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(parent: 6e3f264) | patch
vfio/platform: support MMAP of MMIO regions
authorAntonios Motakis <a.motakis@virtualopensystems.com>
Mon, 16 Mar 2015 20:08:48 +0000 (14:08 -0600)
committerAlex Williamson <alex.williamson@redhat.com>
Mon, 16 Mar 2015 20:08:48 +0000 (14:08 -0600)
commitfad4d5b1f042a659e07ceba3a6d1744b30f8ff7c
treec20de7c799dbdde0533a5715689f6e74c8094acdtree | snapshot (tar.gz zip)
parent6e3f264560099869f68830cb14b3b3e71e5ac76acommit | diff
vfio/platform: support MMAP of MMIO regions

Allow to memory map the MMIO regions of the device so userspace can
directly access them. PIO regions are not being handled at this point.

Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Baptiste Reynal <b.reynal@virtualopensystems.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Tested-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
drivers/vfio/platform/vfio_platform_common.c diff | blob | blame | history