src/qemu/qemu_validate.c | 7 ------- .../cpu-phys-bits-passthrough2.err | 2 +- .../cpu-phys-bits-passthrough2.xml | 4 ++-- .../cpu-phys-bits-passthrough3.err | 1 - .../cpu-phys-bits-passthrough3.xml | 20 ------------------- tests/qemuxml2argvtest.c | 1 - 6 files changed, 3 insertions(+), 32 deletions(-) delete mode 100644 tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err delete mode 100644 tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml
Besides the -cpu host, The host-phys-bits=on applies to custom or max
cpu model, So the host-passthrough validation check is unnecessary for
maxphysaddr with mode='passthrough'.
Signed-off-by: Lin Ma <lma@suse.com>
---
src/qemu/qemu_validate.c | 7 -------
.../cpu-phys-bits-passthrough2.err | 2 +-
.../cpu-phys-bits-passthrough2.xml | 4 ++--
.../cpu-phys-bits-passthrough3.err | 1 -
.../cpu-phys-bits-passthrough3.xml | 20 -------------------
tests/qemuxml2argvtest.c | 1 -
6 files changed, 3 insertions(+), 32 deletions(-)
delete mode 100644 tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err
delete mode 100644 tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml
diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c
index 3327f6e24f..34fa10ae32 100644
--- a/src/qemu/qemu_validate.c
+++ b/src/qemu/qemu_validate.c
@@ -344,13 +344,6 @@ qemuValidateDomainDefCpu(virQEMUDriver *driver,
switch (addr->mode) {
case VIR_CPU_MAX_PHYS_ADDR_MODE_PASSTHROUGH:
- if (def->cpu->mode != VIR_CPU_MODE_HOST_PASSTHROUGH) {
- virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
- _("CPU maximum physical address bits mode '%s' can only be used with '%s' CPUs"),
- virCPUMaxPhysAddrModeTypeToString(addr->mode),
- virCPUModeTypeToString(VIR_CPU_MODE_HOST_PASSTHROUGH));
- return -1;
- }
if (addr->bits != -1) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("CPU maximum physical address bits number specification cannot be used with mode='%s'"),
diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err
index 22009cc6e6..28f2e43432 100644
--- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err
+++ b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err
@@ -1 +1 @@
-unsupported configuration: CPU maximum physical address bits mode 'passthrough' can only be used with 'host-passthrough' CPUs
+unsupported configuration: CPU maximum physical address bits number specification cannot be used with mode='passthrough'
diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml
index 511bbf9949..a94e567dcb 100644
--- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml
+++ b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml
@@ -8,8 +8,8 @@
<type arch='x86_64' machine='pc'>hvm</type>
<boot dev='hd'/>
</os>
- <cpu mode='host-model'>
- <maxphysaddr mode='passthrough'/>
+ <cpu mode='host-passthrough'>
+ <maxphysaddr mode='passthrough' bits='42'/>
</cpu>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err
deleted file mode 100644
index 28f2e43432..0000000000
--- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err
+++ /dev/null
@@ -1 +0,0 @@
-unsupported configuration: CPU maximum physical address bits number specification cannot be used with mode='passthrough'
diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml
deleted file mode 100644
index a94e567dcb..0000000000
--- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<domain type='kvm'>
- <name>foo</name>
- <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
- <memory unit='KiB'>219136</memory>
- <currentMemory unit='KiB'>219136</currentMemory>
- <vcpu placement='static'>1</vcpu>
- <os>
- <type arch='x86_64' machine='pc'>hvm</type>
- <boot dev='hd'/>
- </os>
- <cpu mode='host-passthrough'>
- <maxphysaddr mode='passthrough' bits='42'/>
- </cpu>
- <clock offset='utc'/>
- <on_poweroff>destroy</on_poweroff>
- <on_reboot>restart</on_reboot>
- <on_crash>destroy</on_crash>
- <devices>
- </devices>
-</domain>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index b7c3bc0e2d..c8b69bbd7a 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -3240,7 +3240,6 @@ mymain(void)
DO_TEST("cpu-phys-bits-emulate2", QEMU_CAPS_KVM);
DO_TEST_PARSE_ERROR("cpu-phys-bits-emulate3", QEMU_CAPS_KVM);
DO_TEST_PARSE_ERROR("cpu-phys-bits-passthrough2", QEMU_CAPS_KVM);
- DO_TEST_PARSE_ERROR("cpu-phys-bits-passthrough3", QEMU_CAPS_KVM);
if (getenv("LIBVIRT_SKIP_CLEANUP") == NULL)
virFileDeleteTree(fakerootdir);
--
2.26.2
On 9/8/22 01:07, Lin Ma wrote: > Besides the -cpu host, The host-phys-bits=on applies to custom or max > cpu model, So the host-passthrough validation check is unnecessary for > maxphysaddr with mode='passthrough'. > > Signed-off-by: Lin Ma <lma@suse.com> > --- > src/qemu/qemu_validate.c | 7 ------- > .../cpu-phys-bits-passthrough2.err | 2 +- > .../cpu-phys-bits-passthrough2.xml | 4 ++-- > .../cpu-phys-bits-passthrough3.err | 1 - > .../cpu-phys-bits-passthrough3.xml | 20 ------------------- > tests/qemuxml2argvtest.c | 1 - > 6 files changed, 3 insertions(+), 32 deletions(-) > delete mode 100644 tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err > delete mode 100644 tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml Hi Lin, Reviewed-by: Jim Fehlig <jfehlig@suse.com> Sorry for the delay. I forgot to