<div>Hi,</div>
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<div>We have a ppc host with a PCI root-complex across which there are multiple PCI end points.</div>
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<div>An application running on the ppc host reading one of the device memory regions (not DMA access but direct CPU read) causes a parity error on the PCI interface controller.</div>
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<div>We think that the error should be propagated up as a machine-check which is considered a non-recoverable system-wide error. However with multiple PCI devices present we think that this is too generic and could be reduced to be a critical-error which could be recovered from.
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<div>Are there any other approaches/thoughts keeping in mind that this is PPC host and we're running a PCI-rootcomplex interface?</div>
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<div>Thanks,</div>
<div>_Srinivas</div>
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