drivers/net/ethernet/qlogic/qed/qed_debug.h

File Facts

System

Linux kernel

Corpus path

drivers/net/ethernet/qlogic/qed/qed_debug.h

Extension

.h

Size

2172 bytes

Lines

61

Domain

Driver Families

Bucket

drivers/net

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.

• 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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• struct qed_dev
• struct qed_hwfn
• enum qed_dbg_features

Annotated Snippet

#ifndef _QED_DEBUG_H
#define _QED_DEBUG_H

enum qed_dbg_features {
	DBG_FEATURE_GRC,
	DBG_FEATURE_IDLE_CHK,
	DBG_FEATURE_MCP_TRACE,
	DBG_FEATURE_REG_FIFO,
	DBG_FEATURE_IGU_FIFO,
	DBG_FEATURE_PROTECTION_OVERRIDE,
	DBG_FEATURE_FW_ASSERTS,
	DBG_FEATURE_ILT,
	DBG_FEATURE_NUM
};

/* Forward Declaration */
struct qed_dev;
struct qed_hwfn;

int qed_dbg_grc(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes);
int qed_dbg_grc_size(struct qed_dev *cdev);
int qed_dbg_idle_chk(struct qed_dev *cdev, void *buffer,
		     u32 *num_dumped_bytes);
int qed_dbg_idle_chk_size(struct qed_dev *cdev);
int qed_dbg_reg_fifo(struct qed_dev *cdev, void *buffer,
		     u32 *num_dumped_bytes);
int qed_dbg_reg_fifo_size(struct qed_dev *cdev);
int qed_dbg_igu_fifo(struct qed_dev *cdev, void *buffer,
		     u32 *num_dumped_bytes);
int qed_dbg_igu_fifo_size(struct qed_dev *cdev);
int qed_dbg_protection_override(struct qed_dev *cdev, void *buffer,
				u32 *num_dumped_bytes);
int qed_dbg_protection_override_size(struct qed_dev *cdev);
int qed_dbg_fw_asserts(struct qed_dev *cdev, void *buffer,
		       u32 *num_dumped_bytes);
int qed_dbg_fw_asserts_size(struct qed_dev *cdev);
int qed_dbg_ilt(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes);
int qed_dbg_ilt_size(struct qed_dev *cdev);
int qed_dbg_mcp_trace(struct qed_dev *cdev, void *buffer,
		      u32 *num_dumped_bytes);
int qed_dbg_mcp_trace_size(struct qed_dev *cdev);
int qed_dbg_phy_size(struct qed_dev *cdev);
int qed_dbg_all_data(struct qed_dev *cdev, void *buffer);
int qed_dbg_all_data_size(struct qed_dev *cdev);
u8 qed_get_debug_engine(struct qed_dev *cdev);
void qed_set_debug_engine(struct qed_dev *cdev, int engine_number);
int qed_dbg_feature(struct qed_dev *cdev, void *buffer,
		    enum qed_dbg_features feature, u32 *num_dumped_bytes);
int qed_dbg_feature_size(struct qed_dev *cdev, enum qed_dbg_features feature);

void qed_dbg_pf_init(struct qed_dev *cdev);
void qed_dbg_pf_exit(struct qed_dev *cdev);

#endif

Annotation

• Detected declarations: `struct qed_dev`, `struct qed_hwfn`, `enum qed_dbg_features`.
• Atlas domain: Driver Families / drivers/net.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.