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2021-06-21net: ipa: FLAVOR_0 register doesn't exist until IPA v3.5Alex Elder1-0/+15
The FLAVOR_0 version first appears in IPA v3.5, so avoid attempting to read it for versions prior to that. This register contains a concise definition of the number and direction of endpoints supported by the hardware, and without it we can't verify endpoint configuration in ipa_endpoint_config(). In this case, just indicate that any endpoint number is available for use. Originally proposed by AngeloGioacchino Del Regno. Link: https://lore.kernel.org/netdev/20210211175015.200772-3-angelogioacchino.delregno@somainline.org Signed-off-by: Alex Elder <elder@linaro.org> Acked-by: AngeloGioacchino Del Regno Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net: ipa: disable misc clock gating for IPA v3.1Alex Elder1-5/+9
For IPA v3.1, a workaround is needed to disable gating on a MISC clock. I have no further explanation, but this is what the downstream code (msm-4.4) does. This was suggested in a patch from AngeloGioacchino Del Regno. Link: https://lore.kernel.org/netdev/20210211175015.200772-2-angelogioacchino.delregno@somainline.org Signed-off-by: Alex Elder <elder@linaro.org> Acked-by: AngeloGioacchino Del Regno Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net: ipa: inter-EE interrupts aren't always availableAlex Elder2-4/+12
The GSI inter-EE interrupts are not supported prior to IPA v3.5. Don't attempt to initialize them in gsi_irq_setup() for hardware that does not support them. Originally proposed by AngeloGioacchino Del Regno. Link: https://lore.kernel.org/netdev/20210211175015.200772-4-angelogioacchino.delregno@somainline.org Signed-off-by: Alex Elder <elder@linaro.org> Acked-by: AngeloGioacchino Del Regno Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21dt-bindings: net: qcom,ipa: add support for MSM8998Alex Elder1-0/+1
Add support for "qcom,msm8998-ipa", which uses IPA v3.1. Originally proposed by AngeloGioacchino Del Regno. Link: https://lore.kernel.org/linux-arm-msm/20210211175015.200772-8-angelogioacchino.delregno@somainline.org Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21__unix_find_socket_byname(): don't pass hash and type separatelyAl Viro1-13/+10
We only care about exclusive or of those, so pass that directly. Makes life simpler for callers as well... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21unix_bind_bsd(): unlink if we fail after successful mknodAl Viro1-13/+16
We can do that more or less safely, since the parent is held locked all along. Yes, somebody might observe the object via dcache, only to have it disappear afterwards, but there's really no good way to prevent that. It won't race with other bind(2) or attempts to move the sucker elsewhere, or put something else in its place - locked parent prevents that. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21unix_bind_bsd(): move done_path_create() call after dealing with ->bindlockAl Viro1-15/+11
Final preparations for doing unlink on failure past the successful mknod. We can't hold ->bindlock over ->mknod() or ->unlink(), since either might do sb_start_write() (e.g. on overlayfs). However, we can do it while holding filesystem and VFS locks - doing kern_path_create() vfs_mknod() grab ->bindlock if u->addr had been set drop ->bindlock done_path_create return -EINVAL else assign the address to socket drop ->bindlock done_path_create return 0 would be deadlock-free. Here we massage unix_bind_bsd() to that form. We are still doing equivalent transformations. Next commit will *not* be an equivalent transformation - it will add a call of vfs_unlink() before done_path_create() in "alread bound" case. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21fold unix_mknod() into unix_bind_bsd()Al Viro1-25/+17
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21unix_bind(): take BSD and abstract address cases into new helpersAl Viro1-73/+74
unix_bind_bsd() and unix_bind_abstract() respectively. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21unix_bind(): separate BSD and abstract casesAl Viro1-21/+34
