Fred Gao d0c6162c3d vfio/pci: Bypass IGD init in case of -ENODEV ... [ Upstream commit e4eccb853664de7bcf9518fb658f35e748bf1f68 ] Bypass the IGD initialization when -ENODEV returns, that should be the case if opregion is not available for IGD or within discrete graphics device's option ROM, or host/lpc bridge is not found. Then use of -ENODEV here means no special device resources found which needs special care for VFIO, but we still allow other normal device resource access. Cc: Zhenyu Wang <zhenyuw@linux.intel.com> Cc: Xiong Zhang <xiong.y.zhang@intel.com> Cc: Hang Yuan <hang.yuan@linux.intel.com> Cc: Stuart Summers <stuart.summers@intel.com> Signed-off-by: Fred Gao <fred.gao@intel.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-16 16:40:46 +08:00
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mdev	vfio/mdev: Fix reference count leak in add_mdev_supported_type	2021-03-16 16:30:27 +08:00
pci	vfio/pci: Bypass IGD init in case of -ENODEV	2021-03-16 16:40:46 +08:00
platform	vfio: platform: fix reference leak in vfio_platform_open	2021-03-16 16:40:46 +08:00
Kconfig	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
Makefile	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
vfio.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
vfio_iommu_spapr_tce.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
vfio_iommu_type1.c	vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages	2021-03-16 16:39:03 +08:00
vfio_spapr_eeh.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
virqfd.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00