Date: Sat, 8 Aug 2020 11:14:47 +1000 From: Kubilay Kocak <koobs@FreeBSD.org> To: Alexander Motin <mav@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r364038 - head/sys/dev/pci Message-ID: <1113e4f6-3bb9-3944-74d1-b467d71c8dd8@FreeBSD.org> In-Reply-To: <202008071840.077Iev6Q019339@repo.freebsd.org> References: <202008071840.077Iev6Q019339@repo.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On 8/08/2020 4:40 am, Alexander Motin wrote: > Author: mav > Date: Fri Aug 7 18:40:56 2020 > New Revision: 364038 > URL: https://svnweb.freebsd.org/changeset/base/364038 > > Log: > Enable hw.pci.enable_aspm tunable by default. > > While effects on power saving is only a guess, effects on hot-plug are > clearly visible. Lets try to enable it and see what happen. > > MFC after: 3 months > > Modified: > head/sys/dev/pci/pci.c > > Modified: head/sys/dev/pci/pci.c > ============================================================================== > --- head/sys/dev/pci/pci.c Fri Aug 7 18:38:10 2020 (r364037) > +++ head/sys/dev/pci/pci.c Fri Aug 7 18:40:56 2020 (r364038) > @@ -408,7 +408,7 @@ static int pci_enable_ari = 1; > SYSCTL_INT(_hw_pci, OID_AUTO, enable_ari, CTLFLAG_RDTUN, &pci_enable_ari, > 0, "Enable support for PCIe Alternative RID Interpretation"); > > -int pci_enable_aspm; > +int pci_enable_aspm = 1; > SYSCTL_INT(_hw_pci, OID_AUTO, enable_aspm, CTLFLAG_RDTUN, &pci_enable_aspm, > 0, "Enable support for PCIe Active State Power Management"); > > _______________________________________________ > 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-unsubscribe@freebsd.org" > relnotes: Yes?
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1113e4f6-3bb9-3944-74d1-b467d71c8dd8>