diff options
Diffstat (limited to 'drivers/staging/et131x/et1310_mac.c')
| -rw-r--r-- | drivers/staging/et131x/et1310_mac.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/staging/et131x/et1310_mac.c b/drivers/staging/et131x/et1310_mac.c index c1184abec91..8302098976e 100644 --- a/drivers/staging/et131x/et1310_mac.c +++ b/drivers/staging/et131x/et1310_mac.c @@ -314,9 +314,7 @@ void ConfigRxMacRegs(struct et131x_adapter *etdev) pf_ctrl |= (NIC_MIN_PACKET_SIZE + 4) << 16; pf_ctrl |= 8; /* Fragment filter */ - if (etdev->RegistryJumboPacket > 8192) { - RXMAC_MCIF_CTRL_MAX_SEG_t mcif_ctrl_max_seg; - + if (etdev->RegistryJumboPacket > 8192) /* In order to transmit jumbo packets greater than 8k, the * FIFO between RxMAC and RxDMA needs to be reduced in size * to (16k - Jumbo packet size). In order to implement this, @@ -324,19 +322,15 @@ void ConfigRxMacRegs(struct et131x_adapter *etdev) * packets down into segments which are (max_size * 16). In * this case we selected 256 bytes, since this is the size of * the PCI-Express TLP's that the 1310 uses. + * + * seg_en on, fc_en off, size 0x10 */ - mcif_ctrl_max_seg.bits.seg_en = 0x1; - mcif_ctrl_max_seg.bits.fc_en = 0x0; - mcif_ctrl_max_seg.bits.max_size = 0x10; - - writel(mcif_ctrl_max_seg.value, - &pRxMac->mcif_ctrl_max_seg.value); - } else { - writel(0, &pRxMac->mcif_ctrl_max_seg.value); - } + writel(0x41, &pRxMac->mcif_ctrl_max_seg); + else + writel(0, &pRxMac->mcif_ctrl_max_seg); /* Initialize the MCIF water marks */ - writel(0, &pRxMac->mcif_water_mark.value); + writel(0, &pRxMac->mcif_water_mark); /* Initialize the MIF control */ writel(0, &pRxMac->mif_ctrl.value); |