Struct ieee80211_tx_info

Author: dvbg

August undefined, 2024

WebFrom: To: Cc: , Subject: [PATCH 03/14] rtw88: add driver TX queue support Date: Wed, 2 Oct 2024 14:35:20 +0800 [thread overview] Message-ID: <[email protected]> In-Reply-To: … Web*Re: ieee80211_handle_wake_tx_queue and dynamic ps regression 2024-01-10 12:35 ieee80211_handle_wake_tx_queue and dynamic ps regression Bryan O'Donoghue @ 2024-01-10 12:44 ` Bryan O'Donoghue 2024-01-10 14:47 ` Bryan O'Donoghue 2024-01-10 13:08 ` Linux kernel regression tracking (Thorsten Leemhuis) 1 sibling, 1 reply; 9+ messages in …

mac80211 overview - Linux kernel

WebCalling mac80211 from interrupts. Only ieee80211_tx_status_irqsafe and ieee80211_rx_irqsafe can be called in hardware interrupt context. The low-level driver must not call any other functions in hardware interrupt context. If there is a need for such call, the low-level driver should first ACK the interrupt and perform the IEEE 802.11 code call after … ada ophelia glover find a grave

struct ieee80211_ops - EGeeks

Webstruct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct ieee80211_local *local = sdata->local; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); + struct ieee80211_tx_info *info; int ret = NETDEV_TX_BUSY, head_need; u16 ethertype, hdrlen, meshhdrlen = 0; __le16 fc; WebThe remaining work a driver must do is feed status back to ieee80211_amrr when a frame transmit completes using ieee80211_amrr_tx_complete(). Drivers that poll a device to retrieve statistics can use ieee80211_amrr_tx_update() (instead or in addition). SEE ALSO ieee80211(9), ieee80211_output(9) FreeBSD 13.0 August 4, 2009 FreeBSD 13.0 WebThe TX information for frames released will also have the IEEE80211_TX_CTL_NO_PS_BUFFER flag set and the last one will also have … ada orellana

linux/mac80211.h at master · torvalds/linux · GitHub

WebWhen we TX, we hold the sta_lock for a long time, a lot of which isn't needed. Reduce the time we hold the lock. Note that this doesn't really change anything as the code is already under the other spinlock, but it makes the code easier to read. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy Signed … Webvoid ieee80211_tx_info_clear_status (struct ieee80211_tx_info * info); ARGUMENTS. info The struct ieee80211_tx_info to be cleared. DESCRIPTION. When the driver passes an skb back to mac80211, it must report a number of things in TX status. This function clears everything in the TX status but the rate control information (it does clear the count ... ada oozlefinchWebThis structure is placed in skb->cb for three uses: (1) mac80211 TX control - mac80211 tells the driver what to do (2) driver internal use (if applicable) (3) TX status information - driver … ada operators

"WebThe TX information for frames released will also have the IEEE80211_TX_CTL_NO_PS_BUFFER flag set and the last one will also have IEEE80211_TX_STATUS_EOSP set. In case frames from multiple TIDs are released and the driver might reorder them between the TIDs, it must set the … " - Struct ieee80211_tx_info

Struct ieee80211_tx_info

WebJun 27, 2024 · The 802.11 standard is constantly being developed. Work is underway on new capabilities and a new full amendment called 802.11ax. The new standard is to provide … Webstruct_ieee80211_tx_rate_control - rate control information for/from RC algo SYNOPSIS ¶ struct ieee80211_tx_rate_control { struct ieee80211_hw * hw; struct …

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WebMar 3, 2024 · This patch makes netdev_ops registration based on the driver/hardware capability for 802.11 encap offload and interface type. There is a field, no_80211_encap, added to ieee80211_tx_info:control to mark if the 802.11 encapsulation is offloaded to driver. There is also a new callback for tx completion status indication to handle data … WebLinux debugging, tracing, profiling & perf. analysis. Check our new training course. with Creative Commons CC-BY-SA

Webieee80211_ptrpointer to a structwireless_devwhich further describes the wireless part of the interface, normally this struct is embedded in the network interface’s private data area. Drivers can optionally allow creating or destroying virtual interfaces on the fly, but without at least one or the WebJul 24, 2024 · struct ieee80211_hw_tx_power_range { u8 start_idx; s8 start_pwr; u16 n_levels; s8 pwr_step; } With this structure, the driver can define several TX-power level ranges by specifiying an starting index, a starting power, the number of levels in this range and a step width.

Webieee80211 i.h most internal data structures main.c main module entry points main entry points for driver calls (reg/dereg) iface.c virtual interface handling key.c, key.h key … WebThe remaining work a driver must do is feed status back to ieee80211_amrr when a frame transmit completes using ieee80211_amrr_tx_complete(). Drivers that poll a device to …

Webstruct ieee80211_tx_info contains an array of these structs in the control information, and it will be filled by the rate control algorithm according to what should be sent. For example, … cfg80211 subsystem¶. cfg80211 is the configuration API for 802.11 devices in … struct gpio_array *array_info. information on applicability of fast bitmap processing … struct sd_lb_stats *sds. Load-balancing data with statistics of the local group. … implements and manages operations in struct dma_buf_ops for the buffer,. … Contents. A guide to the Kernel Development Process; Submitting … I 2 C and SMBus Subsystem¶. I 2 C (or without fancy typography, “I2C”) is an … DMAEngine client documentation¶. This book is a guide to device driver writers on … int (*release)(struct uio_info *info, struct inode *inode): Optional. If you define your …

WebNov 11, 2024 · // channels for fetcher, syncer, txsyncLoop newPeerCh chan *peer txsyncCh chan *txsync quitSync chan struct{} noMorePeers chan struct{} // wait group is used for graceful shutdowns during downloading // and processing wg sync.WaitGroup } Start()函数是ProtocolManager的启动函数，它会在eth.Ethereum.Start()中被主动调用 ... ada operator buttonWebElixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, C ... ada otterWebGreenman, Gregory April 14, 2024, 10:12 a.m. UTC. From: Ilan Peer ada ottolenghiWeb3 rows · DESCRIPTION ¶. This structure is placed in skb->cb for three uses: (1) mac80211 TX control - ... ada ortiz-bianchiWebThe c++ (cpp) ieee80211_get_qos_ctl example is extracted from the most popular open source projects, you can refer to the following example for usage. adapa chatillon colignyWebstruct ieee80211_conf, device configuration, don't use. wiphy. This points to the struct wiphy allocated for this 802.11 PHY. You must fill in the perm_addr and dev members of this structure using SET_IEEE80211_DEV and SET_IEEE80211_PERM_ADDR. Additionally, all supported bands (with channels, bitrates) are registered here. rate_control_algorithm ada ottoWebLinux debugging, tracing, profiling & perf. analysis. Check our new training course. with Creative Commons CC-BY-SA ada opioid use disorder