Fred Gao b66c7cdedd vfio/pci: Bypass IGD init in case of -ENODEV ... [ Upstream commit e4eccb8536 ] 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>		2020-11-18 19:20:25 +01:00
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mdev	vfio/mdev: Fix reference count leak in add_mdev_supported_type	2020-06-24 17:50:36 +02:00
pci	vfio/pci: Bypass IGD init in case of -ENODEV	2020-11-18 19:20:25 +01:00
platform	vfio: platform: fix reference leak in vfio_platform_open	2020-11-18 19:20:24 +01:00
Kconfig	docs: driver-api: add a series of orphaned documents	2019-07-15 11:03:02 -03:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vfio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
vfio_iommu_spapr_tce.c	mm: introduce page_shift()	2019-09-24 15:54:08 -07:00
vfio_iommu_type1.c	vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages	2020-10-29 09:57:56 +01:00
vfio_spapr_eeh.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
virqfd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00