Date: Sat, 6 Jul 2013 09:46:02 -0600 From: Warner Losh <imp@bsdimp.com> To: "Cedric GROSS" <cg@cgross.info> Cc: freebsd-drivers@freebsd.org Subject: Re: PCI Subdevice ID Message-ID: <FB3D9B60-BB39-4D31-8C5C-95A692607F72@bsdimp.com> In-Reply-To: <001a01ce7a38$6ce642b0$46b2c810$@info> References: <000c01ce7a34$ebd49a30$c37dce90$@info> <8982B63C-525E-4B3E-9DA1-F2535AFE4A22@cyclaero.com> <001a01ce7a38$6ce642b0$46b2c810$@info>
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On Jul 6, 2013, at 5:03 AM, Cedric GROSS wrote: >> -----Message d'origine----- >> De : Dr. Rolf Jansen [mailto:rj@cyclaero.com] >> Envoy=E9 : samedi 6 juillet 2013 12:52 >> =C0 : Cedric GROSS >> Cc : freebsd-drivers@freebsd.org >> Objet : Re: PCI Subdevice ID >>=20 >> Am 06.07.2013 um 07:38 schrieb Cedric GROSS <cg@cgross.info>: >>=20 >>> Hello everybody, >>>=20 >>> I'm currently working adapt iwn driver for my Centrino Wireless-N >> 2230 Card. >>>=20 >>> As part of this tuff work, I asking me how to get subdevice id ? I >>> didn't find anything about that. >>=20 >> Hello, >>=20 >> See here: http://pci-ids.ucw.cz >>=20 >> You could also install this pciid list by the way of the ports = system: >>=20 >> # /usr/ports/misc/pciids >> # make install clean >>=20 >> Then you would grep your device from that list: >>=20 >> $ grep "Wireless-N 2230" /usr/local/share/pciids/pci.ids >>=20 > Thanks Rolf. > But in fact my demand concern development. > My fault. Please apologize I wasn't enough clear. I'm looking for a = kernel > function like 'pci_get_device' but for subdevice pci_get_subdevice and pci_get_subvendor. All the following are available: PCI_ACCESSOR(subvendor, SUBVENDOR, uint16_t) PCI_ACCESSOR(subdevice, SUBDEVICE, uint16_t) PCI_ACCESSOR(vendor, VENDOR, uint16_t) PCI_ACCESSOR(device, DEVICE, uint16_t) PCI_ACCESSOR(devid, DEVID, uint32_t) PCI_ACCESSOR(class, CLASS, uint8_t) PCI_ACCESSOR(subclass, SUBCLASS, uint8_t) PCI_ACCESSOR(progif, PROGIF, uint8_t) PCI_ACCESSOR(revid, REVID, uint8_t) PCI_ACCESSOR(intpin, INTPIN, uint8_t) PCI_ACCESSOR(irq, IRQ, uint8_t) PCI_ACCESSOR(domain, DOMAIN, uint32_t) PCI_ACCESSOR(bus, BUS, uint8_t) PCI_ACCESSOR(slot, SLOT, uint8_t) PCI_ACCESSOR(function, FUNCTION, uint8_t) PCI_ACCESSOR(ether, ETHADDR, uint8_t *) PCI_ACCESSOR(cmdreg, CMDREG, uint8_t) PCI_ACCESSOR(cachelnsz, CACHELNSZ, uint8_t) PCI_ACCESSOR(mingnt, MINGNT, uint8_t) PCI_ACCESSOR(maxlat, MAXLAT, uint8_t) PCI_ACCESSOR(lattimer, LATTIMER, uint8_t) =20 Although ETHADDR is available only to cardbus cards. Warner=
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