Date: Tue, 4 Mar 2025 15:47:12 GMT From: Christos Margiolis <christos@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 8278fd982926 - stable/14 - RELNOTES: Add 960ee8094913 note Message-ID: <202503041547.524FlCE5050300@gitrepo.freebsd.org>
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The branch stable/14 has been updated by christos: URL: https://cgit.FreeBSD.org/src/commit/?id=8278fd982926c3c9962ec3430723118fb99cc767 commit 8278fd982926c3c9962ec3430723118fb99cc767 Author: Christos Margiolis <christos@FreeBSD.org> AuthorDate: 2025-03-04 15:26:25 +0000 Commit: Christos Margiolis <christos@FreeBSD.org> CommitDate: 2025-03-04 15:46:29 +0000 RELNOTES: Add 960ee8094913 note Sponsored by: The FreeBSD Foundation --- RELNOTES | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/RELNOTES b/RELNOTES index 812dc613957b..97abbfcafafb 100644 --- a/RELNOTES +++ b/RELNOTES @@ -10,6 +10,16 @@ newline. Entries should be separated by a newline. Changes to this file should not be MFCed. +960ee8094913: + hw.snd.maxautovchans has been retired. The commit introduced a + hw.snd.vchans_enable sysctl, which along with + dev.pcm.X.{play|rec}.vchans, from now on work as tunables to only + enable/disable vchans, as opposed to setting their number and/or + (de-)allocating vchans. Since these sysctls do not trigger any + (de-)allocations anymore, their effect is instantaneous, whereas before + we could have frozen the machine (when trying to allocate new vchans) + when setting dev.pcm.X.{play|rec}.vchans to a very large value. + ead3cd3ef628: Add a new -a command line option to mountd(8). If this command line option is specified, when
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