{ structplatform_device*pdev=(structplatform_device*vdev->opaque; returnplatform_get_irq(pdev,i); returnplatform_get_irq_optional(pdev,i); static
Remove any irqfds during cleanup Cc: Eric Auger <eric.auger@redhat.com> Cc: <stable@vger.kernel.org> Fixes: a7fa7c7 ("vfio/platform: implement IRQ masking/unmasking via an eventfd") Reviewed-by: Kevin Tian <kevin.tian@intel.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Link:...
vfio platform vfio_amba.c vfio_amba.c2.67 KB 一键复制编辑原始数据按行查看历史 Sinan Kaya提交于8年前.vfio, platform: make reset driver a requirement by default 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293...
Daniel RahoIEEE Computer SocietyEmbedded and Ubiquitous ComputingMotakis A, Rigo A, Raho D. Platform Device Assignment to KVM-on-ARM Virtual Machines via VFIO[C]//2014 12th IEEE International Conference on Embedded and Ubiquitous Computing, 2014: 170-177....
> some property of your platform that makes this always the case, then the > IOMMU driver can always export this capability as true. Thanks for the explanation. On ARM, the SMMU does indeed see the MSI write just like a normal write, so it can be mapped via iommu_map() to point at...