diff options
| author |   Vladimir Ratnikov <vratnikov@netgate.com> | 2020-02-13 03:36:21 -0500 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2020-02-13 11:56:43 +0000 |
| commit | 4e96ddaec8837b8c0bd27a75418e033da68e299b (patch) | |
| tree | d3ed2d2f7ff1ef998364f452de19c6d287b3e04e /src | |
| parent | 6ede570259a91cd0c34b9faf9fec7e4ec8275200 (diff) | |
dpdk: Add iova-mode to startup
In some cases of using vfio-pci driver, it should be required
to enable pa or va mode. Without it, rtl_eal_init unable to
allocate memory required. Debugging told that iova-mode pa/va
could help. And it helps.
This patch allows to pass iova-mode to vpp startup.conf
Type: feature
Change-Id: I36b87f5d3d141891b37cda2c306d50433954a34a
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/dpdk/device/dpdk_priv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/dpdk/device/dpdk_priv.h b/src/plugins/dpdk/device/dpdk_priv.h index 0b1fe92bf72..a86a1aba7ec 100644 --- a/src/plugins/dpdk/device/dpdk_priv.h +++ b/src/plugins/dpdk/device/dpdk_priv.h @@ -47,7 +47,8 @@ _(huge-dir) \ _(proc-type) \ _(file-prefix) \ _(vdev) \ -_(log-level) +_(log-level) \ +_(iova-mode) static inline void dpdk_get_xstats (dpdk_device_t * xd) |