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c95eaab05d
freebsd-skq/sys
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np c95eaab05d T4 packet timestamps. 
Reference code that shows how to get a packet's timestamp out of
cxgbe(4).  Disabled by default because we don't have a standard way
today to pass this information up the stack.

The timestamp is 60 bits wide and each increment represents 1 tick of
the T4's core clock.  As an example, the timestamp granularity is ~4.4ns
for this card:

# sysctl dev.t4nex.0.core_clock
dev.t4nex.0.core_clock: 228125

MFC after:	1 week
2011-05-05 02:38:08 +00:00
..
amd64 Enable the new PCI-PCI bridge driver on amd64 and i386 by default. It can 2011-05-03 18:23:11 +00:00
arm Change rman_manage_region() to actually honor the rm_start and rm_end 2011-04-29 18:41:21 +00:00
boot Fix corner case where the size is a power of two. 2011-05-03 01:43:04 +00:00
bsm Add ECAPMODE, "Not permitted in capability mode", a new kernel errno 2011-03-01 13:14:28 +00:00
cam Do not report legacy unit numbers (do not create legacy aliases) for disks 2011-05-03 13:16:02 +00:00
cddl Convert the last use of xcopyout() to ddi_copyout() and remove the now 2011-05-03 20:13:27 +00:00
compat Commit the missing linux_videdev2_compat.h (lost somewhere between 2011-05-04 13:09:20 +00:00
conf Reimplement how PCI-PCI bridges manage their I/O windows. Previously the 2011-05-03 17:37:24 +00:00
contrib Make pf compile without INET support by adding #ifdef INETs and 2011-04-27 19:34:01 +00:00
crypto Fix a bug in the result of manual assembly. 2011-03-02 14:56:58 +00:00
ddb Trim some additional unnecessary <linker_set.h> includes. 2011-04-28 17:59:33 +00:00
dev T4 packet timestamps. 2011-05-05 02:38:08 +00:00
fs Fix the new NFS client so that it handles the 64bit fields 2011-05-05 00:11:09 +00:00
gdb Modify kdb_trap() so that it re-calls the dbbe_trap function as long as 2011-02-18 22:25:11 +00:00
geom Remove unneeded code. 2011-05-04 18:41:26 +00:00
gnu Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
i386 Enable the new PCI-PCI bridge driver on amd64 and i386 by default. It can 2011-05-03 18:23:11 +00:00
ia64 Don't use the whole region 5 for KVA, because the CPU may not implement all 2011-05-02 17:49:05 +00:00
isa - Enable an extra debugging bootverbose printf when probing ISA PNP cards 2011-03-29 12:38:13 +00:00
kern Add make_dev_alias_p() function. It is similar to make_dev_alias(), 2011-05-03 18:54:18 +00:00
kgssapi
libkern Fix typos - remove duplicate "is". 2011-02-23 09:22:33 +00:00
mips - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
modules T4 packet timestamps. 2011-05-05 02:38:08 +00:00
net LACP frames must not be send VLAN-tagged, check for that before processing. 2011-04-30 20:34:52 +00:00
net80211 Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
netatalk
netgraph LibAliasInit() should allocate memory with M_WAITOK flag. Modify it 2011-04-18 20:07:08 +00:00
netinet Implement Resource Pooling V2 and an MPTCP like congestion 2011-05-04 21:27:05 +00:00
netinet6 Remove code with any effect. 2011-05-03 20:34:02 +00:00
netipsec Make IPsec compile without INET adding appropriate #ifdef checks. 2011-04-27 19:28:42 +00:00
netipx
netnatm
netncp
netsmb Change some variables from int to size_t. This is more accurate since 2011-01-08 23:06:54 +00:00
nfs Modify the NFS nfssvc(2) syscall so that it allows 2011-05-05 02:00:53 +00:00
nfsclient Implemented a mount option "nocto" that disables cache coherency 2011-05-04 13:27:45 +00:00
nfsserver Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
nlm sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:54:19 +00:00
ofed - Catch up to falloc() changes. 2011-04-26 07:30:52 +00:00
opencrypto After the r219999 is merged to stable/8, rename fallocf(9) to falloc(9) 2011-04-01 13:28:34 +00:00
pc98 This patch changes head so that the default NFS client is now the new 2011-04-27 17:51:51 +00:00
pci Do a sweep of the tree replacing calls to pci_find_extcap() with calls to 2011-03-23 13:10:15 +00:00
powerpc Add the watchdogs patting during the (shutdown time) disk syncing and 2011-04-28 16:02:05 +00:00
rpc This patch is believed to fix a problem in the kernel rpc for 2011-04-27 18:19:26 +00:00
security - Add a FEATURE for capsicum (security_capabilities). 2011-03-04 09:03:54 +00:00
sparc64 Reimplement how PCI-PCI bridges manage their I/O windows. Previously the 2011-05-03 17:37:24 +00:00
sun4v This patch changes head so that the default NFS client is now the new 2011-04-27 17:51:51 +00:00
sys Guard ptrdiff_t. 2011-05-05 02:35:25 +00:00
teken Use proper bounds checking on VPA. 2010-12-05 10:15:23 +00:00
tools GNU awk does not output escaped newlines in multi-line printc statements. This 2011-03-31 21:33:33 +00:00
ufs Fix typos. 2011-04-30 22:46:02 +00:00
vm Reap old SPL comments. 2011-04-26 22:18:53 +00:00
x86 Reimplement how PCI-PCI bridges manage their I/O windows. Previously the 2011-05-03 17:37:24 +00:00
xdr
xen Fix a few more SYSCTL_PROC() that were missing a CTLFLAG type specifier. 2011-01-19 00:57:58 +00:00
Makefile Add lex and yacc sources to things cscope'd. 2010-11-21 03:58:11 +00:00