Xen devel - Sep 2009

Wednesday September 30 2009
6:17PM 6 [PATCH] VNIF: Using smart polling instead of event notification.
6:05PM 13 dom0 crash with unstable
12:13PM 0 [PATCH] Fix memory leak in libxenstore python bindings
11:21AM 0 Increasing XEN VPS''s Disk size from back end
10:39AM 4 [PATCH] stubdom/minios: re-structure headers part 1/2
8:22AM 0 [PATCH] Disable HPET broadcast mode on kexec
7:21AM 3 [PV-ops][PATCH 2/2] VNIF(netfront): Using smart polling instead of event notification.
7:21AM 4 [PV-ops][PATCH 1/2] VNIF(netback): Using smart polling instead of event notification.
7:21AM 8 [PV-ops][PATCH 0/2] VNIF: Using smart polling instead of event notification.
6:14AM 0 Xend doesn''t allow domain creation with multiple empty CD-ROM devices
6:07AM 30 About profiling xen
Tuesday September 29 2009
7:04PM 0 [PATCH] Update powernow.c to latest cpufreq code
4:54PM 2 [PATCH] Fix memory leaks in libxc python bindings
2:00PM 1 Event channel access in Windows
1:55PM 0 [XEN] cleanup
9:27AM 0 [PATCH][SVM] cleanup
9:06AM 0 [PATCH] vmx: add the support of XSAVE/XRSTOR to VMX guest
7:36AM 0 [PATCH] Support mce logging left over from previous reset in Dom0.
6:20AM 0 Xend profiling with gprof
Monday September 28 2009
10:17PM 7 default xen "make world" again dependent on non-xenbits repositories and non-http protocol
8:43PM 5 slow storage backend kills stubdomains
8:19PM 11 [RFC] [PATCH] use "reliable" tsc properly when available, but verify
1:20PM 6 Biweekly VMX status report. Xen: #20255 & Xen0:#b6ba0...
10:22AM 2 [PATCH] Support Integrated graphics passthrough
6:56AM 0 About xen bridge
3:43AM 1 Consideration of cpu-processing in domain-0 by credit scheduler
Sunday September 27 2009
7:22PM 36 [PATCH] replace rdtsc emulation-vs-native xen boot option with per-domain (hypervisor part)
6:59PM 0 Error invoking vnc connect.
5:34PM 0 Sending packet at fixed rate - bad performance
5:26PM 4 Sending packet at fixed rate really bad performance
10:54AM 0 [PATCH] XEN: Fix comment spelling: CPU_HOTPLUG -> HOTPLUG_CPU
Saturday September 26 2009
8:17PM 19 VT-D On An Asus P5E-VM DO Motherboard Not Working, Xen 3.4.1
9:57AM 1 xend fails to start with latest pvops 01423-g697ebdf
7:50AM 0 HXEN help getting started -- total newbie question
Friday September 25 2009
2:27PM 0 [PATCH] AMD IOMMU: Fix boot output on non-iommu system
2:05PM 0 Xen.org Weekly Community Update - Sept 25, 2009
8:26AM 0 [Xen-ia64-devel] [IA64] Weekly benchmark results [2009ww38]
7:11AM 4 [PATCH] [IOMMU] enlarge intr remapping table
4:37AM 9 [PATCH] x86 hvm: fix missing ticks issue in c/s 20218
1:50AM 0 x86: Make assigned devices'' interrupts delivery to right vcpu.
Thursday September 24 2009
10:43PM 6 [PATCH PV_OPS] IOMMU interaction fixes.
8:43PM 3 Xen 3.4.1 and QCOW - sparse backing file support gone forever?
