MQC & where DSCP or 802.1p remarking take effect

Hi all. This is a bit lengthy, but hopefully I've explained it clearly.

I came across the following paragrah in post QoS Issues - Issue 2 QoS Implementation - MQC and it has left me a bit confused:

I set up the following simple experiment using an S5720:

• Port g0/0/1 configured as an access port on VLAN2542 connected to PC1 running wireshark
  

• Port g0/0/2 configured as a trunk port with port trunk allow-pass vlan 2542 (so VLAN 2 packets egress this port tagged) connected to a PC2 which is also running wireshark & can see 802.1Q VLAN tags

• The following classifier/behavior/traffic-policy defined & applied to port g0/0/1:

  traffic classifier EF operator or

   if-match dscp ef

  traffic behavior EF

   statistic enable

   remark 8021p 4

  traffic policy EF

   classifier EF behavior EF

  interface GigabitEthernet0/0/1

    traffic-policy EF inbound

• I then [successfully] pinged PC1 --> PC2 to take care of ARP & MAC tables on the switch

• reset qos queue statistics all on the switch

• Next I used PC1 to inject 50 handcrafted packets destined for PC2 with DSCP value EF destined for PC2. These were actually ping requests and PC2 duly replied with ping responses.

• With Wireshark on PC2 I observed that the ingressing crafted ping requests contained DSCP value EF & 802.1p CoS value 4. This is what I expected to see.

• But when I examined the g0/0/2 queues using display qos queue statistics interface g0/0/2 I observed that my 50 packets egressed via queue 4. This is great, but not what I expected. Based on the highlighted paragraph above I was expecting to see these packets scheduled to egress queue 0 (noting that there is no trust configured on g0/0/1).

Have I misunderstood the paragraph, or is this an error?

Thanks in advance.