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mlx4_core: Fix wrong offset in parsing query device caps response 

The wrong offset was used when parsing the number of XRCs in
mlx4_QUERY_DEV_CAP().

Signed-off-by: Dotan Barak <dotanb@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Dotan Barak 2012-08-23 14:09:04 +00:00 committed by Roland Dreier
parent 46db567deb
commit 426dd00d76
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/mellanox/mlx4/fw.c
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@ -559,7 +559,7 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap)
dev_cap->max_pds = 1 << (field & 0x3f);
MLX4_GET(field, outbox, QUERY_DEV_CAP_RSVD_XRC_OFFSET);
dev_cap->reserved_xrcds = field >> 4;
MLX4_GET(field, outbox, QUERY_DEV_CAP_MAX_PD_OFFSET);
MLX4_GET(field, outbox, QUERY_DEV_CAP_MAX_XRC_OFFSET);
dev_cap->max_xrcds = 1 << (field & 0x1f);
MLX4_GET(size, outbox, QUERY_DEV_CAP_RDMARC_ENTRY_SZ_OFFSET);