We do get some duplication that way, but it's minor compared to parts that are different. What we get is an ability to change locking in BSD case without making failure exits very hard to follow. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21unix_bind(): allocate addr earlierAl Viro1-13/+15
makes it easier to massage; we do pay for that by extra work (kmalloc+memcpy+kfree) in some error cases, but those are not on the hot paths anyway. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21af_unix: take address assignment/hash insertion into a new helperAl Viro1-13/+13
Duplicated logics in all bind variants (autobind, bind-to-path, bind-to-abstract) gets taken into a common helper. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21nfp: flower-ct: check for error in nfp_fl_ct_offload_nft_flow()Dan Carpenter1-0/+2
The nfp_fl_ct_add_flow() function can fail so we need to check for failure. Fixes: 95255017e0a8 ("nfp: flower-ct: add nft flows to nft list") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Louis Peens <louis.peens@corigine.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net: qualcomm: rmnet: fix two pointer math bugsDan Carpenter1-2/+2
We recently changed these two pointers from void pointers to struct pointers and it breaks the pointer math so now the "txphdr" points beyond the end of the buffer. Fixes: 56a967c4f7e5 ("net: qualcomm: rmnet: Remove some unneeded casts") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net: iosm: remove an unnecessary NULL checkDan Carpenter1-1/+1
The address of &ipc_mux->ul_adb can't be NULL because it points to the middle of a non-NULL struct. Fixes: 9413491e20e1 ("net: iosm: encode or decode datagram") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: M Chetan Kumar <m.chetan.kumar@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net/smc: Fix ENODATA tests in smc_nl_get_fback_stats()Dan Carpenter1-3/+3
These functions return negative ENODATA but the minus sign was left out in the tests. Fixes: f0dd7bf5e330 ("net/smc: Add netlink support for SMC fallback statistics") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Guvenc Gulce <guvenc@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net: hns3: fix a double shift bugDan Carpenter1-3/+3
These flags are used to set and test bits like this: if (!test_bit(HCLGE_PTP_FLAG_TX_EN, &ptp->flags) || The issue is that test_bit() takes a bit number like 1, but we are passing BIT(1) instead and it's testing BIT(BIT(1)). This does not cause a problem because it is always done consistently and the bit values are very small. Fixes: 0bf5eb788512 ("net: hns3: add support for PTP") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21net: hns3: fix different snprintf() limitDan Carpenter1-3/+1
This patch doesn't affect runtime at all, it's just a correctness issue. The ptp->info.name[] buffer has 16 characters but the snprintf() limit was capped at 32 characters. Fortunately, HCLGE_DRIVER_NAME is "hclge" which isn't close to 16 characters so we're fine. Fixes: 0bf5eb788512 ("net: hns3: add support for PTP") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21selftests: tls: fix chacha+bidir testsJakub Kicinski1-28/+39
ChaCha support did not adjust the bidirectional test. We need to set up KTLS in reverse direction correctly, otherwise these two cases will fail: tls.12_chacha.bidir tls.13_chacha.bidir Fixes: 4f336e88a870 ("selftests/tls: add CHACHA20-POLY1305 to tls selftests") Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Vadim Fedorenko <vfedorenko@novek.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-21selftests: tls: clean up uninitialized warningsJakub Kicinski1-0/+20
A bunch of tests uses uninitialized stack memory as random data to send. This is harmless but generates compiler warnings. Explicitly init the buffers with random data. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Vadim Fedorenko <vfedorenko@novek.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-19ath11k: Enable QCN9074 deviceAnilkumar Kolli1-1/+1
The issues mentioned in commit 4e80946197a8 ("ath11k: add qcn9074 pci device support") are fixed in firmware. This patch enables QCN9074 device. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.4.0.1-01838-QCAHKSWPL_SILICONZ-1 Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org> Signed-off-by: Jouni Malinen <jouni@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210615211348.92168-1-jouni@codeaurora.org
