intel_device_info.h | Explore in Territory

/*
 * Copyright © 2014-2017 Intel Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 *
 */

#ifndef _INTEL_DEVICE_INFO_H_
#define _INTEL_DEVICE_INFO_H_

#include <uapi/drm/i915_drm.h>

#include "intel_step.h"

#include "gt/intel_engine_types.h"
#include "gt/intel_context_types.h"
#include "gt/intel_sseu.h"

#include "gem/i915_gem_object_types.h"

struct drm_printer;
struct drm_i915_private;
struct intel_gt_definition;

/* Keep in gen based order, and chronological order within a gen */
enum intel_platform { … };

/*
 * Subplatform bits share the same namespace per parent platform. In other words
 * it is fine for the same bit to be used on multiple parent platforms.
 */

#define INTEL_SUBPLATFORM_BITS …
#define INTEL_SUBPLATFORM_MASK …

/* HSW/BDW/SKL/KBL/CFL */
#define INTEL_SUBPLATFORM_ULT …
#define INTEL_SUBPLATFORM_ULX …

/* ICL */
#define INTEL_SUBPLATFORM_PORTF …

/* TGL */
#define INTEL_SUBPLATFORM_UY …

/* DG2 */
#define INTEL_SUBPLATFORM_G10 …
#define INTEL_SUBPLATFORM_G11 …
#define INTEL_SUBPLATFORM_G12 …

/* ADL */
#define INTEL_SUBPLATFORM_RPL …

/* ADL-P */
/*
 * As #define INTEL_SUBPLATFORM_RPL 0 will apply
 * here too, SUBPLATFORM_N will have different
 * bit set
 */
#define INTEL_SUBPLATFORM_N …
#define INTEL_SUBPLATFORM_RPLU …

/* MTL */
#define INTEL_SUBPLATFORM_ARL …

enum intel_ppgtt_type { … };

#define DEV_INFO_FOR_EACH_FLAG(func) …

struct intel_ip_version { … };

struct intel_runtime_info { … };

struct intel_device_info { … };

struct intel_driver_caps { … };

const char *intel_platform_name(enum intel_platform platform);

void intel_device_info_driver_create(struct drm_i915_private *i915, u16 device_id,
				     const struct intel_device_info *match_info);
void intel_device_info_runtime_init_early(struct drm_i915_private *dev_priv);
void intel_device_info_runtime_init(struct drm_i915_private *dev_priv);

void intel_device_info_print(const struct intel_device_info *info,
			     const struct intel_runtime_info *runtime,
			     struct drm_printer *p);

void intel_driver_caps_print(const struct intel_driver_caps *caps,
			     struct drm_printer *p);

#endif
linux/drivers/gpu/drm/i915/intel_device_info.h
