[PATCH v7 00/15] TegraDRM UAPI

[Mikko Perttunen <mperttunen@nvidia.com>]

Hi all,

here's the seventh revision of the TegraDRM UAPI proposal.
Only some small changes to v6 here to fix things on older
Tegras with certain configuration combinations, as well as
rebasing to latest linux-next.

The following pieces of userspace have been updated to support
this revision of the UAPI (unchanged from v6):

* vaapi-tegra-driver - https://github.com/cyndis/vaapi-tegra-driver
  Experimental support for MPEG2 and H264 decoding on T210, T186
  and T194.

* xf86-video-opentegra - https://github.com/grate-driver/xf86-video-opentegra
  X11 userspace acceleration driver for Tegra20, Tegra30, and Tegra114.

* grate - https://github.com/grate-driver/grate
  3D rendering testbed for Tegra20, Tegra30, and Tegra114

The series can be also found in
https://github.com/cyndis/linux/commits/work/tegradrm-v7.

Older versions:
v1: https://www.spinics.net/lists/linux-tegra/msg51000.html
v2: https://www.spinics.net/lists/linux-tegra/msg53061.html
v3: https://www.spinics.net/lists/linux-tegra/msg54370.html
v4: https://www.spinics.net/lists/dri-devel/msg279897.html
v5: https://www.spinics.net/lists/linux-tegra/msg56353.html
v6: https://www.spinics.net/lists/linux-tegra/msg58950.html

Thank you,
Mikko

Mikko Perttunen (15):
  gpu: host1x: Add DMA fence implementation
  gpu: host1x: Add no-recovery mode
  gpu: host1x: Add job release callback
  gpu: host1x: Add support for syncpoint waits in CDMA pushbuffer
  gpu: host1x: Add option to skip firewall for a job
  drm/tegra: Extract tegra_gem_lookup
  drm/tegra: Add new UAPI to header
  drm/tegra: Boot VIC during runtime PM resume
  drm/tegra: Allocate per-engine channel in core code
  drm/tegra: Implement new UAPI
  drm/tegra: Implement syncpoint management UAPI
  drm/tegra: Implement syncpoint wait UAPI
  drm/tegra: Implement job submission part of new UAPI
  drm/tegra: Add job firewall
  drm/tegra: Bump driver version

 drivers/gpu/drm/tegra/Makefile             |   4 +
 drivers/gpu/drm/tegra/drm.c                |  84 ++--
 drivers/gpu/drm/tegra/drm.h                |  12 +
 drivers/gpu/drm/tegra/firewall.c           | 254 ++++++++++
 drivers/gpu/drm/tegra/gather_bo.c          |  82 +++
 drivers/gpu/drm/tegra/gather_bo.h          |  24 +
 drivers/gpu/drm/tegra/gem.c                |  13 +
 drivers/gpu/drm/tegra/gem.h                |   2 +
 drivers/gpu/drm/tegra/submit.c             | 557 +++++++++++++++++++++
 drivers/gpu/drm/tegra/submit.h             |  21 +
 drivers/gpu/drm/tegra/uapi.c               | 337 +++++++++++++
 drivers/gpu/drm/tegra/uapi.h               |  58 +++
 drivers/gpu/drm/tegra/vic.c                | 112 ++---
 drivers/gpu/host1x/Makefile                |   1 +
 drivers/gpu/host1x/cdma.c                  |  58 ++-
 drivers/gpu/host1x/fence.c                 | 184 +++++++
 drivers/gpu/host1x/fence.h                 |  13 +
 drivers/gpu/host1x/hw/channel_hw.c         |  87 +++-
 drivers/gpu/host1x/hw/debug_hw.c           |   9 +-
 drivers/gpu/host1x/hw/hw_host1x02_uclass.h |  12 +
 drivers/gpu/host1x/hw/hw_host1x04_uclass.h |  12 +
 drivers/gpu/host1x/hw/hw_host1x05_uclass.h |  12 +
 drivers/gpu/host1x/hw/hw_host1x06_uclass.h |  12 +
 drivers/gpu/host1x/hw/hw_host1x07_uclass.h |  12 +
 drivers/gpu/host1x/intr.c                  |   9 +
 drivers/gpu/host1x/intr.h                  |   2 +
 drivers/gpu/host1x/job.c                   |  98 +++-
 drivers/gpu/host1x/job.h                   |  16 +
 drivers/gpu/host1x/syncpt.c                |   2 +
 drivers/gpu/host1x/syncpt.h                |  12 +
 include/linux/host1x.h                     |  28 +-
 include/uapi/drm/tegra_drm.h               | 414 ++++++++++++++-
 32 files changed, 2374 insertions(+), 179 deletions(-)
 create mode 100644 drivers/gpu/drm/tegra/firewall.c
 create mode 100644 drivers/gpu/drm/tegra/gather_bo.c
 create mode 100644 drivers/gpu/drm/tegra/gather_bo.h
 create mode 100644 drivers/gpu/drm/tegra/submit.c
 create mode 100644 drivers/gpu/drm/tegra/submit.h
 create mode 100644 drivers/gpu/drm/tegra/uapi.c
 create mode 100644 drivers/gpu/drm/tegra/uapi.h
 create mode 100644 drivers/gpu/host1x/fence.c
 create mode 100644 drivers/gpu/host1x/fence.h

-- 
2.30.1