Statistics
| Branch: | Revision:

root / hw / e1000.c @ 10c144e2

History | View | Annotate | Download (34.7 kB)

# Date Author Comment
fad6cb1a 01/05/2009 12:05 am aurel32

Update FSF address in GPL/LGPL boilerplate

The attached patch updates the FSF address in the GPL/LGPL boilerplate
in most GPL/LGPLed files, and also in COPYING.LIB.

Signed-off-by: Stuart Brady <>
Signed-off-by: Aurelien Jarno <>...
b1503cda 12/22/2008 10:33 pm malc

Use the ARRAY_SIZE() macro where appropriate.

Change from v1:
Avoid changing the existing coding style in certain files.

Signed-off-by: Stuart Brady <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6120 c046a42c-6fe2-441c-8c8c-71466251a162
f65ed4c1 12/09/2008 10:09 pm aliguori

KVM: Coalesced MMIO support

MMIO exits are more expensive in KVM or Xen than in QEMU because they
involve, at least, privilege transitions. However, MMIO write
operations can be effectively batched if those writes do not have side
effects.

Good examples of this include VGA pixel operations when in a planar...
8da3ff18 12/01/2008 08:59 pm pbrook

Change MMIO callbacks to use offsets, not absolute addresses.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
8f2e8d1f 11/21/2008 06:25 pm aliguori

e1000 VLAN offload emulation (Alex Williamson)

We're currently ignoring the e1000 VLAN tagging, stripping and filtering
features in the e1000 emulation. This patch adds backing for the
relevant registers and provides a software implementation of the
acceleration, such that a guest can make use of VLANs....
b6c4f71f 10/02/2008 10:14 pm blueswir1

Resurrect the safe part of r5274

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5401 c046a42c-6fe2-441c-8c8c-71466251a162
88b4e9db 10/02/2008 09:24 pm blueswir1

Make some tables const

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5395 c046a42c-6fe2-441c-8c8c-71466251a162
674bb261 09/30/2008 09:18 pm blueswir1

Add some missing static qualifiers

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5363 c046a42c-6fe2-441c-8c8c-71466251a162
2ca83a8d 09/25/2008 11:24 pm blueswir1

Revert r5274 which breaks savevm/loadvm

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5321 c046a42c-6fe2-441c-8c8c-71466251a162
67d8cec3 09/20/2008 11:04 am blueswir1

Add signed versions of save/load functions

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5274 c046a42c-6fe2-441c-8c8c-71466251a162
7ccfb2eb 09/14/2008 09:45 am blueswir1

Fix warnings that would be caused by gcc flag -Wwrite-strings

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5206 c046a42c-6fe2-441c-8c8c-71466251a162
4105de67 08/06/2008 05:11 pm aliguori

only check RCTL_EN in e1000_can_receive()

e1000_receive() has code to raise a receive overflow interrupt when the receive
buffer head and tail match. However, with the present implementation of
e1000_can_receive(), this code is unreachable -- and etherboot breaks as a...
c6a6a5e3 07/29/2008 10:41 pm aliguori

e1000: use common checksumming code

Signed-off-by: Gerd Hoffmann <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4972 c046a42c-6fe2-441c-8c8c-71466251a162
18fdb1c5 07/18/2008 09:02 pm ths

Various NICs: Fix suspend/resume of multiple instances, by Jan Kiszka.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4892 c046a42c-6fe2-441c-8c8c-71466251a162
1b0009db 07/16/2008 03:39 pm balrog

e1000: only use TSE if enabled for current packet (Anthony Xu).

Previously, all data descriptors used TSE context descriptor by default,
It's not correct, per spec, data descriptor uses TSE bit to indicate
whether use TSE,
Legacy data descripter never use TSE....
6106075b 05/13/2008 05:35 pm ths

Fix compiler warning.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4451 c046a42c-6fe2-441c-8c8c-71466251a162
700f6e2c 03/29/2008 12:31 am aurel32

e1000: add phy specific status register

(Tristan Gingold)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4123 c046a42c-6fe2-441c-8c8c-71466251a162
88738c09 03/29/2008 12:30 am aurel32

e1000: fix unaligned access

(Tristan Gingold)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4121 c046a42c-6fe2-441c-8c8c-71466251a162
6b59fc74 03/13/2008 09:18 pm aurel32

e1000: fix endianness issues

This patch fixes endianness issues in the e1000 nic emulation, which
currently only works on little endian hosts with little endian targets.

Byte swapping does not depend on host endianness, so this patch remove
the use of cpu_to_le32 and le32_to_cpu functions. It depends on the path...
e94bbefe 03/10/2008 02:02 am aurel32

Change the e1000 mmio addr space according to spec.

According to the Intel 82540EM manual, the mmio space is
128k size.
Copied from Xen list and noted by

Signed-off-by: Dor Laor <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4032 c046a42c-6fe2-441c-8c8c-71466251a162
52ccc5e0 02/10/2008 03:34 pm balrog

Fix parallel port software emulation (Hervé Poussineau).
Remove __iomem, also unused.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3971 c046a42c-6fe2-441c-8c8c-71466251a162
ff993638 02/10/2008 03:21 pm balrog

Remove unused boolean_t, should fix building for Solaris.
Fix a typo (Stuart Brady).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3969 c046a42c-6fe2-441c-8c8c-71466251a162
7c23b892 02/03/2008 04:20 am balrog

E1000 NIC emulation (Nir Peleg, patch from Dor Laor).
Applied %s/^\([^I ]*\)^I/\1 /g on e1000.c and added e1000 to help message.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3949 c046a42c-6fe2-441c-8c8c-71466251a162