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cxgb3 - Clean up HW init routine

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Clean up the tp_config() routine.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Divy Le Ray
2007-01-30 19:44:07 -08:00
committed by Jeff Garzik
parent b5a44bcbf5
commit 3b1d307b31
1 changed files with 5 additions and 11 deletions
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16
drivers/net/cxgb3/t3_hw.c
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@@ -2328,8 +2328,6 @@ static inline void tp_wr_indirect(struct adapter *adap, unsigned int addr,
static void tp_config(struct adapter *adap, const struct tp_params *p) static void tp_config(struct adapter *adap, const struct tp_params *p)
{ {
unsigned int v;
t3_write_reg(adap, A_TP_GLOBAL_CONFIG, F_TXPACINGENABLE | F_PATHMTU | t3_write_reg(adap, A_TP_GLOBAL_CONFIG, F_TXPACINGENABLE | F_PATHMTU |
F_IPCHECKSUMOFFLOAD | F_UDPCHECKSUMOFFLOAD | F_IPCHECKSUMOFFLOAD | F_UDPCHECKSUMOFFLOAD |
F_TCPCHECKSUMOFFLOAD | V_IPTTL(64)); F_TCPCHECKSUMOFFLOAD | V_IPTTL(64));
@@ -2348,15 +2346,11 @@ static void tp_config(struct adapter *adap, const struct tp_params *p)
adap->params.rev > 0 ? F_ENABLEESND : F_T3A_ENABLEESND, adap->params.rev > 0 ? F_ENABLEESND : F_T3A_ENABLEESND,
0); 0);
v = t3_read_reg(adap, A_TP_PC_CONFIG); t3_set_reg_field(adap, A_TP_PC_CONFIG,
v &= ~(F_ENABLEEPCMDAFULL | F_ENABLEOCSPIFULL); F_ENABLEEPCMDAFULL | F_ENABLEOCSPIFULL,
t3_write_reg(adap, A_TP_PC_CONFIG, v | F_TXDEFERENABLE | F_TXDEFERENABLE | F_HEARBEATDACK | F_TXCONGESTIONMODE |
F_MODULATEUNIONMODE | F_HEARBEATDACK | F_RXCONGESTIONMODE);
F_TXCONGESTIONMODE | F_RXCONGESTIONMODE); t3_set_reg_field(adap, A_TP_PC_CONFIG2, F_CHDRAFULL, 0);
v = t3_read_reg(adap, A_TP_PC_CONFIG2);
v &= ~F_CHDRAFULL;
t3_write_reg(adap, A_TP_PC_CONFIG2, v);
if (adap->params.rev > 0) { if (adap->params.rev > 0) {
tp_wr_indirect(adap, A_TP_EGRESS_CONFIG, F_REWRITEFORCETOSIZE); tp_wr_indirect(adap, A_TP_EGRESS_CONFIG, F_REWRITEFORCETOSIZE);