Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1460767

[PATCH v11 0/7] Finally fix watermarks

From Lyude <cpaul@redhat.com>
Newsgroups linux.kernel
Subject [PATCH v11 0/7] Finally fix watermarks
Date 2016-08-11 22:00 +0200
Message-ID <s54iZ-8i5-3@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

Show all headers | View raw


Maarten Lankhorst unfortunately found that some early pre-release skl machines
were failing tests due to them apparently not having SAGVs. As a result, a
patch had to be added to check for invalid pcode commands, and the SAGV support
patch has been reworked to stop trying to play with the SAGV if it's not
controllable on the system. As well, this means the RBs for:

drm/i915/skl: Add support for the SAGV, fix underrun hangs

Had to be cleared, seeing as the patch has changed considerably now.

Lyude (6):
  drm/i915/gen6+: Return -EINVAL on invalid pcode commands
  drm/i915/skl: Add support for the SAGV, fix underrun hangs
  drm/i915/skl: Update plane watermarks atomically during plane updates
  drm/i915/skl: Ensure pipes with changed wms get added to the state
  drm/i915: Move CRTC updating in atomic_commit into it's own hook
  drm/i915/skl: Update DDB values atomically with wms/plane attrs

Matt Roper (1):
  drm/i915/gen9: Only copy WM results for changed pipes to skl_hw

 drivers/gpu/drm/i915/i915_drv.h      |   9 +
 drivers/gpu/drm/i915/i915_reg.h      |   5 +
 drivers/gpu/drm/i915/intel_display.c | 198 +++++++++++++++----
 drivers/gpu/drm/i915/intel_drv.h     |  14 ++
 drivers/gpu/drm/i915/intel_pm.c      | 356 +++++++++++++++++++----------------
 drivers/gpu/drm/i915/intel_sprite.c  |   6 +
 6 files changed, 395 insertions(+), 193 deletions(-)

-- 
2.7.4

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread


Thread

[PATCH v11 0/7] Finally fix watermarks Lyude <cpaul@redhat.com> - 2016-08-11 22:00 +0200
  [PATCH v11 5/7] drm/i915/skl: Ensure pipes with changed wms get added to the state Lyude <cpaul@redhat.com> - 2016-08-11 22:00 +0200
  [PATCH v11 7/7] drm/i915/skl: Update DDB values atomically with wms/plane attrs Lyude <cpaul@redhat.com> - 2016-08-11 22:00 +0200
    Re: [PATCH v11 7/7] drm/i915/skl: Update DDB values atomically with  wms/plane attrs Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-08-12 15:40 +0200

csiph-web