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Michael Roth 70ddd9f66d Revert "e1000: no need auto-negotiation if link was down" 
This reverts commit 84dd2120247a7d25ff1bb337de21c0e76816ad2d.

I'm not sure what issue the original commit was meant to fix, or if
the logic is actually wrong, but it causes e1000 to stop working
after a guest issues a reset.

>From what I can tell a guest with an e1000 nic has no way of changing
the link status, as far as it's NetClient peer is concerned, except
in the auto-negotiation path, so with this patch in place there's no
recovery after a reset, since the link goes down and stays that way.

Revert this patch now to fix the bigger problem, and handle any
lingering issues with a follow-up.

Reproduced/tested with qemu-jeos and Ubuntu 12.10.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-01 10:43:13 -06:00
audio
audio: Replace non-portable asprintf in debug code by g_strdup_printf
2013-01-16 12:03:26 -06:00
backends
Make all static TypeInfos const
2013-01-10 15:11:53 -06:00
block
g_malloc(0) and g_malloc0(0) return NULL; simplify
2013-01-30 11:14:46 +01:00
bsd-user
linux-user: bsd-user: Don't reset X86CPU twice
2013-02-01 01:35:43 +01:00
default-configs
Add TEWS TPCI200 IndustryPack emulation
2013-01-14 13:26:12 -06:00
disas
build: remove universal-obj-y
2013-01-26 13:15:35 +00:00
docs
docs: document virtio-balloon stats
2013-01-25 10:49:46 -02:00
fpu
softfloat: Handle float_muladd_negate_c when product is zero
2013-01-26 13:22:09 +00:00
fsdev
virtfs-proxy-helper: Fix unchecked strdup() by conv. to g_strdup()
2013-01-30 11:14:46 +01:00
gdb-xml
…
hw
Revert "e1000: no need auto-negotiation if link was down"
2013-02-01 10:43:13 -06:00
include
qemu-pixman.h: Avoid mutual inclusion loop with console.h
2013-01-30 11:16:28 +01:00
ldscripts
…
libcacard
libcacard: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
linux-headers
Update Linux kernel headers
2013-01-18 19:06:57 +01:00
linux-user
linux-user: bsd-user: Don't reset X86CPU twice
2013-02-01 01:35:43 +01:00
net
g_strdup(NULL) returns NULL; simplify
2013-01-30 11:14:46 +01:00
pc-bios
seabios: update to 1.7.2 release
2013-01-21 09:17:16 +01:00
pixman @ 97336fad32
…
qapi
qapi: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
qga
qemu-ga: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
QMP
…
qobject
build: move qobject files to qobject/ and libqemuutil.a
2013-01-12 18:42:50 +01:00
qom
qom: Introduce object_class_is_abstract()
2013-01-27 23:33:34 +01:00
roms
seabios: update to 1.7.2 release
2013-01-21 09:17:16 +01:00
scripts
Merge remote-tracking branch 'qemu-kvm/uq/master' into staging
2013-01-29 16:57:41 -06:00
slirp
g_strdup(NULL) returns NULL; simplify
2013-01-30 11:14:46 +01:00
stubs
stubs: fully replace qemu-tool.c and qemu-user.c
2013-01-12 17:19:08 +01:00
sysconfigs/target
…
target-alpha
target-alpha: Catch attempt to instantiate abstract type in cpu_init()
2013-01-27 23:33:34 +01:00
target-arm
target-arm: Rename CPU types
2013-01-30 16:03:57 +00:00
target-cris
target-cris: Fix typo in D_LOG() macro
2013-01-24 11:28:15 +01:00
target-i386
target-i386: Pass X86CPU to cpu_x86_set_a20()
2013-02-01 01:35:43 +01:00
target-lm32
cpu: Move cpu_index field to CPUState
2013-01-15 04:09:13 +01:00
target-m68k
target-m68k: Rename CPU subtypes
2013-02-01 01:35:22 +01:00
target-microblaze
target-microblaze: Mark as unmigratable
2013-02-01 01:35:21 +01:00
target-mips
target-mips: enable access to DSP ASE if implemented
2013-01-31 23:42:03 +01:00
target-openrisc
target-openrisc: Rename CPU subtypes
2013-02-01 01:35:43 +01:00
target-ppc
target-ppc: Fix build for PPC_DEBUG_DISAS
2013-02-01 01:52:03 +01:00
target-s390x
Merge remote-tracking branch 'agraf/s390-for-upstream' into staging
2013-02-01 09:06:23 -06:00
target-sh4
target-sh4: Mark as unmigratable
2013-02-01 01:35:22 +01:00
target-sparc
cpu: Move cpu_index field to CPUState
2013-01-15 04:09:13 +01:00
target-unicore32
target-unicore32: Rename CPU subtypes
2013-02-01 01:35:43 +01:00
target-xtensa
target-xtensa: Mark as unmigratable
2013-02-01 01:35:21 +01:00
tcg
tcg/target-arm: Add missing parens to assertions
2013-01-19 10:27:45 +00:00
tests
Add XBZRLE testing
2013-02-01 08:32:20 +01:00
trace
Makefile: clean timestamp generation rule
2013-01-30 01:31:08 +02:00
ui
cocoa: Replace non-portable asprintf() by g_strdup_printf()
2013-01-31 22:27:00 +01:00
util
g_strdup(NULL) returns NULL; simplify
2013-01-30 11:14:46 +01:00
.exrc
…
.gitignore
