summaryrefslogtreecommitdiff
path: root/drivers/net
AgeCommit message (Collapse)Author
2011-09-14rt2x00: Update some TX descriptorHelmut Schaa
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14rt2x00: Remove incorrect led blinkHelmut Schaa
rt2800 devices are not capable of configuring arbitrary LED on/off periods. The LED_CFG register fields ON_PERIOD and OFF_PERIOD are only used by the hw when the LED mode is set to "blink upon TX". Hence, remove the blink callback. This will result in software emulation for LED blinking. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14rt2x00: Add LED_CFG register descriptionHelmut Schaa
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14rt2x00: Minor optimizazion in txdone pathHelmut Schaa
We can save an indirect function call + some instructions for fetching the actual function pointer by passing the driver specific txwi pointer directly from rt2800pci/rt2800usb to rt2800lib instead of using the rt2800_drv_get_txwi callback. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: fix compilation when debug flags is unsetEmmanuel Grumbach
Trivial fixes to allow compilation without warnings when debug compilation flag isn't set. Also fix the compilation when debugfs flag isn't set. Fix a warning: unused priv pointer on the way. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: remove lines from the wrong placeWey-Yi Guy
Few lines for program bt_ch_announce being place in the wrong place. Remove those. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: enable 11n support for "_d" skuWey-Yi Guy
"_d" SKU is 11n enabled device Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: disply queue read/write pointer when stuckWey-Yi Guy
When driver detect queue stuck, display current read/write pointer before perform frimware reload. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: iwl-trans.c can't dereference iwl_priv any moreEmmanuel Grumbach
This reaches encapsulation for this file. In order to reach this: * move priv->valid_context to iwl_shared * move the last_rejected initialization to the upper layer * define a wrapper iwl_nic_config in the upper layer that calls to cfg->lib->ops->nic_config Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: move traffic_log back to upper layerEmmanuel Grumbach
The traffic log debugfs handlers were mistakenly moved to the transport layer because they print the pointers of the Tx / Rx queues. The pointers of the queues can be fetched by another debugfs handler. So bring the traffic log back to the upper layer and remove the part that reads the Tx / Rx queues' pointers. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: clean up of transport layerEmmanuel Grumbach
Move a few declarations needed by the transport layer to iwl-shared.h Move iwl_cmd_meta, iwl_tx_queue and friends to the internal transport header file. Move iwl_device_cmd iwl_host_cmd and friends to iwl-trans.h since these structs are used in the API to the transport layer. Move get_cmd_string to the upper layer with a declaration in iwl-shared.h. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: remove priv dereferences from the transport layerEmmanuel Grumbach
Another round of clean up on the transport layer. Define a wrapper around wiphy_rfkill_set_hw_state to prevent the transport layer from accessing priv->hw. Also move wait_command_queue to the transport layer. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: merge iwl_pci_down and iwl_pci_removeEmmanuel Grumbach
The latter was the only place that called the first. The two functions were split when the iwl_pci_probe called iwl_pci_down upon failure in the probe. Since iwl_pci_probe undoes its work by itself, there is no need to split between iwl_pci_down, and iwl_pci_remove. Thanks to Pavel Roskin for pointing that out. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14iwlagn: only perform necessary calibration at init timeWey-Yi Guy
During init time, only the necessary calibration should be performed. This not only save time, also avoid uCode crash because lack of necessary information. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k_hw: Fix magnitude/phase average in TxIQ CalibrationRajkumar Manoharan
The commit "ath9k_hw: Fix Tx IQ Calibration hang issue in AR9003 chips" did not consider more than one potential sample while calculating magnitude/phase average if more than one sample has the same value which could affect post-processing of outlier detection that causes an undesirable Tx IQ correction value will be assigned to tx gain settings where outlier happens. Cc: Kai Shi <kaishi@qca.qualcomm.com> Reported-by: Paul Stewart <pstew@google.com> Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: Paul Stewart <pstew@google.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: Move cycle conters under cc_lockRajkumar Manoharan
This patch protects cycle counters access by cc_lock and also prints current sample index. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: Take the samples in unassociated stateRajkumar Manoharan
Currently the samples debugfs which maintains the snapshorts of mac/bb only on associated state. Hence to cover issues on idle state, the samples are taken whenever the driver is ready. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: N-PHY: implement few random missing opsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: N-PHY: split workarounds into per-PHY-ver functionsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: N-PHY: replace some hacks with nice tables opsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: N-PHY: use helper for checking IPARafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: LCN-PHY: load TX gain table on initRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: add my copyrights and myself as the module authorRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: drop Copyright for not really copyrightable infoRafał Miłecki
As discussed in "Licensing wlc_phy_radio.h and brcm80211" (Message-ID: <AANLkTinQMRGkOvi4e4JMsHGV_BF_4Rf5oHCtZgQjwQ1g@mail.gmail.com>) content of that file is not copyrightable, just names and numbers. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: implement .get_antenna and .set_antennaFelix Fietkau
On MIMO chips this can be used to enable/disable hardware chains, ensuring that the MCS information is updated accordingly. On non-MIMO chips with rx diversity (e.g. 9285), this configures the rx input antenna. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: merge reset related functionsFelix Fietkau
reduces unnecessary code duplication. Also takes the sc_pcu_lock within ath_reset instead of callsites, which makes it possible to always cancel all queued work items before the reset, possibly fixing a few race conditions (work items vs reset) along with it. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: always call ath_reset from workqueue contextFelix Fietkau
