Stefan Weil [Sat, 5 Sep 2009 16:54:10 +0000 (18:54 +0200)]
tcg: fix size of local variables in tcg_gen_bswap64_i64
t0, t1 must be 64 bit values, not 32 bit.
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Juergen Lock [Sat, 12 Sep 2009 16:52:22 +0000 (18:52 +0200)]
qemu serial: lost tx irqs (affecting FreeBSD's new uart(4) driver)
Well one problem seems to be the rx condition,
... if ((s->ier & UART_IER_RDI) && (s->lsr & UART_LSR_DR))
is not enough to trigger an irq, yet still causes the following
conditions not to be checked anymore at all.
Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de>
Acked-by: Jan Kiszka <jan.kiszka@web.de>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Andre Przywara [Wed, 16 Sep 2009 12:29:07 +0000 (14:29 +0200)]
fix typo in configure --help
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Aurelien Jarno [Tue, 15 Sep 2009 22:13:15 +0000 (00:13 +0200)]
escc: fix IRQ routing, broken by
6c319c82223a1766c5d64a20051e5c6ab7b53951
The logic of Zilog makes channel B the first device and channel A the
second one.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Gerd Hoffmann [Tue, 15 Sep 2009 20:05:00 +0000 (20:05 +0000)]
ide/isa: convert to qdev.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Gerd Hoffmann [Tue, 15 Sep 2009 20:04:24 +0000 (20:04 +0000)]
ide/pci: convert to qdev.
With this patch applied ide drives (when attached to a pci adapter) can
be created via -device, like this:
-drive if=none,id=mydisk,file=/path/to/disk.img
-device ide-drive,drive=mydisk,bus=ide.0,unit=0
Note that creating a master on ide1 doesn't work that way. That is a
side effect of qemu creating a cdrom automagically even if you don't
ask for it.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Gerd Hoffmann [Tue, 15 Sep 2009 20:00:53 +0000 (20:00 +0000)]
ide/pci: fix indention
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Gerd Hoffmann [Tue, 15 Sep 2009 19:23:34 +0000 (19:23 +0000)]
ide/qdev: add ide bus.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Gerd Hoffmann [Tue, 15 Sep 2009 19:23:30 +0000 (19:23 +0000)]
split away drive init from ide_init2()
This allows the ide bus being initialized without drives attached
and the drives being attached and initialization later on as
separate step.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Gerd Hoffmann [Tue, 15 Sep 2009 19:23:28 +0000 (19:23 +0000)]
support media=cdrom for if=none
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Gerd Hoffmann [Tue, 15 Sep 2009 19:23:25 +0000 (19:23 +0000)]
qdev/pci: add pci_create_noinit()
Like pci_create_simple() but doesn't call qdev_init(), so one can
set properties before initializing the device.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Aurelien Jarno [Mon, 14 Sep 2009 23:17:57 +0000 (01:17 +0200)]
mips malta: ensure that the serial ports are associated with a device
The serial ports should be present even if associated with a null device
as some firmware wants to initialize them.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Aurelien Jarno [Mon, 14 Sep 2009 23:16:28 +0000 (01:16 +0200)]
hw/serial: don't create a char device if none is specified
When creating null devices, there is no way to ensure the unicity of
the labels. Bail out with an error message instead.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Aurelien Jarno [Mon, 14 Sep 2009 22:21:35 +0000 (00:21 +0200)]
curses: save 250MB of memory
Don't call curses_resize() at the end of curses_display_init() as height
and width are not yet defined. It will be called later by code from
vl.c.
This save 250MB of memory when using -curses.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Aurelien Jarno [Mon, 14 Sep 2009 21:49:43 +0000 (23:49 +0200)]
Revert "Open chr device for all serial ports"
This reverts commit
55338f1dd4648d78ee130d83a92f1059ff1f3887.
Blue Swirl [Mon, 14 Sep 2009 18:34:54 +0000 (18:34 +0000)]
Fix breakage by
f80237d45032fbc429aba3b597175fb544a11378 for ISA-less targets
Move ISA bus to HW library.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Aurelien Jarno [Mon, 14 Sep 2009 17:30:16 +0000 (19:30 +0200)]
Open chr device for all serial ports
Now that labels must be unique, the chr devices can't be opened anymore
within the serial port code (in case they are not already opened in
vl.c), as they end up with the same label. Instead opened so
non-assigned one directly in vl.c, with a different label.
