On Tue May 6, 2025 at 11:19 AM CEST, Vasanthakumar Thiagarajan wrote: > Hi Nicolas > > On 5/4/2025 6:06 PM, Nicolas Escande wrote: >> On Sat Jan 18, 2025 at 11:29 AM CET, Vasanthakumar Thiagarajan wrote: >>> Hi Nicolas, >>> >>> On 1/18/2025 12:44 AM, Nicolas Escande wrote: >>>> This reverts commit 436a4e88659842a7cf634d7cc088c8f2cc94ebf5. >>>> >>>> This as been reported by multiple people [0] that with this commit, >>>> broadcast packets were not being delivered after GTK exchange. >>>> Qualcomm seems to have a similar patch [1] confirming the issue. >>>> >>> >>> This will re-open https://www.spinics.net/lists/hostap/msg08921.html >>> reported by Sven. The recommended ath firmware ABI during GTK re-keying >>> is SET_KEY instead of current DEL_KEY followed by SET_KEY. We are looking >>> at other options like some marking by mac80211 for the driver to be able >>> to identify if the received DEL_KEY is for re-keying. Also I'm curious >>> if roaming between secure and non-secure mode is a critical use case. >>> If not, we can probably go ahead with this revert as temporary WAR, >>> @Sven? >>> >>> Vasanth >> >> Hello, >> >> Any news on this ? >> I would hate for this to sink into oblivion once again given how hard this >> affects end users when it does hit. > > We are working on a driver change w/o reverting the commit, we'll share > the patch once complete. > > Vasanth Hello, I might be mistaken but I did not see anything posted for that yet, right ? Thanks
