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Code Issues Releases Activity
1b4226d3e4
freebsd/sys
History
Bill Paul 1b4226d3e4 Add an alternate transmit strategy for 3c90xB adapters based on the transmit 
strategy used in the 3Com Linux driver. The new strategy is to use transmit
descriptor polling -- that is, the NIC polls the descriptors to see when
new packets are available for transmission. The advantage to the new scheme
is that no register accesses are needed in the transmit routine. The old
scheme requires several register accesses to stall the TX engine, update the
TX DMA list pointer register, then unstall the TX engine. Hopefully the new
scheme will provide improved transmit performance with less CPU overhead.

This only affects the 3c90xB or 3c90xC cards, not the 3c90x cards. This
means the original 3c900 and 3c905 cards are unaffected. Newer cards include
the 3c900B series, the 3c905B, 3c980, 3c980B, 3c905C and 3c905C, and the
3cSOHO100-TX OfficeConnect.
1999-09-20 00:24:11 +00:00
..
alpha Pull in the core bus drivers based on the machine type rather than 1999-09-13 17:52:06 +00:00
amd64 Convert the VIA Rhine driver to miibus. 1999-09-19 22:03:31 +00:00
boot netboot removed until somebody fixes it so it compiles 1999-09-09 01:28:26 +00:00
cam Remove unneeded disk-related includes. 1999-09-12 08:23:21 +00:00
coda Seperate the export check in VFS_FHTOVP, exports are now checked via 1999-09-11 00:46:08 +00:00
compat This is what was "fdfix2.patch," a fix for fd sharing. It's pretty 1999-09-19 17:00:25 +00:00
compile
conf Fix some more disordering, as well as the description string for the 1999-09-14 16:14:05 +00:00
contrib Use devstat_end_transaction_buf() rather than Use devstat_end_transaction() 1999-09-18 21:30:27 +00:00
ddb $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
dev Convert the VIA Rhine driver to miibus. 1999-09-19 22:03:31 +00:00
fs Add vfs.enable_userblk_io sysctl to control whether user reads and writes 1999-09-17 06:10:27 +00:00
geom Use devstat_end_transaction_buf() rather than Use devstat_end_transaction() 1999-09-18 21:30:27 +00:00
gnu Seperate the export check in VFS_FHTOVP, exports are now checked via 1999-09-11 00:46:08 +00:00
i4b Finish making LINT compile. Disable references to pnp in files that 1999-09-03 20:38:47 +00:00
i386 Convert the VIA Rhine driver to miibus. 1999-09-19 22:03:31 +00:00
isa Two more devstat_end_transaction() -> devstat_end_transaction_buf(). 1999-09-19 12:43:34 +00:00
isofs/cd9660 Seperate the export check in VFS_FHTOVP, exports are now checked via 1999-09-11 00:46:08 +00:00
kern This is what was "fdfix2.patch," a fix for fd sharing. It's pretty 1999-09-19 17:00:25 +00:00
libkern $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
miscfs Add vfs.enable_userblk_io sysctl to control whether user reads and writes 1999-09-17 06:10:27 +00:00
modules RealTek driver module wasn't being built; add it to the Makefile. 1999-09-19 23:19:59 +00:00
msdosfs Seperate the export check in VFS_FHTOVP, exports are now checked via 1999-09-11 00:46:08 +00:00
net Don't call if_up() here, just set IFF_UP. 1999-09-14 01:17:30 +00:00
netatalk Change suser_xxx() to suser() where it applies. 1999-04-27 12:21:16 +00:00
netatm Fixed printf format errors (don't assume that ntohl() returns u_long; 1999-08-29 10:28:10 +00:00
netinet Change so_cred's type to a ucred, not a pcred. THis makes more sense, actually. 1999-09-19 02:17:02 +00:00
netipx Get rid of the old XNS checksum code and implement it the IPX way. 1999-08-28 18:21:55 +00:00
netkey Fix a printf(3) formatter to match its variable. 1999-08-17 22:11:02 +00:00
netnatm
netns $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
nfs Asynchronized client-side nfs_commit. NFS commit operations were 1999-09-17 05:57:57 +00:00
nfsclient Asynchronized client-side nfs_commit. NFS commit operations were 1999-09-17 05:57:57 +00:00
nfsserver Asynchronized client-side nfs_commit. NFS commit operations were 1999-09-17 05:57:57 +00:00
ntfs Seperate the export check in VFS_FHTOVP, exports are now checked via 1999-09-11 00:46:08 +00:00
pc98 Two more devstat_end_transaction() -> devstat_end_transaction_buf(). 1999-09-19 12:43:34 +00:00
pccard $Id$ -> $FreeBSD$ 1999-09-06 11:23:05 +00:00
pci Add an alternate transmit strategy for 3c90xB adapters based on the transmit 1999-09-20 00:24:11 +00:00
posix4 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
powerpc $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
rpc $Id$ -> $FreeBSD$ 1999-08-27 23:45:13 +00:00
svr4 This is what was "fdfix2.patch," a fix for fd sharing. It's pretty 1999-09-19 17:00:25 +00:00
sys This is what was "fdfix2.patch," a fix for fd sharing. It's pretty 1999-09-19 17:00:25 +00:00
tools $Id$ -> $FreeBSD$ (some mangled and/or hidden ones) 1999-08-28 02:21:15 +00:00
ufs Removed diskerr()'s unused d_name arg and updated callers. This fixes 1999-09-13 12:59:41 +00:00
vm Remove inappropriate VOP_FSYNC from vm_object_page_clean(). The fsync 1999-09-17 05:48:36 +00:00
Makefile $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00