Displaying 4 results from an estimated 4 matches for "mlxbf_tmfifo_net_features".
2020 Jul 12
0
[vhost:config-endian 38/39] drivers/platform/mellanox/mlxbf-tmfifo.c:1237:2: error: invalid preprocessing directive #defined; did you mean
...id preprocessing directive #defined; did you mean #define?
1237 | #defined MLXBF_TMFIFO_LITTLE_ENDIAN (virtio_legacy_is_little_endian() ||
| ^~~~~~~
| define
drivers/platform/mellanox/mlxbf-tmfifo.c:1238:4: warning: statement with no effect [-Wunused-value]
1238 | (MLXBF_TMFIFO_NET_FEATURES & (1ULL << VIRTIO_F_VERSION_1)))
| ^
>> drivers/platform/mellanox/mlxbf-tmfifo.c:1238:62: error: expected ';' before ')' token
1238 | (MLXBF_TMFIFO_NET_FEATURES & (1ULL << VIRTIO_F_VERSION_1)))
|...
2020 Jul 13
0
[vhost:config-endian 38/39] drivers/platform/mellanox/mlxbf-tmfifo.c:1241:22: error: expected ')' before ';' token
...be':
drivers/platform/mellanox/mlxbf-tmfifo.c:1237:70: warning: value computed is not used [-Wunused-value]
1237 | #define MLXBF_TMFIFO_LITTLE_ENDIAN (virtio_legacy_is_little_endian() || \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~
1238 | (MLXBF_TMFIFO_NET_FEATURES & (1ULL << VIRTIO_F_VERSION_1))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/platform/mellanox/mlxbf-tmfifo.c:1240:37: note: in expansion of macro 'MLXBF_TMFIFO_LITTLE_ENDIAN'
1240 | net_config.mtu = __cpu_to_virtio16(MLXBF_TMFI...
2020 Aug 03
0
[PATCH v2 18/24] mlxbf-tmfifo: sparse tags for config access
...= __cpu_to_virtio16(virtio_legacy_is_little_endian(),
+ ETH_DATA_LEN);
+ net_config.status = __cpu_to_virtio16(virtio_legacy_is_little_endian(),
+ VIRTIO_NET_S_LINK_UP);
mlxbf_tmfifo_get_cfg_mac(net_config.mac);
rc = mlxbf_tmfifo_create_vdev(dev, fifo, VIRTIO_ID_NET,
MLXBF_TMFIFO_NET_FEATURES, &net_config,
--
MST
2020 Aug 03
51
[PATCH v2 00/24] virtio: config space endian-ness cleanup
Config space endian-ness is currently a mess: fields are
not tagged with the correct endian-ness so it's easy
to make mistakes like instanciating config space in
native endian-ness.
The following patches adding sparse tagging are currently in my tree.
Lightly tested.
As a follow-up, I plan to add new APIs that handle modern config space
in a more efficient way (bypassing the version check).