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move doc of userland physical address tests to README

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Ciro Santilli
2018-07-10 13:44:17 +01:00
parent 6045b9fa3d
commit d34a8a3e9f
7 changed files with 263 additions and 148 deletions
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14
kernel_config_fragment/default
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@@ -1,4 +1,5 @@
CONFIG_BLK_DEV_INITRD=y
CONFIG_STRICT_DEVMEM=n
CONFIG_DYNAMIC_DEBUG=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_OVERLAY_FS=y
@@ -101,19 +102,6 @@ CONFIG_X86_PTDUMP=y
## UIO
# Userspace drivers: allow you to handle IRQs and do memory IO from userland through a /dev file.
#
# Superseded by the more featureful VFIO.
#
# Documentation/DocBook/uio-howto.tmpl contains actual userland examples
# for the generic examples under drivers/uio
#
# UIO interface in a nutshell:
#
# - blocking read / poll: waits until interrupts
# - write: call irqcontrol callback. Default: 0 or 1 to enable / disable interrupts.
# - mmap: access device memory
# All other UIO depend on this module.
CONFIG_UIO=m