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[PULL 01/17] qapi, i386/sev: Change the reduced-phys-bits value from 5 t
From: |
Paolo Bonzini |
Subject: |
[PULL 01/17] qapi, i386/sev: Change the reduced-phys-bits value from 5 to 1 |
Date: |
Sat, 29 Apr 2023 14:16:20 +0200 |
From: Tom Lendacky <thomas.lendacky@amd.com>
A guest only ever experiences, at most, 1 bit of reduced physical
addressing. Change the query-sev-capabilities json comment to use 1.
Fixes: 31dd67f684 ("sev/i386: qmp: add query-sev-capabilities command")
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id:
<cb96d8e09154533af4b4e6988469bc0b32390b65.1664550870.git.thomas.lendacky@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
qapi/misc-target.json | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qapi/misc-target.json b/qapi/misc-target.json
index de9105452377..bf04042f45d9 100644
--- a/qapi/misc-target.json
+++ b/qapi/misc-target.json
@@ -172,7 +172,7 @@
# -> { "execute": "query-sev-capabilities" }
# <- { "return": { "pdh": "8CCDD8DDD", "cert-chain": "888CCCDDDEE",
# "cpu0-id": "2lvmGwo+...61iEinw==",
-# "cbitpos": 47, "reduced-phys-bits": 5}}
+# "cbitpos": 47, "reduced-phys-bits": 1}}
#
##
{ 'command': 'query-sev-capabilities', 'returns': 'SevCapability',
--
2.40.0
- [PULL 00/17] Misc patches for 2023-04-29, Paolo Bonzini, 2023/04/29
- [PULL 01/17] qapi, i386/sev: Change the reduced-phys-bits value from 5 to 1,
Paolo Bonzini <=
- [PULL 02/17] qemu-options.hx: Update the reduced-phys-bits documentation, Paolo Bonzini, 2023/04/29
- [PULL 03/17] i386/sev: Update checks and information related to reduced-phys-bits, Paolo Bonzini, 2023/04/29
- [PULL 04/17] i386/cpu: Update how the EBX register of CPUID 0x8000001F is set, Paolo Bonzini, 2023/04/29
- [PULL 05/17] target/i386: Add support for CMPCCXADD in CPUID enumeration, Paolo Bonzini, 2023/04/29
- [PULL 06/17] target/i386: Add support for AMX-FP16 in CPUID enumeration, Paolo Bonzini, 2023/04/29
- [PULL 07/17] target/i386: Add support for AVX-IFMA in CPUID enumeration, Paolo Bonzini, 2023/04/29
- [PULL 08/17] target/i386: Add support for AVX-VNNI-INT8 in CPUID enumeration, Paolo Bonzini, 2023/04/29
- [PULL 10/17] target/i386: Add support for PREFETCHIT0/1 in CPUID enumeration, Paolo Bonzini, 2023/04/29
- [PULL 09/17] target/i386: Add support for AVX-NE-CONVERT in CPUID enumeration, Paolo Bonzini, 2023/04/29
- [PULL 12/17] update-linux-headers.sh: Add missing kernel headers., Paolo Bonzini, 2023/04/29