vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
/* SPDX-License-Identifier: MIT */
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/* Copyright © 2025 Intel Corporation */
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#ifndef __DRM_INTEL_DISPLAY_H__
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#define __DRM_INTEL_DISPLAY_H__
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#include <linux/build_bug.h>
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#include <linux/stddef.h>
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#include <linux/stringify.h>
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#include <drm/drm_device.h>
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struct intel_display;
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/*
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* A dummy device struct to define the relative offsets of drm and display
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* members. With the members identically placed in struct drm_i915_private and
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* struct xe_device, this allows figuring out the struct intel_display pointer
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* without the definition of either driver specific structure.
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*/
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struct __intel_generic_device {
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struct drm_device drm;
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struct intel_display *display;
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};
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/**
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* INTEL_DISPLAY_MEMBER_STATIC_ASSERT() - ensure correct placing of drm and display members
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* @type: The struct to check
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* @drm_member: Name of the struct drm_device member
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* @display_member: Name of the struct intel_display * member.
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*
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* Use this static assert macro to ensure the struct drm_i915_private and struct
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* xe_device struct drm_device and struct intel_display * members are at the
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* same relative offsets.
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*/
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#define INTEL_DISPLAY_MEMBER_STATIC_ASSERT(type, drm_member, display_member) \
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static_assert( \
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offsetof(struct __intel_generic_device, display) - offsetof(struct __intel_generic_device, drm) == \
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offsetof(type, display_member) - offsetof(type, drm_member), \
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__stringify(type) " " __stringify(drm_member) " and " __stringify(display_member) " members at invalid offsets")
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#endif
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