Re: Asante 10/100 Rev. b now working!

Re: Asante 10/100 Rev. b now working!

[Chris Baker]

Shawn Anderson <space19@earthlink.net> writes:

> Forwarded from the linux-tulip mailing list:

[...]

> That's the problem.
> The pre-0.91j Tulip drivers work on the PowerPC, but used the descriptor
> byte-swapping feature of the Tulip so that the driver wouldn't need to
> byte
> swap on the PPC.  (It still must in the setup, but not during
> operation.)
> 
> But the most of the Tulip clones, including the PNIC, didn't both to
> implement the byte-swap feature. 
> 
> I used to advise just buying a real Tulip board.  But I decided that I
> had
> spent way too much answering "bug" reports, and it was only going to get
> worse with the increasing number of clone chips.  So the v0.91j and
> later
> drivers have explicit byte swapping.
> 
> Get the new driver from
>   http://cesdis.gsfc.nasa.gov/linux/drivers/kern-2.3/index.html
>   ftp://cesdis.gsfc.nasa.gov/pub/linux/drivers/kern-2.3/
> 
> You *must* get the new support files (k_compat.h pci-netif.[ch]) as
> well!

This is great!  This should also help all the Pacbell DSL customers
that got free KNE110's.  Shawn, thanks for tracking this down.

Anyway, now the bad news: I'm running R4 on the machine in question.
When I try to compile pci-netif.c I get the following output:

pci-netif.c: In function `pci_find_capability':
pci-netif.c:342: `PCI_STATUS_CAP_LIST' undeclared (first use this function)
pci-netif.c:342: (Each undeclared identifier is reported only once
pci-netif.c:342: for each function it appears in.)
pci-netif.c:344: `PCI_CAPABILITY_LIST' undeclared (first use this function)
pci-netif.c: In function `acpi_wake':
pci-netif.c:364: `PCI_CAP_ID_PM' undeclared (first use this function)
pci-netif.c: In function `acpi_set_pwr_state':
pci-netif.c:396: `PCI_CAP_ID_PM' undeclared (first use this function)

The rest of the package seems to be designed to work with older
kernels (I'm using 2.1.130), so I suspect that this is a ppc specific
problem.  Does anyone have any ideas?

TIA,

cbb


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Re: Asante 10/100 Rev. b now working!

[Ira K Weiny]

This should be defined here.

pci-netif.c:
 
#if (LINUX_VERSION_CODE >= 0x20100)
char kernel_version[] = UTS_RELEASE;
#else
#define PCI_CAPABILITY_LIST   0x34  /* Offset of first capability list entry */
#define PCI_STATUS_CAP_LIST   0x10  /* Support Capability List */
#define PCI_CAP_ID_PM      0x01  /* Power Management */
#endif
 

Check LINUX_VERSION_CODE in /usr/src/linux/include/linux/version.h
And then /usr/src/linux/include/linux/pci.h for PCI_STATUS_CAP_LIST

Either way PCI_STATUS...  Should be defined.

Maybe you don't have the kernel headers installed?
Just a guess.

Ira Weiny


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