drivers/net/wireless/realtek/rtlwifi/ps.h

File Facts

System

Linux kernel

Corpus path

drivers/net/wireless/realtek/rtlwifi/ps.h

Extension

.h

Size

1128 bytes

Lines

29

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

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef __REALTEK_RTL_PCI_PS_H__
#define __REALTEK_RTL_PCI_PS_H__

#define MAX_SW_LPS_SLEEP_INTV	5

bool rtl_ps_enable_nic(struct ieee80211_hw *hw);
bool rtl_ps_disable_nic(struct ieee80211_hw *hw);
void rtl_ips_nic_off(struct ieee80211_hw *hw);
void rtl_ips_nic_on(struct ieee80211_hw *hw);
void rtl_ips_nic_off_wq_callback(struct work_struct *work);
void rtl_lps_enter(struct ieee80211_hw *hw, bool may_block);
void rtl_lps_leave(struct ieee80211_hw *hw, bool may_block);

void rtl_lps_set_psmode(struct ieee80211_hw *hw, u8 rt_psmode);

void rtl_swlps_beacon(struct ieee80211_hw *hw, void *data, unsigned int len);
void rtl_swlps_wq_callback(struct work_struct *work);
void rtl_swlps_rfon_wq_callback(struct work_struct *work);
void rtl_swlps_rf_awake(struct ieee80211_hw *hw);
void rtl_swlps_rf_sleep(struct ieee80211_hw *hw);
void rtl_p2p_ps_cmd(struct ieee80211_hw *hw , u8 p2p_ps_state);
void rtl_p2p_info(struct ieee80211_hw *hw, void *data, unsigned int len);
void rtl_lps_change_work_callback(struct work_struct *work);

#endif

Annotation

• 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.