Date: Sat, 5 Dec 2020 13:06:05 -0800 From: Patrick Mahan <plmahan@gmail.com> To: Andrea Venturoli <ml@netfence.it> Cc: User Questions <freebsd-questions@freebsd.org> Subject: Re: Cryptographic Coprocessor PSPCPP Message-ID: <CAFDHx1LZ1Ekj0x-A=VCbt2Z8obPdQ=%2BTfT-KJwWhnwHNd1wO1w@mail.gmail.com> In-Reply-To: <b5cba635-fb80-5e08-587d-76db117e83d9@netfence.it> References: <b5cba635-fb80-5e08-587d-76db117e83d9@netfence.it>
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On Sat, Dec 5, 2020 at 8:49 AM Andrea Venturoli <ml@netfence.it> wrote: > Hello. > > On a brand new machine, pciconf -lv shows: > none5@pci0:43:0:1: class=0x108000 card=0x7b861462 chip=0x14861022 > rev=0x00 hdr=0x00 > vendor = 'Advanced Micro Devices, Inc. [AMD]' > device = 'Starship/Matisse Cryptographic Coprocessor PSPCPP' > class = encrypt/decrypt > > What's this? > Any way to use it? I.e. does FreeBSD have a driver? > If so, any reason to use it? > > Try looking at this link - https://bsd-hardware.info/index.php?id=pci:1022-1486-1462-7a38&dev_class=10-80&dev_type=encryption+controller&dev_vendor=AMD&dev_name=Starship%2FMatisse+Cryptographic+Coprocessor+PSPCPP&dev_ident=3f140 It looks like it is only supported in 13.x Patrick
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