6:38PM 2 mkinitrd fails to include ''pciback'' module on openSUSE 11.1
6:04PM 3 Issues with the PCI Passthrough and swiotlb on xen 3.3.1
3:31PM 0 [PATCH 2/2] Add physical CPU hotplug support to Xen hypervisor
3:31PM 4 [PATCH 2/2] Add physical CPU hotplug support in PV_ops dom0
3:31PM 0 [PATCH 0/2] Add physical CPU hotplug support
11:37AM 1 Is there any document abount xen-based revirt
9:40AM 1 [PATCH] PoD: Allocate 4k pages if 2 meg allocation fails
9:06AM 1 Linux 2.6.31 domU crashes very early on RHEL5 Xen hypervisor (xen_load_gdt_boot / HYPERVISOR_update_va_mapping)
3:41AM 7 scsi passthrough in pvops kernel
1:43AM 0 [patch] Control Machine Check Log output in XEN
Wednesday September 23 2009
11:45PM 8 High Availability Support in Xen 3.4
6:56PM 6 82576 VF passthrough
4:16PM 6 Trying to pass-through Intel graphics device - causes a xen panic
3:45PM 14 Attempt to start X-Server at Xen 3.5 Dom0 ( 2.6.31) on top of Ubuntu 9.04 Server
2:08PM 2 Synchronous scrubbing for alloc_domheap_pages()
10:05AM 8 Should ''xm save'' work, when using PCI pass through?
5:32AM 7 pvops: boot locks up while initialising PCI
2:27AM 3 Debugging XEN Hypervisor
Tuesday September 22 2009
5:44PM 0 [PATCH] ioemu: allow logdirty commands while paused (unbreaks 60dbe1+8f09f4)
5:08PM 5 qemu hg mirror out of date
4:06PM 0 Xen.org Online Support Forum Trial
2:55PM 7 Patch for 2.6.31-rc9
12:44PM 0 [PATCH] Assert that the p2m lock is held in ept_sync_domain
11:34AM 0 Re: [Xen-changelog] [xen-unstable] tboot: fix tboot memory mapping for 32b
10:05AM 23 newer dom0 kernel
8:18AM 11 another regression from IRQ handling changes
6:32AM 2 [pvops-dom0]Let PV ops guest could handle Machine Check trap
6:31AM 0 [patch] Fix serveral issues for MCA UCR error handling
2:12AM 0 [PATCH] xen: fix tboot memory mapping for 32b
Monday September 21 2009
10:49PM 2 CR4.TSD in guest kernel vs userland
9:11PM 4 [GIT PULL] xen: Check NX state before setting up GDT mapping
9:09PM 1 Random MAC addresses?
7:57PM 7 Fedora 11 PV Xen domU ( crash with invalid opcode in xsave_cntxt_init (xsetbv)
6:04PM 8 [PATCH] EPT: Flush running cpus, add mask to flush when scheduled in
5:09PM 0 [PATCH] minor cleanup of code that writes to TSC
4:49PM 1 cpu_*(), #define, and &
4:10PM 0 [PATCH] x86: allow IRQs to work without APIC again
12:12PM 3 [PATCH 7/7] introduce write-once optimization
12:11PM 0 [PATCH 6/7] improve CSE in grant table code
12:10PM 0 [PATCH 5/7] introduce flavor of map_domain_page()
12:07PM 0 [PATCH 4/7] x86: map M2P table sparsely
12:06PM 0 [PATCH 3/7] x86: map frame table sparsely
12:05PM 1 [PATCH 2/7] x86-64: reduce range spanned by 1:1 mapping and frame table indexes
12:04PM 0 [PATCH 1/7] x86-64: extend manageable memory range to 5Tb
12:03PM 0 [PATCH 0/7] x86: improve handling of sparse physical memory maps
7:48AM 0 [PATCH] vpmu_core2: support newer processors
7:24AM 0 [PATCH] small cleanup in vpmu
6:42AM 8 Balloon down memory failed in x86 PAE mode when memory size>4G
Saturday September 19 2009
4:07PM 0 Re: pvops: AHCI problems with SB600
1:19AM 120 Announcing xen/master: pvops git trees rearranged
Friday September 18 2009
8:03PM 2 pv_ops dom0 attempt
4:30PM 33 rdtscP and xen (and maybe the app-tsc answer I''ve been looking for)
2:55PM 0 [PATCH] linux: force proper address translation in USB monitor
2:55PM 0 [PATCH] linux: force proper address translation in EDAC
1:25PM 0 Xen.org Weekly Community Update
8:32AM 0 [IA64] Weekly benchmark results [2009ww37]
7:29AM 0 [PATCH] Fix memory leak in mce_wrmsr
6:53AM 1 Issue introduced in #Cset 20194
5:24AM 2 [PATCH] x86 hvm: fix missing ticks bug of c/s 20218
5:20AM 0 [patch] qemu-xen: pxe: Don''t look for PXE ROMs when running as a DM
1:34AM 1 [PATCH]Fix pirq conflict issue when guest adopts per-cpu vector.
