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hw/net/spapr_llan: Enable the RX buffer pools by default for new machines

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RX buffer pools are now enabled by default for new machine types.
For older machine types, they are still disabled to avoid breaking
migration.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Thomas Huth 2016-03-21 17:25:24 +01:00 committed by David Gibson
parent 831e882253
commit 57c522f47b
2 changed files with 7 additions and 2 deletions
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2
hw/net/spapr_llan.c
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@ -718,7 +718,7 @@ static Property spapr_vlan_properties[] = {
DEFINE_SPAPR_PROPERTIES(VIOsPAPRVLANDevice, sdev),
DEFINE_NIC_PROPERTIES(VIOsPAPRVLANDevice, nicconf),
DEFINE_PROP_BIT("use-rx-buffer-pools", VIOsPAPRVLANDevice,
compat_flags, SPAPRVLAN_FLAG_RX_BUF_POOLS_BIT, false),
compat_flags, SPAPRVLAN_FLAG_RX_BUF_POOLS_BIT, true),
DEFINE_PROP_END_OF_LIST(),
};

7
hw/ppc/spapr.c
View file

@ -2356,7 +2356,12 @@ DEFINE_SPAPR_MACHINE(2_6, "2.6", true);
* pseries-2.5
*/
#define SPAPR_COMPAT_2_5 \
HW_COMPAT_2_5
HW_COMPAT_2_5 \
{ \
.driver = "spapr-vlan", \
.property = "use-rx-buffer-pools", \
.value = "off", \
},
static void spapr_machine_2_5_instance_options(MachineState *machine)
{