Date: Thu, 5 Aug 2021 22:24:36 GMT From: Kristof Provost <kp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 973304077ff8 - stable/12 - virtio: enable VTNET_LEGACY_TX when ALTQ is enabled. Message-ID: <202108052224.175MOaIr054624@gitrepo.freebsd.org>
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The branch stable/12 has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=973304077ff865a6ebeb55aa1d38f8d44b7dc3b4 commit 973304077ff865a6ebeb55aa1d38f8d44b7dc3b4 Author: Luiz Otavio O Souza <loos@FreeBSD.org> AuthorDate: 2017-10-26 02:30:54 +0000 Commit: Kristof Provost <kp@FreeBSD.org> CommitDate: 2021-08-05 20:05:26 +0000 virtio: enable VTNET_LEGACY_TX when ALTQ is enabled. ALTQ only works on network drivers which use if_start (rather than if_transmit). vtnet uses if_start if built with VTNET_LEGACY_TX. Default to that the kernel is built with ALTQ enabled, to reduce user surprise. MFC after: 1 week Sponsored by: Rubicon Communications, LLC ("Netgate") (cherry picked from commit 5afe81a7b23afd27289ca40e04a6a764134d6273) --- sys/dev/virtio/network/if_vtnetvar.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/dev/virtio/network/if_vtnetvar.h b/sys/dev/virtio/network/if_vtnetvar.h index 4498ad534517..39f5c85d11be 100644 --- a/sys/dev/virtio/network/if_vtnetvar.h +++ b/sys/dev/virtio/network/if_vtnetvar.h @@ -31,6 +31,10 @@ #ifndef _IF_VTNETVAR_H #define _IF_VTNETVAR_H +#ifdef ALTQ +#define VTNET_LEGACY_TX +#endif + struct vtnet_softc; struct vtnet_statistics {
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