Date: Thu, 1 Apr 2021 05:27:58 +0800 From: Ka Ho Ng <khng@FreeBSD.org> To: Oleg Ginzburg <olevole@olevole.ru> Cc: freebsd-virtualization@freebsd.org Subject: Re: recent changed in vmm lead to panic: AMD, ivhd_setup_intr Message-ID: <9b8652d4-d5a1-589f-c4ec-21908356315c@FreeBSD.org> In-Reply-To: <688df763-38bd-8eb9-4a71-961b3e48d5f2@freebsd.org> References: <CAMsb%2BmZtH3b_hhe=fmGY-1Y4Wa8Na%2BLzQy8sOhvhs1Dv9S-mzQ@mail.gmail.com> <51113310-d4f3-a38a-b3cb-bd8d55a280cc@FreeBSD.org> <CAMsb%2Bmb%2BxH6k69LBC-i6v5_BhNQoM5d7fJr9XAhjfj9Xz=ko7w@mail.gmail.com> <bbc1e069-c02a-e3e3-0fc9-e5ae1c1f8c9e@FreeBSD.org> <688df763-38bd-8eb9-4a71-961b3e48d5f2@freebsd.org>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --1bUbbpCqI0Jnoz2QHdxlRZVUj2PbNj7rM Content-Type: multipart/mixed; boundary="odaE4p2BQq2IED14hHB0X5jh7od8y670K"; protected-headers="v1" From: Ka Ho Ng <khng@FreeBSD.org> To: Oleg Ginzburg <olevole@olevole.ru> Cc: freebsd-virtualization@freebsd.org Message-ID: <9b8652d4-d5a1-589f-c4ec-21908356315c@FreeBSD.org> Subject: Re: recent changed in vmm lead to panic: AMD, ivhd_setup_intr References: <CAMsb+mZtH3b_hhe=fmGY-1Y4Wa8Na+LzQy8sOhvhs1Dv9S-mzQ@mail.gmail.com> <51113310-d4f3-a38a-b3cb-bd8d55a280cc@FreeBSD.org> <CAMsb+mb+xH6k69LBC-i6v5_BhNQoM5d7fJr9XAhjfj9Xz=ko7w@mail.gmail.com> <bbc1e069-c02a-e3e3-0fc9-e5ae1c1f8c9e@FreeBSD.org> <688df763-38bd-8eb9-4a71-961b3e48d5f2@freebsd.org> In-Reply-To: <688df763-38bd-8eb9-4a71-961b3e48d5f2@freebsd.org> --odaE4p2BQq2IED14hHB0X5jh7od8y670K Content-Type: multipart/mixed; boundary="------------D1DB66699CFC7E33DDF3A29D" Content-Language: en-GB This is a multi-part message in MIME format. --------------D1DB66699CFC7E33DDF3A29D Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable On 4/1/21 4:43 am, Ka Ho Ng wrote: > On 4/1/21 4:41 am, Ka Ho Ng wrote: >> On 4/1/21 4:36 am, Oleg Ginzburg wrote: >>> pci0: <base peripheral, IOMMU> at device 0.2 (no driver attached) >> >> That is the most related cause to the panic. Currently the code=20 >> assumes evaluating a propagated ACPI ivrs table will come with=20 >> attached amd iommu devices as well. >> >> Thanks, >> Ka Ho >=20 > Forgot to mention, /usr/local/bin/acpidump comes from > sysutils/acpica-tools. >=20 > Ka Ho > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to=20 > "freebsd-virtualization-unsubscribe@freebsd.org" Could you try the attached quick dirty fix and see if it works? Ka Ho --------------D1DB66699CFC7E33DDF3A29D Content-Type: text/plain; charset=UTF-8; x-mac-type="0"; x-mac-creator="0"; name="quick.patch" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="quick.patch" ZGlmZiAtLWdpdCBhL3N5cy9hbWQ2NC92bW0vYW1kL2l2cnNfZHJ2LmMgYi9zeXMvYW1kNjQv dm1tL2FtZC9pdnJzX2Rydi5jCmluZGV4IDYyOTE4OTVjMjEyZi4uZDJlM2QwYjBhY2RiIDEw MDY0NAotLS0gYS9zeXMvYW1kNjQvdm1tL2FtZC9pdnJzX2Rydi5jCisrKyBiL3N5cy9hbWQ2 NC92bW0vYW1kL2l2cnNfZHJ2LmMKQEAgLTEyMiw3ICsxMjIsNiBAQCBpdnJzX2lzX2l2aGQo VUlOVDggdHlwZSkKIAlzd2l0Y2godHlwZSkgewogCWNhc2UgSVZSU19UWVBFX0hBUkRXQVJF X0xFR0FDWToKIAljYXNlIElWUlNfVFlQRV9IQVJEV0FSRV9FRlI6Ci0JY2FzZSBJVlJTX1RZ UEVfSEFSRFdBUkVfTUlYRUQ6CiAJCXJldHVybiAodHJ1ZSk7CiAKIAlkZWZhdWx0Ogo= --------------D1DB66699CFC7E33DDF3A29D-- --odaE4p2BQq2IED14hHB0X5jh7od8y670K-- --1bUbbpCqI0Jnoz2QHdxlRZVUj2PbNj7rM Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE/ss/BuZP/7ECOIRk+Ytl9YmuY3EFAmBk6V4ACgkQ+Ytl9Ymu Y3GTSg/8C+AgYU5bVa4IFsZ+Lq9DdgL6HJr6PwQuIb6LOvp+M1chHphwprz1KcZ1 vDEPZfkgf8U6gfupzcwdsfcJoHH/e/HdT+5bpDmTOwS90p3qhe7+kfJCYESj5tef BPNtB4Q4gDyYkCH4x017yBZH+kTuqu+XVLlwiw1IVxQms19w+iI6MTQackiM23UG 3Kz8NbBeHZYrwKGAGa/YkTR4f6SMlqKHCKwWfHnutrFJQRVEk+vEs83vGM6QY50z ZH00YlzzHLyuv4I58RR2z1+yl+kbXXHhcUWF0o8wJRi7/ACvWgV21rSG9nWQrSaG OGp5Ompf01bvQ4cQWdWISPYL8be/YMty0heKbDf7QYedqpMRTSE29Bn7POoUKfqq F+gBi7fHvJO/8pWuVHqyCGAKQtMnRHx2CRhFFtDUeG95gok5CY+pByco7FFsuBXc n+u+JQg5/V6y0jvYtoa9TrKpO0ryGMwr/oiyOVX8FMHjVxm+rnh2sadtfui3gaCJ bhJtrOORjAUByQ+5PgPIzr6iLj62JfJom9qUpfJ1b9LU+fPbzifPF0IkIo24KqY9 ZU/ywLStKc/ORfmDte5NNM950iJqVg4//M7cvk9upPl8/EkOS33CoqH0fIztCmbl RLD70RJlwLBPPalmbYnJhQZlRLcRJsfK3ucHZdIPJp96czG6LIQ= =i76J -----END PGP SIGNATURE----- --1bUbbpCqI0Jnoz2QHdxlRZVUj2PbNj7rM--
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