This make MIPS Malta board emulation working again.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Nathan Froyd [Tue, 14 Jul 2009 15:33:11 +0000 (08:33 -0700)]
target-mips: fix single-stepping
Single-stepping branches on MIPS didn't work right, because the
generation of EXCP_DEBUG happened after the generation of the code to
exit the current TB. That is, given the code:
bne v0,v1,target
nop
...
target:
addu v0,v0,v1
1:
when you single-stepped through the NOP, execution wouldn't actually
halt until you reached the label `1'.
This patch corrects that and also changes single-stepping so that a
branch and its delay slot are executed as one instruction for the
purposes of single-stepping. This behavior is comparable to what other
MIPS tools (e.g. MIPSsim with MDI) do. GDB avoids placing breakpoints
in branch delay slots, so this change doesn't break anything on the GDB
side.
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Gerd Hoffmann [Mon, 14 Sep 2009 15:49:24 +0000 (17:49 +0200)]
unbreak ppc/prep
Changes:
* added isa bus, hooked up to the system bus. Not sure this is correct,
but 'info pci' lists lists no pci-isa bridge in the machine ...).
* switches the default cpu to one which actually works.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Mon, 14 Sep 2009 15:33:28 +0000 (15:33 +0000)]
Add an ISA bus version of m48t59
Many thanks to Gerd Hoffmann for finding and fixing a bug in the initial
version.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Daniel Jacobowitz [Sun, 13 Sep 2009 13:54:41 +0000 (09:54 -0400)]
Fix Linux task preemption on Versatile board
Recent versions of the Linux kernel will not preempt CPU-intensive
tasks unless the clock used by sched_clock() works. On -M versatilepb
that's the 24MHz timer in the system controller. It's a very simple
timer, so implement it.
Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Edgar E. Iglesias [Mon, 14 Sep 2009 08:44:26 +0000 (10:44 +0200)]
pflash_cfi01: Correct debug build, no functional changes.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
malc [Mon, 14 Sep 2009 05:20:45 +0000 (09:20 +0400)]
ne2000-isa: Do not free memory owned by qdev
Signed-off-by: malc <av1474@comtv.ru>
malc [Sun, 13 Sep 2009 23:53:25 +0000 (03:53 +0400)]
alsa: Use proper value when testing returned events in alsa_poll_handler
Signed-off-by: malc <av1474@comtv.ru>
malc [Sun, 13 Sep 2009 23:51:48 +0000 (03:51 +0400)]
alsa/oss: Remove fd transfer handlers before closing oss/alsa fd/handle
Signed-off-by: malc <av1474@comtv.ru>
Sebastian Herbszt [Sun, 13 Sep 2009 19:32:54 +0000 (21:32 +0200)]
configure: change "found" to "find"
Change "ERROR: configure was not able to found it" to
"ERROR: configure was not able to find it".
Signed-off-by: Sebastian Herbszt <herbszt@gmx.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sun, 13 Sep 2009 19:38:48 +0000 (19:38 +0000)]
Revert "Fix Sparc/Linux host breakage by
df70204db53e3611af986f434e74a882bce190ca"
This reverts commit
91b40c5be84a478e98c0416325844a7f66d0efae.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sun, 13 Sep 2009 19:38:43 +0000 (19:38 +0000)]
Fix sparc.ld
Makes
91b40c5be84a478e98c0416325844a7f66d0efae unnecessary.
Acked-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Jan Kiszka [Sun, 13 Sep 2009 18:24:46 +0000 (22:24 +0400)]
audio: Fix typo that broke QEMU_AUDIO_ADC_TRY_POLL
Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: malc <av1474@comtv.ru>
Blue Swirl [Sun, 13 Sep 2009 13:33:05 +0000 (13:33 +0000)]
Fix Sparc/Linux host breakage by
df70204db53e3611af986f434e74a882bce190ca
While i386, x86_64 and Sparc64/OpenBSD still worked after
df70204db53e3611af986f434e74a882bce190ca, Sparc32 and Sparc64 Linux hosts
broke.
