On Thu, Jan 30, 2020 at 10:28:01AM +0000, Hans Petter Selasky wrote: H> Author: hselasky H> Date: Thu Jan 30 10:28:01 2020 H> New Revision: 357291 H> URL: https://svnweb.freebsd.org/changeset/base/357291 H> H> Log: H> Widen EPOCH(9) usage in PCI WLAN drivers. H> H> Make sure all occurrences of ieee80211_input_xxx() in sys/dev are H> covered by a network epoch section. Do not depend on the interrupt H> handler nor any taskqueues being in a network epoch section. H> H> This patch should unbreak the PCI WLAN drivers after r357004. H> H> Pointy hat: glebius@ H> Sponsored by: Mellanox Technologies
Just looking at the very first driver in the patch - bwi. Why do you call it "broken"? It doesn't need any "unbreaking after r357004". Can you please show me a callgraph where epoch_enter you added to bwi_intr() will not be unnecessary? -- Gleb Smirnoff _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
