Anatoly Burakov 45fdc3ed87 vfio: revert retry logic for MSI-X BAR mapping ...

This reverts commit d4774a568ba0a5923229974a002972c83eb04570.

The patch is incomplete because kernel 4.16+, while being capable
of mapping MSI-X BARs, will also report if such a capability is
available. Without checking this capability, gratuitous errors
are displayed on kernels <4.16 while VFIO is attempting to mmap
MSI-X BAR and fails, which can be confusing to the user.

Fixes: d4774a568ba0 ("vfio: fix workaround of BAR mapping")

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

2018-08-01 17:51:04 +02:00

..

bsd

use SPDX tag for 6WIND copyrighted files

2018-05-25 10:47:06 +02:00

linux

vfio: revert retry logic for MSI-X BAR mapping

2018-08-01 17:51:04 +02:00

Makefile

use SPDX tag for 6WIND copyrighted files

2018-05-25 10:47:06 +02:00

meson.build

bus/pci: use memseg walk instead of iteration

2018-04-11 19:48:10 +02:00

pci_common_uio.c

bus/pci: fix interrupt handler type

2018-01-12 01:04:22 +01:00

pci_common.c

bus/pci: fix a typo

2018-07-26 21:23:16 +02:00

private.h

bus/pci: remove unused function to detach by address

2018-06-27 22:54:08 +02:00

rte_bus_pci_version.map

bus/pci: fix namespace of sysfs path function

2017-11-07 00:44:10 +01:00

rte_bus_pci.h

remove useless constructor headers

2018-07-12 00:00:35 +02:00