drivers/gpu/drm/i915/i915_config.c

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/i915/i915_config.c

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/i915/i915_config.c
Extension
.c
Size
341 bytes
Lines
18
Domain
Driver Families
Bucket
drivers/gpu
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: MIT
/*
 * Copyright © 2020 Intel Corporation
 */

#include <linux/kernel.h>

#include "i915_config.h"
#include "i915_jiffies.h"

unsigned long i915_fence_context_timeout(u64 context)
{
	if (CONFIG_DRM_I915_FENCE_TIMEOUT && context)
		return msecs_to_jiffies_timeout(CONFIG_DRM_I915_FENCE_TIMEOUT);

	return 0;
}

Annotation

Implementation Notes