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| | * | wil6210: fix protection of wil->scan_requestLior David2016-08-314-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the places that check wil->scan_request and call cfg80211_scan_done are not consistently protected, so there is a risk that cfg80211_scan_done will be called with NULL scan_request, causing a kernel crash. Fix this by using p2p_wdev_mutex in few other places that access scan_request. This makes sense since scan_request may point to p2p_wdev, and it is not worth the extra complexity of adding a new mutex. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: fix spurious tx/rx during bootMichal Kazior2016-08-311-0/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HW Rx filters and masks are not configured properly by firmware during boot sequences. The MAC_PCU_ADDR1 is set to 0s instead of 1s which allows the HW to ACK any frame that passes through MAC_PCU_RX_FILTER. The MAC_PCU_RX_FILTER itself is misconfigured on boot as well. The combination of these bugs ended up with the following manifestations: - "no channel configured; ignoring frame(s)!" warnings in the driver - spurious ACKs (transmission) on the air during firmware bootup sequences The former was a long standing and known bug originally though mostly harmless. However Marek recently discovered that this problem also involves ACKing *all* frames the HW receives (including beacons ;). Such frames are delivered to host and generate the former warning as well. This could be a problem with regulatory compliance in some rare cases (e.g. Taiwan which forbids transmissions on channel 36 which is the default bootup channel on 5Ghz band cards). The good news is that it'd require someone else to violate regulatory first to coerce our device to generate and transmit an ACK. The problem could be reproduced in a rather busy environment that has a lot of APs. The likelihood could be increased by injecting an msleep() of 5000 or longer immediately after ath10k_htt_setup() in ath10k_core_start(). The reason why the former warnings were only showing up seldom is because the device was either quickly reset again (i.e. during firmware probing) or wmi vdev was created (which fixes hw and fw states). It is technically possible for host driver to override adequate hw registers however this can't work reliably because the bug root cause lies in incorrect firmware state on boot (internal structure used to program MAC_PCU_ADDR1 is not properly initialized) and only vdev create/delete events can fix it. This is why the patch takes dummy vdev approach. This could be fixed in firmware as well but having this fixed in driver is more robust, most notably when thinking of users of older firmware such as 999.999.0.636. Reported-by: Marek Puzyniak <marek.puzyniak@tieto.com> Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: add wmi command barrier utilityMichal Kazior2016-08-313-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows placing command barriers for explicit serializing and synchronizing state. Useful for future driver development. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: implement wmi echo eventMichal Kazior2016-08-314-1/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Will be useful for implementing command barriers. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: implement wmi echo commandMichal Kazior2016-08-313-0/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Will be useful for implementing command barriers. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: add testmode support for 10.4 firmwareTamizh chelvam2016-08-311-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds testmode support for 10.4 based chipsets and added code swap support for UTF binary. Signed-off-by: Tamizh chelvam <c_traja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: handle testmode events for 10.2 and 10.4 based firmwareTamizh chelvam2016-08-311-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently testmode events for 10.x firmware are processed from 10.1 wmi event processing. This patch is used to handle testmode events in 10.2 and 10.4 based firmware. Signed-off-by: Tamizh chelvam <c_traja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath10k: move firmware_swap_code_seg_info to ath10k_fw_fileTamizh chelvam2016-08-314-22/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Preparation to make use of firmware_swap_code_seg_info for UTF binary. Signed-off-by: Tamizh chelvam <c_traja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: fix wiphy registration sequenceLior David2016-08-193-16/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently wiphy structure is initialized and registered in wil_if_alloc, before some information is available such as MAC address and capabilities. As a result there is a small chance user space will get incorrect information from calls such as NL80211_CMD_GET_WIPHY. Fix this by seperating the registration and moving it to wil_if_add which is executed later, after all relevant information is known. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: prevent usage of incorrect TX hwtailMaya Erez2016-08-191-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | txdata->enabled is used in order to determine if the TX vring is valid. As the data transmit is handled in a different context, in case txdata->enabled is set before vring->hwtail is updated, an old or corrupted vring->hwtail can be used. Protect setting of txdata->enabled and vring->hwtail to prevent a case where TX vring start handling TX packets before setting vring->hwtail. