diff options
| author | Bogdan Hamciuc <bogdan.hamciuc@freescale.com> | 2013-05-23 22:32:59 (GMT) |
|---|---|---|
| committer | Fleming Andrew-AFLEMING <AFLEMING@freescale.com> | 2013-05-29 23:23:23 (GMT) |
| commit | ca29b8104dd4113a75557e11e9c80272dbb47ca0 (patch) | |
| tree | b42f661fd5b3e1bb484931e04ecf9df647276c49 /drivers/net | |
| parent | 0cb8fe3deb1eb30d40d4939255b1875ec93a1ded (diff) | |
| download | linux-fsl-qoriq-ca29b8104dd4113a75557e11e9c80272dbb47ca0.tar.xz | |
dpaa_eth: Reshuffle struct dpa_priv_s
Reorder fields in struct dpa_priv_s, based on the frequency of access on
the hotpaths.
Signed-off-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Change-Id: I06a97e6a647b44a5b398c4dd759460175e1b6bba
Reviewed-on: http://git.am.freescale.net:8181/2756
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Sovaiala Cristian-Constantin-B39531 <Cristian.Sovaiala@freescale.com>
Reviewed-by: Radulescu Ruxandra Ioana-B05472 <ruxandra.radulescu@freescale.com>
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Tested-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpa/dpaa_eth.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/net/ethernet/freescale/dpa/dpaa_eth.h b/drivers/net/ethernet/freescale/dpa/dpaa_eth.h index fbea46b..9e02e3c 100644 --- a/drivers/net/ethernet/freescale/dpa/dpaa_eth.h +++ b/drivers/net/ethernet/freescale/dpa/dpaa_eth.h @@ -332,22 +332,27 @@ struct dpa_percpu_priv_s { }; struct dpa_priv_s { + struct dpa_percpu_priv_s *percpu_priv; struct dpa_bp *dpa_bp; - size_t bp_count; + /* + * Store here the needed Tx headroom for convenience and speed + * (even though it can be computed based on the fields of buf_layout) + */ + uint16_t tx_headroom; int shared; struct net_device *net_dev; + struct mac_device *mac_dev; + struct qman_fq *egress_fqs[DPAA_ETH_TX_QUEUES]; + struct qman_fq *conf_fqs[DPAA_ETH_TX_QUEUES]; + + size_t bp_count; uint16_t channel; /* "fsl,qman-channel-id" */ struct list_head dpa_fq_list; - struct qman_fq *egress_fqs[DPAA_ETH_TX_QUEUES]; - struct qman_fq *conf_fqs[DPAA_ETH_TX_QUEUES]; #ifdef CONFIG_FSL_DPAA_TX_RECYCLE struct qman_fq *recycle_fqs[DPAA_ETH_TX_QUEUES]; #endif - struct mac_device *mac_dev; - - struct dpa_percpu_priv_s *percpu_priv; #ifdef CONFIG_FSL_DPAA_ETH_DEBUGFS struct dentry *debugfs_file; #endif /* CONFIG_FSL_DPAA_ETH_DEBUGFS */ @@ -385,11 +390,6 @@ struct dpa_priv_s { bool ts_rx_en; /* Rx timestamping enabled */ #endif /* CONFIG_FSL_DPAA_TS */ - /* - * Store here the needed Tx headroom for convenience and speed - * (even though it can be computed based on the fields of buf_layout) - */ - uint16_t tx_headroom; struct dpa_buffer_layout_s *buf_layout; }; |