Lines Matching full:pf
7 * PF<->VF Gen2 Messaging format
9 * The PF has an array of 32-bit PF2VF registers, one for each VF. The
10 * PF can access all these registers while each VF can access only the one
14 * The bottom half is for PF->VF messages. In particular when the first
17 * The top half is for VF->PF messages. In particular when the first bit
19 * in the PF.
23 * the PF2VF register by both the PF and VF.
51 * When a PF or VF attempts to send a message in the lower or upper 16 bits,
57 * PF<->VF Gen4 Messaging format
60 * communication between PF and VFs. However, each VF and PF share a pair of
62 * for VF to PF messages.
74 * | | | PF/VF Int
95 /* PF->VF messages */
106 /* VF->PF messages */
121 /* VF/PF compatibility version. */
135 /* PF->VF Version Response */
155 /* PF->VF Block Responses */
165 /* PF->VF Block Error Code */
173 /* VF->PF Block Requests */
182 /* PF->VF Block Request Types
224 /* PF->VF Block message header bytes */
228 /* PF/VF Capabilities message values */
253 /* PF/VF Ring to service mapping values */