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| author | Rusty Russell <rusty@rustcorp.com.au> | 2007-10-22 11:24:10 +1000 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2007-10-23 15:49:55 +1000 |
| commit | 15045275c32bf6d15d32c2eca8157be9c0ba6e45 (patch) | |
| tree | 32ef90c875b22cb1bbb94e38f557a690f1c0c6f8 /include/asm-x86 | |
| parent | 0ca49ca946409f87a8cd0b14d5acb6dea58de6f3 (diff) | |
| download | op-kernel-dev-15045275c32bf6d15d32c2eca8157be9c0ba6e45.zip op-kernel-dev-15045275c32bf6d15d32c2eca8157be9c0ba6e45.tar.gz | |
Remove old lguest I/O infrrasructure.
This patch gets rid of the old lguest host I/O infrastructure and
replaces it with a single hypercall "LHCALL_NOTIFY" which takes an
address.
The main change is the removal of io.c: that mainly did inter-guest
I/O, which virtio doesn't yet support.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'include/asm-x86')
| -rw-r--r-- | include/asm-x86/lguest_hcall.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-x86/lguest_hcall.h b/include/asm-x86/lguest_hcall.h index 0c553ef..f948491 100644 --- a/include/asm-x86/lguest_hcall.h +++ b/include/asm-x86/lguest_hcall.h @@ -13,11 +13,10 @@ #define LHCALL_TS 8 #define LHCALL_SET_CLOCKEVENT 9 #define LHCALL_HALT 10 -#define LHCALL_BIND_DMA 12 -#define LHCALL_SEND_DMA 13 #define LHCALL_SET_PTE 14 #define LHCALL_SET_PMD 15 #define LHCALL_LOAD_TLS 16 +#define LHCALL_NOTIFY 17 /*G:031 First, how does our Guest contact the Host to ask for privileged * operations? There are two ways: the direct way is to make a "hypercall", |
