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| author | Ingo Molnar <mingo@kernel.org> | 2019-02-04 08:45:42 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-02-04 08:45:42 +0100 |
| commit | 98cb621081705e2244ef6c265ff8a9f2208c7e2a (patch) | |
| tree | 6205be47a83d54d3e35e049b67973244120f8bd6 /drivers/net/ethernet/amd | |
| parent | b844ff366f06a2bcecfbd053b4d4a472e670dec8 (diff) | |
| parent | 9dff0aa95a324e262ffb03f425d00e4751f3294e (diff) | |
| download | linux-98cb621081705e2244ef6c265ff8a9f2208c7e2a.tar.gz linux-98cb621081705e2244ef6c265ff8a9f2208c7e2a.tar.bz2 linux-98cb621081705e2244ef6c265ff8a9f2208c7e2a.zip | |
Merge branch 'perf/urgent' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/amd')
| -rw-r--r-- | drivers/net/ethernet/amd/amd8111e.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-common.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 22 |
3 files changed, 17 insertions, 9 deletions
diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c index a90080f12e67..e548c0ae2e00 100644 --- a/drivers/net/ethernet/amd/amd8111e.c +++ b/drivers/net/ethernet/amd/amd8111e.c @@ -666,7 +666,7 @@ static int amd8111e_tx(struct net_device *dev) pci_unmap_single(lp->pci_dev, lp->tx_dma_addr[tx_index], lp->tx_skbuff[tx_index]->len, PCI_DMA_TODEVICE); - dev_kfree_skb_irq (lp->tx_skbuff[tx_index]); + dev_consume_skb_irq(lp->tx_skbuff[tx_index]); lp->tx_skbuff[tx_index] = NULL; lp->tx_dma_addr[tx_index] = 0; } diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-common.h b/drivers/net/ethernet/amd/xgbe/xgbe-common.h index d272dc6984ac..b40d4377cc71 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-common.h +++ b/drivers/net/ethernet/amd/xgbe/xgbe-common.h @@ -431,8 +431,6 @@ #define MAC_MDIOSCAR_PA_WIDTH 5 #define MAC_MDIOSCAR_RA_INDEX 0 #define MAC_MDIOSCAR_RA_WIDTH 16 -#define MAC_MDIOSCAR_REG_INDEX 0 -#define MAC_MDIOSCAR_REG_WIDTH 21 #define MAC_MDIOSCCDR_BUSY_INDEX 22 #define MAC_MDIOSCCDR_BUSY_WIDTH 1 #define MAC_MDIOSCCDR_CMD_INDEX 16 diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c index 1e929a1e4ca7..4666084eda16 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c @@ -1284,6 +1284,20 @@ static void xgbe_write_mmd_regs(struct xgbe_prv_data *pdata, int prtad, } } +static unsigned int xgbe_create_mdio_sca(int port, int reg) +{ + unsigned int mdio_sca, da; + + da = (reg & MII_ADDR_C45) ? reg >> 16 : 0; + + mdio_sca = 0; + XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, RA, reg); + XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, PA, port); + XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, DA, da); + + return mdio_sca; +} + static int xgbe_write_ext_mii_regs(struct xgbe_prv_data *pdata, int addr, int reg, u16 val) { @@ -1291,9 +1305,7 @@ static int xgbe_write_ext_mii_regs(struct xgbe_prv_data *pdata, int addr, reinit_completion(&pdata->mdio_complete); - mdio_sca = 0; - XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, REG, reg); - XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, DA, addr); + mdio_sca = xgbe_create_mdio_sca(addr, reg); XGMAC_IOWRITE(pdata, MAC_MDIOSCAR, mdio_sca); mdio_sccd = 0; @@ -1317,9 +1329,7 @@ static int xgbe_read_ext_mii_regs(struct xgbe_prv_data *pdata, int addr, reinit_completion(&pdata->mdio_complete); - mdio_sca = 0; - XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, REG, reg); - XGMAC_SET_BITS(mdio_sca, MAC_MDIOSCAR, DA, addr); + mdio_sca = xgbe_create_mdio_sca(addr, reg); XGMAC_IOWRITE(pdata, MAC_MDIOSCAR, mdio_sca); mdio_sccd = 0; |