Date: Sat, 6 Feb 2021 12:30:19 -0600 From: Kyle Evans <kevans@freebsd.org> To: Eric Joyner <erj@freebsd.org>, Krzysztof Galazka <krzysztof.galazka@intel.com> Cc: src-committers <src-committers@freebsd.org>, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: 7d4dceec1030 - main - ixl(4): Fix VLAN HW filtering Message-ID: <CACNAnaGD1Uutv0VZLG=9sHhXBckus=1YAefs6oMpkmHHxGS2DQ@mail.gmail.com> In-Reply-To: <202102042333.114NXowE086993@gitrepo.freebsd.org> References: <202102042333.114NXowE086993@gitrepo.freebsd.org>
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On Thu, Feb 4, 2021 at 5:34 PM Eric Joyner <erj@freebsd.org> wrote: > > The branch main has been updated by erj: > > URL: https://cgit.FreeBSD.org/src/commit/?id=7d4dceec103039e2b2fa90793ceeb71a8d6684aa > > commit 7d4dceec103039e2b2fa90793ceeb71a8d6684aa > Author: Krzysztof Galazka <krzysztof.galazka@intel.com> > AuthorDate: 2021-02-03 23:22:55 +0000 > Commit: Eric Joyner <erj@FreeBSD.org> > CommitDate: 2021-02-04 23:33:42 +0000 > > ixl(4): Fix VLAN HW filtering > > X700 family of controllers has limited number of available VLAN > HW filters. Driver did not handle properly a case when user > assigned more VLANs to the interface which had all filters > already in use. Fix that by disabling HW filtering when > it is impossible to create filters for all requested VLANs. > Keep track of registered VLANs using bitstring to be able > to re-enable HW filtering when number of requested VLANs > drops below the limit. > > Also switch all allocations to use M_IXL malloc type > to ease detecting memory leaks in the driver. > Hi, This adds a dependency on `device ixl` for `device iavf` since M_IXL is defined in ixl_pf_main.c, but I think that particular part should be partially reverted anyways. There's an M_IAVF already that's more appropriate for i40e_osdep.c -- proposed patch here: https://people.freebsd.org/~kevans/0001-ixl-switch-i40e_osdep.c-allocations-to-M_IAVF.patch Thanks, Kyle Evans
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