diff options
Diffstat (limited to 'package/kernel/mac80211/patches/339-v5.1-0007-brcmfmac-support-firmware-reporting-160-MHz-channels.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/339-v5.1-0007-brcmfmac-support-firmware-reporting-160-MHz-channels.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/339-v5.1-0007-brcmfmac-support-firmware-reporting-160-MHz-channels.patch b/package/kernel/mac80211/patches/339-v5.1-0007-brcmfmac-support-firmware-reporting-160-MHz-channels.patch new file mode 100644 index 0000000000..a20961a9fa --- /dev/null +++ b/package/kernel/mac80211/patches/339-v5.1-0007-brcmfmac-support-firmware-reporting-160-MHz-channels.patch @@ -0,0 +1,30 @@ +From 30519cbe339a45bd11a57ca8ece07f4f6a1cda2e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> +Date: Mon, 11 Feb 2019 23:04:54 +0100 +Subject: [PATCH] brcmfmac: support firmware reporting 160 MHz channels +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +So far 160 MHz channels were treated as 20 MHz ones which was breaking +support for 40/80 MHz due to the brcmf_construct_chaninfo() logic and +its assumptions. + +Signed-off-by: Rafał Miłecki <rafal@milecki.pl> +Signed-off-by: Kalle Valo <kvalo@codeaurora.org> +--- + drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c ++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +@@ -6004,6 +6004,9 @@ static int brcmf_construct_chaninfo(stru + * HT40 upper, HT40 lower, and VHT80. + */ + switch (ch.bw) { ++ case BRCMU_CHAN_BW_160: ++ channel->flags &= ~IEEE80211_CHAN_NO_160MHZ; ++ break; + case BRCMU_CHAN_BW_80: + channel->flags &= ~IEEE80211_CHAN_NO_80MHZ; + break; |