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virtio-devices: Rename address translation function for more clarity

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Renaming translate() to translate_gva() to clarify we want to translate
a GVA address into a GPA.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf
2022-04-04 13:35:24 +02:00
parent 16c525b2c0
commit 059e787cb5
11 changed files with 48 additions and 33 deletions
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virtio-devices/src/iommu.rs
+3 -3
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@@ -683,7 +683,7 @@ pub struct IommuMapping {
}
impl DmaRemapping for IommuMapping {
fn translate(&self, id: u32, addr: u64) -> std::result::Result<u64, std::io::Error> {
fn translate_gva(&self, id: u32, addr: u64) -> std::result::Result<u64, std::io::Error> {
debug!("Translate addr 0x{:x}", addr);
if let Some(domain) = self.endpoints.read().unwrap().get(&id) {
if let Some(mapping) = self.mappings.read().unwrap().get(domain) {
@@ -720,8 +720,8 @@ impl AccessPlatformMapping {
}
impl AccessPlatform for AccessPlatformMapping {
fn translate(&self, base: u64, _size: u64) -> std::result::Result<u64, std::io::Error> {
self.mapping.translate(self.id, base)
fn translate_gva(&self, base: u64, _size: u64) -> std::result::Result<u64, std::io::Error> {
self.mapping.translate_gva(self.id, base)
}
}