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| author | Daniel Golle <daniel@makrotopia.org> | 2019-08-19 13:40:51 +0200 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2019-08-19 13:46:00 +0200 |
| commit | 91c84e87c249f6968eeedf377a001b0b2132a7ca (patch) | |
| tree | 007cedef87835d4574e291aa64908471abf72578 /package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch | |
| parent | b8b7d4cbca67bdba3f3d31e4da99fc850cb61168 (diff) | |
| download | upstream-91c84e87c249f6968eeedf377a001b0b2132a7ca.tar.gz upstream-91c84e87c249f6968eeedf377a001b0b2132a7ca.tar.bz2 upstream-91c84e87c249f6968eeedf377a001b0b2132a7ca.zip | |
mac80211: rt2x00: clear IV's on start to fix AP mode regression
To do not brake HW restart we should keep initialization vectors data.
I assumed that on start the data is already initialized to zeros, but
that not true on some scenarios and we should clear it. So add
additional flag to check if we are under HW restart and clear IV's
data if we are not.
Patch fixes AP mode regression.
Patch pending on linux-wireless and imported from patchwork.
Fixes: 0b2c42ced21a ("mac80211: Update to version 5.2-rc7")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch b/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch index 0c6e5a03b0..964c243f91 100644 --- a/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch +++ b/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch @@ -105,7 +105,7 @@ .drv_init_registers = rt2800mmio_init_registers, --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -694,6 +694,7 @@ enum rt2x00_capability_flags { +@@ -695,6 +695,7 @@ enum rt2x00_capability_flags { REQUIRE_HT_TX_DESC, REQUIRE_PS_AUTOWAKE, REQUIRE_DELAYED_RFKILL, @@ -113,7 +113,7 @@ /* * Capabilities -@@ -970,6 +971,11 @@ struct rt2x00_dev { +@@ -971,6 +972,11 @@ struct rt2x00_dev { const struct firmware *fw; /* @@ -127,7 +127,7 @@ DECLARE_KFIFO_PTR(txstatus_fifo, u32); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1418,6 +1418,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de +@@ -1421,6 +1421,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de INIT_DELAYED_WORK(&rt2x00dev->autowakeup_work, rt2x00lib_autowakeup); INIT_WORK(&rt2x00dev->sleep_work, rt2x00lib_sleep); @@ -138,7 +138,7 @@ /* * Let the driver probe the device to detect the capabilities. */ -@@ -1561,6 +1565,11 @@ void rt2x00lib_remove_dev(struct rt2x00_ +@@ -1564,6 +1568,11 @@ void rt2x00lib_remove_dev(struct rt2x00_ * Free the driver data. */ kfree(rt2x00dev->drv_data); |