Partially revert the commit: make the restored code conditional to
!CONFIG_USER_PIE.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sun, 13 Sep 2009 08:32:40 +0000 (08:32 +0000)]
Sparc64: make system bus parent of PCI bus
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sun, 13 Sep 2009 08:32:39 +0000 (08:32 +0000)]
x86: move a declaration to header
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sun, 13 Sep 2009 08:32:37 +0000 (08:32 +0000)]
x86: add 'const'
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
malc [Sun, 13 Sep 2009 04:47:30 +0000 (08:47 +0400)]
oss: Simplify mmap code
Signed-off-by: malc <av1474@comtv.ru>
malc [Sun, 13 Sep 2009 04:17:47 +0000 (08:17 +0400)]
oss: OSS v4 support
a. Use SNDCTL_DSP_POLICY instead of SNDCTL_DSP_SETFRAGMENT
b. Add ability to open device in exclusive mode, thus bypassing vmix
Signed-off-by: malc <av1474@comtv.ru>
Jan Kiszka [Sat, 12 Sep 2009 14:50:07 +0000 (16:50 +0200)]
i386: Drop redundant kvm_enabled test
cpu_synchronize_state already does this.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Reimar Döffinger [Sat, 12 Sep 2009 15:20:24 +0000 (15:20 +0000)]
Make string arrays used to convert numbers to strings when DEBUG_EEPRO100 is enabled const.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Jan Kiszka [Sat, 12 Sep 2009 15:00:28 +0000 (15:00 +0000)]
Fix xen build after sys-queue renaming
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Kirill A. Shutemov [Fri, 11 Sep 2009 23:17:55 +0000 (02:17 +0300)]
Add configure option to compile user targets as PIE
Build uset targers as true PIE if user want to keep qemu
self-virtualizable.
v5:
- Split into to patches: drop link hack and add PIE support
- do not build PIE by default and drop toolchain check
v4:
- Add test for toolchain if it has proper PIE support
v3:
- One more pice of the hack was removed
- Description updated
v2:
- Add configure options do enable/disable PIE for usermode targets.
Disabling can be useful if you build uswing toolchain which has
broken PIE support. PIE for usermode targets enabled by default.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Kirill A. Shutemov [Fri, 11 Sep 2009 23:17:54 +0000 (02:17 +0300)]
Fix text relocations in linux-user targets
There is a link hack in linux-user which produces an executable that
looks like PIE, but always has text relocations since all object files
isn't position-independent (compiled without -fpic/-fpie). Dynamic loader
has to do more work to load a binary with text relocations.
The best way to keep this functionality is to build a true PIE without
text relocations.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Kirill A. Shutemov [Fri, 11 Sep 2009 23:17:53 +0000 (02:17 +0300)]
Do not link usermode targets with libhw*.a
Usermode targets are hardware-independed.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Acked-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 12:36:11 +0000 (12:36 +0000)]
Work around OpenSolaris sys/regset.h namespace pollution
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 12:36:09 +0000 (12:36 +0000)]
Fix signedness warnings on OpenSolaris
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 12:36:04 +0000 (12:36 +0000)]
Add #defines needed by OpenSolaris, fix breakage by the #defines
We need to define _XOPEN_SOURCE and __EXTENSIONS__ macros in order to get
CMSG_ and TIOCWIN macros defined. But then _POSIX_C_SOURCE gets defined, which
is (incorrectly) used as an indicator for existence of posix_memalign() in osdep.c.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 12:33:07 +0000 (12:33 +0000)]
Fix OpenSolaris build breaking typos
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 09:58:51 +0000 (09:58 +0000)]
Add 'static'
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 09:58:46 +0000 (09:58 +0000)]
Fix a Sparse warning about redefinition of offsetof()
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 07:36:22 +0000 (07:36 +0000)]
Fix sys-queue.h conflict for good
Problem: Our file sys-queue.h is a copy of the BSD file, but there are
some additions and it's not entirely compatible. Because of that, there have
been conflicts with system headers on BSD systems. Some hacks have been
introduced in the commits
15cc9235840a22c289edbe064a9b3c19c5f49896,
f40d753718c72693c5f520f0d9899f6e50395e94,
96555a96d724016e13190b28cffa3bc929ac60dc and
3990d09adf4463eca200ad964cc55643c33feb50 but the fixes were fragile.
