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Subject[PATCH v2 0/3] Initial Panfrost driver
Date
Here's v2 of the panfrost driver. Lots of improvements from the RFC
primarily with support for job hangs resetting the GPU and runtime-pm
thanks to Tomeu.

Several dependencies have been applied already, but the first 2 patches
are the remaining dependencies. We need to take the iommu change via
drm-misc or we need a stable branch.

A git branch is here[1].

Rob

[1] git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git panfrost-rebase-v2

Rob Herring (3):
iommu: io-pgtable: Add ARM Mali midgard MMU page table format
drm: Add a drm_gem_objects_lookup helper
drm/panfrost: Add initial panfrost driver

drivers/gpu/drm/Kconfig | 2 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/drm_gem.c | 46 +-
drivers/gpu/drm/panfrost/Kconfig | 14 +
drivers/gpu/drm/panfrost/Makefile | 12 +
drivers/gpu/drm/panfrost/TODO | 27 +
drivers/gpu/drm/panfrost/panfrost_devfreq.c | 191 +++++++
drivers/gpu/drm/panfrost/panfrost_devfreq.h | 14 +
drivers/gpu/drm/panfrost/panfrost_device.c | 227 ++++++++
drivers/gpu/drm/panfrost/panfrost_device.h | 118 ++++
drivers/gpu/drm/panfrost/panfrost_drv.c | 484 ++++++++++++++++
drivers/gpu/drm/panfrost/panfrost_features.h | 309 +++++++++++
drivers/gpu/drm/panfrost/panfrost_gem.c | 92 +++
drivers/gpu/drm/panfrost/panfrost_gem.h | 29 +
drivers/gpu/drm/panfrost/panfrost_gpu.c | 374 +++++++++++++
drivers/gpu/drm/panfrost/panfrost_gpu.h | 19 +
drivers/gpu/drm/panfrost/panfrost_issues.h | 176 ++++++
drivers/gpu/drm/panfrost/panfrost_job.c | 556 +++++++++++++++++++
drivers/gpu/drm/panfrost/panfrost_job.h | 51 ++
drivers/gpu/drm/panfrost/panfrost_mmu.c | 366 ++++++++++++
drivers/gpu/drm/panfrost/panfrost_mmu.h | 17 +
drivers/gpu/drm/panfrost/panfrost_regs.h | 298 ++++++++++
drivers/iommu/io-pgtable-arm.c | 93 +++-
drivers/iommu/io-pgtable.c | 1 +
include/drm/drm_gem.h | 2 +
include/linux/io-pgtable.h | 7 +
include/uapi/drm/panfrost_drm.h | 140 +++++
27 files changed, 3633 insertions(+), 33 deletions(-)
create mode 100644 drivers/gpu/drm/panfrost/Kconfig
create mode 100644 drivers/gpu/drm/panfrost/Makefile
create mode 100644 drivers/gpu/drm/panfrost/TODO
create mode 100644 drivers/gpu/drm/panfrost/panfrost_devfreq.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_devfreq.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_device.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_device.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_drv.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_features.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_gem.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_gem.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_gpu.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_gpu.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_issues.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_job.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_job.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_mmu.c
create mode 100644 drivers/gpu/drm/panfrost/panfrost_mmu.h
create mode 100644 drivers/gpu/drm/panfrost/panfrost_regs.h
create mode 100644 include/uapi/drm/panfrost_drm.h

--
2.19.1

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