From: "Kandpal, Suraj" <suraj.kandpal@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: arun.r.murthy@intel.com
Subject: [Intel-gfx] [PATCH 0/4] Adding writeback support for i915
Date: Fri, 17 Dec 2021 12:43:52 +0530 [thread overview]
Message-ID: <20211217071356.12517-1-suraj.kandpal@intel.com> (raw)
The following series of patches add writeback support for i915. This has been
validated on TGL using IGT.
Note:Only a single instance of WD transcoder is being considered for now, using
multiple WD transcoder may not work. The support for the same will be added in next
set of patches.
suraj kandpal (4):
drm: add writeback pointers to drm_connector
drm/komeda: change driver to use drm_writeback_connector.base pointer
drm/i915: Define WD trancoder for i915
drm/i915: Enabling WD Transcoder
.../gpu/drm/arm/display/komeda/komeda_crtc.c | 2 +-
.../gpu/drm/arm/display/komeda/komeda_kms.h | 3 +-
.../arm/display/komeda/komeda_wb_connector.c | 9 +-
drivers/gpu/drm/drm_writeback.c | 19 +-
drivers/gpu/drm/i915/Makefile | 2 +
drivers/gpu/drm/i915/display/intel_acpi.c | 1 +
drivers/gpu/drm/i915/display/intel_display.c | 166 ++-
drivers/gpu/drm/i915/display/intel_display.h | 11 +
.../drm/i915/display/intel_display_power.h | 1 +
.../drm/i915/display/intel_display_types.h | 9 +
drivers/gpu/drm/i915/display/intel_dpll.c | 6 +
drivers/gpu/drm/i915/display/intel_opregion.c | 3 +
.../gpu/drm/i915/display/intel_wb_connector.h | 20 +
drivers/gpu/drm/i915/display/intel_wd.c | 1139 +++++++++++++++++
drivers/gpu/drm/i915/display/intel_wd.h | 70 +
.../drm/i915/display/skl_universal_plane.c | 1 -
drivers/gpu/drm/i915/i915_drv.h | 5 +
drivers/gpu/drm/i915/i915_irq.c | 8 +-
drivers/gpu/drm/i915/i915_pci.c | 7 +-
drivers/gpu/drm/i915/i915_reg.h | 141 +-
include/drm/drm_connector.h | 3 +
include/drm/drm_writeback.h | 6 +-
22 files changed, 1560 insertions(+), 72 deletions(-)
create mode 100644 drivers/gpu/drm/i915/display/intel_wb_connector.h
create mode 100644 drivers/gpu/drm/i915/display/intel_wd.c
create mode 100644 drivers/gpu/drm/i915/display/intel_wd.h
--
2.17.1
next reply other threads:[~2021-12-17 7:05 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-17 7:13 Kandpal, Suraj [this message]
2021-12-17 7:13 ` [Intel-gfx] [PATCH 1/4] drm: add writeback pointers to drm_connector Kandpal, Suraj
2021-12-17 10:08 ` Jani Nikula
2022-01-06 8:54 ` Kandpal, Suraj
2022-01-07 12:28 ` Jani Nikula
2021-12-17 7:13 ` [Intel-gfx] [PATCH 2/4] drm/komeda: change driver to use drm_writeback_connector.base pointer Kandpal, Suraj
2021-12-17 10:11 ` Jani Nikula
2022-01-06 9:11 ` Kandpal, Suraj
2021-12-17 7:13 ` [Intel-gfx] [PATCH 3/4] drm/i915: Define WD trancoder for i915 Kandpal, Suraj
2021-12-17 10:12 ` Jani Nikula
2022-01-06 9:12 ` Kandpal, Suraj
2021-12-17 7:13 ` [Intel-gfx] [PATCH 4/4] drm/i915: Enabling WD Transcoder Kandpal, Suraj
2021-12-17 10:04 ` Jani Nikula
2022-01-06 9:24 ` Kandpal, Suraj
2021-12-17 12:17 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for Adding writeback support for i915 Patchwork
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