6955192 Intel IOMMU code performs unnecessary write buffer flushes
6955196 Intel IOMMU code should use higher-level abstraction interface
6955973 Intel IOMMU code has too many checks in the dma bind

6955192 Intel IOMMU code performs unnecessary write buffer flushes
6955196 Intel IOMMU code should use higher-level abstraction interface
6955973 Intel IOMMU code has too many checks in the dma bind handle path
6956536 Intel iommu code does too much work during cookie manipulation
6955206 iommulib code looks up nexops too often
6949020 iommulib should not get used when disabled from rootnex.conf

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6932990 Support for TSC deadline timer
Contributed by Aubrey Li <aubrey.li@intel.com>

6959249 Atomic increment in ddi_dma_addr_bind_handle limits UDP TX throughput on Callisto

6812663 Running out of bits in x86_feature

6968165 ::ioapic and ::apic should be limited to kmdb
6968169 missing start dates in some interrupt related files

6964515 interrupt remapping panics on big machines

PSARC/2009/505 IRM Framework Extension(s)
PSARC/2009/665 Pcitool Extensions
6669984 Solaris x86 need to provide large number of interrupt vectors for MSI/MSI-x
6866130 Interrupt Resource Management (

PSARC/2009/505 IRM Framework Extension(s)
PSARC/2009/665 Pcitool Extensions
6669984 Solaris x86 need to provide large number of interrupt vectors for MSI/MSI-x
6866130 Interrupt Resource Management (IRM) support on x86 platforms
6876744 Need a new mdb debugger module for the new apix PSM
6881939 decouple current i86xpv interrupt implementation from i86pc
6916041 Pcitool Enhancement(1M) for the new apix PSM on X86
6957091 update pcitool(1m) manpage for 6916041

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PSARC/2010/169 EOF lx brand
6959264 EOF lx brand

6950042 enabling interrupt remapping causes a panic during boot on x4170

6953610 intel iommu code needs a more flexible way to specify per-driver DVMA use

6811760 X4250, X4150 fma faults cpu after uncorrected error reported on bank 0 in snv_109

6930155 pcitool fails with IO error on osol_133/x6440

6778289 vm locks need to scale with the size of system (strands/memory size)

6910668 the code for 6831378 should do better error handling

6942111 CPU hotplug code breaks interrupt round robin algorithm at boot time

6322069 Unscalability of AH_LOCK_SIZE causes anonhash_lock contention on larger systems

PSARC/2009/104 Hot-Plug Support for ACPI-based Systems
PSARC/2009/550 PSMI Extensions for CPU Hotplug
PSARC/2009/551 acpihpd ACPI Hotplug Daemon
PSARC/2009/591 Attachment Points for Hotpluggable x86

PSARC/2009/104 Hot-Plug Support for ACPI-based Systems
PSARC/2009/550 PSMI Extensions for CPU Hotplug
PSARC/2009/551 acpihpd ACPI Hotplug Daemon
PSARC/2009/591 Attachment Points for Hotpluggable x86 Systems
6862510 provide support for cpu hot add on x86
6883891 cmi interface needs to support dynamic reconfiguration
6884154 x2APIC and kmdb may not function properly during CPU hotplug event.
6904971 low priority acpi nexus code review feedback
6877301 lgrp should support memory hotplug flag in SRAT table

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6908360 49.3% snv_129 vdb407_nvSeqWriteBs128kFs1g_zfs-raidz performance regression x86

6915132 osol_130 panic deadman: timed out after 50 seconds of clock inactivity

6927194 FMA needs API to disable fastreboot from kernel

6923494 IOMMU on G5 can make the USB devices unusable
6889221 Intel IOMMU must support force physical functionality
6926010 map_bios_rsvd_mem(): Variable "mrng" tracked as NULL was dereferenced.
6925

6923494 IOMMU on G5 can make the USB devices unusable
6889221 Intel IOMMU must support force physical functionality
6926010 map_bios_rsvd_mem(): Variable "mrng" tracked as NULL was dereferenced.
6925263 Fiber channel initiator IO very slow running with IOMMU enabled
6922954 potential null dereference in get_gfx_devinfo()
6926327 disable immu by default

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6875273 Intel IOMMU needs a rewrite
6855502 iommu: Toshiba Portege R600 fails to suspend with VT enabled starting with daily.0624
6874904 Lenovo X301 - Messages spews up some stuff now. Suspend/Resum

6875273 Intel IOMMU needs a rewrite
6855502 iommu: Toshiba Portege R600 fails to suspend with VT enabled starting with daily.0624
6874904 Lenovo X301 - Messages spews up some stuff now. Suspend/Resume no longer work.
6885148 Huge network performance drop with multiple NICs on x86 platforms with IOMMU
6890819 slow reboot got much slower in snv_118 on my tecra M10
6808450 Fast Reboot does not work on Virgo blade
6877258 Virgo will kernel panic with VT-d enabled under heavy network traffic
6910946 Westmere Class System panics on snv_129-: Freeing a free IOMMU page: paddr=0x8379c000 under I/O load

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6853902 MP system panics due to race between add_avintr and rem_avintr
6904588 Missing airq_temp_cpu initialization caused apic_cpus[0]->aci_temp_bound to be negative
6904591 apic_get_ipivect() check

6853902 MP system panics due to race between add_avintr and rem_avintr
6904588 Missing airq_temp_cpu initialization caused apic_cpus[0]->aci_temp_bound to be negative
6904591 apic_get_ipivect() checks for apic_allocate_irq() failure incorrectly
6911865 snv_130 Panics on Boot on VMware-ESXi-4.0.0.Update01-208167 "pcplusmp" NULL pointer dereference
6914347 6820576 breaks PCIe error handling on x86 systems

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6764832 Provide user-level processor groups observability
6831680 cputrack(1) leaves its victim with unneeded cpc context
6901343 cpc context flag updates are not always atomic
6908152 Dormant thread

6764832 Provide user-level processor groups observability
6831680 cputrack(1) leaves its victim with unneeded cpc context
6901343 cpc context flag updates are not always atomic
6908152 Dormant thread CPC context affects cpu CPC consumers

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6740460 Dom0 hangs while running libsched - no resources to continue