Date: Fri, 14 Nov 2025 13:41:55 -0800 From: Gleb Smirnoff <glebius@freebsd.org> To: Renato Botelho <garga@freebsd.org> Cc: "David E. O'Brien" <obrien@freebsd.org>, src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: f1b9c1aafd84 - main - random: git'o in RANDOM_ENABLE_TPM Message-ID: <aReiI9Zrggh0iyW1@cell.glebi.us> In-Reply-To: <e9235130-e317-4add-b051-53a9c7cb6bc3@FreeBSD.org> References: <202511110246.5AB2kdQc077401__35176.4420907543$1762829211$gmane$org@gitrepo.freebsd.org> <e9235130-e317-4add-b051-53a9c7cb6bc3@FreeBSD.org>
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On Fri, Nov 14, 2025 at 06:03:15PM -0300, Renato Botelho wrote: R> After upgrading my laptop this morning I noticed it was freezing after R> suspend/resume. I've bisected and ended up on this commit. R> R> I confirmed reverting d6f10a5d013f (only to prevent conflicts) followed by R> f1b9c1aafd84 and 3deb21f1afd5 have fixed the issue. R> R> My system is running today's CURRENT at 82d8a5029a80. Looks like the commit you point at can't be a culprit. Looking closer to your description "reverting d6f10a5d013f followed by f1b9c1aafd84 and 3deb21f1afd5" it seems that the only functional change is addition of device tpm and rdrand_rng and option RANDOM_ENABLE_TPM to the GENERIC. Can you please try unmodified main sources at 82d8a5029a80, but modify GENERIC to remove these two lines: +# random(4) +device rdrand_rng # Intel Bull Mountain RNG +device tpm # Trusted Platform Module +options RANDOM_ENABLE_TPM # enable entropy from TPM 2.0 If that helps, can you please find which particular line makes the regression. -- Gleb Smirnoffhome | help
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