Date: Wed, 6 Oct 2021 07:17:32 -0600 From: Warner Losh <imp@bsdimp.com> To: Tomoaki AOKI <junchoon@dec.sakura.ne.jp> Cc: FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org>, Ruben van Staveren <ruben@verweg.com> Subject: Re: No ConOut(Dev) on ASUS PRIME Z590M-PLUS UEFI Message-ID: <CANCZdfpDHQFYOOvfCnEO4=jG1BPK8bxbdffohCfxTCxhGT-06w@mail.gmail.com> In-Reply-To: <20211006212252.17e7382482ffa4dc9ddc4e49@dec.sakura.ne.jp> References: <CANCZdfpk7iqk0iKxHqRMpHUaEKp-ZCo5GjYoL8%2BE1m8O%2BY8vxw@mail.gmail.com> <14294C07-BBD3-4DDD-A952-9BBEC75D08F6@verweg.com> <20211006212252.17e7382482ffa4dc9ddc4e49@dec.sakura.ne.jp>
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--000000000000b57ff005cdaef8a5 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, Oct 6, 2021, 6:22 AM Tomoaki AOKI <junchoon@dec.sakura.ne.jp> wrote= : > On Wed, 6 Oct 2021 10:59:55 +0200 > Ruben van Staveren via freebsd-stable <freebsd-stable@freebsd.org> > wrote: > > > > > > > > On 6 Oct 2021, at 05:20, Warner Losh <imp@bsdimp.com> wrote: > > > > > > =E3=80=93 > > > > > > > > >> On Tue, Oct 5, 2021, 12:17 PM Ruben van Staveren via freebsd-stable = < > freebsd-stable@freebsd.org> wrote: > > >> > > > > > > > > > Can you pipe this through '| carbs sudo efivar --devicepath' please? > > > > sudo efivar | grep -- -Con | carbs sudo efivar --device-path > > 8be4df61-93ca-11d2-aa0d-00e098032b8c-ConIn > > : > PciRoot(0x0)/Pci(0x14,0x0)/USB(0x1,0x0)/USB(0x1,0x0),/PciRoot(0x0)/Pci(0x= 14,0x0)/USB(0x1,0x0)/USB(0x3,0x0) > > > > 8be4df61-93ca-11d2-aa0d-00e098032b8c-ConInDev > > : > PciRoot(0x0)/Pci(0x14,0x0)/USB(0x1,0x0)/USB(0x1,0x0),/PciRoot(0x0)/Pci(0x= 14,0x0)/USB(0x1,0x0)/USB(0x3,0x0) > So two USB devices. I'm guessing that they are a keyboard and mouse. Warner > > > > Warner > > >> > > > > I wonder if this has something to do with secure boot restrictions, the > documentation of that motherboard is quite heavy on it. This is disabled = as > far as I know, as all SATA/NVMe storage is available. At first I thought > this might be due to the intel i9-11900T video not supported yet, but als= o > with a GeForce GT 710 installed the video doesn=E2=80=99t work in UEFI mo= de. > > > > Best Regards, > > Ruben > > Just a thought reading web page [1]. > The motherbord actually uses just the same device path as ConIn, but > does NOT set ConOut and ConOutDev erroneously. > If so, we would need trying device path of conIn for ConOut, if not set. > > > [1] > > https://edk2-docs.gitbook.io/edk-ii-uefi-driver-writer-s-guide/3_foundati= on/readme.15/3157_conout > > > Just FYI, my ThinkPad P52 with nvidia GPU, UEFI boot is working, shows > output of `efivar | grep -- -Con | xargs efivar --device-path` > > 8be4df61-93ca-11d2-aa0d-00e098032b8c-ConOutDev > : PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)/AcpiAdr(0x80010100) > > 8be4df61-93ca-11d2-aa0d-00e098032b8c-ConInDev > : PciRoot(0x0)/Pci(0x1f,0x0)/Acpi(PNP0303,0x0) > > 8be4df61-93ca-11d2-aa0d-00e098032b8c-ConOut > : PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)/AcpiAdr(0x80010100) > > 8be4df61-93ca-11d2-aa0d-00e098032b8c-ConIn > : PciRoot(0x0)/Pci(0x1f, > > 0x0)/Acpi(PNP0303,0x0),/VenHw(87c8ba12-5952-4012-8297-dede395f5d5b),/PciR= oot(0x0)/Pci(0x1f, > > 0x0)/Acpi(PNP0f03,0x0),/VenHw(ea52f05f-ee81-45b7-807a-ceefbe9ba6c2),/PciR= oot(0x0)/Pci(0x14,0x0)/USB(0x5,0x0),/PciRoot(0x0)/Pci(0x14,0x0)/USB(0x3,0x0= )/USB(0x0,0x0),/PciRoot(0x0)/Pci(0x14,0x0)/USB(0x0,0x0) > > > -- > Tomoaki AOKI <junchoon@dec.sakura.ne.jp> > --000000000000b57ff005cdaef8a5--
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