lede/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch
AmadeusGhost b1677a562c
mac80211: bump to 5.8-rc2, add ath10k VHT support and very basic support for ipq807x ath11k (#5288)
* mac80211: bump to 5.8-rc2

changelog:
  dfe0bc8 mac80211: allow ACS restriction with fixed channel
  727685c mac80211: rt2x00: define RF5592 in init_eeprom routine
  cfd2f3b mac80211: create channel list for fixed channel operation
  d1100c7 mac80211: Update to version 5.7.5-1
  ed2015c mac80211: Update to version 5.8-rc2-1
  a956c14 mac80211: util: don't warn on missing sband iftype data
  8b3e170 hostapd: fix incorrect service name
  68bf5a9 mac80211: don't kill wireless daemon on teardown
  25e0ae6 mac80211: make cfg80211 testmode support optional (and disabled by default)
  b7727a8 mac80211: fix AQL issues
  3d731fc mac80211: merge performance improvement patches

* mt76: update to 2020-07-22

Signed-off-by: Felix Fietkau <nbd@nbd.name>

* mac80211: allow VHT on 2.4GHz

Allow VHT rate on 2.4GHz in order to use 256-QAM

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>

* ath10k: allow VHT on 2.4GHz

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>

* hostapd: add vendor_vht option

hostapd has vendor_vht option to enable VHT (256-QAM) on 2.4GHz
Add this option to hostapd.sh so users can enable it via uci

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>

* ipq807x: Refresh kernel configuration

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

* ipq807x: Add WCSS bus

This is needed to build ath11k.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

* mac80211: Add ath11k

This adds the Qualcomm 802.11ax wireless chipset support.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

Co-authored-by: Felix Fietkau <nbd@nbd.name>
Co-authored-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
Co-authored-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-08-07 23:53:02 +08:00

34 lines
1.2 KiB
Diff

From: Sven Eckelmann <sven@open-mesh.com>
Date: Tue, 18 Nov 2014 12:29:28 +0100
Subject: [PATCH] ath10k: Don't initialize devices asynchronously
OpenWrt requires all PHYs to be initialized to create the configuration files
during bootup. ath10k violates this because it delays the creation of the PHY
to a not well defined point in the future.
Forcing the work to be done immediately works around this problem but may also
delay the boot when firmware images cannot be found.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
---
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -3172,6 +3172,16 @@ int ath10k_core_register(struct ath10k *
queue_work(ar->workqueue, &ar->register_work);
+ /* OpenWrt requires all PHYs to be initialized to create the
+ * configuration files during bootup. ath10k violates this
+ * because it delays the creation of the PHY to a not well defined
+ * point in the future.
+ *
+ * Forcing the work to be done immediately works around this problem
+ * but may also delay the boot when firmware images cannot be found.
+ */
+ flush_workqueue(ar->workqueue);
+
return 0;
}
EXPORT_SYMBOL(ath10k_core_register);