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Improve darwin tun performance

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世界 2025-07-02 19:16:14 +08:00
parent 8763c24e49
commit a0881ada32
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GPG key ID: CD109927C34A63C4
16 changed files with 1894 additions and 159 deletions
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25
tun_linux_gvisor.go
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@ -9,9 +9,9 @@ import (
var _ GVisorTun = (*NativeTun)(nil)
func (t *NativeTun) NewEndpoint() (stack.LinkEndpoint, error) {
func (t *NativeTun) NewEndpoint() (stack.LinkEndpoint, stack.NICOptions, error) {
if t.vnetHdr {
return fdbased.New(&fdbased.Options{
ep, err := fdbased.New(&fdbased.Options{
FDs: []int{t.tunFd},
MTU: t.options.MTU,
GSOMaxSize: gsoMaxSize,
@ -19,11 +19,20 @@ func (t *NativeTun) NewEndpoint() (stack.LinkEndpoint, error) {
RXChecksumOffload: true,
TXChecksumOffload: t.txChecksumOffload,
})
if err != nil {
return nil, stack.NICOptions{}, err
}
return ep, stack.NICOptions{}, nil
} else {
ep, err := fdbased.New(&fdbased.Options{
FDs: []int{t.tunFd},
MTU: t.options.MTU,
RXChecksumOffload: true,
TXChecksumOffload: t.txChecksumOffload,
})
if err != nil {
return nil, stack.NICOptions{}, err
}
return ep, stack.NICOptions{}, nil
}
return fdbased.New(&fdbased.Options{
FDs: []int{t.tunFd},
MTU: t.options.MTU,
RXChecksumOffload: true,
TXChecksumOffload: t.txChecksumOffload,
})
}