2021-06-19ath10k: demote chan info without scan request warningCaleb Connolly1-1/+1
Some devices/firmwares cause this to be printed every 5-15 seconds, though it has no impact on functionality. Demote this to a debug message. I see this on SDM845 and MSM8998 platforms, specifically the OnePlus 6 devices, PocoPhone F1 and OnePlus 5. On the OnePlus 6 (SDM845) we are stuck with the following signed vendor fw: [ 9.339873] ath10k_snoc 18800000.wifi: qmi chip_id 0x30214 chip_family 0x4001 board_id 0xff soc_id 0x40030001 [ 9.339897] ath10k_snoc 18800000.wifi: qmi fw_version 0x20060029 fw_build_timestamp 2019-07-12 02:14 fw_build_id QC_IMAGE_VERSION_STRING=WLAN.HL.2.0.c8-00041-QCAHLSWMTPLZ-1 The OnePlus 5 (MSM8998) is using firmware: [ 6096.956799] ath10k_snoc 18800000.wifi: qmi chip_id 0x30214 chip_family 0x4001 board_id 0xff soc_id 0x40010002 [ 6096.956824] ath10k_snoc 18800000.wifi: qmi fw_version 0x1007007e fw_build_timestamp 2020-04-14 22:45 fw_build_id QC_IMAGE_VERSION_STRING=WLAN.HL.1.0.c6-00126-QCAHLSWMTPLZ-1.211883.1.278648. Tested-on: WCN3990 hw1.0 SNOC WLAN.HL.2.0.c8-00041-QCAHLSWMTPLZ-1 Tested-on: WCN3990 hw1.0 SNOC WLAN.HL.1.0.c6-00126-QCAHLSWMTPLZ-1.211883.1.278648 Signed-off-by: Caleb Connolly <caleb@connolly.tech> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210522171609.299611-1-caleb@connolly.tech
2021-06-19rtl8xxxu: avoid parsing short RX packetÍñigo Huguet1-2/+9
One USB data buffer can contain multiple received network packets. If that's the case, they're processed this way: 1. Original buffer is cloned 2. Original buffer is trimmed to contain only the first network packet 3. This first network packet is passed to network stack 4. Cloned buffer is trimmed to eliminate the first network packet 5. Repeat with the cloned buffer until there are no more network packets inside However, if the space remaining in original buffer after the first network packet is not enough to contain at least another network packet descriptor, it is not cloned. The loop parsing this packets ended if remaining space == 0. But if the remaining space was > 0 but < packet descriptor size, another iteration of the loop was done, processing again the previous packet because cloning didn't happen. Moreover, the ownership of this packet had been passed to network stack in the previous iteration. This patch ensures that no extra iteration is done if the remaining size is not enough for one packet, and also avoid the first iteration for the same reason. Probably this doesn't happen in practice, but can happen theoretically. Signed-off-by: Íñigo Huguet <ihuguet@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210511071926.8951-1-ihuguet@redhat.com
2021-06-19rtl8xxxu: Fix device info for RTL8192EU devicesPascal Terjan2-14/+56
Based on 2001:3319 and 2357:0109 which I used to test the fix and 0bda:818b and 2357:0108 for which I found efuse dumps online. == 2357:0109 == === Before === Vendor: Realtek Product: \x03802.11n NI Serial: === After === Vendor: Realtek Product: 802.11n NIC Serial not available. == 2001:3319 == === Before === Vendor: Realtek Product: Wireless N Serial: no USB Adap === After === Vendor: Realtek Product: Wireless N Nano USB Adapter Serial not available. Signed-off-by: Pascal Terjan <pterjan@google.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210424172959.1559890-1-pterjan@google.com
2021-06-19Merge tag 'mt76-for-kvalo-2021-06-18' of https://github.com/nbd168/wireless ↵Kalle Valo64-1561/+2615
into pending mt76 patches for 5.14 * mt7915 MSI support * disable ASPM on mt7915 * mt7915 tx status reporting * mt7921 decap offload * driver fixes * cleanups * mt7921 runtime power management improvements * testmode improvements/fixes * runtime PM improvements
2021-06-19mt76: mt7921: allow chip reset during device restartLorenzo Bianconi3-5/+14
Disable chip full reset just during device probing but allow it during hw restart. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7615: set macwork timeout according to runtime-pmLorenzo Bianconi4-15/+32