1:16AM 0 VIF should be labeled?
1:02AM 0 [PATCH] xend: Implement VIF.get_network
Thursday September 17 2009
7:38PM 1 Debian dom0 reference link
5:58PM 13 pvclock in userland (reprise)
5:51PM 7 [PATCH] EPT: Only sync pcpus on which a domain''s vcpus might be running
2:30PM 0 [PATCH] AMD IOMMU: Cleanup and minor feature enhancement
1:33PM 0 Xen Archive System Available
8:05AM 1 "No module named xs" while I ran xm-test for Xen testing
7:32AM 3 [PATCH] xend: Unlink VDI instances and VBD instances
1:30AM 3 How to communicat between two domains?
Wednesday September 16 2009
4:01PM 8 What''s the state of dom0 S3? It doesn''t work on latest xen
3:01PM 2 PV-GRUB crashes with FC11 PV guest.
1:51PM 3 Is there a way to get notification, when a domain shutdown/restarts
1:31PM 3 How do i wake up a Windows VM, which went to S3 (sleep/standby)?
12:22PM 0 some problems about addlabel
11:36AM 0 something questions about security label
11:11AM 0 example of using grant table from hvm guest
10:04AM 17 sparse M2P table
9:59AM 1 cygwin longjmp error on Xen guest - gs not restored?
8:44AM 17 Xen: Hybrid extension patchset for hypervisor
8:42AM 23 [RFC][PATCH 0/10] Xen Hybrid extension support
7:24AM 0 [PATCH] xen: temporary workaround for MSI S3
7:01AM 6 How to submit code changes for Xen?
6:56AM 6 Serial logs for 2.6.31 (commit 12e8537b6b29807cb9e13d728b2e5bab40424df7) under Xen Unstable on top of Ubuntu 9.04 Server
6:45AM 0 [PATCH] [IOEMU] fix a compilation error if not defined MAPCACHE
6:25AM 0 [PATCH]: Remove "buffer half full" check from guest_console_write
Tuesday September 15 2009
11:56PM 5 Oops: 0000 [#1] SMP - Xen 3.4.1, Linux 2.6.31, Fedora 11
11:45PM 2 problem when checkpoint a running domain
9:57PM 2 vtsc in domain builder
1:54PM 0 [PATCH] AMD IOMMU: Rework of interrupt remapping
11:39AM 19 Re: [Fedora-xen] 2.6.31-1.2.65.xendom0.fc12.x86_64 crash on boot
8:55AM 0 [PATCH] Add more features to xenoprof
7:26AM 0 [PATCH] xend: Fix VDI.get_record
2:16AM 0 [PATCH] Fix panic in mcheck_mca_logout
1:24AM 11 Xen Signature == "NovellShimHv" ???
