diff options
Diffstat (limited to 'package/kernel/mac80211/patches/ath11k/0069-wifi-ath11k-fix-registration-of-6Ghz-only-phy-withou.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/ath11k/0069-wifi-ath11k-fix-registration-of-6Ghz-only-phy-withou.patch | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/ath11k/0069-wifi-ath11k-fix-registration-of-6Ghz-only-phy-withou.patch b/package/kernel/mac80211/patches/ath11k/0069-wifi-ath11k-fix-registration-of-6Ghz-only-phy-withou.patch new file mode 100644 index 0000000000..32468dbc4c --- /dev/null +++ b/package/kernel/mac80211/patches/ath11k/0069-wifi-ath11k-fix-registration-of-6Ghz-only-phy-withou.patch @@ -0,0 +1,61 @@ +From e2ceb1de2f83aafd8003f0b72dfd4b7441e97d14 Mon Sep 17 00:00:00 2001 +From: Maxime Bizon <mbizon@freebox.fr> +Date: Fri, 21 Apr 2023 16:54:45 +0200 +Subject: [PATCH] wifi: ath11k: fix registration of 6Ghz-only phy without the + full channel range + +Because of what seems to be a typo, a 6Ghz-only phy for which the BDF +does not allow the 7115Mhz channel will fail to register: + + WARNING: CPU: 2 PID: 106 at net/wireless/core.c:907 wiphy_register+0x914/0x954 + Modules linked in: ath11k_pci sbsa_gwdt + CPU: 2 PID: 106 Comm: kworker/u8:5 Not tainted 6.3.0-rc7-next-20230418-00549-g1e096a17625a-dirty #9 + Hardware name: Freebox V7R Board (DT) + Workqueue: ath11k_qmi_driver_event ath11k_qmi_driver_event_work + pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) + pc : wiphy_register+0x914/0x954 + lr : ieee80211_register_hw+0x67c/0xc10 + sp : ffffff800b123aa0 + x29: ffffff800b123aa0 x28: 0000000000000000 x27: 0000000000000000 + x26: 0000000000000000 x25: 0000000000000006 x24: ffffffc008d51418 + x23: ffffffc008cb0838 x22: ffffff80176c2460 x21: 0000000000000168 + x20: ffffff80176c0000 x19: ffffff80176c03e0 x18: 0000000000000014 + x17: 00000000cbef338c x16: 00000000d2a26f21 x15: 00000000ad6bb85f + x14: 0000000000000020 x13: 0000000000000020 x12: 00000000ffffffbd + x11: 0000000000000208 x10: 00000000fffffdf7 x9 : ffffffc009394718 + x8 : ffffff80176c0528 x7 : 000000007fffffff x6 : 0000000000000006 + x5 : 0000000000000005 x4 : ffffff800b304284 x3 : ffffff800b304284 + x2 : ffffff800b304d98 x1 : 0000000000000000 x0 : 0000000000000000 + Call trace: + wiphy_register+0x914/0x954 + ieee80211_register_hw+0x67c/0xc10 + ath11k_mac_register+0x7c4/0xe10 + ath11k_core_qmi_firmware_ready+0x1f4/0x570 + ath11k_qmi_driver_event_work+0x198/0x590 + process_one_work+0x1b8/0x328 + worker_thread+0x6c/0x414 + kthread+0x100/0x104 + ret_from_fork+0x10/0x20 + ---[ end trace 0000000000000000 ]--- + ath11k_pci 0002:01:00.0: ieee80211 registration failed: -22 + ath11k_pci 0002:01:00.0: failed register the radio with mac80211: -22 + ath11k_pci 0002:01:00.0: failed to create pdev core: -22 + +Signed-off-by: Maxime Bizon <mbizon@freebox.fr> +Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> +Link: https://lore.kernel.org/r/20230421145445.2612280-1-mbizon@freebox.fr +--- + drivers/net/wireless/ath/ath11k/mac.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/wireless/ath/ath11k/mac.c ++++ b/drivers/net/wireless/ath/ath11k/mac.c +@@ -8892,7 +8892,7 @@ static int ath11k_mac_setup_channels_rat + } + + if (supported_bands & WMI_HOST_WLAN_5G_CAP) { +- if (reg_cap->high_5ghz_chan >= ATH11K_MAX_6G_FREQ) { ++ if (reg_cap->high_5ghz_chan >= ATH11K_MIN_6G_FREQ) { + channels = kmemdup(ath11k_6ghz_channels, + sizeof(ath11k_6ghz_channels), GFP_KERNEL); + if (!channels) { |