*(u32 *)&p_ptt->pxp.pretend);
}
+u32 qed_vfid_to_concrete(struct qed_hwfn *p_hwfn, u8 vfid)
+{
+ u32 concrete_fid = 0;
+
+ SET_FIELD(concrete_fid, PXP_CONCRETE_FID_PFID, p_hwfn->rel_pf_id);
+ SET_FIELD(concrete_fid, PXP_CONCRETE_FID_VFID, vfid);
+ SET_FIELD(concrete_fid, PXP_CONCRETE_FID_VFVALID, 1);
+
+ return concrete_fid;
+}
+
/* DMAE */
static void qed_dmae_opcode(struct qed_hwfn *p_hwfn,
const u8 is_src_type_grc,
const u8 is_dst_type_grc,
struct qed_dmae_params *p_params)
{
+ u16 opcode_b = 0;
u32 opcode = 0;
- u16 opcodeB = 0;
/* Whether the source is the PCIe or the GRC.
* 0- The source is the PCIe
opcode |= (DMAE_CMD_DST_ADDR_RESET_MASK <<
DMAE_CMD_DST_ADDR_RESET_SHIFT);
- opcodeB |= (DMAE_CMD_SRC_VF_ID_MASK <<
- DMAE_CMD_SRC_VF_ID_SHIFT);
+ /* SRC/DST VFID: all 1's - pf, otherwise VF id */
+ if (p_params->flags & QED_DMAE_FLAG_VF_SRC) {
+ opcode |= 1 << DMAE_CMD_SRC_VF_ID_VALID_SHIFT;
+ opcode_b |= p_params->src_vfid << DMAE_CMD_SRC_VF_ID_SHIFT;
+ } else {
+ opcode_b |= DMAE_CMD_SRC_VF_ID_MASK <<
+ DMAE_CMD_SRC_VF_ID_SHIFT;
+ }
- opcodeB |= (DMAE_CMD_DST_VF_ID_MASK <<
- DMAE_CMD_DST_VF_ID_SHIFT);
+ if (p_params->flags & QED_DMAE_FLAG_VF_DST) {
+ opcode |= 1 << DMAE_CMD_DST_VF_ID_VALID_SHIFT;
+ opcode_b |= p_params->dst_vfid << DMAE_CMD_DST_VF_ID_SHIFT;
+ } else {
+ opcode_b |= DMAE_CMD_DST_VF_ID_MASK << DMAE_CMD_DST_VF_ID_SHIFT;
+ }
p_hwfn->dmae_info.p_dmae_cmd->opcode = cpu_to_le32(opcode);
- p_hwfn->dmae_info.p_dmae_cmd->opcode_b = cpu_to_le16(opcodeB);
+ p_hwfn->dmae_info.p_dmae_cmd->opcode_b = cpu_to_le16(opcode_b);
}
u32 qed_dmae_idx_to_go_cmd(u8 idx)
return rc;
}
+int
+qed_dmae_host2host(struct qed_hwfn *p_hwfn,
+ struct qed_ptt *p_ptt,
+ dma_addr_t source_addr,
+ dma_addr_t dest_addr,
+ u32 size_in_dwords, struct qed_dmae_params *p_params)
+{
+ int rc;
+
+ mutex_lock(&(p_hwfn->dmae_info.mutex));
+
+ rc = qed_dmae_execute_command(p_hwfn, p_ptt, source_addr,
+ dest_addr,
+ QED_DMAE_ADDRESS_HOST_PHYS,
+ QED_DMAE_ADDRESS_HOST_PHYS,
+ size_in_dwords, p_params);
+
+ mutex_unlock(&(p_hwfn->dmae_info.mutex));
+
+ return rc;
+}
+
u16 qed_get_qm_pq(struct qed_hwfn *p_hwfn,
enum protocol_type proto,
union qed_qm_pq_params *p_params)