fe31f9be81
do not understand the new PV driver protocol. - Upstream Xen version renamed to 4.0.0 in changeset 20624 & 20625. - fate#307594: HP-MCBS: XEN: support NR_CPUS=256 This is a spec file change (xen.spec) - bnc#555152 - "NAME" column in xentop (SLES11) output limited to 10 characters unlike SLES10 The update to c/s 20572 includes this fix (at c/s 20567). - Modify xen-paths.diff - Merge xend-tap-fix.patch to xen-domUloader.diff remove part of it which accepted by upstream - Load gntdev module in xend init script similar to blkbk, netbk, etc. - Backport dmmd from sles11/xen block-dmmd xen-qemu-iscsi-fix.patch xen.spec - Fix regression when create_vbd for tap xend-tap-fix.patch - Temporarily disable libxl because of libconfig dependency. - fate#302864 domUloader support lvm in disk domUloader.py Note: for test in Beta1, if not good, remove it - fate#302864 domUloader support fs on whole disk domUloader.py - Turn KMPs back on now that kernel side fix is checked in. - fate#304415 VMM: ability to switch networking mode Add vif-route-ifup to handle routed configurations using sysconfig scripts. vif-route-ifup.patch - fate#307540 USB for Xen VMs usb-add.patch - fate#305545 XEN extra descriptive field within xenstore add_des.patch - Update to Xen version 3.5.0 for the following features. fate#304226 XEN: FlexMigration feature of VT-x2 support fate#305004 Add SR-IOV PF and VF drivers to Vt-d enabled Xen fate#306830 T states in Xen controlling by MSR fate#306832 Fix for xen panic on new processors fate#306833 Westmere and Nehalem-EX: Add support for Pause Loop exiting feature for Xen fate#306835 Xen: server virtual power management enhacement fate#306837 VT-d2 - PCI SIG ATS support fate#306872 Xen: Node manager support P/T-states change when Vt-d enable fate#306873 Xen: SMP guest live migration may fail with hap=1 on NHM fate#306875 Westmere: LT-SX (Xen) fate#306891 RAS features for Xen: Add support for Machine Check and CPU/Memory online/offline features fate#307322 1GB page support in Xen fate#307324 Xen IOMMU support OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=26
91 lines
3.4 KiB
Diff
91 lines
3.4 KiB
Diff
--- 2010-01-06.orig/xen/arch/ia64/linux-xen/smp.c 2009-05-27 13:54:05.000000000 +0200
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+++ 2010-01-06/xen/arch/ia64/linux-xen/smp.c 2010-01-06 11:22:12.000000000 +0100
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@@ -189,7 +189,7 @@ handle_IPI (int irq, void *dev_id, struc
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* At this point the structure may be gone unless
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* wait is true.
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*/
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- (*func)(info);
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+ (*func)(info ?: regs);
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/* Notify the sending CPU that the task is done. */
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mb();
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--- 2010-01-06.orig/xen/arch/x86/smp.c 2009-08-19 17:01:49.000000000 +0200
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+++ 2010-01-06/xen/arch/x86/smp.c 2010-01-06 11:22:12.000000000 +0100
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@@ -394,7 +394,7 @@ static void __smp_call_function_interrup
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if ( call_data.wait )
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{
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- (*func)(info);
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+ (*func)(info ?: get_irq_regs());
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mb();
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atomic_inc(&call_data.finished);
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}
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@@ -402,7 +402,7 @@ static void __smp_call_function_interrup
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{
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mb();
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atomic_inc(&call_data.started);
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- (*func)(info);
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+ (*func)(info ?: get_irq_regs());
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}
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irq_exit();
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--- 2010-01-06.orig/xen/common/keyhandler.c 2009-12-16 09:14:13.000000000 +0100
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+++ 2010-01-06/xen/common/keyhandler.c 2010-01-06 11:22:12.000000000 +0100
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@@ -72,14 +72,25 @@ static struct keyhandler show_handlers_k
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.desc = "show this message"
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};
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-static void __dump_execstate(void *unused)
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+static void __dump_execstate(void *_regs)
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{
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- dump_execution_state();
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- printk("*** Dumping CPU%d guest state: ***\n", smp_processor_id());
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+ struct cpu_user_regs *regs = _regs;
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+ unsigned int cpu = smp_processor_id();
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+
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+ if ( !guest_mode(regs) )
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+ {
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+ printk("\n*** Dumping CPU%u host state: ***\n", cpu);
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+ show_execution_state(regs);
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+ }
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if ( is_idle_vcpu(current) )
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- printk("No guest context (CPU is idle).\n");
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+ printk("No guest context (CPU%u is idle).\n", cpu);
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else
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+ {
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+ printk("*** Dumping CPU%u guest state (d%d:v%d): ***\n",
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+ smp_processor_id(), current->domain->domain_id,
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+ current->vcpu_id);
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show_execution_state(guest_cpu_user_regs());
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+ }
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}
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static void dump_registers(unsigned char key, struct cpu_user_regs *regs)
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@@ -93,14 +104,12 @@ static void dump_registers(unsigned char
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printk("'%c' pressed -> dumping registers\n", key);
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/* Get local execution state out immediately, in case we get stuck. */
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- printk("\n*** Dumping CPU%d host state: ***\n", smp_processor_id());
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- __dump_execstate(NULL);
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+ __dump_execstate(regs);
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for_each_online_cpu ( cpu )
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{
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if ( cpu == smp_processor_id() )
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continue;
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- printk("\n*** Dumping CPU%d host state: ***\n", cpu);
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on_selected_cpus(cpumask_of(cpu), __dump_execstate, NULL, 1);
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}
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--- 2010-01-06.orig/xen/include/asm-ia64/linux-xen/asm/ptrace.h 2009-05-20 08:46:00.000000000 +0200
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+++ 2010-01-06/xen/include/asm-ia64/linux-xen/asm/ptrace.h 2010-01-06 11:22:12.000000000 +0100
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@@ -278,7 +278,7 @@ struct switch_stack {
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# define ia64_task_regs(t) (((struct pt_regs *) ((char *) (t) + IA64_STK_OFFSET)) - 1)
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# define ia64_psr(regs) ((struct ia64_psr *) &(regs)->cr_ipsr)
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#ifdef XEN
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-# define guest_mode(regs) (ia64_psr(regs)->cpl != 0)
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+# define guest_mode(regs) (ia64_psr(regs)->cpl && !ia64_psr(regs)->vm)
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# define guest_kernel_mode(regs) (ia64_psr(regs)->cpl == CONFIG_CPL0_EMUL)
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# define vmx_guest_kernel_mode(regs) (ia64_psr(regs)->cpl == 0)
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# define regs_increment_iip(regs) \
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