From: John.C.Harrison@Intel.com
To: Intel-GFX@Lists.FreeDesktop.Org
Subject: [PATCH 0/2] drm/i915: Engine relative MMIO
Date: Mon, 23 Sep 2019 16:51:50 -0700 [thread overview]
Message-ID: <20190923235152.35979-1-John.C.Harrison@Intel.com> (raw)
From: John Harrison <John.C.Harrison@Intel.com>
Newer hardware has support for making LRI accesses to MMIO registers
relative to the engine that is executing the LRI instruction. This is
required for things like hardware based load balancing across engines.
John Harrison (2):
drm/i915: Engine relative MMIO
drm/i915: Engine relative MMIO for Gen12
drivers/gpu/drm/i915/gem/i915_gem_context.c | 7 ++--
drivers/gpu/drm/i915/gt/intel_engine_cs.c | 43 ++++++++++++++++++++
drivers/gpu/drm/i915/gt/intel_engine_types.h | 4 ++
drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 8 +++-
drivers/gpu/drm/i915/gt/intel_lrc.c | 40 +++++++++---------
drivers/gpu/drm/i915/gt/intel_mocs.c | 12 +++---
drivers/gpu/drm/i915/gt/intel_ringbuffer.c | 12 +++---
drivers/gpu/drm/i915/i915_perf.c | 9 +++-
drivers/gpu/drm/i915/intel_device_info.c | 14 +++++++
drivers/gpu/drm/i915/intel_device_info.h | 1 +
10 files changed, 113 insertions(+), 37 deletions(-)
--
2.21.0.5.gaeb582a983
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next reply other threads:[~2019-09-23 23:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-23 23:51 John.C.Harrison [this message]
2019-09-23 23:51 ` [PATCH 1/2] drm/i915: Engine relative MMIO John.C.Harrison
2019-09-24 8:45 ` Tvrtko Ursulin
2019-09-24 22:28 ` Rodrigo Vivi
2019-09-24 9:16 ` Tvrtko Ursulin
2019-09-23 23:51 ` [PATCH 2/2] drm/i915: Engine relative MMIO for Gen12 John.C.Harrison
2019-09-24 9:12 ` Tvrtko Ursulin
2019-09-24 0:25 ` ✓ Fi.CI.BAT: success for drm/i915: Engine relative MMIO (rev9) Patchwork
2019-09-24 14:57 ` ✗ Fi.CI.IGT: failure " Patchwork
-- strict thread matches above, loose matches on Subject: below --
2019-09-19 6:47 [PATCH 0/2] drm/i915: Engine relative MMIO John.C.Harrison
2019-08-22 18:02 John.C.Harrison
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