Re: [GIT PULL] more GVT-g fixes for 4.11

[Jani Nikula <jani.nikula@intel.com>]

On Wed, 15 Feb 2017, Zhenyu Wang <zhenyuw@linux.intel.com> wrote:
> Hi,
>
> This contains recent gvt fixes that target for 4.11. Team is busy on
> know issues fixing and improve usability. This includes IOMMU workaround
> fix with proper dma mapping from Chuanxiao, some log message cleanup, one
> kernel oops fix in error path of workload submission from Changbin, and
> with other misc fixes, etc.

Pulled to drm-intel-next-fixes, thanks.

I run sparse every time before I push, and I get this from gvt. It's
old, not introduced in this pull. Please look into fixing it.

BR,
Jani.


  CHECK   drivers/gpu/drm/i915/gvt/opregion.c
drivers/gpu/drm/i915/gvt/opregion.c:142:31: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/opregion.c:142:31:    expected void *addr
drivers/gpu/drm/i915/gvt/opregion.c:142:31:    got void [noderef] <asn:2>*opregion_va
drivers/gpu/drm/i915/gvt/opregion.c:160:35: warning: incorrect type in assignment (different address spaces)
drivers/gpu/drm/i915/gvt/opregion.c:160:35:    expected void [noderef] <asn:2>*opregion_va
drivers/gpu/drm/i915/gvt/opregion.c:160:35:    got void *






>
> Thanks
> --
>
> The following changes since commit 2d6ceb8e654a0ce998762b13f0ba2c275220a244:
>
>   drm/i915/gvt: fix vgpu type size init (2017-02-07 17:22:01 +0800)
>
> are available in the git repository at:
>
>   https://github.com/01org/gvt-linux.git tags/gvt-next-2017-02-15
>
> for you to fetch changes up to 4a0b3444da3ce1090d0f894f4e343756a94ab8c3:
>
>   drm/i915/gvt: return error code if dma map iova failed (2017-02-14 17:35:39 +0800)
>
> ----------------------------------------------------------------
> gvt-next-2017-02-15
>
> - Chuanxiao's IOMMU workaround fix
> - debug message cleanup from Changbin
> - oops fix in fail path of workload submission when GPU reset from Changbin
> - other misc fixes
>
> ----------------------------------------------------------------
> Changbin Du (5):
>       drm/i915/gvt: remove a noisy unimportant log in sched_policy
>       drm/i915/gvt: remove a redundant end of line in debug log
>       drm/i915/gvt: reduce the line of interrupt logs and log friendly
>       drm/i915/gvt: fix crash at function release_shadow_wa_ctx
>       drm/i915/gvt: add missing display part reset for vGPU reset
>
> Chuanxiao Dong (5):
>       drm/i915/gvt: Map shadow page before using it in shadow page table
>       drm/i915/gvt: map pfn for PTE entry in kvm
>       drm/i915/gvt: enable IOMMU for gvt
>       drm/i915/gvt: optimize the inhibit context mmio load
>       drm/i915/gvt: return error code if dma map iova failed
>
> Dan Carpenter (1):
>       drm/i915/gvt/kvmgt: remove some dead code
>
> Xu Han (1):
>       drm/i915/gvt: add sprite plane flip done support.
>
> Zhenyu Wang (2):
>       drm/i915/gvt: Fix alignment for GTT allocation
>       drm/i915/gvt: Fix shadow context descriptor
>
>  drivers/gpu/drm/i915/gvt/aperture_gm.c  | 15 +++----
>  drivers/gpu/drm/i915/gvt/cmd_parser.c   | 20 +++++++++-
>  drivers/gpu/drm/i915/gvt/display.c      | 12 ++++++
>  drivers/gpu/drm/i915/gvt/display.h      |  1 +
>  drivers/gpu/drm/i915/gvt/execlist.c     |  2 +-
>  drivers/gpu/drm/i915/gvt/gtt.c          | 70 +++++++++++++++++++++++----------
>  drivers/gpu/drm/i915/gvt/gvt.c          |  7 ----
>  drivers/gpu/drm/i915/gvt/interrupt.c    | 57 +++++++--------------------
>  drivers/gpu/drm/i915/gvt/kvmgt.c        | 70 ++++++++++++++++++++++++---------
>  drivers/gpu/drm/i915/gvt/render.c       | 17 ++++++++
>  drivers/gpu/drm/i915/gvt/sched_policy.c |  1 -
>  drivers/gpu/drm/i915/gvt/scheduler.c    |  5 ++-
>  drivers/gpu/drm/i915/gvt/vgpu.c         |  1 +
>  13 files changed, 179 insertions(+), 99 deletions(-)

-- 
Jani Nikula, Intel Open Source Technology Center
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