src_in_host);
}
+static int gaudi_validate_load_and_exe_pkt(struct hl_device *hdev,
+ struct hl_cs_parser *parser,
+ struct packet_load_and_exe *user_pkt)
+{
+ u32 cfg;
+
+ cfg = le32_to_cpu(user_pkt->cfg);
+
+ if (cfg & GAUDI_PKT_LOAD_AND_EXE_CFG_DST_MASK) {
+ dev_err(hdev->dev,
+ "User not allowed to use Load and Execute\n");
+ return -EPERM;
+ }
+
+ parser->patched_cb_size += sizeof(struct packet_load_and_exe);
+
+ return 0;
+}
+
static int gaudi_validate_cb(struct hl_device *hdev,
struct hl_cs_parser *parser, bool is_mmu)
{
rc = -EPERM;
break;
+ case PACKET_LOAD_AND_EXE:
+ rc = gaudi_validate_load_and_exe_pkt(hdev, parser,
+ (struct packet_load_and_exe *) user_pkt);
+ break;
+
case PACKET_LIN_DMA:
parser->contains_dma_pkt = true;
if (is_mmu)
case PACKET_FENCE:
case PACKET_NOP:
case PACKET_ARB_POINT:
- case PACKET_LOAD_AND_EXE:
parser->patched_cb_size += pkt_size;
break;