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qed: Make qed_int_cau_conf_pi() static 

Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mintz, Yuval 2017-06-01 15:29:01 +03:00 committed by David S. Miller
parent 7b954ed752
commit 8befd73c23
2 changed files with 34 additions and 52 deletions
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68
drivers/net/ethernet/qlogic/qed/qed_int.c
View File

@ -1300,6 +1300,40 @@ void qed_init_cau_sb_entry(struct qed_hwfn *p_hwfn,
SET_FIELD(p_sb_entry->data, CAU_SB_ENTRY_STATE1, cau_state);
}
static void qed_int_cau_conf_pi(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt,
u16 igu_sb_id,
u32 pi_index,
enum qed_coalescing_fsm coalescing_fsm,
u8 timeset)
{
struct cau_pi_entry pi_entry;
u32 sb_offset, pi_offset;
if (IS_VF(p_hwfn->cdev))
return;
sb_offset = igu_sb_id * PIS_PER_SB;
memset(&pi_entry, 0, sizeof(struct cau_pi_entry));
SET_FIELD(pi_entry.prod, CAU_PI_ENTRY_PI_TIMESET, timeset);
if (coalescing_fsm == QED_COAL_RX_STATE_MACHINE)
SET_FIELD(pi_entry.prod, CAU_PI_ENTRY_FSM_SEL, 0);
else
SET_FIELD(pi_entry.prod, CAU_PI_ENTRY_FSM_SEL, 1);
pi_offset = sb_offset + pi_index;
if (p_hwfn->hw_init_done) {
qed_wr(p_hwfn, p_ptt,
CAU_REG_PI_MEMORY + pi_offset * sizeof(u32),
*((u32 *)&(pi_entry)));
} else {
STORE_RT_REG(p_hwfn,
CAU_REG_PI_MEMORY_RT_OFFSET + pi_offset,
*((u32 *)&(pi_entry)));
}
}
void qed_int_cau_conf_sb(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt,
dma_addr_t sb_phys,
@ -1366,40 +1400,6 @@ void qed_int_cau_conf_sb(struct qed_hwfn *p_hwfn,
}
}
void qed_int_cau_conf_pi(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt,
u16 igu_sb_id,
u32 pi_index,
enum qed_coalescing_fsm coalescing_fsm,
u8 timeset)
{
struct cau_pi_entry pi_entry;
u32 sb_offset, pi_offset;
if (IS_VF(p_hwfn->cdev))
return;
sb_offset = igu_sb_id * PIS_PER_SB;
memset(&pi_entry, 0, sizeof(struct cau_pi_entry));
SET_FIELD(pi_entry.prod, CAU_PI_ENTRY_PI_TIMESET, timeset);
if (coalescing_fsm == QED_COAL_RX_STATE_MACHINE)
SET_FIELD(pi_entry.prod, CAU_PI_ENTRY_FSM_SEL, 0);
else
SET_FIELD(pi_entry.prod, CAU_PI_ENTRY_FSM_SEL, 1);
pi_offset = sb_offset + pi_index;
if (p_hwfn->hw_init_done) {
qed_wr(p_hwfn, p_ptt,
CAU_REG_PI_MEMORY + pi_offset * sizeof(u32),
*((u32 *)&(pi_entry)));
} else {
STORE_RT_REG(p_hwfn,
CAU_REG_PI_MEMORY_RT_OFFSET + pi_offset,
*((u32 *)&(pi_entry)));
}
}
void qed_int_sb_setup(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt, struct qed_sb_info *sb_info)
{

18
drivers/net/ethernet/qlogic/qed/qed_int.h
View File

@ -78,24 +78,6 @@ enum qed_coalescing_fsm {
QED_COAL_TX_STATE_MACHINE
};
/**
* @brief qed_int_cau_conf_pi - configure cau for a given
* status block
*
* @param p_hwfn
* @param p_ptt
* @param igu_sb_id
* @param pi_index
* @param state
* @param timeset
*/
void qed_int_cau_conf_pi(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt,
u16 igu_sb_id,
u32 pi_index,
enum qed_coalescing_fsm coalescing_fsm,
u8 timeset);
/**
* @brief qed_int_igu_enable_int - enable device interrupts
*