Monday September 14 2009
10:00PM 2 issues with running xend init.d script
5:58PM 1 [PATCH] xen-unstable: Add bzip2 and lzma/xz libs to stubdom for pvgrub
5:27PM 4 [PATCH xen-unstable] Remove PSE flag from guest CR4
3:40PM 0 [XEN-UNSTABLE] Provide a routine to print the active grant table entries.
3:20PM 0 [PATCH 2/2] Fix calling order wherein iommu_detected would be set after software IO TLB was initialized causing double IO TLB allocation.
12:28PM 19 [PATCH 1/9] I/O bandwidth controller and BIO tracking
9:53AM 0 a question on shared page
7:44AM 0 [PATCH] Correct pygrub return value
7:20AM 0 [PATCH] xend: Receive error message of migration from destination server
6:42AM 0 [PATCH] MSI-X & co-assign : BCM 5709 NICs cannot mapping to DomU.
5:12AM 0 Biweekly VMX status report. Xen: #20187 & Xen0: #7c622...
Saturday September 12 2009
4:38PM 7 Re: Failure to start xend in Xen 3.4.1 Dom0 ( 2.6.31 pvops) on top Ubuntu 9.10 Server
3:39PM 2 Scheduler stats and some doubts
11:55AM 0 xennet and rt-kernel oops
3:57AM 6 pvusb performance
Friday September 11 2009
8:05PM 0 [PATCH] blktap2: Fix off-by-one error in driver lookup
7:47PM 2 DVFS, xenpm in 3.4.1 and linux 2.6.18
7:10PM 0 About differentiating migrated and halted VM
6:20PM 0 Xen.org Weekly Update - Sept 11, 2009
4:51PM 2 [PATCH] page_list_* cleanup
4:38PM 0 [PATCH] PoD: Implement PoD for EPT
4:12PM 1 dom0 domU startup autorun script
4:04PM 0 [PATCH] rdtsc hypercall
3:22PM 4 regression from IRQ handling changes?
2:21PM 0 Races with p2m translations and p2m updates
12:56PM 21 Re: Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server ( JF''s 2.6.31 loaded as vanilla)
10:54AM 0 [PATCH] p2m: Reorganize p2m_pod_demand_populate in preparation for EPT PoD patch
10:49AM 0 [PATCH] EPT: Clean up some code
10:46AM 0 [PATCH] reincrease percpu area
10:40AM 3 [PATCH] PoD: Check p2m assumption in debug builds
10:16AM 1 [PATCH] PoD: Don''t reclaim xenheap pages in zero-sweep
10:13AM 2 [PATCH] PoD: Scrub pages before adding to the cache
8:24AM 0 [Xen-ia64-devel] [IA64] Weekly benchmark results [2009ww36]
8:21AM 0 [PATCH] ioemu: fix acpi problems
8:04AM 7 Attempt to load 2.6.31 under Xen 3.5 on top of Ubuntu 9.04 Server (dom0_mem has not been specified)
7:13AM 2 why I couldnt'' use the prink statement in the do_memory_op function in the xen/common/memory.c file
7:07AM 1 [PATCH] [IOMMU] queued invalidation clean up
2:26AM 1 hvm_copy_from_guest_virt
Thursday September 10 2009
8:55PM 2 Question about direct memory access of domU from dom0
2:08PM 0 [PATCH] passthrough: remove pointless error checks
11:11AM 0 Loading 2.6.31-rc9 under Xen 3.5 on top of Ubuntu 9.04 Server - Success
8:16AM 1 [PATCH] xend: Consider ioemu devices for inactive managed domains
7:42AM 5 [PATCH][RFC] Using data polling mechanism in netfront to replace event notification between netback and netfront
6:51AM 5 Re: Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server + Serial logs 4097, 4096 on F11
5:47AM 17 [PATCH] x86 hvm: freeze PIT/LAPIC timer emulation while its IRQ is masked
5:35AM 1 Re: Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server+ Serial Log
3:49AM 7 Size limit on extra argument to xm create
Wednesday September 9 2009
11:51PM 4 [GIT PULL] Xen bugfixes
10:46PM 1 Zombie domU state!
