2019-11-22 17:19:31

by James Prestwood

Subject: [PATCH v3 1/2] mac80211_hwsim: enable parent TSF feature

Support for this is already in nl80211, and some code paths in
mac80211_hwsim already set the rx_status to allow the parent TSF
value to be sent to user space.

Signed-off-by: James Prestwood <[email protected]>
---
drivers/net/wireless/mac80211_hwsim.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 772e54f0696f..e9bc599481d4 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -2825,6 +2825,7 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
NL80211_FEATURE_DYNAMIC_SMPS |
NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR;
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_VHT_IBSS);
+ wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_BSS_PARENT_TSF);

hw->wiphy->interface_modes = param->iftypes;

--
2.17.1

2019-12-13 09:54:38

by Johannes Berg

Subject: Re: [PATCH v3 1/2] mac80211_hwsim: enable parent TSF feature

On Fri, 2019-11-22 at 09:14 -0800, James Prestwood wrote:
> Support for this is already in nl80211, and some code paths in
> mac80211_hwsim already set the rx_status to allow the parent TSF
> value to be sent to user space.

This really should come *after* the second patch, not before.

I'd have reordered it, but now that you need to fix the second patch
anyway it'll be easier if you also reorder and reword this.

johannes