From eab50f73ca51384d8f17886edc7bbc9969b91c0e Mon Sep 17 00:00:00 2001 From: David Woodhouse Date: Fri, 30 Jan 2009 14:27:26 +1100 Subject: solos: Set RX empty flag at startup only for !dma mode Signed-off-by: David Woodhouse --- drivers/atm/solos-pci.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/atm') diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c index df016825519..7c26bd2ac11 100644 --- a/drivers/atm/solos-pci.c +++ b/drivers/atm/solos-pci.c @@ -1090,8 +1090,6 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id) iowrite32(0, card->config_regs + FPGA_MODE); data32 = ioread32(card->config_regs + FPGA_MODE); } - //Set RX empty flags - iowrite32(0xF0, card->config_regs + FLAGS_ADDR); data32 = ioread32(card->config_regs + FPGA_VER); fpga_ver = (data32 & 0x0000FFFF); @@ -1102,6 +1100,10 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id) if (fpga_ver > 27) card->using_dma = 1; + else { + /* Set RX empty flag for all ports */ + iowrite32(0xF0, card->config_regs + FLAGS_ADDR); + } card->nr_ports = 2; /* FIXME: Detect daughterboard */ -- cgit v1.2.3