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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] [qemu patches] Update patches for changeset 10974:415614d3a1ee.
# HG changeset patch
# User chris@xxxxxxxxxxxxxxxxxxxxxxxx
# Node ID 88a42cf59f464b3110f73a3f6ff2b8c9a1d3b89f
# Parent 415614d3a1eecab543bc71e4188ae8015d59f3e6
[qemu patches] Update patches for changeset 10974:415614d3a1ee.
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxxx>
---
tools/ioemu/patches/qemu-target-i386-dm | 25 ++++++-------------------
1 files changed, 6 insertions(+), 19 deletions(-)
diff -r 415614d3a1ee -r 88a42cf59f46 tools/ioemu/patches/qemu-target-i386-dm
--- a/tools/ioemu/patches/qemu-target-i386-dm Tue Aug 08 11:19:29 2006 +0100
+++ b/tools/ioemu/patches/qemu-target-i386-dm Tue Aug 08 11:27:12 2006 +0100
@@ -1,7 +1,7 @@ Index: ioemu/Makefile.target
Index: ioemu/Makefile.target
===================================================================
---- ioemu.orig/Makefile.target 2006-08-06 02:14:09.794902973 +0100
-+++ ioemu/Makefile.target 2006-08-06 02:21:42.270461924 +0100
+--- ioemu.orig/Makefile.target 2006-08-08 11:24:33.479955101 +0100
++++ ioemu/Makefile.target 2006-08-08 11:24:39.008338255 +0100
@@ -62,6 +62,8 @@
QEMU_SYSTEM=qemu-fast
endif
@@ -32,8 +32,8 @@ Index: ioemu/Makefile.target
DEFINES += -DHAS_AUDIO
Index: ioemu/configure
===================================================================
---- ioemu.orig/configure 2006-08-06 02:14:09.795902861 +0100
-+++ ioemu/configure 2006-08-06 02:15:01.771108621 +0100
+--- ioemu.orig/configure 2006-08-08 11:24:33.480954990 +0100
++++ ioemu/configure 2006-08-08 11:24:38.122437102 +0100
@@ -373,6 +373,8 @@
if [ "$user" = "yes" ] ; then
target_list="i386-user arm-user armeb-user sparc-user ppc-user
mips-user mipsel-user $target_list"
@@ -45,8 +45,8 @@ Index: ioemu/configure
fi
Index: ioemu/monitor.c
===================================================================
---- ioemu.orig/monitor.c 2006-08-06 02:14:49.574468309 +0100
-+++ ioemu/monitor.c 2006-08-06 02:21:16.172371202 +0100
+--- ioemu.orig/monitor.c 2006-08-08 11:24:33.484954543 +0100
++++ ioemu/monitor.c 2006-08-08 11:24:39.253310921 +0100
@@ -1262,6 +1262,10 @@
"", "show profiling information", },
{ "capture", "", do_info_capture,
@@ -60,8 +60,8 @@ Index: ioemu/monitor.c
Index: ioemu/vl.c
===================================================================
---- ioemu.orig/vl.c 2006-08-06 02:14:09.802902081 +0100
-+++ ioemu/vl.c 2006-08-06 02:21:16.369349244 +0100
+--- ioemu.orig/vl.c 2006-08-08 11:24:33.486954320 +0100
++++ ioemu/vl.c 2006-08-08 11:24:39.454288496 +0100
@@ -87,7 +87,7 @@
#include "exec-all.h"
@@ -98,8 +98,8 @@ Index: ioemu/vl.c
{
Index: ioemu/vl.h
===================================================================
---- ioemu.orig/vl.h 2006-08-06 02:13:56.733359091 +0100
-+++ ioemu/vl.h 2006-08-06 02:21:16.369349244 +0100
+--- ioemu.orig/vl.h 2006-08-08 11:24:31.082222636 +0100
++++ ioemu/vl.h 2006-08-08 11:24:39.454288496 +0100
@@ -37,6 +37,8 @@
#include <unistd.h>
#include <fcntl.h>
@@ -132,7 +132,7 @@ Index: ioemu/target-i386-dm/cpu.h
Index: ioemu/target-i386-dm/cpu.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ ioemu/target-i386-dm/cpu.h 2006-08-06 02:21:16.023387810 +0100
++++ ioemu/target-i386-dm/cpu.h 2006-08-08 11:24:39.099328102 +0100
@@ -0,0 +1,86 @@
+/*
+ * i386 virtual CPU header
@@ -223,7 +223,7 @@ Index: ioemu/target-i386-dm/exec-dm.c
Index: ioemu/target-i386-dm/exec-dm.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ ioemu/target-i386-dm/exec-dm.c 2006-08-06 02:21:16.024387698 +0100
