Shell input redirection question

[Tiger Liu <TigerLiu@zhaoxin.com>]

Hi, experts:
I have a question about input redirection in Shell environment.

Take pci command as sample.
I wrote a txt file(file name is : inputsample.txt), its content is:
00 00 01 -i
00 00 02 –i

It means I just wanted to dump D0F1/D0F2’s config space.

Then, I use this command sequence in shell :
pci <a inputsample.txt

But it seems not recognize this input file’s content.

Why?

Thanks

best wishes,


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