[PATCH 2/2] sev: add missing firmware error conditions

Connor Kuehl posted 2 patches 4 years, 11 months ago
Maintainers: Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eduardo Habkost <ehabkost@redhat.com>
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[PATCH 2/2] sev: add missing firmware error conditions
Posted by Connor Kuehl 4 years, 11 months ago
The SEV userspace header[1] exports a couple of other error conditions that
aren't listed in QEMU's SEV implementation, so let's just round out the
list.

[1] linux-headers/linux/psp-sev.h

Signed-off-by: Connor Kuehl <ckuehl@redhat.com>
---
 target/i386/sev.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/target/i386/sev.c b/target/i386/sev.c
index 0de690058e..37690ae809 100644
--- a/target/i386/sev.c
+++ b/target/i386/sev.c
@@ -111,6 +111,8 @@ static const char *const sev_fw_errlist[] = {
     [SEV_RET_HWSEV_RET_UNSAFE]       = "Hardware unsafe",
     [SEV_RET_UNSUPPORTED]            = "Feature not supported",
     [SEV_RET_INVALID_PARAM]          = "Invalid parameter",
+    [SEV_RET_RESOURCE_LIMIT]         = "Required firmware resource depleted",
+    [SEV_RET_SECURE_DATA_INVALID]    = "Part-specific integrity check failure",
 };
 
 #define SEV_FW_MAX_ERROR      ARRAY_SIZE(sev_fw_errlist)
-- 
2.29.2