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[c/azure,0/5] LP: #1826447 - Azure: Backport vIOMMU driver (increase vCPU limits)

Message ID 20190530205534.11825-1-marcelo.cerri@canonical.com
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Series LP: #1826447 - Azure: Backport vIOMMU driver (increase vCPU limits) | expand

Message

Marcelo Henrique Cerri May 30, 2019, 8:55 p.m. UTC 
BugLink: http://bugs.launchpad.net/bugs/1826447

That patchset needs to be applied on top of the patchset for LP
#1820075 ("[Packaging] Improve config annotations check on custom
kernels").

Lan Tianyu (2):
  x86/Hyper-V: Set x2apic destination mode to physical when x2apic is
    available
  iommu/hyper-v: Add Hyper-V stub IOMMU driver

Marcelo Henrique Cerri (1):
  UBUNTU: [Config] linux-azure: CONFIG_HYPERV_IOMMU=y

Maya Nakamura (2):
  PCI: hv: Replace hv_vp_set with hv_vpset
  PCI: hv: Refactor hv_irq_unmask() to use cpumask_to_vpset()

 arch/x86/hyperv/hv_init.c                |   1 +
 arch/x86/kernel/cpu/mshyperv.c           |  12 ++
 debian.azure/config/annotations          |   3 +
 debian.azure/config/config.common.ubuntu |   1 +
 drivers/iommu/Kconfig                    |   9 ++
 drivers/iommu/Makefile                   |   1 +
 drivers/iommu/hyperv-iommu.c             | 196 +++++++++++++++++++++++
 drivers/iommu/irq_remapping.c            |   3 +
 drivers/iommu/irq_remapping.h            |   1 +
 drivers/pci/controller/pci-hyperv.c      |  59 ++++---
 10 files changed, 254 insertions(+), 32 deletions(-)
 create mode 100644 drivers/iommu/hyperv-iommu.c

Comments

Connor Kuehl May 31, 2019, 6:16 p.m. UTC | #1 
On 5/30/19 1:55 PM, Marcelo Henrique Cerri wrote:
> BugLink: http://bugs.launchpad.net/bugs/1826447
> 
> That patchset needs to be applied on top of the patchset for LP
> #1820075 ("[Packaging] Improve config annotations check on custom
> kernels").
> 
> Lan Tianyu (2):
>   x86/Hyper-V: Set x2apic destination mode to physical when x2apic is
>     available
>   iommu/hyper-v: Add Hyper-V stub IOMMU driver
> 
> Marcelo Henrique Cerri (1):
>   UBUNTU: [Config] linux-azure: CONFIG_HYPERV_IOMMU=y
> 
> Maya Nakamura (2):
>   PCI: hv: Replace hv_vp_set with hv_vpset
>   PCI: hv: Refactor hv_irq_unmask() to use cpumask_to_vpset()
> 
>  arch/x86/hyperv/hv_init.c                |   1 +
>  arch/x86/kernel/cpu/mshyperv.c           |  12 ++
>  debian.azure/config/annotations          |   3 +
>  debian.azure/config/config.common.ubuntu |   1 +
>  drivers/iommu/Kconfig                    |   9 ++
>  drivers/iommu/Makefile                   |   1 +
>  drivers/iommu/hyperv-iommu.c             | 196 +++++++++++++++++++++++
>  drivers/iommu/irq_remapping.c            |   3 +
>  drivers/iommu/irq_remapping.h            |   1 +
>  drivers/pci/controller/pci-hyperv.c      |  59 ++++---
>  10 files changed, 254 insertions(+), 32 deletions(-)
>  create mode 100644 drivers/iommu/hyperv-iommu.c
> 

Acked-by: Connor Kuehl <connor.kuehl@canonical.com>
Thadeu Lima de Souza Cascardo May 31, 2019, 7:44 p.m. UTC | #2 
Changes mostly restricted to the platform, patches only targeted to
linux-azure, vendor requested.

Acked-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
Marcelo Henrique Cerri June 7, 2019, 7:11 p.m. UTC | #3 
--
Regards,
Marcelo