8:33PM 1 Problems with XEN and Raid
6:05PM 4 rdtsc hypercall, from userland?!? (was: rdtsc: correctness vs performance on Xen)
3:19PM 4 [PATCH] x86: add an extra check when validating a huge pv L2 entry
3:15PM 0 an unsolved problem
3:11PM 0 [PATCH] fix an obviously inverted check in offline_page()
2:10PM 0 Xen Summit Asia 2009 Registration Systems Live
1:54PM 0 Re: Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server
1:47PM 8 Re: Attempt to load 2.6.31-rc8 under Xen 3.4.1 on top of Ubuntu 9.04 Server
12:48PM 0 Question on the xen code:what are the XENSTORED_PROC_PORT and the XENSTORED_PROC_KVA used for
11:04AM 2 drbd patch breaks pygrub booting
8:48AM 8 [RFC] irq rate limit
8:47AM 8 Nvidia, Xen, and Vt-d
7:50AM 0 there may be an error in Linux 2.6.18 with Xen 3.4.x support source tarball
7:19AM 4 Dmesg log for 2.6.31-rc8 kernel been built on F12 (rawhide) vs log for same kernel been built on F11 and installed on F12
5:15AM 0 [PATCH] xm,xend: Make cpus parameter available
2:53AM 0 Re: Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
Tuesday September 8 2009
7:45PM 0 Re: Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
6:57PM 1 How to boot Xen 3.5 (3.4.1) Host with 2.6.31-rc8 kernel via Grub2 ?
3:07PM 0 [PATCH] mount /proc/xen in init.d/xen
1:57PM 0 [PATCH] Fix typo in p2m_pod_set_cache_target
1:31PM 15 Re: Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
8:10AM 4 Does it support to specify virtual function in guest for assigned device
7:07AM 0 [patch] pass-through: raise VmError if device model takes too long
2:24AM 7 [PATCH] VT-d: prevent dom0 to use VT-d HW
Monday September 7 2009
2:10PM 0 [PATCH][STUBDOM] ioemu: consistently use TARGET_PAGE_SIZE (resend)
2:00PM 10 RE: Video Presentation on PCI Express x16 VGA PassThrough to Xen-based Windows XP Home Edition HVM Virtual Machine
12:53PM 0 [PATCH] Fix etags invocation
12:06PM 0 vbd usage
10:02AM 3 [PATCH] xend: passthrough: add an option pci-passthrough-strict-check
9:16AM 0 [PATCH] some cleanups and fixes to VT-d Interrupt Remapping and x2APICc.
8:41AM 0 [PATCH] Pygrub exception trap when import fails
8:30AM 0 [PATCH] vt-d: avoid obtaining iommu->register_lock too early in dma_msi_set_affinity()
7:49AM 2 One issue of pvops dom0''s spinlock code
7:43AM 0 [PATCH] Enable to set the environment variables in /etc/sysconfig/xend
7:40AM 5 [PATCH] Fix memory order issue inside pv spinlock
2:55AM 2 remover edundant call of socket.close()
1:37AM 0 kernel BUG at mm/slab.c:532! -- Xen 3.4.1, 2.6.31-rc6
Sunday September 6 2009
10:23PM 76 Video Presentation on PCI Express x16 VGA Pass Through to Xen-based Windows XP Home Edition HVM Virtual Machine
Saturday September 5 2009
11:21AM 0 Re: Errors when build 2.6.31-rc8
Friday September 4 2009
2:40PM 0 [PATCH] vt-d: enhance the support of Interrupt Remapping EIM and x2APIC
2:26PM 12 Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
1:11PM 0 [PATCH] x86/mmcfg: misc adjustments
1:02PM 0 [PATCH] x86-64/mmcfg: add explicit support for nVidia MCP55
1:01PM 0 [PATCH] AMD IOMMU: Code cleanup and bug fix to satisfy recent iommu changes
1:00PM 0 [PATCH] x86: convert frame_table to a #define
9:48AM 0 [PATCH] tidy evtchn keyhandler a little
9:29AM 0 [PATCH] xend: passthrough: fix physdev_map_pirq invocation
9:01AM 0 [PATCH] [HVM] fix HVM log dirty issue
8:32AM 0 [Xen-ia64-devel] [IA64] Weekly benchmark results [2009ww35]
6:09AM 5 Fail to passthru PCI device to HVM
5:01AM 0 fix cross migrate problem
Thursday September 3 2009
10:03PM 0 xen devel archive search
8:51PM 3 Re: 32bit binaries on x86_64/Xen segfaults in syscall-vdso
5:00PM 0 Non-Blocking block-* hotplug scripts
3:37PM 0 [PATCH] Fix PoD cache size when decreasing memory
2:04PM 0 Xen Mailing List Archive Systems
1:16PM 0 [PATCH] Support "bootloader" mode for "drbd:" devices
10:42AM 17 anyone using pvusb?
