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
