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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-01-15 04:11:16 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-15 20:02:34 -0800 |
| commit | 70d39a6e62d31a4a7372a712ccc6f8063bbb1550 (patch) | |
| tree | d944d72ae2f4f3a065a661557c3871b5316f646d /drivers | |
| parent | d19741b0f54487cf3a11307900f8633935cd2849 (diff) | |
| download | linux-70d39a6e62d31a4a7372a712ccc6f8063bbb1550.tar.gz linux-70d39a6e62d31a4a7372a712ccc6f8063bbb1550.tar.bz2 linux-70d39a6e62d31a4a7372a712ccc6f8063bbb1550.zip | |
net: mscc: ocelot: export NUM_TC constant from felix to common switch lib
We should be moving anything that isn't DSA-specific or SoC-specific out
of the felix DSA driver, and into the common mscc_ocelot switch library.
The number of traffic classes is one of the aspects that is common
between all ocelot switches, so it belongs in the library.
This patch also makes seville use 8 TX queues, and therefore enables
prioritization via the QOS_CLASS field in the NPI injection header.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 2 | ||||
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.h | 1 | ||||
| -rw-r--r-- | drivers/net/dsa/ocelot/felix_vsc9959.c | 4 | ||||
| -rw-r--r-- | drivers/net/dsa/ocelot/seville_vsc9953.c | 1 |
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 178be0d736bd..0c6a7de03331 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -299,7 +299,7 @@ static void felix_port_qos_map_init(struct ocelot *ocelot, int port) ANA_PORT_QOS_CFG, port); - for (i = 0; i < FELIX_NUM_TC * 2; i++) { + for (i = 0; i < OCELOT_NUM_TC * 2; i++) { ocelot_rmw_ix(ocelot, (ANA_PORT_PCP_DEI_MAP_DP_PCP_DEI_VAL & i) | ANA_PORT_PCP_DEI_MAP_QOS_PCP_DEI_VAL(i), diff --git a/drivers/net/dsa/ocelot/felix.h b/drivers/net/dsa/ocelot/felix.h index 5434fe278d2c..994835cb9307 100644 --- a/drivers/net/dsa/ocelot/felix.h +++ b/drivers/net/dsa/ocelot/felix.h @@ -5,7 +5,6 @@ #define _MSCC_FELIX_H #define ocelot_to_felix(o) container_of((o), struct felix, ocelot) -#define FELIX_NUM_TC 8 /* Platform-specific information */ struct felix_info { diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c index 21dacb85976e..f9711e69b8d5 100644 --- a/drivers/net/dsa/ocelot/felix_vsc9959.c +++ b/drivers/net/dsa/ocelot/felix_vsc9959.c @@ -1376,7 +1376,7 @@ static const struct felix_info felix_info_vsc9959 = { .vcap = vsc9959_vcap_props, .num_mact_rows = 2048, .num_ports = 6, - .num_tx_queues = FELIX_NUM_TC, + .num_tx_queues = OCELOT_NUM_TC, .switch_pci_bar = 4, .imdio_pci_bar = 0, .ptp_caps = &vsc9959_ptp_caps, @@ -1435,7 +1435,7 @@ static int felix_pci_probe(struct pci_dev *pdev, pci_set_drvdata(pdev, felix); ocelot = &felix->ocelot; ocelot->dev = &pdev->dev; - ocelot->num_flooding_pgids = FELIX_NUM_TC; + ocelot->num_flooding_pgids = OCELOT_NUM_TC; felix->info = &felix_info_vsc9959; felix->switch_base = pci_resource_start(pdev, felix->info->switch_pci_bar); diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c index 8dad0c894eca..5e9bfdea50be 100644 --- a/drivers/net/dsa/ocelot/seville_vsc9953.c +++ b/drivers/net/dsa/ocelot/seville_vsc9953.c @@ -1201,6 +1201,7 @@ static const struct felix_info seville_info_vsc9953 = { .vcap = vsc9953_vcap_props, .num_mact_rows = 2048, .num_ports = 10, + .num_tx_queues = OCELOT_NUM_TC, .mdio_bus_alloc = vsc9953_mdio_bus_alloc, .mdio_bus_free = vsc9953_mdio_bus_free, .phylink_validate = vsc9953_phylink_validate, |