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vmm: interrupt: generify impl InterruptSourceGroup for MsiInterruptGroup

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At this point we can use the same logic for all hypervisor
implementations.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
This commit is contained in:
Wei Liu
2020-06-27 16:15:08 +00:00
committed by Rob Bradford
parent 2b466ed80c
commit ade904e356
1 changed files with 7 additions and 2 deletions
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vmm/src/interrupt.rs
+7 -2
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@@ -200,7 +200,12 @@ impl MsiInterruptGroupOps for KvmMsiInterruptGroup {
} }
} }
impl InterruptSourceGroup for KvmMsiInterruptGroup { impl<E> InterruptSourceGroup for MsiInterruptGroup<E>
where
E: Send + Sync,
RoutingEntry<E>: RoutingEntryExt,
MsiInterruptGroup<E>: MsiInterruptGroupOps,
{
fn enable(&self) -> Result<()> { fn enable(&self) -> Result<()> {
for (_, route) in self.irq_routes.iter() { for (_, route) in self.irq_routes.iter() {
route.enable(&self.vm_fd)?; route.enable(&self.vm_fd)?;
@@ -238,7 +243,7 @@ impl InterruptSourceGroup for KvmMsiInterruptGroup {
fn update(&self, index: InterruptIndex, config: InterruptSourceConfig) -> Result<()> { fn update(&self, index: InterruptIndex, config: InterruptSourceConfig) -> Result<()> {
if let Some(route) = self.irq_routes.get(&index) { if let Some(route) = self.irq_routes.get(&index) {
let entry = KvmRoutingEntry::make_entry(route.gsi, &config)?; let entry = RoutingEntry::<_>::make_entry(route.gsi, &config)?;
self.gsi_msi_routes self.gsi_msi_routes
.lock() .lock()
.unwrap() .unwrap()