Date: Wed, 22 Jan 2020 17:44:32 -0800 From: Gleb Smirnoff <glebius@freebsd.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r357010 - in head/sys: dev/altera/atse dev/beri/virtio/network dev/dpaa dev/hyperv/netvsc dev/if_ndis dev/ntb/if_ntb dev/sbni dev/xen/netback mips/nlm/dev/net net Message-ID: <20200123014432.GB1268@FreeBSD.org> In-Reply-To: <202001230141.00N1fAIQ037940@repo.freebsd.org> References: <202001230141.00N1fAIQ037940@repo.freebsd.org>
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On Thu, Jan 23, 2020 at 01:41:10AM +0000, Gleb Smirnoff wrote: T> Log: T> Introduce flag IFF_NEEDSEPOCH that marks Ethernet interfaces that T> supposedly may call into ether_input() without network epoch. T> T> They all need to be reviewed before 13.0-RELEASE. Some may need T> be fixed. The flag is not planned to be used in the kernel for T> a long time. One unrelated change crept in: T> Modified: head/sys/dev/xen/netback/netback.c T> ============================================================================== T> --- head/sys/dev/xen/netback/netback.c Thu Jan 23 01:38:51 2020 (r357009) T> +++ head/sys/dev/xen/netback/netback.c Thu Jan 23 01:41:09 2020 (r357010) T> @@ -780,7 +780,7 @@ xnb_connect_comms(struct xnb_softc *xnb) T> xnb->evtchn, T> /*filter*/NULL, T> xnb_intr, /*arg*/xnb, T> - INTR_TYPE_BIO | INTR_MPSAFE, T> + INTR_TYPE_NET | INTR_MPSAFE, T> &xnb->xen_intr_handle); T> if (error != 0) { T> (void)xnb_disconnect(xnb); T> The xnb(4) is a network driver, so mark the interrupt appropriately. -- Gleb Smirnoff
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