Date: Tue, 07 Jan 2025 15:35:34 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 283815] listing dev.vgapci.X.%iommu hangs indefinitely on NVIDIA card Message-ID: <bug-283815-227-rMtriDdkVJ@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-283815-227@https.bugs.freebsd.org/bugzilla/> References: <bug-283815-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D283815 --- Comment #8 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D6ba2c036a0117ac02f9979b7dc49f15e9= c1ea9c9 commit 6ba2c036a0117ac02f9979b7dc49f15e9c1ea9c9 Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2025-01-06 23:29:18 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2025-01-07 15:34:59 +0000 pci_find_cap_method(): limit number of iterations for finding a capabil= ity Powered down device might return 0xff of extended config registers reads, causing loop. PR: 283815 Reviewed by: imp Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D48348 sys/dev/pci/pci.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.=
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