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[PATCH v4 4/8] tpm_passthrough: Implement callback for whether we are su
From: |
Stefan Berger |
Subject: |
[PATCH v4 4/8] tpm_passthrough: Implement callback for whether we are suspended |
Date: |
Thu, 12 Dec 2019 13:07:40 -0500 |
Implement the callback for whether the passthrough backend is
suspended. We always respond with false.
Signed-off-by: Stefan Berger <address@hidden>
diff --git a/hw/tpm/tpm_passthrough.c b/hw/tpm/tpm_passthrough.c
index f67244b5d4..b759c7d30c 100644
--- a/hw/tpm/tpm_passthrough.c
+++ b/hw/tpm/tpm_passthrough.c
@@ -203,6 +203,11 @@ static size_t tpm_passthrough_get_buffer_size(TPMBackend
*tb)
return tpm_pt->tpm_buffersize;
}
+static bool tpm_passthrough_is_suspended(TPMBackend *tb)
+{
+ return false;
+}
+
/*
* Unless path or file descriptor set has been provided by user,
* determine the sysfs cancel file following kernel documentation
@@ -386,6 +391,7 @@ static void tpm_passthrough_class_init(ObjectClass *klass,
void *data)
tbc->get_buffer_size = tpm_passthrough_get_buffer_size;
tbc->get_tpm_options = tpm_passthrough_get_tpm_options;
tbc->handle_request = tpm_passthrough_handle_request;
+ tbc->is_suspended = tpm_passthrough_is_suspended;
}
static const TypeInfo tpm_passthrough_info = {
--
2.21.0
- [PATCH v4 0/8] Add vTPM emulator supportfor ppc64 platform, Stefan Berger, 2019/12/12
- [PATCH v4 2/8] tpm_backend: Implement check whether tpm backend is suspended, Stefan Berger, 2019/12/12
- [PATCH v4 6/8] tpm_spapr: Support suspend and resume, Stefan Berger, 2019/12/12
- [PATCH v4 7/8] hw/ppc/Kconfig: Enable TPM_SPAPR as part of PSERIES config, Stefan Berger, 2019/12/12
- [PATCH v4 8/8] docs: tpm: Add example command line for ppc64 and tpm-spapr, Stefan Berger, 2019/12/12
- [PATCH v4 1/8] tpm_spapr: Support TPM for ppc64 using CRQ based interface, Stefan Berger, 2019/12/12
- [PATCH v4 5/8] tpm: Return bool from tpm_backend_finish_sync, Stefan Berger, 2019/12/12
- [PATCH v4 3/8] tpm_emulator: Implement callback for whether we are suspended, Stefan Berger, 2019/12/12
- [PATCH v4 4/8] tpm_passthrough: Implement callback for whether we are suspended,
Stefan Berger <=