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qemu/net: flag to control the number of vectors a nic has
Add an option to specify the number of MSI-X vectors for PCI NIC cards. Thiscan also be used to disable MSI-X, for compatibility with old qemu. Thisoption currently only affects virtio cards.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>...
net: add '-net tap,sndbuf=nbytes'
2.6.30 adds a new TUNSETSNDBUF ioctl() which allows a send buffer limitfor the tap device to be specified. When this limit is reached, a tapwrite() will return EAGAIN and poll() will indicate the fd isn'twritable.
This allows people to tune their setups so as to avoid e.g. UDP packet...
Support addr=... in option argument of -net nic
Make net_client_init() accept addr=, put the value into structNICinfo. Use it in pci_nic_init(), and remove arguments bus anddevfn.
Don't support addr= in third argument of monitor command pci_add,because that clashes with its first argument. Admittedly unelegant....
Support addr=... in option argument of -drive if=virtio
Make drive_init() accept addr=, put the value into struct DriveInfo.Use it in all the places that create virtio-blk-pci devices:pc_init1(), bamboo_init(), mpc8544ds_init().
Don't support addr= in third argument of monitor command pci_add and...
Add -no-virtio-balloon command-line option
This new option may be used to disable the virtio-balloon device.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Fix Sparse warning
Fix this warning:./qemu-options.h:198:1: error: expected preprocessor identifier
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
qemu-options.hx: fix description of cache=none suboption
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Hardware watchdog
Here is an updated hardware watchdog patch, which should fixeverything that was raised about the previous version ...
Signed-off-by: Richard W.M. Jones <rjones@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
xen: add -vga xenfb option, configure xenfb (Gerd Hoffmann)
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7228 c046a42c-6fe2-441c-8c8c-71466251a162
xen: groundwork for xen support (Gerd Hoffmann)
- configure script and build system changes.- wind up new machine type.- add xen* command line options.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
added -numa cmdline parameter parser (Andre Przywara)
adds a -numa command line parameter and sets a QEMU global array withthe memory sizes. The CPU-to-node assignemnt is written into theCPUState. If no specific values for memory and CPUs are given,all resources will be split equally across all nodes....
slirp: Enhance host-guest redirection setup (Jan Kiszka)
Allow to establish a TCP/UDP connection redirection also via a monitorcommand 'host_net_redir'. Moreover, assume TCP as connection type ifthat parameter is omitted.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>...
net: Add support for capturing VLANs (Jan Kiszka)
This patch is derived from Tristan Gingold's patch. It adds a new VLANclient type that writes all traffic on the VLAN it is attached to into apcap file. Such a file can then be analyzed offline with Wireshark or...
kqemu: merge CONFIG_KQEMU and USE_KQEMU
Basically a recursive ":%s/USE_KQEMU/CONFIG_KQEMU/g".
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7189 c046a42c-6fe2-441c-8c8c-71466251a162
qemu: Add support for SMBIOS command line otions (Alex Williamson)
Create a new -smbios option (x86-only) to allow binary SMBIOS entriesto be passed through to the BIOS or modify the default values ofindividual fields of type 0 and 1 entries on the command line....
Implement --version.
Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7035 c046a42c-6fe2-441c-8c8c-71466251a162
Remove WIN32 guard around -k
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7006 c046a42c-6fe2-441c-8c8c-71466251a162
Add new command line option -singlestep for tcg single stepping.
This replaces a compile time option for some targets and addsthis feature to targets which did not have a compile time option.
Add monitor command to enable or disable single step mode.
Modify monitor command "info status" to display single step mode....
gdbstub: Rework configuration via command line and monitor (Jan Kiszka)
Introduce a more canonical gdbstub configuration (system emulation only)via the new switch '-gdb dev'. Keep '-s' as shorthand for'-gdb tcp::1234'. Use the same syntax also for the corresponding monitor...
Make `-icount' help fit 80 chars screen width (Robert Riebisch)
On Windows default screen width for the command prompt (A.K.A. "DOSwindow") is 80 chars. `-icount' help is 87 chars wide. So make it fit.
Signed-off-by: Robert Riebisch <rr@bttr-software.de>...
Fix compile problems with r6884
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6885 c046a42c-6fe2-441c-8c8c-71466251a162
Syncing documentation vs. -help vs. qemu_options table
Try to keep documentation about command line switches, -help text andqemu_options table synchronized.
In true Qemu tradition, an include file is generated from single .hx filecontaining all relevant information in one place. The include file is...