From: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org, Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>, Gaurav Kumar <kumar.gaurav@intel.com>, Chris Wilson <chris@chris-wilson.co.uk>, Rodrigo Vivi <rodrigo.vivi@intel.com>, Joonas Lahtinen <joonas.lahtinen@linux.intel.com>, Juston Li <juston.li@intel.com>, Alan Previn <alan.previn.teres.alexis@intel.com>, Lionel Landwerlin <lionel.g.landwerlin@intel.com>, Jason Ekstrand <jason@jlekstrand.net>, Daniel Vetter <daniel.vetter@intel.com> Subject: [PATCH v8 00/17] drm/i915: Introduce Intel PXP Date: Thu, 9 Sep 2021 05:28:58 -0700 [thread overview] Message-ID: <20210909122915.971652-1-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. The main change from v7 is that we no longer increase the guilty count when a context is banned due to PXP invalidation 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 (9): 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: add pxp debugfs drm/i915/pxp: add PXP documentation 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 Documentation/gpu/i915.rst | 8 + drivers/gpu/drm/i915/Kconfig | 11 + drivers/gpu/drm/i915/Makefile | 10 + drivers/gpu/drm/i915/display/intel_display.c | 34 +++ .../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 | 100 +++++- drivers/gpu/drm/i915/gem/i915_gem_context.h | 6 + .../gpu/drm/i915/gem/i915_gem_context_types.h | 28 ++ drivers/gpu/drm/i915/gem/i915_gem_create.c | 72 +++-- .../gpu/drm/i915/gem/i915_gem_execbuffer.c | 18 ++ drivers/gpu/drm/i915/gem/i915_gem_object.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_object.h | 6 + .../gpu/drm/i915/gem/i915_gem_object_types.h | 8 + .../gpu/drm/i915/gem/selftests/mock_context.c | 4 +- drivers/gpu/drm/i915/gt/debugfs_gt.c | 2 + 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 | 3 + 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 | 287 ++++++++++++++++++ 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_debugfs.c | 78 +++++ drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.h | 21 ++ 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 | 175 +++++++++++ drivers/gpu/drm/i915/pxp/intel_pxp_session.h | 15 + drivers/gpu/drm/i915/pxp/intel_pxp_tee.c | 172 +++++++++++ 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 | 83 +++++ 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 | 42 +++ include/uapi/drm/i915_drm.h | 55 +++- 52 files changed, 2102 insertions(+), 42 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_debugfs.c create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.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 -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org, Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>, Gaurav Kumar <kumar.gaurav@intel.com>, Chris Wilson <chris@chris-wilson.co.uk>, Rodrigo Vivi <rodrigo.vivi@intel.com>, Joonas Lahtinen <joonas.lahtinen@linux.intel.com>, Juston Li <juston.li@intel.com>, Alan Previn <alan.previn.teres.alexis@intel.com>, Lionel Landwerlin <lionel.g.landwerlin@intel.com>, Jason Ekstrand <jason@jlekstrand.net>, Daniel Vetter <daniel.vetter@intel.com> Subject: [Intel-gfx] [PATCH v8 00/17] drm/i915: Introduce Intel PXP Date: Thu, 9 Sep 2021 05:28:58 -0700 [thread overview] Message-ID: <20210909122915.971652-1-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. The main change from v7 is that we no longer increase the guilty count when a context is banned due to PXP invalidation 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 (9): 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: add pxp debugfs drm/i915/pxp: add PXP documentation 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 Documentation/gpu/i915.rst | 8 + drivers/gpu/drm/i915/Kconfig | 11 + drivers/gpu/drm/i915/Makefile | 10 + drivers/gpu/drm/i915/display/intel_display.c | 34 +++ .../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 | 100 +++++- drivers/gpu/drm/i915/gem/i915_gem_context.h | 6 + .../gpu/drm/i915/gem/i915_gem_context_types.h | 28 ++ drivers/gpu/drm/i915/gem/i915_gem_create.c | 72 +++-- .../gpu/drm/i915/gem/i915_gem_execbuffer.c | 18 ++ drivers/gpu/drm/i915/gem/i915_gem_object.c | 1 + drivers/gpu/drm/i915/gem/i915_gem_object.h | 6 + .../gpu/drm/i915/gem/i915_gem_object_types.h | 8 + .../gpu/drm/i915/gem/selftests/mock_context.c | 4 +- drivers/gpu/drm/i915/gt/debugfs_gt.c | 2 + 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 | 3 + 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 | 287 ++++++++++++++++++ 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_debugfs.c | 78 +++++ drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.h | 21 ++ 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 | 175 +++++++++++ drivers/gpu/drm/i915/pxp/intel_pxp_session.h | 15 + drivers/gpu/drm/i915/pxp/intel_pxp_tee.c | 172 +++++++++++ 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 | 83 +++++ 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 | 42 +++ include/uapi/drm/i915_drm.h | 55 +++- 52 files changed, 2102 insertions(+), 42 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_debugfs.c create mode 100644 drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.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 -- 2.25.1
next reply other threads:[~2021-09-09 12:31 UTC|newest] Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-09 12:28 Daniele Ceraolo Spurio [this message] 2021-09-09 12:28 ` [Intel-gfx] [PATCH v8 00/17] drm/i915: Introduce Intel PXP Daniele Ceraolo Spurio 2021-09-09 12:28 ` [PATCH v8 01/17] drm/i915/pxp: Define PXP component interface Daniele Ceraolo Spurio 2021-09-09 12:28 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 02/17] mei: pxp: export pavp client to me client bus Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] [PATCH v8 03/17] drm/i915/pxp: define PXP device flag and kconfig Daniele Ceraolo Spurio 2021-09-09 12:29 ` Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 04/17] drm/i915/pxp: allocate a vcs context for pxp usage Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 05/17] drm/i915/pxp: Implement funcs to create the TEE channel Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 06/17] drm/i915/pxp: set KCR reg init Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 07/17] drm/i915/pxp: Create the arbitrary session after boot Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 08/17] drm/i915/pxp: Implement arb session teardown Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 09/17] drm/i915/pxp: Implement PXP irq handler Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 10/17] drm/i915/pxp: interfaces for using protected objects Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 21:07 ` Rodrigo Vivi 2021-09-10 8:10 ` Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 11/17] drm/i915/pxp: start the arb session on demand Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 12/17] drm/i915/pxp: Enable PXP power management Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 13/17] drm/i915/pxp: Add plane decryption support Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 14/17] drm/i915/pxp: black pixels on pxp disabled Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 15/17] drm/i915/pxp: add pxp debugfs Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 16/17] drm/i915/pxp: add PXP documentation Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 21:25 ` Rodrigo Vivi 2021-09-10 9:52 ` Daniele Ceraolo Spurio 2021-09-09 12:29 ` [PATCH v8 17/17] drm/i915/pxp: enable PXP for integrated Gen12 Daniele Ceraolo Spurio 2021-09-09 12:29 ` [Intel-gfx] " Daniele Ceraolo Spurio 2021-09-09 13:14 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Introduce Intel PXP (rev6) Patchwork 2021-09-09 13:15 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork 2021-09-09 13:19 ` [Intel-gfx] ✗ Fi.CI.DOCS: " Patchwork 2021-09-09 13:43 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork 2021-09-09 15:28 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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