Add libcacard/trace/generated-tracers.c to .gitignore
2013-01-15 10:34:54 +01:00
.gitmodules
…
.mailmap
…
aio-posix.c
aio: Fix return value of aio_poll()
2013-01-17 10:51:42 +01:00
aio-win32.c
aio: Fix return value of aio_poll()
2013-01-17 10:51:42 +01:00
arch_init.c
Allow XBZRLE decoding without enabling the capability
2013-02-01 08:32:21 +01:00
async.c
…
balloon.c
…
block-migration.c
block: allow customizing the granularity of the dirty bitmap
2013-01-25 18:18:34 +01:00
block.c
block: allow customizing the granularity of the dirty bitmap
2013-01-25 18:18:34 +01:00
blockdev-nbd.c
…
blockdev.c
Merge remote-tracking branch 'kwolf/for-anthony' into staging
2013-01-28 14:46:45 -06:00
blockjob.c
…
bt-host.c
…
bt-vhci.c
…
Changelog
…
cmd.c
…
cmd.h
…
CODING_STYLE
…
configure
link seccomp only with softmmu targets
2013-01-26 13:19:57 +00:00
COPYING
…
COPYING.LIB
…
coroutine-gthread.c
…
coroutine-sigaltstack.c
…
coroutine-ucontext.c
gcc: rename CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET to CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
2013-01-12 12:42:53 +00:00
coroutine-win32.c
…
cpu-exec.c
…
cpus.c
kvm: Pass CPUState to kvm_on_sigbus_vcpu()
2013-01-28 16:57:56 +01:00
cputlb.c
…
device_tree.c
…
disas.c
…
dma-helpers.c
…
dump-stub.c
…
dump.c
…
exec.c
Replace non-portable asprintf by g_strdup_printf
2013-01-19 10:24:43 +00:00
gdbstub.c
cpu: Move cpu_index field to CPUState
2013-01-15 04:09:13 +01:00
HACKING
…
hmp-commands.hx
QAPI: Introduce memchar-read QMP command
2013-01-25 11:46:50 -02:00
hmp.c
Fix error message in migrate_set_capability HMP command
2013-02-01 08:32:21 +01:00
hmp.h
QAPI: Introduce memchar-read QMP command
2013-01-25 11:46:50 -02:00
iohandler.c
…
ioport.c
…
kvm-all.c
kvm: Pass CPUState to kvm_on_sigbus_vcpu()
2013-01-28 16:57:56 +01:00
kvm-stub.c
kvm: Pass CPUState to kvm_on_sigbus_vcpu()
2013-01-28 16:57:56 +01:00
LICENSE
…
main-loop.c
Check return values from g_poll and select
2013-01-09 11:03:05 -06:00
MAINTAINERS
prep: Move PReP machine to hw/ppc/
2013-01-30 10:42:29 +01:00
Makefile
build: remove *.lo, *.a, *.la files from all subdirectories on make clean
2013-01-26 13:30:00 +00:00
Makefile.objs
Move XBZRLE encoding code to a separate file to allow testing
2013-02-01 08:32:20 +01:00
Makefile.target
build: remove universal-obj-y
2013-01-26 13:15:35 +00:00
memory_mapping-stub.c
…
memory_mapping.c
…
memory.c
…
migration-exec.c
…
migration-fd.c
…
migration-tcp.c
…
migration-unix.c
…
migration.c
migration: remove argument to qemu_savevm_state_cancel
2013-01-17 13:54:52 +01:00
monitor.c
HMP: add sub command table to info
2013-01-17 10:24:52 -02:00
nbd.c
…
os-posix.c
…
os-win32.c
…
page_cache.c
…
qapi-schema-test.json
…
qapi-schema.json
Merge remote-tracking branch 'kwolf/for-anthony' into staging
2013-01-28 14:46:45 -06:00
qdict-test-data.txt
…
qemu-bridge-helper.c
…
qemu-char.c
Merge remote-tracking branch 'luiz/queue/qmp' into staging
2013-01-28 14:41:25 -06:00
qemu-coroutine-io.c
…
qemu-coroutine-lock.c
…
qemu-coroutine-sleep.c
…
qemu-coroutine.c
…
qemu-doc.texi
…
qemu-img-cmds.hx
…
qemu-img.c
…
qemu-img.texi
…
qemu-io.c
…
qemu-log.c
qemu-log: Plug trivial memory leak in cpu_set_log_filename()
2013-01-30 11:14:46 +01:00
qemu-nbd.c
…
qemu-nbd.texi
…
qemu-options-wrapper.h
…
qemu-options.h
…
qemu-options.hx
qemu-char: Add new char backend CirMemCharDriver
2013-01-25 11:23:06 -02:00
qemu-seccomp.c
…
qemu-tech.texi
…
qemu-timer.c
…
qemu.sasl
…
qmp-commands.hx
Fix example for query-migrate-capabilities
2013-02-01 08:32:21 +01:00
qmp.c
…
qtest.c
…
readline.c
readline: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
README
…
rules.mak
rules/mak: make clean should blow away timestamp files
2013-01-30 01:31:08 +02:00
savevm.c
Move XBZRLE encoding code to a separate file to allow testing
2013-02-01 08:32:20 +01:00
spice-qemu-char.c
…
tcg-runtime.c
…
tci.c
…
thread-pool.c
…
thunk.c
…
TODO
…
trace-events
s390: Add new channel I/O based virtio transport.
2013-01-29 21:50:04 +01:00
translate-all.c
…
translate-all.h
…
user-exec.c
…
VERSION
…
version.rc
…
vl.c
sclpconsole: Don't instantiate sclpconsole with -nodefaults
2013-01-29 21:50:05 +01:00
xbzrle.c
Move XBZRLE encoding code to a separate file to allow testing
2013-02-01 08:32:20 +01:00
xen-all.c
xen: Simplify halting of first CPU
2013-01-15 04:09:14 +01:00
xen-mapcache.c
…
xen-stub.c
…

README 

Read the documentation in qemu-doc.html or on http://wiki.qemu.org

- QEMU team
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