++++ ioemu/target-i386-dm/exec-dm.c 2006-08-08 11:24:39.099328102 +0100
@@ -0,0 +1,516 @@
+/*
+ * virtual page mapping and translated block handling
@@ -744,8 +744,8 @@ Index: ioemu/target-i386-dm/helper2.c
Index: ioemu/target-i386-dm/helper2.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ ioemu/target-i386-dm/helper2.c 2006-08-06 02:21:15.779415007 +0100
-@@ -0,0 +1,464 @@
++++ ioemu/target-i386-dm/helper2.c 2006-08-08 11:24:44.888682140 +0100
+@@ -0,0 +1,469 @@
+/*
+ * i386 helpers (without register variable usage)
+ *
@@ -830,6 +830,10 @@ Index: ioemu/target-i386-dm/helper2.c
+/* which vcpu we are serving */
+int send_vcpu = 0;
+
++//the evtchn port for polling the notification,
++#define NR_CPUS 32
++evtchn_port_t ioreq_local_port[NR_CPUS];
++
+CPUX86State *cpu_x86_init(void)
+{
+ CPUX86State *env;
@@ -861,7 +865,7 @@ Index: ioemu/target-i386-dm/helper2.c
+ fprintf(logfile, "bind interdomain ioctl error %d\n", errno);
+ return NULL;
+ }
-+ shared_page->vcpu_iodata[i].dm_eport = rc;
++ ioreq_local_port[i] = rc;
+ }
+ }
+
@@ -913,8 +917,7 @@ Index: ioemu/target-i386-dm/helper2.c
+
+ for (i = 0; i < vcpus; i++) {
+ req = &(shared_page->vcpu_iodata[i].vp_ioreq);
-+ term_printf("vcpu %d: event port %d\n", i,
-+ shared_page->vcpu_iodata[i].vp_eport);
++ term_printf("vcpu %d: event port %d\n", i, ioreq_local_port[i]);
+ term_printf(" req state: %x, pvalid: %x, addr: %"PRIx64", "
+ "data: %"PRIx64", count: %"PRIx64", size: %"PRIx64"\n",
+ req->state, req->pdata_valid, req->addr,
@@ -933,6 +936,7 @@ Index: ioemu/target-i386-dm/helper2.c
+
+ if (req->state == STATE_IOREQ_READY) {
+ req->state = STATE_IOREQ_INPROCESS;
++ rmb();
+ return req;
+ }
+
@@ -955,7 +959,7 @@ Index: ioemu/target-i386-dm/helper2.c
+ port = xc_evtchn_pending(xce_handle);
+ if (port != -1) {
+ for ( i = 0; i < vcpus; i++ )
-+ if ( shared_page->vcpu_iodata[i].dm_eport == port )
++ if ( ioreq_local_port[i] == port )
+ break;
+
+ if ( i == vcpus ) {
@@ -1176,8 +1180,10 @@ Index: ioemu/target-i386-dm/helper2.c
+ }
+
+ /* No state change if state = STATE_IORESP_HOOK */
-+ if (req->state == STATE_IOREQ_INPROCESS)
++ if (req->state == STATE_IOREQ_INPROCESS) {
++ mb();
+ req->state = STATE_IORESP_READY;
++ }
+ env->send_event = 1;
+ }
+}
@@ -1204,8 +1210,7 @@ Index: ioemu/target-i386-dm/helper2.c
+
+ if (env->send_event) {
+ env->send_event = 0;
-+ xc_evtchn_notify(xce_handle,
-+ shared_page->vcpu_iodata[send_vcpu].dm_eport);
++ xc_evtchn_notify(xce_handle, ioreq_local_port[send_vcpu]);
+ }
+ }
+ return 0;
@@ -1213,7 +1218,7 @@ Index: ioemu/target-i386-dm/i8259-dm.c
Index: ioemu/target-i386-dm/i8259-dm.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ ioemu/target-i386-dm/i8259-dm.c 2006-08-06 02:15:01.777107952 +0100
++++ ioemu/target-i386-dm/i8259-dm.c 2006-08-08 11:24:33.505952200 +0100
@@ -0,0 +1,107 @@
+/* Xen 8259 stub for interrupt controller emulation
+ *
@@ -1325,7 +1330,7 @@ Index: ioemu/target-i386-dm/qemu-dm.debu
Index: ioemu/target-i386-dm/qemu-dm.debug
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ ioemu/target-i386-dm/qemu-dm.debug 2006-08-06 02:15:01.778107841 +0100
++++ ioemu/target-i386-dm/qemu-dm.debug 2006-08-08 11:24:33.505952200 +0100
@@ -0,0 +1,5 @@
+#!/bin/sh
+
@@ -1335,7 +1340,7 @@ Index: ioemu/target-i386-dm/qemu-ifup
Index: ioemu/target-i386-dm/qemu-ifup
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ ioemu/target-i386-dm/qemu-ifup 2006-08-06 02:15:01.778107841 +0100
++++ ioemu/target-i386-dm/qemu-ifup 2006-08-08 11:24:33.505952200 +0100
@@ -0,0 +1,10 @@
+#!/bin/sh
+
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