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[Qemu-devel] [PATCH v2 3/4] tpm: CRB: reset locAssigned upon relinquishi
From: |
Stefan Berger |
Subject: |
[Qemu-devel] [PATCH v2 3/4] tpm: CRB: reset locAssigned upon relinquishing locality |
Date: |
Tue, 20 Mar 2018 16:52:50 -0400 |
Signed-off-by: Stefan Berger <address@hidden>
---
hw/tpm/tpm_crb.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/tpm/tpm_crb.c b/hw/tpm/tpm_crb.c
index 4bd76b5..e8c42f6 100644
--- a/hw/tpm/tpm_crb.c
+++ b/hw/tpm/tpm_crb.c
@@ -137,6 +137,8 @@ static void tpm_crb_mmio_write(void *opaque, hwaddr addr,
/* not loc 3 or 4 */
break;
case CRB_LOC_CTRL_RELINQUISH:
+ ARRAY_FIELD_DP32(s->regs, CRB_LOC_STATE,
+ locAssigned, 0);
break;
case CRB_LOC_CTRL_REQUEST_ACCESS:
ARRAY_FIELD_DP32(s->regs, CRB_LOC_STS,
--
2.5.5