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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/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.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/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch index 73413217b7..e8e28eac05 100644 --- a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8417,6 +8417,58 @@ static void rt2800_init_rfcsr_5592(struc +@@ -8426,6 +8426,58 @@ static void rt2800_init_rfcsr_5592(struc rt2800_led_open_drain_enable(rt2x00dev); } @@ -59,7 +59,7 @@ static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9024,6 +9076,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9033,6 +9085,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00); rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C); |