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: Fix driver down flowLazar Alexei2016-08-191-14/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Stations disconnection is executed as part of wil_reset so no need to do it in wil_down. Removal of the disconnect operation will also preserve the lock of wil->mutex during the whole reset flow and prevent handling of connect event while resetting. Set wil_status_resetting in earlier stage in the flow to prevent double resetting call in case communication with FW fails while bringing the interface down. Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: fix stop p2p device handlingMaya Erez2016-08-195-18/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix stop p2p device handling to identify between search and listen and update the upper layers with the appropriate notification. The stop of p2p radio operations also needs to be performed in __wil_down. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: change HALP logging category to IRQLior David2016-08-192-15/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change the logging category of HALP functions from MISC to IRQ, since the HALP mechanism is closely related to interrupts. Both HALP and IRQ create a heavy load of logging messages when enabled, so their logging is typically disabled during normal debug scenarios. Having them in the same logging category will make it easier to disable logging for both in one go. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: support rx key setting for all TIDsMaya Erez2016-08-191-35/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to the spec the PN should be calculated per TID. In the current implementation, the PN and key_set were set only for TID 0, therefore only traffic for TID 0 was supported. In order to support all TIDs, the key_set and PN should be set for all the TIDs. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: fix HALP handling in case of HALP vote time-outMaya Erez2016-08-193-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case HALP vote times out, we need to mask the HALP IRQ, as done in case the interrupt is received, as this interrupt should be set until completion of the low latency operation. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | wil6210: align to latest auto generated wmi.hMaya Erez2016-08-191-79/+561
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Align to latest version of the auto generated wmi file describing the interface with FW. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath9k: consider return code onEduardo Abinader2016-08-191-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | just to comply with current ath9k_hw_nvram_read to return value, hence behaving reacting accordingly. Signed-off-by: Eduardo Abinader <eduardo.abinader@riverbed.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| | * | ath9k: fix misleading indentBob Copeland2016-08-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes smatch warning: ath9k_vif_iter_set_beacon() warn if statement not indented Signed-off-by: Bob Copeland <me@bobcopeland.com> Reviewed-by: Julian Calaby <julian.calaby@gmail.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| * | | mwifiex: PCIe8997 chip specific handlingAmitkumar Karwar2016-09-092-31/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch corrects the revision id register and uses it along with magic value and chip version registers to download appropriate firmware image. PCIe8997 Z chipset variant code has been removed, as it won't be used in production. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: scan: Simplify codeChristophe Jaillet2016-09-091-8/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch: - improves code layout - removes a useless memset(0) for some memory allocated with kzalloc - removes a useless if. We know that 'if (chan_band_tlv)' will succeed because it has been tested a few lines above Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: add PCIe function level reset supportAmitkumar Karwar2016-09-094-17/+365
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements pre and post FLR handlers to support PCIe FLR functionality. Software cleanup is performed in pre-FLR whereas firmware is downloaded and software is re-initialised in post-FLR handler. Following command triggers FLR. echo "1" > /sys/bus/pci/devices/$NUMBER/reset This feature can be used as a recovery mechanism when firmware gets hang. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | brcmfmac: sdio: shorten retry loop in brcmf_sdio_kso_control()Arend Van Spriel2016-09-091-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In brcmf_sdio_kso_control() there is a retry loop as hardware may take time to settle. However, when the call to brcmf_sdiod_regrb() returns an error it is due to SDIO access failure and it makes no sense to wait for hardware to settle. This patch aborts the loop after a number of subsequent access errors. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | brcmfmac: add support for bcm4339 chip with modalias sdio:c00v02D0d4339Arend Van Spriel2016-09-093-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver already supports the bcm4339 chipset but only for the variant that shares the same modalias as the bcm4335, ie. sdio:c00v02D0d4335. It turns out that there are also bcm4339 devices out there that have a more distiguishable modalias sdio:c00v02D0d4339. Reported-by: Steve deRosier <derosier@gmail.com> Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mt7601u: use linux/bitfield.hJakub Kicinski2016-09-0910-155/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the newly added linux/bitfield.h. