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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/transport/pci_common_config.rs
+9 -5
View File
@@ -204,11 +204,15 @@ impl VirtioPciCommonConfig {
// Translate address of descriptor table and vrings.
if let Some(access_platform) = &self.access_platform {
if ready {
let desc_table =
access_platform.translate(q.state.desc_table.0, 0).unwrap();
let avail_ring =
access_platform.translate(q.state.avail_ring.0, 0).unwrap();
let used_ring = access_platform.translate(q.state.used_ring.0, 0).unwrap();
let desc_table = access_platform
.translate_gva(q.state.desc_table.0, 0)
.unwrap();
let avail_ring = access_platform
.translate_gva(q.state.avail_ring.0, 0)
.unwrap();
let used_ring = access_platform
.translate_gva(q.state.used_ring.0, 0)
.unwrap();
q.set_desc_table_address(
Some((desc_table & 0xffff_ffff) as u32),
Some((desc_table >> 32) as u32),