kernel security and bug fix update

[2.6.18-164.9.1.0.1.el5]

• [xen] check to see if hypervisor supports memory reservation change (Chuck Anderson) [orabug 7556514]
• Add entropy support to igb ( John Sobecki) [orabug 7607479]
• [nfs] convert ENETUNREACH to ENOTCONN [orabug 7689332]
• [NET] Add xen pv/bonding netconsole support (Tina yang) [orabug 6993043] [bz 7258]
• [MM] shrink zone patch (John Sobecki,Chris Mason) [orabug 6086839]
• fix aacraid not to reset during kexec (Joe Jin) [orabug 8516042]
• [nfsd] fix failure of file creation from hpux client (Wen gang Wang) [orabug 7579314]
  [2.6.18-164.9.1.el5]
• [x86] fix stale data in shared_cpu_map cpumasks (Prarit Bhargava) [545583 541953]
  [2.6.18-164.8.1.el5]
• [xen] iommu-amd: extend loop ctr for polling completion wait (Bhavna Sarathy ) [539687 518474 526766]
• [xen] iommu: add passthrough and no-intremap parameters (Bhavna Sarathy ) [539687 518474 526766]
• [xen] iommu: enable amd iommu debug at run-time (Bhavna Sarathy ) [539687 518474 526766]
• [xen] support interrupt remapping on M-C (Bhavna Sarathy ) [539687 518474 526766]
• [xen] iommu: move iommu_setup() to setup ioapic correctly (Bhavna Sarathy ) [539687 518474 526766]
• [net] bnx2x: add support for bcm8727 phy (Stanislaw Gruszka ) [540381 515716]
• [x86] cpu: upstream cache fixes needed for amd m-c (Bhavna Sarathy ) [540469 526315]
• [x86_64] set proc id and core id before calling fixup_dcm (Bhavna Sarathy) [540469 526315]
• [x86] mce_amd: fix up threshold_bank4 creation (Bhavna Sarathy ) [540469 526315]
• Revert: [net] sched: fix panic in bnx2_poll_work (John Feeney ) [539686 526481]
• FP register state is corrupted during the handling a SIGSEGV (Chuck Anderson)
  [orabug 7708133]
  [2.6.18-164.7.1.el5]
• [xen] fix numa on magny-cours systems (Bhavna Sarathy ) [539684 526051]
• [xen] fix crash with memory imbalance (Bhavna Sarathy ) [539690 526785]
• [net] sched: fix panic in bnx2_poll_work (John Feeney ) [539686 526481]
• [acpi] prevent duplicate dirs in /proc/acpi/processor (Matthew Garrett ) [539692 537395]
• [x86] fix boot crash with < 8-core AMD Magny-cours system (Bhavna Sarathy) [539682 522215]
• [x86] support amd magny-cours power-aware scheduler fix (Bhavna Sarathy ) [539680 513685]
• [x86] disable NMI watchdog on CPU remove (Prarit Bhargava ) [539691 532514]
• [acpi] bm_check and bm_control update (Luming Yu ) [539677 509422]
• [x86_64] amd: iommu system management erratum 63 fix (Bhavna Sarathy ) [539689 531469]
• [net] bnx2i/cnic: update driver version for RHEL5.5 (Mike Christie ) [537014 516233]
• [x86] fix L1 cache by adding missing break (Bhavna Sarathy ) [539688 526770]
• [x86] amd: fix hot plug cpu issue on 32-bit magny-cours (Bhavna Sarathy ) [539688 526770]
• [acpi] disable ARB_DISABLE on platforms where not needed (Luming Yu ) [539677 509422]
• [fs] private dentry list to avoid dcache_lock contention (Lachlan McIlroy ) [537019 526612]
• [scsi] qla2xxx: enable msi-x correctly on qlogic 2xxx series (Marcus Barrow ) [537020 531593]
• [apic] fix server c1e spurious lapic timer events (Bhavna Sarathy ) [539681 519422]
• [net] netlink: fix typo in initialization (Jiri Pirko ) [528872 527906]
• [x86] set cpu_llc_id on AMD CPUs (Bhavna Sarathy ) [539678 513684]
• [x86] fix up threshold_bank4 support on AMD Magny-cours (Bhavna Sarathy ) [539678 513684]
• [x86] fix up L3 cache information for AMD Magny-cours (Bhavna Sarathy ) [539678 513684]
• [x86] amd: fix CPU llc_shared_map information (Bhavna Sarathy ) [539678 513684]
• [nfs] v4: fix setting lock on open file with no state (Jeff Layton ) [533114 533115] {CVE-2009-3726}
• [misc] futex priority based wakeup (Jon Thomas ) [533858 531552]
• [dlm] use GFP_NOFS on all lockspaces (David Teigland ) [533859 530537]
• [drm] r128: check for init on all ioctls that require it (Danny Feng ) [529602 529603] {CVE-2009-3620}
• [scsi] mpt: errata 28 fix on LSI53C1030 (Tomas Henzl ) [529308 518689]
• [x86] add ability to access Nehalem uncore config space (John Villalovos ) [539675 504330]
• [net] AF_UNIX: deadlock on connecting to shutdown socket (Jiri Pirko ) [529630 529631] {CVE-2009-3621}
• [fs] inotify: remove debug code (Danny Feng ) [533822 499019]
• [fs] inotify: fix race (Danny Feng ) [533822 499019]
• [audit] dereferencing krule as if it were an audit_watch (Alexander Viro ) [533861 526819]
• [mm] fix spinlock performance issue on large systems (John Villalovos ) [539685 526078]
• [x86] finish sysdata conversion (Danny Feng ) [537346 519633]
• [pci] pciehp: fix PCIe hotplug slot detection (Michal Schmidt ) [530383 521731]
• [x86] oprofile: support arch perfmon (John Villalovos ) [539683 523479]
• [x86] oprofile: fix K8/core2 on multiple cpus (John Villalovos ) [539683 523479]
• [x86] oprofile: utilize perf counter reservation (John Villalovos ) [539683 523479]
• [pci] avoid disabling acpi to use non-core PCI devices (Mauro Carvalho Chehab ) [539675 504330]
• [misc] support Intel multi-APIC-cluster systems (Prarit Bhargava ) [539676 507333]
• [x86] suspend-resume: work on large logical CPU systems (John Villalovos ) [539674 499271]