Displaying 3 results from an estimated 3 matches for "bpu".
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2018 Aug 14
4
Why did Intel change his static branch prediction mechanism during these years?
...n to go when dynamic predictor failed, forward or
backward", because usually the programmer is the best guide at that
time.
APPENDIX:
¹ Agner's optimization guide:
https://www.agner.org/optimize/microarchitecture.pdf , section 3.5
.
² Matt G's experiment: https://xania.org/201602/bpu-part-two
2006 Jun 22
0
Cisco IP Phones - FYI
...11/7941/7961/7971/7970):
Transport: UDP/TCP/TLS
Call Setup: KPML and Dial Rules (KPML sends each dialed digit in a
packet)
Call Signaling: KPML, rfc2833
Security: CAPF/CTL/TLS
Feature parity to SCCP: Almost the same (will be later)
Notes:
1. All cisco phones with dual rj45's pass BPU packets (spanning tree)
through internal switch ports. The switch is a non-mac-address-learning
switch.
2. Cisco Discovery Protocol (CDP) is implemented in the phones and is
used to discover the VLAN number (for rtp traffic), and to pass PoE
power requirements to the closet switch. Per 802.3af,...
2003 Dec 01
0
No subject
...;\000' <repeats 12 times>, "rg\022\b#d\022\b", '\000' <repeats 16 times>, "1\017\023\bXo? y?\000\000\000\000<5\025@X3\034\bX3\034\b\234u?\037E\b@\000\000\000\000\e\021\023\b\200o?Hy?\000\000\000\000\000\000\000\000Pt?\037\000\000\000<5\025@X3\034\bX3\034\bPu?\037E\b@Xu?\037E\b@a'\016@\000\000\000\000hs?<5\025@X3\034\b"...
fsp = (files_struct *) 0x81ea2c8
st = {st_dev = 775, __pad1 = 0, st_ino = 32611, st_mode = 33206, st_nlink = 1, st_uid = 507,
st_gid = 507, st_rdev = 0, __pad2 = 0, st_size = 50688, st_blksize = 4096, st_blocks = 112,...