Re: [LTP] [PATCH] device-drivers: pci: fix PCI_EXP_CAP_CONFIG test-case

[Wanlong Gao <gaowanlong@cn.fujitsu.com>]

On 10/30/2013 07:21 PM, Alexey Kodanev wrote:
> There is another way to check that PCI Express config space of pci devices
> can be read successfully.
> Firstly, find out if a device has a PCI Express Capability: we should get
> a correct config address offset from the dev's structure (dev->pcie_cap).
> Using the offset, read a PCI Express header. Check if we can get the right
> PCI Express CAP ID from the header (it must match the PCI_CAP_ID_EXP macro).
> 
> Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
> ---
>  .../device-drivers/pci/tpci_kernel/ltp_tpci.c      |   54 ++++++--------------
>  .../kernel/device-drivers/pci/tpci_kernel/tpci.h   |    1 -
>  2 files changed, 15 insertions(+), 40 deletions(-)


Applied, thank you.

Wanlong Gao


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