Made a mistake with Joro's address, will resend this series again, Sorry for this!
Thanks, Feng > -----Original Message----- > From: Wu, Feng > Sent: Monday, February 02, 2015 4:02 PM > To: dw...@infradead.org; j...@8bytes.or > Cc: jiang....@linux.intel.com; iommu@lists.linux-foundation.org; > linux-ker...@vger.kernel.org; Wu, Feng > Subject: [v4 0/8] Add VT-d Posted-Interrupts support - IOMMU part > > VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt. > With VT-d Posted-Interrupts enabled, external interrupts from > direct-assigned devices can be delivered to guests without VMM > intervention when guest is running in non-root mode. > > You can find the VT-d Posted-Interrtups Spec. in the following URL: > http://www.intel.com/content/www/us/en/intelligent-systems/intel-technolog > y/vt-directed-io-spec.html > > This series was part of > http://thread.gmane.org/gmane.linux.kernel.iommu/7708. To make things > clear, send out IOMMU part here. > > v3->v4: > * Change capability to a int variant flags instead of a function call > * Add hotplug case for VT-d PI > > Feng Wu (8): > iommu: Add new member capability to struct irq_remap_ops > iommu, x86: Define new irte structure for VT-d Posted-Interrupts > iommu, x86: Implement irq_set_vcpu_affinity for intel_ir_chip > iommu, x86: No need to migrating irq for VT-d Posted-Interrupts > iommu, x86: Add cap_pi_support() to detect VT-d PI capability > iommu, x86: Setup Posted-Interrupts capability for Intel iommu > iommu, x86: define irq_remapping_cap() > iommu, x86: Properly handler PI for IOMMU hotplug > > arch/x86/include/asm/irq_remapping.h | 11 +++++ > drivers/iommu/intel_irq_remapping.c | 78 > +++++++++++++++++++++++++++++++++- > drivers/iommu/irq_remapping.c | 11 +++++ > drivers/iommu/irq_remapping.h | 6 +++ > include/linux/dmar.h | 32 ++++++++++++++ > include/linux/intel-iommu.h | 1 + > 6 files changed, 138 insertions(+), 1 deletions(-) _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
