On 03/19/2015 08:56 AM, Ian Campbell wrote:
On Tue, 2015-03-10 at 08:16 -0400, Quan Xu wrote:
@@ -151,6 +152,8 @@ device_hardware_setup(void)
esp_scsi_setup();
megasas_setup();
pvscsi_setup();
+ if (runningOnXen())
+ vtpm4hvm_setup();
Is there anything which is actually Xen specific about the driver in
tpm.[ch]? Would it be better to just probe for it, perhaps gates by a
Kconfig option which enables TPM support.
I also think the probing should be done. That code can also be recycled
from what I posted earlier. It's gated by a Kconfig option, so it
doesn't fill up the 128k ROM.
Stefan
And following that train of thought I think you could reasonable drop
"4hvm" from the name. And possibly even the leading "v", since I suppose
seabios shouldn't really care if the tpm is emulated or real so long as
it looks like a real tpm.
Ian.
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