Set macwork timeout value according to runtime-pm in order to reduce power consumption Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7663s: enable runtime-pmLorenzo Bianconi3-6/+13
Allow the user to enable runtime-pm for mt7663s driver Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7663s: rely on mt76_connac_pm_ref/mt76_connac_pm_unref in tx pathLorenzo Bianconi2-8/+22
Similar to mt7663e, rely on mt76_connac_pm_ref/mt76_connac_pm_unref to check PM state and increment/decrement wake counter Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7663s: rely on pm reference countingLorenzo Bianconi1-14/+22
As already done for mt7921 and mt7663e, rely on pm reference counting in drv/fw_own Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: sdio: do not run mt76_txq_schedule directlyLorenzo Bianconi1-5/+11
In order to support runtime-pm for sdio, do not run mt76_txq_schedule directly, but schedule tx_worker instead Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: enable HE BFee capabilityDeren Wu1-1/+12
Enables HE MU/SU beamformee functionality Signed-off-by: Eric-SY Chang <Eric-SY.Chang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: disable TWT capabilities for the momentLorenzo Bianconi2-6/+0
Disable TWT REQ/RES mac capabilities since TWT is not supported yet in mt7915/mt7921. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: fix iv and CCMP header insertionRyder Lee13-169/+208
The iv from RXD is only for TKIP_RSC/CCMP_PN/GCMP_PN, and it needs a check for CCMP header insertion. Move mt76_cipher_type to mt76.h to reduce duplicated code. Signed-off-by: Xing Song <xing.song@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: fix the coredump is being truncatedSean Wang2-4/+7
Fix the maximum size of the coredump generated with current mt7921 firmware. Otherwise, a truncated coredump would be reported to userland via dev_coredumpv. Also, there is an additional error handling enhanced in the patch to avoid the possible invalid buffer access when the system failed to create the buffer to hold the coredump. Fixes: 0da3c795d07b ("mt76: mt7921: add coredump support") Co-developed-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: fix kernel warning when reset on vif is not staSean Wang1-1/+2
ieee80211_disconnect is only called for the staton mode. [ 714.050429] WARNING: CPU: 1 PID: 382 at net/mac80211/mlme.c:2787 ieee80211_disconnect+0x108/0x118 [mac80211] [ 714.116704] Hardware name: MediaTek Asurada rev1 board (DT) [ 714.122303] Workqueue: mt76 mt7921_mac_reset_work [mt7921e] [ 714.127877] pstate: 20c00009 (nzCv daif +PAN +UAO) [ 714.132761] pc : ieee80211_disconnect+0x108/0x118 [mac80211] [ 714.138430] lr : mt7921_vif_connect_iter+0x28/0x54 [mt7921e] [ 714.144083] sp : ffffffc0107cbbd0 [ 714.147394] x29: ffffffc0107cbbd0 x28: ffffffb26c9cb928 [ 714.152706] x27: ffffffb26c9cbd98 x26: 0000000000000000 [ 714.158017] x25: 0000000000000003 x24: ffffffb26c9c9c38 [ 714.163328] x23: ffffffb26c9c9c38 x22: ffffffb26c9c8860 [ 714.168639] x21: ffffffb23b940000 x20: ffffffb26c9c8860 [ 714.173950] x19: 0000000000000001 x18: 000000000000b67e [ 714.179261] x17: 00000000064dd409 x16: ffffffd739cb28f0 [ 714.184571] x15: 0000000000000000 x14: 0000000000000227 [ 714.189881] x13: 0000000000000400 x12: ffffffd73a4eb060 [ 714.195191] x11: 0000000000000000 x10: 0000000000000000 [ 714.200502] x9 : ffffffd703a0a000 x8 : 0000000000000006 [ 714.205812] x7 : 2828282828282828 x6 : ffffffb200440396 [ 714.211122] x5 : 0000000000000000 x4 : 0000000000000004 [ 714.216432] x3 : 0000000000000000 x2 : ffffffb23b940c90 [ 714.221743] x1 : 0000000000000001 x0 : ffffffb23b940c90 [ 714.227054] Call trace: [ 714.229594] ieee80211_disconnect+0x108/0x118 [mac80211] [ 714.234913] mt7921_vif_connect_iter+0x28/0x54 [mt7921e] [ 714.240313] __iterate_interfaces+0xc4/0xdc [mac80211] [ 714.245541] ieee80211_iterate_interfaces+0x4c/0x68 [mac80211] [ 714.251381] mt7921_mac_reset_work+0x410/0x468 [mt7921e] [ 714.256696] process_one_work+0x208/0x3c8 [ 714.260706] worker_thread+0x23c/0x3e8 [ 714.264456] kthread+0x140/0x17c [ 714.267685] ret_from_fork+0x10/0x18 Fixes: 0c1ce9884607 ("mt76: mt7921: add wifi reset support") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: introduce dedicated control for deep_sleepLorenzo Bianconi5-10/+32
