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setup.sh: make it easier to override with igb_uio

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When overriding with igb_uio you used to have to manually probe uio
before calling setup.sh. I feel this is a common enough use case that we
should check it in setup.sh directly.

Change-Id: I8a31f90bab6960eade468816ffe960820f83d2fe
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/818
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
Seth Howell 2020-02-11 13:32:47 -07:00 committed by Tomasz Zawadzki
parent 615b6849b4
commit b4aa3074bc
1 changed files with 4 additions and 0 deletions
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4
scripts/setup.sh
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@ -182,6 +182,10 @@ function configure_linux_pci {
if [[ "$driver_path" = "$driver_name" ]]; then if [[ "$driver_path" = "$driver_name" ]]; then
driver_path="" driver_path=""
fi fi
# igb_uio is a common driver to override with and it depends on uio.
if [[ "$driver_name" = "igb_uio" ]]; then
modprobe uio
fi
elif [[ -n "$(ls /sys/kernel/iommu_groups)" || \ elif [[ -n "$(ls /sys/kernel/iommu_groups)" || \
(-e /sys/module/vfio/parameters/enable_unsafe_noiommu_mode && \ (-e /sys/module/vfio/parameters/enable_unsafe_noiommu_mode && \
"$(cat /sys/module/vfio/parameters/enable_unsafe_noiommu_mode)" == "Y") ]]; then "$(cat /sys/module/vfio/parameters/enable_unsafe_noiommu_mode)" == "Y") ]]; then