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From: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
	matthew.auld@intel.com
Subject: [Intel-gfx] [PATCH 0/4] drm/i915/gem: Introduce a migrate interface
Date: Thu, 24 Jun 2021 20:31:06 +0200	[thread overview]
Message-ID: <20210624183110.22582-1-thomas.hellstrom@linux.intel.com> (raw)

We want to be able to explicitly migrate objects between gem memory
regions, initially for display and dma-buf, but there might be more
use-cases coming up.

Introduce a gem migrate interface, add a selftest and use it for
display fb pinning and dma-buf mapping.

This series should make the desktop light up on DG1 with DG1-enabled
mesa.

Matthew Auld (1):
  drm/i915/gem: Introduce a selftest for the gem object migrate
    functionality

Thomas Hellström (3):
  drm/i915/gem: Implement object migration
  drm/i915/display: Migrate objects to LMEM if possible for display
  drm/i915/gem: Migrate to system at dma-buf map time

 drivers/gpu/drm/i915/display/intel_display.c  |   5 +-
 drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c    |   9 +-
 drivers/gpu/drm/i915/gem/i915_gem_domain.c    |   2 +-
 drivers/gpu/drm/i915/gem/i915_gem_lmem.c      |  21 --
 drivers/gpu/drm/i915/gem/i915_gem_object.c    |  92 +++++++
 drivers/gpu/drm/i915/gem/i915_gem_object.h    |  12 +-
 .../gpu/drm/i915/gem/i915_gem_object_types.h  |   9 +
 drivers/gpu/drm/i915/gem/i915_gem_ttm.c       |  69 +++--
 drivers/gpu/drm/i915/gem/i915_gem_wait.c      |  19 ++
 .../drm/i915/gem/selftests/i915_gem_migrate.c | 237 ++++++++++++++++++
 .../drm/i915/selftests/i915_live_selftests.h  |   1 +
 11 files changed, 434 insertions(+), 42 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/gem/selftests/i915_gem_migrate.c

-- 
2.31.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
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WARNING: multiple messages have this Message-ID (diff)
From: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
	matthew.auld@intel.com
Subject: [PATCH 0/4] drm/i915/gem: Introduce a migrate interface
Date: Thu, 24 Jun 2021 20:31:06 +0200	[thread overview]
Message-ID: <20210624183110.22582-1-thomas.hellstrom@linux.intel.com> (raw)

We want to be able to explicitly migrate objects between gem memory
regions, initially for display and dma-buf, but there might be more
use-cases coming up.

Introduce a gem migrate interface, add a selftest and use it for
display fb pinning and dma-buf mapping.

This series should make the desktop light up on DG1 with DG1-enabled
mesa.

Matthew Auld (1):
  drm/i915/gem: Introduce a selftest for the gem object migrate
    functionality

Thomas Hellström (3):
  drm/i915/gem: Implement object migration
  drm/i915/display: Migrate objects to LMEM if possible for display
  drm/i915/gem: Migrate to system at dma-buf map time

 drivers/gpu/drm/i915/display/intel_display.c  |   5 +-
 drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c    |   9 +-
 drivers/gpu/drm/i915/gem/i915_gem_domain.c    |   2 +-
 drivers/gpu/drm/i915/gem/i915_gem_lmem.c      |  21 --
 drivers/gpu/drm/i915/gem/i915_gem_object.c    |  92 +++++++
 drivers/gpu/drm/i915/gem/i915_gem_object.h    |  12 +-
 .../gpu/drm/i915/gem/i915_gem_object_types.h  |   9 +
 drivers/gpu/drm/i915/gem/i915_gem_ttm.c       |  69 +++--
 drivers/gpu/drm/i915/gem/i915_gem_wait.c      |  19 ++
 .../drm/i915/gem/selftests/i915_gem_migrate.c | 237 ++++++++++++++++++
 .../drm/i915/selftests/i915_live_selftests.h  |   1 +
 11 files changed, 434 insertions(+), 42 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/gem/selftests/i915_gem_migrate.c

-- 
2.31.1


             reply	other threads:[~2021-06-24 18:31 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-24 18:31 Thomas Hellström [this message]
2021-06-24 18:31 ` [PATCH 0/4] drm/i915/gem: Introduce a migrate interface Thomas Hellström
2021-06-24 18:31 ` [Intel-gfx] [PATCH 1/4] drm/i915/gem: Implement object migration Thomas Hellström
2021-06-24 18:31   ` Thomas Hellström
2021-06-25 10:51   ` [Intel-gfx] " Matthew Auld
2021-06-25 10:51     ` Matthew Auld
2021-06-24 18:31 ` [Intel-gfx] [PATCH 2/4] drm/i915/gem: Introduce a selftest for the gem object migrate functionality Thomas Hellström
2021-06-24 18:31   ` Thomas Hellström
2021-06-24 18:31 ` [Intel-gfx] [PATCH 3/4] drm/i915/display: Migrate objects to LMEM if possible for display Thomas Hellström
2021-06-24 18:31   ` Thomas Hellström
2021-06-24 18:31 ` [Intel-gfx] [PATCH 4/4] drm/i915/gem: Migrate to system at dma-buf map time Thomas Hellström
2021-06-24 18:31   ` Thomas Hellström
2021-06-25 16:02   ` [Intel-gfx] " Ruhl, Michael J
2021-06-25 16:02     ` Ruhl, Michael J
2021-06-25 16:17     ` [Intel-gfx] " Thomas Hellström
2021-06-25 16:17       ` Thomas Hellström
2021-06-25 17:38       ` [Intel-gfx] " Ruhl, Michael J
2021-06-25 17:38         ` Ruhl, Michael J
2021-06-25 17:52         ` [Intel-gfx] " Thomas Hellström
2021-06-25 17:52           ` Thomas Hellström
2021-06-25 17:57           ` [Intel-gfx] " Ruhl, Michael J
2021-06-25 17:57             ` Ruhl, Michael J
2021-06-25 18:49             ` [Intel-gfx] " Thomas Hellström
2021-06-25 18:49               ` Thomas Hellström
2021-06-25 19:07               ` [Intel-gfx] " Ruhl, Michael J
2021-06-25 19:07                 ` Ruhl, Michael J
2021-06-25 19:10                 ` [Intel-gfx] " Thomas Hellström
2021-06-25 19:10                   ` Thomas Hellström
2021-06-25 19:21                   ` [Intel-gfx] " Ruhl, Michael J
2021-06-25 19:21                     ` Ruhl, Michael J
2021-06-24 22:02 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/gem: Introduce a migrate interface Patchwork
2021-06-24 22:04 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-06-24 22:33 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-06-25  6:53 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork

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