Date: Mon, 11 May 2020 17:42:15 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 240818] igb drivers: vlanhwfilter feature generate link UP/DOWN for each new vlan created Message-ID: <bug-240818-7501-SOJeXRtt7s@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-240818-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-240818-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240818 --- Comment #7 from commit-hook@freebsd.org --- A commit references this bug: Author: erj Date: Mon May 11 17:42:05 UTC 2020 New revision: 360902 URL: https://svnweb.freebsd.org/changeset/base/360902 Log: em/ix/ixv/ixl/iavf: Implement ifdi_needs_restart iflib method Pursuant to r360398, implement driver-specific versions of the ifdi_needs_restart iflib device method. Some (if not most?) Intel network cards don't need reinitializing when a VLAN is added or removed from the device hardware, so these implement ifdi_needs_restart in a way that tell iflib not to bring the interface up or down when a VLAN is added or removed, regardless of whether the VLAN_HWFILTER interface capability flag is set or not. This could potentially solve several PRs relating to link flaps that occur when VLANs are added/removed to devices. Signed-off-by: Eric Joyner <erj@freebsd.org> PR: 240818, 241785 Reviewed by: gallatin@, olivier@ MFC after: 3 days MFC with: r360398 Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D24659 Changes: head/sys/dev/e1000/if_em.c head/sys/dev/ixgbe/if_ix.c head/sys/dev/ixgbe/if_ixv.c head/sys/dev/ixl/if_iavf.c head/sys/dev/ixl/if_ixl.c --=20 You are receiving this mail because: You are the assignee for the bug.=
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