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[v2,0/6] Tegra DRM / Host1x drivers improvements and corrections

Message ID 20200629031842.32463-1-digetx@gmail.com
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Series Tegra DRM / Host1x drivers improvements and corrections | expand

Message

Dmitry Osipenko June 29, 2020, 3:18 a.m. UTC 
Hello!

This small series fixes a few minor long-standing problems of the
Tegra DRM and Host1x drivers. It also adds a push buffer dumping support,
which is a minor debugging feature.

Changelog:

v2: - The drm/tegra and host1x patches got aggregated into this common
      series because I'm a bit worried that the standalone patches may
      become forgotten for a long time.

    - In the patch "gpu: host1x: debug: Dump push buffer state" I fixed
      the printk formatting problem on ARM64 that was reported by kernel
      test robot for a previous version of this patch.

Dmitry Osipenko (6):
  drm/tegra: gr3d: Assert reset before power-gating
  drm/tegra: gr2d: Add tiled PATBASE address register
  gpu: host1x: Optimize BOs usage when firewall is enabled
  gpu: host1x: Put gather's BO on pinning error
  gpu: host1x: debug: Fix multiple channels emitting messages
    simultaneously
  gpu: host1x: debug: Dump push buffer state

 drivers/gpu/drm/tegra/gr2d.c     |  1 +
 drivers/gpu/drm/tegra/gr2d.h     |  1 +
 drivers/gpu/drm/tegra/gr3d.c     |  2 ++
 drivers/gpu/host1x/debug.c       |  4 ++++
 drivers/gpu/host1x/hw/debug_hw.c |  6 ++++++
 drivers/gpu/host1x/job.c         | 27 ++++++++++++++++++++-------
 6 files changed, 34 insertions(+), 7 deletions(-)