cxlflash: Improve EEH recovery time
> f80132613d576e7e705344d0c33f3b5e65d9e16a scsi: cxlflash: Refactor WWPN setup
> c4a11827b760ef8dcda26b5731d072b1d8fb7c81 scsi: cxlflash: Fix context reference tracking on detach
> 68ab2d76e4be785a7003fdb42b7c4ed8bba56ae2 scsi: cxlflash: Set sg_tablesize to 1 instead of SG_NONE
> 8a2605430a64bdf0361af5a18043717a2c59972f scsi: cxlflash: Fix crash in cxlflash_restore_luntable()
> 3d2f617d448f5e1d15d2844b803c13763ed51f1f scsi: cxlflash: Improve context_reset() logic
> 11f7b1844ac01d0298aad6a0ec2591bef4a1c3a2 scsi: cxlflash: Avoid command room violation
> e7ab2d401dbf633eaafe5bd1f39e84492848668f scsi: cxlflash: Remove unused buffer from AFU command
> 350bb478f57387df1e0b830fc64be2d1c3d55b6b scsi: cxlflash: Allocate memory instead of using command pool for AFU sync
> 5fbb96c8f1ba89fb220efb7e4eeed7cb5112becd scsi: cxlflash: Use cmd_size for private commands
> 25bced2b61b43b6372a73008dafa2183c5d53c39 scsi: cxlflash: Remove private command pool
> de01283baa334b1d938cfd9121198c517ad6dc89 scsi: cxlflash: Wait for active AFU commands to timeout upon tear down
> 9ba848acbf4fbc6d99a0992df9ef5eb1b4842ba9 scsi: cxlflash: Remove AFU command lock
> d4ace35166e55e73afe72a05d166342996063d35 scsi: cxlflash: Cleanup send_tmf()
> 9d89326c6660bc287b74983b51239460da10e189 scsi: cxlflash: Cleanup queuecommand()
> 48b4be36edf8a2cb0dedcb2d28f598e51249e805 scsi: cxlflash: Migrate IOARRIN specific routines to function pointers
> fe7f96982a4e7103ffab45fba34c57ee19b62639 scsi: cxlflash: Migrate scsi command pointer to AFU command
> 9c7d1ee5f13a7130f6d3df307ec010e9e003fa98 scsi: cxlflash: Refactor context reset to share reset logic
> 696d0b0c715360ce28fedd3c8b009d3771a5ddeb scsi: cxlflash: Support SQ Command Mode
> fb67d44dfbdf85d984b9b40284e90636a3a7b21d scsi: cxlflash: Cleanup prints
> 0df5bef739601f18bffc0d256ae451f239a826bd scsi: cxlflash: Cancel scheduled workers before stopping AFU
>
> ** Affects: ubuntu
>      Importance: Undecided
>      Assignee: Taco Screen team (taco-screen-team)
>          Status: New
>
>
> ** Tags: architecture-ppc64le bugnameltc-151916 severity-medium targetmilestone-inin16043

-- 
Michael Hohnbaum
OIL Program Manager
Power (ppc64el) Development Project Manager
Canonical, Ltd.