Introduce ds_enable switch to fully control fw deep_sleep capability Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: limit txpower according to userlevel powerLorenzo Bianconi2-8/+23
Limit tx power for single-sku according to userlevel power. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: improve code readability for mt7921_update_txsLorenzo Bianconi1-29/+18
Introduce mt7921_update_txs routine in order to improve code readability for tx timestamp parsing/configuration. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: add deep sleep control to runtime-pm knobSean Wang1-0/+18
Add addtional the deep sleep control to runtime-pm knob to allow us to control driver switching between the full power mode and the deep sleep mode the firmware is able to support. Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7921: enable deep sleep at runtimeSean Wang8-44/+110
Enable the deep sleep mode with that firmware is able to trap into the doze state at runtime to reduce the power consumption further. The deep sleep mode is not allowed in the STA state transition with the firmware to have the fast connection experience as we've done in the full power mode Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7915: fix IEEE80211_HE_PHY_CAP7_MAX_NC for station modeRyder Lee1-3/+3
The value of station mode is always 0. Fixed: 00b2e16e0063 ("mt76: mt7915: add TxBF capabilities") Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: use SPDX header file comment styleTom Rix2-2/+2
header files should use '/* SPDX ... */ Change from c file comment syle to header style Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: add a space between comment char and SPDX tagTom Rix3-3/+3
checkpatch expects a space between '#' and 'SPDX...' Add a space. Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7915: improve MU stabilityRyder Lee3-51/+64
- Adjust starec flow since VHT MU group is only updated by starec_vht follows starec_bf settings. - Drop unnecessary MU BF checks. TX MPDU PER (Status = Success): TOT_MPDU_CNT FAIL_MPDU_CNT TX_PER WCID Rate 1 VHT_BW80_2SS_MCS7_LGI_LDPC_MUBF 114 0 0.00% VHT_BW80_2SS_MCS7_LGI_LDPC_MUBF_MU 64 0 0.00% VHT_BW80_2SS_MCS7_SGI_LDPC_MUBF 128 0 0.00% VHT_BW80_2SS_MCS7_SGI_LDPC_MUBF_MU 745 0 0.00% VHT_BW80_2SS_MCS8_LGI_LDPC_MUBF_MU 856 0 0.00% VHT_BW80_2SS_MCS8_SGI_LDPC_MUBF_MU 1430 4 0.28% VHT_BW80_2SS_MCS9_LGI_LDPC_MUBF_MU 5220 31 0.59% VHT_BW80_2SS_MCS9_LGI_LDPC_iBF 59 0 0.00% VHT_BW80_2SS_MCS9_SGI_LDPC_MUBF 64 2 3.12% VHT_BW80_2SS_MCS9_SGI_LDPC_MUBF_MU 22132 76 0.34% VHT_BW80_2SS_MCS9_SGI_LDPC_iBF 2866 1 0.03% 2 VHT_BW80_2SS_MCS7_LGI_LDPC_MUBF_MU 3781 5 0.13% VHT_BW80_2SS_MCS7_SGI_LDPC_MUBF_MU 735 0 0.00% VHT_BW80_2SS_MCS8_LGI_LDPC_MUBF_MU 1270 365 28.74% VHT_BW80_2SS_MCS8_SGI_LDPC_MUBF_MU 3420 57 1.67% VHT_BW80_2SS_MCS9_LGI_LDPC_MUBF 128 0 0.00% VHT_BW80_2SS_MCS9_LGI_LDPC_MUBF_MU 64 0 0.00% VHT_BW80_2SS_MCS9_SGI_LDPC_MUBF 191 0 0.00% VHT_BW80_2SS_MCS9_SGI_LDPC_MUBF_MU 18833 320 1.70% VHT_BW80_2SS_MCS9_SGI_LDPC_iBF 6040 0 0.00% 287 OFDM 6M Tested-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7915: introduce mt7915_mcu_set_txbf()Ryder Lee5-53/+50
Use mt7915_mcu_set_txbf() to reduce global functions. This can be easily extended to support other TxBF commands in further patches. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: make mt76_update_survey() per phyRyder Lee12-57/+47
Reduce duplicated survey for DBDC. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7915: drop the use of repeater entries for station interfacesFelix Fietkau2-7/+1
There are firmware or hardware issues, which are currently causing tx hangs when attempting to use these interfaces Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: connac: check band caps in mt76_connac_mcu_set_rate_txpowerLorenzo Bianconi1-4/+13
Check device band capabilities before configuring single-sku Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: move mt76_get_next_pkt_id in mt76.hLorenzo Bianconi3-18/+15
In order to remove duplicated code, move mt76_get_next_pkt_id routine in mt76.h Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-27 17:35:16 +0300