numam-dpdk/lib/librte_eal
Xiao Wang 19685d5aa7 igb_uio: allow multi-process access
In some case, one device are accessed by different processes via
different BARs, so one uio device may be opened by more than one
process, for this case we just need to enable interrupt once, and
pci_clear_master only when the last process closed.

Fixes: 5f6ff30dc5 ("igb_uio: fix interrupt enablement after FLR in VM")
Cc: stable@dpdk.org

Signed-off-by: Xiao Wang <xiao.w.wang@intel.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
2018-01-17 00:36:44 +01:00
..
bsdapp eal/x86: get hypervisor name 2018-01-12 00:39:14 +01:00
common lib: fix missing includes in exported headers 2018-01-17 00:31:05 +01:00
linuxapp igb_uio: allow multi-process access 2018-01-17 00:36:44 +01:00
Makefile lib: use SPDX tag for Intel copyright files 2018-01-04 22:41:39 +01:00
rte_eal_version.map service: add reset all attributes for service 2018-01-12 12:49:40 +01:00