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15abf8d18b
Synchronize the ath11k backports with the current ath-next tree. This replaces the 160MHz with the upstreamed one, fixes 6GHz only WIPHY registration, allows SAR usage on WCN6750 and plenty of REO fixes. Signed-off-by: Robert Marko <robimarko@gmail.com>
62 lines
2.7 KiB
Diff
62 lines
2.7 KiB
Diff
From e2ceb1de2f83aafd8003f0b72dfd4b7441e97d14 Mon Sep 17 00:00:00 2001
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From: Maxime Bizon <mbizon@freebox.fr>
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Date: Fri, 21 Apr 2023 16:54:45 +0200
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Subject: [PATCH] wifi: ath11k: fix registration of 6Ghz-only phy without the
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full channel range
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Because of what seems to be a typo, a 6Ghz-only phy for which the BDF
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does not allow the 7115Mhz channel will fail to register:
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WARNING: CPU: 2 PID: 106 at net/wireless/core.c:907 wiphy_register+0x914/0x954
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Modules linked in: ath11k_pci sbsa_gwdt
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CPU: 2 PID: 106 Comm: kworker/u8:5 Not tainted 6.3.0-rc7-next-20230418-00549-g1e096a17625a-dirty #9
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Hardware name: Freebox V7R Board (DT)
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Workqueue: ath11k_qmi_driver_event ath11k_qmi_driver_event_work
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pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
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pc : wiphy_register+0x914/0x954
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lr : ieee80211_register_hw+0x67c/0xc10
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sp : ffffff800b123aa0
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x29: ffffff800b123aa0 x28: 0000000000000000 x27: 0000000000000000
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x26: 0000000000000000 x25: 0000000000000006 x24: ffffffc008d51418
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x23: ffffffc008cb0838 x22: ffffff80176c2460 x21: 0000000000000168
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x20: ffffff80176c0000 x19: ffffff80176c03e0 x18: 0000000000000014
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x17: 00000000cbef338c x16: 00000000d2a26f21 x15: 00000000ad6bb85f
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x14: 0000000000000020 x13: 0000000000000020 x12: 00000000ffffffbd
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x11: 0000000000000208 x10: 00000000fffffdf7 x9 : ffffffc009394718
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x8 : ffffff80176c0528 x7 : 000000007fffffff x6 : 0000000000000006
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x5 : 0000000000000005 x4 : ffffff800b304284 x3 : ffffff800b304284
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x2 : ffffff800b304d98 x1 : 0000000000000000 x0 : 0000000000000000
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Call trace:
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wiphy_register+0x914/0x954
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ieee80211_register_hw+0x67c/0xc10
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ath11k_mac_register+0x7c4/0xe10
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ath11k_core_qmi_firmware_ready+0x1f4/0x570
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ath11k_qmi_driver_event_work+0x198/0x590
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process_one_work+0x1b8/0x328
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worker_thread+0x6c/0x414
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kthread+0x100/0x104
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ret_from_fork+0x10/0x20
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---[ end trace 0000000000000000 ]---
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ath11k_pci 0002:01:00.0: ieee80211 registration failed: -22
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ath11k_pci 0002:01:00.0: failed register the radio with mac80211: -22
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ath11k_pci 0002:01:00.0: failed to create pdev core: -22
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Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
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Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
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Link: https://lore.kernel.org/r/20230421145445.2612280-1-mbizon@freebox.fr
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---
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drivers/net/wireless/ath/ath11k/mac.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/net/wireless/ath/ath11k/mac.c
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+++ b/drivers/net/wireless/ath/ath11k/mac.c
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@@ -8892,7 +8892,7 @@ static int ath11k_mac_setup_channels_rat
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}
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if (supported_bands & WMI_HOST_WLAN_5G_CAP) {
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- if (reg_cap->high_5ghz_chan >= ATH11K_MAX_6G_FREQ) {
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+ if (reg_cap->high_5ghz_chan >= ATH11K_MIN_6G_FREQ) {
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channels = kmemdup(ath11k_6ghz_channels,
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sizeof(ath11k_6ghz_channels), GFP_KERNEL);
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if (!channels) {
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