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authorRusty Russell <rusty@rustcorp.com.au>2007-10-22 11:24:10 +1000
committerRusty Russell <rusty@rustcorp.com.au>2007-10-23 15:49:55 +1000
commit15045275c32bf6d15d32c2eca8157be9c0ba6e45 (patch)
tree32ef90c875b22cb1bbb94e38f557a690f1c0c6f8 /include/asm-x86
parent0ca49ca946409f87a8cd0b14d5acb6dea58de6f3 (diff)
downloadop-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.h3
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",
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