9:48AM 1 Xenmon execution count problem
9:40AM 2 [PATCH][PV_OPS_DOM0]Fix the host S3 resume hang
8:20AM 0 [PATCH] vt-d: fix Dom0 S3 resume.
8:17AM 0 [PATCH] x86 hvm vpt: slightly improvement
8:03AM 0 [PATCH] x86 hvm: fix one-shot timers. reset pending_intr_nr.
7:11AM 0 [PATCH] xm: Add "tap2" to attach blocktap disks to VM
4:14AM 12 [PATCH] Don''t free irqaction for com irq when release irq.
1:39AM 0 [PATCH] [IOMMU] dynamic VTd page table for HVM guest
Wednesday September 2 2009
7:40PM 1 details of iommu_inclusive_mapping problem?
5:10PM 20 Re: i686 vs i586 glibc segfault issue on 64-bit AMD Xen paravirt guests
2:56PM 0 [PATCH] tools: nuke unused function
2:38PM 0 [PATCH] Enable some SCSI drivers in pvops kernel config
1:29PM 1 SMP boot time-out with PCI Passthrough
11:51AM 4 a room for blkio-cgroup in struct page_cgroup
11:46AM 1 The comments begin with NB signature
9:39AM 0 [PATCH]Remove the redundant logic in set_msi_affinity
9:00AM 1 ttyS0: LSR safety check engaged!
5:40AM 0 [PATCH][IOEMU] Fix to eject cdrom on HVM Domain
3:34AM 2 Xen developers mailing list Sep 2009 Cannot Be Seen
2:35AM 0 [PATCH] xm: Make cpu_{cap|weight} available when using XenAPI
Tuesday September 1 2009
11:02PM 0 [PATCH] rdtsc emulation (PV and HVM) must be monotonically increasing
10:40PM 38 xen-unstable pci passthrough
9:49PM 0 error message while starting xen
3:59PM 2 Slow checkout on xen-unstable
1:38PM 0 [PATCH] Match bare-metal GRUB behavior for pyGrub
12:38PM 1 Is there a reason why Xen supports NMI reports to dom0 but not to domU
8:45AM 3 SRIOV test on Xen with Intel 82576
8:11AM 2 How to minimize the compilation time of the XEN code
7:46AM 0 [PATCH] hvm: remove pt_reset()
6:01AM 21 [PATCH 2/2 v2] graphics passthrough with VT-d
6:00AM 1 [PATCH 1/2 v2] graphics passthrough with VT-d
6:00AM 1 [PATCH 0/2 v2] graphics passthrough with VT-d
3:51AM 1 About the xen log
3:29AM 2 reserved bit in ShadowPT
2:03AM 3 [PATCH] Make the hypercall PHYSDEVOP_alloc_irq_vector hypercall dummy.