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dinan Gunawardena <dinan.gunawardena@netronome.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mt7601u: remove unnecessary includeJakub Kicinski2016-09-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need to include linux/version.h in a in-tree driver. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dinan Gunawardena <dinan.gunawardena@netronome.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mt7601u: remove redefinition of GENMASKJakub Kicinski2016-09-091-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove redefinition of GENMASK which should not be there in the upstream version of the code. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dinan Gunawardena <dinan.gunawardena@netronome.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | add basic register-field manipulation macrosJakub Kicinski2016-09-092-0/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Common approach to accessing register fields is to define structures or sets of macros containing mask and shift pair. Operations on the register are then performed as follows: field = (reg >> shift) & mask; reg &= ~(mask << shift); reg |= (field & mask) << shift; Defining shift and mask separately is tedious. Ivo van Doorn came up with an idea of computing them at compilation time based on a single shifted mask (later refined by Felix) which can be used like this: #define REG_FIELD 0x000ff000 field = FIELD_GET(REG_FIELD, reg); reg &= ~REG_FIELD; reg |= FIELD_PREP(REG_FIELD, field); FIELD_{GET,PREP} macros take care of finding out what the appropriate shift is based on compilation time ffs operation. GENMASK can be used to define registers (which is usually less error-prone and easier to match with datasheets). This approach is the most convenient I've seen so to limit code multiplication let's move the macros to a global header file. Attempts to use static inlines instead of macros failed due to false positive triggering of BUILD_BUG_ON()s, especially with GCC < 6.0. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dinan Gunawardena <dinan.gunawardena@netronome.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: add cfg80211 testmode supportXinming Hu2016-09-091-0/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds cfg80211 testmode support so that userspace tools can download necessary commands to firmware during manufacturing mode tests. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: add manufacturing mode supportXinming Hu2016-09-097-14/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By default normal mode is chosen when driver is loaded. This patch adds a provision to choose manufacturing mode via module parameters. Below command loads driver in manufacturing mode insmod mwifiex.ko mfg_mode=1. Tested-by: chunfan chen <jeffc@marvell.com> Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | bcma: use of_dma_configure() to set initial dma maskArnd Bergmann2016-09-091-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While fixing another bug, I noticed that bcma manually sets up a dma_mask pointer for its child devices. We have a generic helper for that now, which should be able to cope better with any variations that might be needed to deal with cache coherency, unusual DMA address offsets, iommus, or limited DMA masks, none of which are currently handled here. This changes the core to use the of_dma_configure(), like we do for platform devices that are probed directly from DT. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtlwifi/rtl8192de: Fix print format stringOleg Drokin2016-09-031-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | %ul was likely meant as %lu to print an unsigned long, not an unsigned with a letter l at the end. But in fact the value printed is u32 anyway, so just drop the l completely. Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: do not print dot when downloading FWStanislaw Gruszka2016-09-031-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Printing about 3000 lines like this [ 20.691850] mwifiex_pcie 0000:02:00.0: . [ 20.693466] mwifiex_pcie 0000:02:00.0: . is not useful. If FW downloading will be interrupted, we will get proper error message about that. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: print status of FW ready eventStanislaw Gruszka2016-09-031-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For debugging purpose print content of reg->fw_status register and other variables values when waiting for firmware ready event. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | mwifiex: make "PCI-E is not the winner" print more informativeStanislaw Gruszka2016-09-031-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Printing ret and adapter->winner do not provide any useful information as those are always 0 at point where the massage is printed. Print value read from reg->fw_status register instead. Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | wl18xx: add time sync configuration apiGuy Mishol2016-09-034-0/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add time sync configuration api. The new api allows to configure the synchronization mode (STA/AP/MESH) and (in case of Mesh mode) the master address of each zone. Signed-off-by: Guy Mishol <guym@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | brcmfmac: fix pmksa->bssid usageNicolas Iooss2016-09-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The struct cfg80211_pmksa defines its bssid field as: const u8 *bssid; contrary to struct brcmf_pmksa, which uses: u8 bssid[ETH_ALEN]; Therefore in brcmf_cfg80211_del_pmksa(), &pmksa->bssid takes the address of this field (of type u8**), not the one of its content (which would be u8*). Remove the & operator to make brcmf_dbg("%pM") and memcmp() behave as expected. This bug have been found using a custom static checker (which checks the usage of %p... attributes at build time). It has been introduced in commit 6c404f34f2bd ("brcmfmac: Cleanup pmksa cache handling code"), which replaced pmksa->bssid by &pmksa->bssid while refactoring the code, without modifying struct cfg80211_pmksa definition. Replace &pmk[i].bssid with pmk[i].bssid too to make the code clearer, this change does not affect the semantic. Fixes: 6c404f34f2bd ("brcmfmac: Cleanup pmksa cache handling code") Cc: stable@vger.kernel.org Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | brcmfmac: Add USB ID for Cisco Linksys AE1200Ismael Luceno2016-09-032-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AE1200 comes with different revisions of the BCM43235 chipset, but all have the same USB ID. Only revision 3 can be supported. Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtlwifi: Fix missing country code for Great BritainLarry Finger2016-09-031-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some RTL8821AE devices sold in Great Britain have the country code of 0x25 encoded in their EEPROM. This value is not tested in the routine that establishes the regulatory info for the chip. The fix is to set this code to have the same capabilities as the EU countries. In addition, the channels allowed for COUNTRY_CODE_ETSI were more properly suited for China and Israel, not the EU. This problem has also been fixed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | zd1211rw: fix spelling mistake "firmeware" -> "firmware"Colin Ian King2016-09-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trivial fix to spelling mistake in dev_err message. Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Julian Calaby <julian.calaby@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Make rtl8xxxu_ampdu_action less chattyHans de Goede2016-09-031-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On my home network rtl8xxxu is spamming the log with IEEE80211_AMPDU_RX_START / IEEE80211_AMPDU_RX_STOP every few seconds turn these messages into debug messages. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> [kvalo@codeaurora.org: fix commit title] Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: gen1: Fix non static symbol warningWei Yongjun2016-09-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following sparse warning: drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:898:1: warning: symbol 'rtl8xxxu_gen1_h2c_cmd' was not declared. Should it be static? Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Split filling of TX descriptors into separate functionsJes Sorensen2016-09-036-89/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split the filling of TX descriptors into a generic portion used on all devices, and format specific helper functions provided in the fops structure. This also cleaned up some mess, even if non harmful, in the handling of txdesc40 descriptors, where the code randomly would switch between the pointer to tx_desc and tx_desc40. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Determine need for shore preamble before updating TX descriptorsJes Sorensen2016-09-031-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Another patch to move this detection out of the code handling the TX descriptor update. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Determine the need for SGI before handling specific TX desc formatsJes Sorensen2016-09-031-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to be able to split out the TX descriptor handling code, determine in advance the need to mark SGI. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Simplify calculating of hw value used for setting TX rateJes Sorensen2016-09-031-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calculating the value in one place rather than using one calculation in one place and a different one for management frames in another location makes little sense. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Introduce fops bitflag indicating type of thermal meterJes Sorensen2016-09-034-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not rely on TX descriptor size to determine the thermal meter type. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Convert flags in rtl8xxxu_fileops to bitflagsJes Sorensen2016-09-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This leaves space for a few more flags within the same space. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Use flag to indicate whether device has TX report timer supportJes Sorensen2016-09-033-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a fileops flag to indicate whether the device has TX report timer support. This will make it easier to include future devices such as 8188eu to use the TX report timer. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Add interrupt bit definitions for gen2 partsJes Sorensen2016-09-031-0/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These are primarily needed for SDIO/PCI parts, but the vendor driver still sets them for some USB devices. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| * | | rtl8xxxu: Add bit definitions for REG_FPGA0_TX_INFOJes Sorensen2016-09-031-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds TX antenna selection bit defines for OFDM mode. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 00:20:01 +0000