This makes it much easier to add further rework to avoid race conditions between reset and other work items. Move other functions to make ath_reset static. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: move a few functions aroundFelix Fietkau
Helps with making ath_reset static in the next commit Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14ath9k: eliminate common->{rx,tx}_chainmaskFelix Fietkau
we already have ah->{rx,tx}chainmask for the same purpose Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14b43: N-PHY: implement enabling TX power controlRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-14wl12xx: support p2p interfacesEliad Peller
Declare support for p2p interfaces, and create p2p_cli/p2p_go roles when being asked for. Indicate we are using a p2p interface by setting the wl->p2p flag. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: set mac80211 flags for A-MPDU aggregation supportArik Nemtsov
We set the mac80211 flag for A-MPDU support and also indicate that Tx-agg session setup is performed in HW. This patch depends on "mac80211: add flag to indicate HW only Tx-agg setup support" Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: AP mode - clean BA and queue state in tx_resetArik Nemtsov
Reset the BA state of all connected stations and explicitly clear the Tx queues. The latter is needed for clearing dummy packets from tx_queue_count. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: AP mode - enable the BA constraint event from the FWArik Nemtsov
Unblock the RX BA constraint event from firmware in AP mode as well. This allows us to stop RX BA sessions when the FW requests it. In addition refactor the handler for this event to make the flow clearer. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: don't regulate links when a single STA is connectedArik Nemtsov
When operating as AP track the number of connected stations. When a single STA is connected don't regulate the PS status of the link. Since this is the only STA connected, there's no point holding space in FW for other links. This will speed up communications with a single connected STA in PSM. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: support up to 8 stations in AP-modeArik Nemtsov
Change the max number of AP stations to 8, up from 5. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: AP mode - don't regulate FW blocks for non-active STAsArik Nemtsov
Check a STA is associated before regulating its PS-status in mac80211. Should never happen, so warn as a precaution. [Small cosmetic change wrt Kalle Valo's comment. -- Luca] Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: don't indicate up PS-filtered dummy packetsArik Nemtsov
Dummy packets are currently only sent on the system_hlid link. The system_hlid link should never be filtered for PS (as it is not a STA link). Even so, for correctness, don't indicate dummy packets up. The skb does not belong to mac80211 and as such does not contain a correct skb->cb. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: ignore sched scan match sets without SSIDLuciano Coelho
For now, cfg80211 only support match sets with SSIDs, but in the future more parameters will be added. This patch ignores eventual matches that do not contain SSIDs in preparation for the future. This change also affects the case where broadcast SSIDs are used. Matching a broadcast SSID will match everything, so they can be ignored. Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: increase number of allowed SSIDs in sched_scanLuciano Coelho
The latest firmware supports up to 16 SSIDs in the scheduled scan lists. Increase the number we report to cfg80211 and increase the min/max dwell time to 30 and 60 TUs respectively, because otherwise we don't have the time to send the probes for all SSIDs. Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: add support for sched_scan filtersLuciano Coelho
Implement support for filtering in scheduled scans. With this commit we now use the match sets passed by cfg80211 to filter on SSIDs. Due to the nature of the wl12xx firmware API, we don't allow SSIDs to be sent in the probe requests if they are not going to match any of the filters. Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: declare support for WIPHY_FLAG_AP_UAPSDEliad Peller
Declare support for uapsd when working as AP, and set psd_type and sp_len whan a station is being added. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: use kstrtoul_from_userEliad Peller
simplify code by calling kstrtoul_from_user() (instead of copy_from_user() + kstrtoul()) Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: remove deprecated CONFIG_WL12XX_HT flagLuciano Coelho
The driver now support HT properly, so we can always have HT enabled. Remove the WL12XX_HT configuration. Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: don't queue a new dummy packet if one is already pendingArik Nemtsov
The firmware only asks for one dummy packet at a time, but sometimes we are unable to provide it before a FW timer expires. When this happens, the FW will re-request the dummy packet. If a packet is still queued in the driver queues, do nothing in this case. This prevents spurious dummy packets from clogging up the VO AC. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: add config_hangover commandEliad Peller
Add wl12xx_acx_config_hangover() and respective conf values. This command configures how long the chip will stay awake after it was configured to enter psm. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: check for ROC on scan_completeEliad Peller
When scan completes, and we are not associated, we should start the dev role and ROC. however, we might already be in this situation (e.g. if we got disconnected during scan). check for it. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: don't use WL1271_SCAN_OPT_PRIORITY_HIGH flagEliad Peller
When setting the WL1271_SCAN_OPT_PRIORITY_HIGH flag, the driver requests a scan *now*, and the fw doesn't enter psm before scanning, which in turn might cause packets loss. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: don't disconnect on recoveryEliad Peller
allow full connection recovery by dropping the beacon_loss notification. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-09-14wl12xx: add beacon_filtering debugfs fileEliad Peller
Allow enabling/disabling beacon_filtering by debugfs, in order to reduce the log size while debugging (beacon filtering is disabled by default in AP mode, as beacons are needed for ERP configuration). Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
generated by cgit (git 2.34.1) at 2025-09-17 03:01:22 +0000