From: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: Alan Previn <alan.previn.teres.alexis@intel.com>,
Gaurav Kumar <kumar.gaurav@intel.com>,
dri-devel@lists.freedesktop.org,
Chris Wilson <chris@chris-wilson.co.uk>,
Daniel Vetter <daniel.vetter@intel.com>
Subject: [Intel-gfx] [PATCH v6 00/15] drm/i915: Introduce Intel PXP
Date: Wed, 28 Jul 2021 19:00:51 -0700 [thread overview]
Message-ID: <20210729020106.18346-1-daniele.ceraolospurio@intel.com> (raw)
PXP (Protected Xe Path) is an i915 component, available on
GEN12+, that helps to establish the hardware protected session
and manage the status of the alive software session, as well
as its life cycle.
Very minimal changes from v5:
- Update mei_pxp match code to look the same as mei_hdcp (no
functional/logical changes) and drop a couple of debug prints.
- Rebase on top of object create_ext changes (removal of vanilla_object).
Tested with: https://patchwork.freedesktop.org/series/87570/
Cc: Gaurav Kumar <kumar.gaurav@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Juston Li <juston.li@intel.com>
Cc: Alan Previn <alan.previn.teres.alexis@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Jason Ekstrand <jason@jlekstrand.net>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Anshuman Gupta (2):
drm/i915/pxp: Add plane decryption support
drm/i915/pxp: black pixels on pxp disabled
Daniele Ceraolo Spurio (7):
drm/i915/pxp: Define PXP component interface
drm/i915/pxp: define PXP device flag and kconfig
drm/i915/pxp: allocate a vcs context for pxp usage
drm/i915/pxp: set KCR reg init
drm/i915/pxp: interfaces for using protected objects
drm/i915/pxp: start the arb session on demand
drm/i915/pxp: enable PXP for integrated Gen12
Huang, Sean Z (5):
drm/i915/pxp: Implement funcs to create the TEE channel
drm/i915/pxp: Create the arbitrary session after boot
drm/i915/pxp: Implement arb session teardown
drm/i915/pxp: Implement PXP irq handler
drm/i915/pxp: Enable PXP power management
Vitaly Lubart (1):
mei: pxp: export pavp client to me client bus
drivers/gpu/drm/i915/Kconfig | 11 +
drivers/gpu/drm/i915/Makefile | 9 +
.../gpu/drm/i915/display/intel_atomic_plane.c | 25 ++
drivers/gpu/drm/i915/display/intel_display.c | 4 +
.../drm/i915/display/intel_display_types.h | 6 +
.../drm/i915/display/skl_universal_plane.c | 49 +++-
drivers/gpu/drm/i915/gem/i915_gem_context.c | 68 ++++-
drivers/gpu/drm/i915/gem/i915_gem_context.h | 18 ++
.../gpu/drm/i915/gem/i915_gem_context_types.h | 2 +
drivers/gpu/drm/i915/gem/i915_gem_create.c | 75 +++--
.../gpu/drm/i915/gem/i915_gem_execbuffer.c | 42 ++-
drivers/gpu/drm/i915/gem/i915_gem_object.c | 6 +
drivers/gpu/drm/i915/gem/i915_gem_object.h | 12 +
.../gpu/drm/i915/gem/i915_gem_object_types.h | 9 +
drivers/gpu/drm/i915/gt/intel_engine.h | 2 +
drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 22 +-
drivers/gpu/drm/i915/gt/intel_gt.c | 5 +
drivers/gpu/drm/i915/gt/intel_gt_irq.c | 7 +
drivers/gpu/drm/i915/gt/intel_gt_pm.c | 15 +-
drivers/gpu/drm/i915/gt/intel_gt_types.h | 3 +
drivers/gpu/drm/i915/i915_drv.c | 2 +
drivers/gpu/drm/i915/i915_drv.h | 4 +
drivers/gpu/drm/i915/i915_pci.c | 2 +
drivers/gpu/drm/i915/i915_reg.h | 48 ++++
drivers/gpu/drm/i915/intel_device_info.h | 1 +
drivers/gpu/drm/i915/pxp/intel_pxp.c | 268 ++++++++++++++++++
drivers/gpu/drm/i915/pxp/intel_pxp.h | 67 +++++
drivers/gpu/drm/i915/pxp/intel_pxp_cmd.c | 141 +++++++++
drivers/gpu/drm/i915/pxp/intel_pxp_cmd.h | 15 +
drivers/gpu/drm/i915/pxp/intel_pxp_irq.c | 100 +++++++
drivers/gpu/drm/i915/pxp/intel_pxp_irq.h | 32 +++
drivers/gpu/drm/i915/pxp/intel_pxp_pm.c | 40 +++
drivers/gpu/drm/i915/pxp/intel_pxp_pm.h | 23 ++
drivers/gpu/drm/i915/pxp/intel_pxp_session.c | 172 +++++++++++
drivers/gpu/drm/i915/pxp/intel_pxp_session.h | 15 +
drivers/gpu/drm/i915/pxp/intel_pxp_tee.c | 170 +++++++++++
drivers/gpu/drm/i915/pxp/intel_pxp_tee.h | 17 ++
.../drm/i915/pxp/intel_pxp_tee_interface.h | 37 +++
drivers/gpu/drm/i915/pxp/intel_pxp_types.h | 55 ++++
drivers/misc/mei/Kconfig | 2 +
drivers/misc/mei/Makefile | 1 +
drivers/misc/mei/pxp/Kconfig | 13 +
drivers/misc/mei/pxp/Makefile | 7 +
drivers/misc/mei/pxp/mei_pxp.c | 229 +++++++++++++++
drivers/misc/mei/pxp/mei_pxp.h | 18 ++
include/drm/i915_component.h | 1 +
include/drm/i915_pxp_tee_interface.h | 45 +++
include/uapi/drm/i915_drm.h | 58 +++-
48 files changed, 1940 insertions(+), 33 deletions(-)
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp.c
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_cmd.c
