Re: [RFC PATCH V4 08/17] x86/hyperv: Initialize cpu and memory for sev-snp enlightened guest

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On 4/12/2023 10:39 PM, Michael Kelley (LINUX) wrote:
+	/* Read processor number and memory layout. */
+	processor_count = *(u32 *)__va(EN_SEV_SNP_PROCESSOR_INFO_ADDR);
+	entry = (struct memory_map_entry *)(__va(EN_SEV_SNP_PROCESSOR_INFO_ADDR)
+			+ sizeof(struct memory_map_entry));
Why is the first map entry being skipped?

The first entry is populated with processor count by Hyper-V.




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