Re: [Xen-devel] [PATCH][IOEMU] fix invisibility of PCI Option ROM

[Yuji Shimada <shimada-yxb@xxxxxxxxxxxxxxx>]

Hi, Shimura-san,

It is better to write OS reporting value to device in "pt_bar_reg_init"
function, I think.

The reasons are followings.

- "pt_pci_write_config" and "pt_pci_read_config" are generic function.
  It is not good to put register-specific code to them.

- We need to set rom base address to device, because we'd like device
  to respond to the access from guest software.

Thanks,
--
Yuji Shimada


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