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_cmd.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_irq.c
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_irq.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_pm.c
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_pm.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_session.c
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_session.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_tee.c
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_tee.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h
create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_types.h
create mode 100644 drivers/misc/mei/pxp/Kconfig
create mode 100644 drivers/misc/mei/pxp/Makefile
create mode 100644 drivers/misc/mei/pxp/mei_pxp.c
create mode 100644 drivers/misc/mei/pxp/mei_pxp.h
create mode 100644 include/drm/i915_pxp_tee_interface.h
--
2.32.0
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next reply other threads:[~2021-07-29 2:02 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 2:00 Daniele Ceraolo Spurio [this message]
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 01/15] drm/i915/pxp: Define PXP component interface Daniele Ceraolo Spurio
2021-08-13 7:51 ` Jani Nikula
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 02/15] mei: pxp: export pavp client to me client bus Daniele Ceraolo Spurio
2021-07-29 20:45 ` Rodrigo Vivi
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 03/15] drm/i915/pxp: define PXP device flag and kconfig Daniele Ceraolo Spurio
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 04/15] drm/i915/pxp: allocate a vcs context for pxp usage Daniele Ceraolo Spurio
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 05/15] drm/i915/pxp: Implement funcs to create the TEE channel Daniele Ceraolo Spurio
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 06/15] drm/i915/pxp: set KCR reg init Daniele Ceraolo Spurio
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 07/15] drm/i915/pxp: Create the arbitrary session after boot Daniele Ceraolo Spurio
2021-07-29 2:00 ` [Intel-gfx] [PATCH v6 08/15] drm/i915/pxp: Implement arb session teardown Daniele Ceraolo Spurio
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 09/15] drm/i915/pxp: Implement PXP irq handler Daniele Ceraolo Spurio
2021-08-13 14:28 ` Daniel Vetter
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 10/15] drm/i915/pxp: interfaces for using protected objects Daniele Ceraolo Spurio
2021-07-29 11:10 ` Rodrigo Vivi
2021-07-29 15:17 ` Daniele Ceraolo Spurio
2021-07-29 20:40 ` Rodrigo Vivi
2021-08-13 14:37 ` Daniel Vetter
2021-08-13 14:42 ` Daniel Vetter
2021-08-13 15:24 ` Daniele Ceraolo Spurio
2021-08-16 15:29 ` Daniel Vetter
2021-08-13 15:18 ` Daniele Ceraolo Spurio
2021-08-16 15:15 ` Daniel Vetter
2021-08-16 15:58 ` Daniele Ceraolo Spurio
2021-08-17 9:02 ` Daniel Vetter
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 11/15] drm/i915/pxp: start the arb session on demand Daniele Ceraolo Spurio
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 12/15] drm/i915/pxp: Enable PXP power management Daniele Ceraolo Spurio
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 13/15] drm/i915/pxp: Add plane decryption support Daniele Ceraolo Spurio
2021-08-12 8:17 ` Anshuman Gupta
2021-08-23 7:50 ` Shankar, Uma
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 14/15] drm/i915/pxp: black pixels on pxp disabled Daniele Ceraolo Spurio
2021-08-12 8:20 ` Anshuman Gupta
2021-08-23 7:56 ` Shankar, Uma
2021-07-29 2:01 ` [Intel-gfx] [PATCH v6 15/15] drm/i915/pxp: enable PXP for integrated Gen12 Daniele Ceraolo Spurio
2021-07-29 3:16 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Introduce Intel PXP (rev2) Patchwork
2021-07-29 3:17 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-07-29 3:21 ` [Intel-gfx] ✗ Fi.CI.DOCS: " Patchwork
2021-07-29 3:43 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-07-29 9:55 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2021-08-12 12:07 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Introduce Intel PXP (rev4) Patchwork
2021-08-12 12:09 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-08-12 12:13 ` [Intel-gfx] ✗ Fi.CI.DOCS: " Patchwork
2021-08-12 12:37 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-08-12 14:59 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
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