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[PULL 5/8] s390x/pci: use the passthrough measurement update interval
From: |
Thomas Huth |
Subject: |
[PULL 5/8] s390x/pci: use the passthrough measurement update interval |
Date: |
Thu, 16 Dec 2021 10:44:44 +0100 |
From: Matthew Rosato <mjrosato@linux.ibm.com>
We may have gotten a measurement update interval from the underlying host
via vfio -- Use it to set the interval via which we update the function
measurement block.
Fixes: 28dc86a072 ("s390x/pci: use a PCI Group structure")
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Message-Id: <20211203142706.427279-4-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
hw/s390x/s390-pci-inst.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/s390x/s390-pci-inst.c b/hw/s390x/s390-pci-inst.c
index 11b7f6bfa1..07bab85ce5 100644
--- a/hw/s390x/s390-pci-inst.c
+++ b/hw/s390x/s390-pci-inst.c
@@ -1046,7 +1046,7 @@ static void fmb_update(void *opaque)
sizeof(pbdev->fmb.last_update))) {
return;
}
- timer_mod(pbdev->fmb_timer, t + DEFAULT_MUI);
+ timer_mod(pbdev->fmb_timer, t + pbdev->pci_group->zpci_group.mui);
}
int mpcifc_service_call(S390CPU *cpu, uint8_t r1, uint64_t fiba, uint8_t ar,
@@ -1204,7 +1204,8 @@ int mpcifc_service_call(S390CPU *cpu, uint8_t r1,
uint64_t fiba, uint8_t ar,
}
pbdev->fmb_addr = fmb_addr;
timer_mod(pbdev->fmb_timer,
- qemu_clock_get_ms(QEMU_CLOCK_VIRTUAL) + DEFAULT_MUI);
+ qemu_clock_get_ms(QEMU_CLOCK_VIRTUAL) +
+ pbdev->pci_group->zpci_group.mui);
break;
}
default:
--
2.27.0
- [PULL 0/8] s390x patches (and one gitlab-CI fix), Thomas Huth, 2021/12/16
- [PULL 3/8] s390x/pci: use a reserved ID for the default PCI group, Thomas Huth, 2021/12/16
- [PULL 2/8] MAINTAINERS: update email address of Christian Borntraeger, Thomas Huth, 2021/12/16
- [PULL 1/8] s390: kvm: adjust diag318 resets to retain data, Thomas Huth, 2021/12/16
- [PULL 4/8] s390x/pci: don't use hard-coded dma range in reg_ioat, Thomas Huth, 2021/12/16
- [PULL 8/8] gitlab-ci: Speed up the msys2-64bit job by using --without-default-devices, Thomas Huth, 2021/12/16
- [PULL 6/8] s390x/pci: add supported DT information to clp response, Thomas Huth, 2021/12/16
- [PULL 7/8] hw: Add compat machines for 7.0, Thomas Huth, 2021/12/16
- [PULL 5/8] s390x/pci: use the passthrough measurement update interval,
Thomas Huth <=
- Re: [PULL 0/8] s390x patches (and one gitlab-CI fix), Richard Henderson, 2021/12/16