gmane.comp.hardware.pciids.devel

Re: Duplicate entry in pci.ids?

Martin Mares — 2012-03-01T17:38:40

Hi!


First of all, please do not use pci.ids directly, but call the appropriate
function from libpci, namely:

pci_lookup_name(
pointer to pci_access struct,
buffer where to put the name,
size of the buffer,
PCI_LOOKUP_SUBSYSTEM | PCI_LOOKUP_VENDOR | PCI_LOOKUP_DEVICE,
vendor ID from PCI_ID,
device ID from PCI_ID,
vendor ID from PCI_SUBSYS_ID,
device ID from PCI_SUBSYS_ID
);

Have a nice fortnight

Re: Duplicate entry in pci.ids?

Miroslav Suchý — 2012-03-01T17:02:28

OK. And can you please enlighten me how this quadruples maps between 
PCI_ID and PCI_SUBSYS_ID which are returned by gudev?

In another word if PCI_ID from gudev returns '10ec:8168', what 
description shall I return from pci.ids?

I tried to search documentation, but without luck. And I would like to 
try avoiding reading the code. :(

Re: Duplicate entry in pci.ids?

Martin Mares — 2012-03-01T16:28:16

Hi!


Subsystems are identified by quadruples (vendor, device, subvendor, subdevice).
I.e., the pair (subvendor, subdevice) can have different meanings depending
on the device.

Have a nice fortnight

Duplicate entry in pci.ids?

Miroslav Suchý — 2012-03-01T15:48:14

Hi,
I'm working on
https://bugzilla.redhat.com/show_bug.cgi?id=798375

$ grep '10ec 8168' /usr/share/hwdata/pci.ids
                 10ec 8168  TEG-ECTX Gigabit PCI-E Adapter [Trendnet]
                 10ec 8168  High Definition Audio

I would like to ask:
Is this bug in hwdata data?
Or I interpret
#       subvendor subdevice  subsystem_name <-- two tabs
incorrectly and the tuple "subvendor subdevice" is not unique? And in 
such case what should be correct device if lspci gives me '10ec 8168'?

Re: Add Chelsio T4 based adapter ids.

Martin Mares — 2010-07-01T18:51:10

Hi!


Sorry, this was a bug in the mail robot triggered by a recent upgrade
of the server.

I have fixed it and re-sent your patch.

Have a nice fortnight

Re: daily snapshots stopped 2010-04-09?

Martin Mares — 2010-04-29T15:09:20

Hello!


There were no changes recently (at least approved ones), so no new
snapshots have been generated. Today there should be a new one.

Have a nice fortnight

Re: vpdupdate: pci.ids file not found / usb.ids file not found

Martin Mares — 2009-09-27T13:06:27

Hi!


The vpdupdate utility is not a part of the pciutils, so please ask the
maintainers of the corresponding package.

Have a nice fortnight

vpdupdate: pci.ids file not found / usb.ids file not found

Guenter Wessling — 2009-09-23T08:56:45

Hi.
Sorry to bother you again, but I did not realize that I had to subscribe to the list... =(


I'm running Fedora 11, i(3)686, on an amd 4000, nvidia grafics, asrock board.
kernel is 2.6.30.5-43.fc11.i586 (mockbuild-1g10xjhewnpRZbNlEclyLPXAX3CI6PSWQQ4Iyu8u01E< at >public.gmane.org) (gcc version 4.4.1 20090725 (Red Hat 4.4.1-2) (GCC) ).
debuginfo for pciutils and glibc are installed.

I'm testing USB support for webcams and other devices.
So I need any info available on my devices.

When I do vpdupdate, logfile shows

--snip /log/messages --
Sep  3 11:48:48  lsvpd[5316]: Vpdupdate: Constructing full devices
database
Sep  3 11:48:48  lsvpd[5316]: pci.ids file not found, continuing but
there will be a lot of missing information
Sep  3 11:48:48  lsvpd[5316]: usb.ids file not found, continuing but
there will be a lot of missing information