review your patch before taking some days off, which is unfortunate since it would be nice to have in the 8.8.0 release. Perhaps Jiri will allow an exception. @Jiri, would it be ok to push this patch for 8.8.0? It's boarder-line bug fix and fine to push after the release if you prefer. Regards, Jim > > diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c > index 3327f6e24f..34fa10ae32 100644 > --- a/src/qemu/qemu_validate.c > +++ b/src/qemu/qemu_validate.c > @@ -344,13 +344,6 @@ qemuValidateDomainDefCpu(virQEMUDriver *driver, > > switch (addr->mode) { > case VIR_CPU_MAX_PHYS_ADDR_MODE_PASSTHROUGH: > - if (def->cpu->mode != VIR_CPU_MODE_HOST_PASSTHROUGH) { > - virReportError(VIR_ERR_CONFIG_UNSUPPORTED, > - _("CPU maximum physical address bits mode '%s' can only be used with '%s' CPUs"), > - virCPUMaxPhysAddrModeTypeToString(addr->mode), > - virCPUModeTypeToString(VIR_CPU_MODE_HOST_PASSTHROUGH)); > - return -1; > - } > if (addr->bits != -1) { > virReportError(VIR_ERR_CONFIG_UNSUPPORTED, > _("CPU maximum physical address bits number specification cannot be used with mode='%s'"), > diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err > index 22009cc6e6..28f2e43432 100644 > --- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err > +++ b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.err > @@ -1 +1 @@ > -unsupported configuration: CPU maximum physical address bits mode 'passthrough' can only be used with 'host-passthrough' CPUs > +unsupported configuration: CPU maximum physical address bits number specification cannot be used with mode='passthrough' > diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml > index 511bbf9949..a94e567dcb 100644 > --- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml > +++ b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough2.xml > @@ -8,8 +8,8 @@ > <type arch='x86_64' machine='pc'>hvm</type> > <boot dev='hd'/> > </os> > - <cpu mode='host-model'> > - <maxphysaddr mode='passthrough'/> > + <cpu mode='host-passthrough'> > + <maxphysaddr mode='passthrough' bits='42'/> > </cpu> > <clock offset='utc'/> > <on_poweroff>destroy</on_poweroff> > diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err > deleted file mode 100644 > index 28f2e43432..0000000000 > --- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err > +++ /dev/null > @@ -1 +0,0 @@ > -unsupported configuration: CPU maximum physical address bits number specification cannot be used with mode='passthrough' > diff --git a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml b/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml > deleted file mode 100644 > index a94e567dcb..0000000000 > --- a/tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml > +++ /dev/null > @@ -1,20 +0,0 @@ > -<domain type='kvm'> > - <name>foo</name> > - <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> > - <memory unit='KiB'>219136</memory> > - <currentMemory unit='KiB'>219136</currentMemory> > - <vcpu placement='static'>1</vcpu> > - <os> > - <type arch='x86_64' machine='pc'>hvm</type> > - <boot dev='hd'/> > - </os> > - <cpu mode='host-passthrough'> > - <maxphysaddr mode='passthrough' bits='42'/> > - </cpu> > - <clock offset='utc'/> > - <on_poweroff>destroy</on_poweroff> > - <on_reboot>restart</on_reboot> > - <on_crash>destroy</on_crash> > - <devices> > - </devices> > -</domain> > diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c > index b7c3bc0e2d..c8b69bbd7a 100644 > --- a/tests/qemuxml2argvtest.c > +++ b/tests/qemuxml2argvtest.c > @@ -3240,7 +3240,6 @@ mymain(void) > DO_TEST("cpu-phys-bits-emulate2", QEMU_CAPS_KVM); > DO_TEST_PARSE_ERROR("cpu-phys-bits-emulate3", QEMU_CAPS_KVM); > DO_TEST_PARSE_ERROR("cpu-phys-bits-passthrough2", QEMU_CAPS_KVM); > - DO_TEST_PARSE_ERROR("cpu-phys-bits-passthrough3", QEMU_CAPS_KVM); > > if (getenv("LIBVIRT_SKIP_CLEANUP") == NULL) > virFileDeleteTree(fakerootdir);
On 9/28/22 19:07, Jim Fehlig wrote: > On 9/8/22 01:07, Lin Ma wrote: >> Besides the -cpu host, The host-phys-bits=on applies to custom or max >> cpu model, So the host-passthrough validation check is unnecessary for >> maxphysaddr with mode='passthrough'. >> >> Signed-off-by: Lin Ma <lma@suse.com> >> --- >> src/qemu/qemu_validate.c | 7 ------- >> .../cpu-phys-bits-passthrough2.err | 2 +- >> .../cpu-phys-bits-passthrough2.xml | 4 ++-- >> .../cpu-phys-bits-passthrough3.err | 1 - >> .../cpu-phys-bits-passthrough3.xml | 20 ------------------- >> tests/qemuxml2argvtest.c | 1 - >> 6 files changed, 3 insertions(+), 32 deletions(-) >> delete mode 100644 >> tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.err >> delete mode 100644 >> tests/qemuxml2argvdata/cpu-phys-bits-passthrough3.xml > > Hi Lin, > > Reviewed-by: Jim Fehlig <jfehlig@suse.com> > > Sorry for the delay. I forgot to review your patch before taking some > days off, which is unfortunate since it would be nice to have in the > 8.8.0 release. Perhaps Jiri will allow an exception. > > @Jiri, would it be ok to push this patch for 8.8.0? It's boarder-line > bug fix and fine to push after the release if you prefer. Though I'm not Jiri, I think it's okay. It is a bugfix in my book. Michal
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