Solution: Avoid the conflict entirely by renaming the functions and the
file. Revert the previous hacks.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 06:19:16 +0000 (06:19 +0000)]
Try to fix BSD breakage by
806b60248218bd5f74a8b070f5a99a864e8e51c6
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 06:19:15 +0000 (06:19 +0000)]
Include sys-queue.h early to override system queue definitions on BSD
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 12 Sep 2009 06:19:14 +0000 (06:19 +0000)]
Unbreak BSD: use qemu_fdatasync instead of fdatasync
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
malc [Fri, 11 Sep 2009 23:18:18 +0000 (03:18 +0400)]
Use proper format conversion specifier when printing size_t value
And untabify this while we are at it.
Signed-off-by: malc <av1474@comtv.ru>
malc [Fri, 11 Sep 2009 22:39:29 +0000 (02:39 +0400)]
audio: remove lsbindex/popcount in favour of host-utils's ctz32
Signed-off-by: malc <av1474@comtv.ru>
malc [Fri, 11 Sep 2009 22:29:25 +0000 (02:29 +0400)]
alsa: poll mode handling
Signed-off-by: malc <av1474@comtv.ru>
malc [Fri, 11 Sep 2009 22:29:16 +0000 (02:29 +0400)]
oss: poll mode handling
Signed-off-by: malc <av1474@comtv.ru>
malc [Fri, 11 Sep 2009 22:28:45 +0000 (02:28 +0400)]
audio: poll mode infrastructure
Signed-off-by: malc <av1474@comtv.ru>
malc [Fri, 11 Sep 2009 06:27:41 +0000 (10:27 +0400)]
gus: Do not manually free the state, qdev does it for us
Signed-off-by: malc <av1474@comtv.ru>
malc [Fri, 11 Sep 2009 06:13:55 +0000 (10:13 +0400)]
oss: Unbreak mmaping the ability to mmap oss fd on Linux
Signed-off-by: malc <av1474@comtv.ru>
Gleb Natapov [Thu, 10 Sep 2009 11:32:55 +0000 (14:32 +0300)]
kvm_arch_get_registers() shouldn't be called directly
Direct call to kvm_arch_get_registers() bypass logic in
cpu_synchronize_state()
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:47 +0000 (03:04 +0200)]
vmstate: port cirrus_vga device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:46 +0000 (03:04 +0200)]
vmstate: port serial device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:45 +0000 (03:04 +0200)]
vmstate: port hpet device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:44 +0000 (03:04 +0200)]
hpet: it is imposible that qemu_timer field is NULL at this point
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:43 +0000 (03:04 +0200)]
vmstate: port ioapic device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:42 +0000 (03:04 +0200)]
vmstate: add uint64 array support
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:41 +0000 (03:04 +0200)]
vmstate: port pckbd device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:40 +0000 (03:04 +0200)]
vmstate: port vmmouse device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:39 +0000 (03:04 +0200)]
vmstate: port dma device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:38 +0000 (03:04 +0200)]
vmstate: add support for arrays of uint16_t
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:37 +0000 (03:04 +0200)]
vmstate: port fdc device
We can't move fifo back to an embeded array because it needs to be aligned
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:36 +0000 (03:04 +0200)]
vmstate: add support for uint8_t equal
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:35 +0000 (03:04 +0200)]
vmstate: port i8259 device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:34 +0000 (03:04 +0200)]
vmstate: port fw_cfg device
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:33 +0000 (03:04 +0200)]
vmstate: port cpu_comon
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:32 +0000 (03:04 +0200)]
vmstate: Add pre/post_save() hooks
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:31 +0000 (03:04 +0200)]
vmstate: Add pre_load() hook
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:30 +0000 (03:04 +0200)]
vmstate: rename run_after_load() -> post_load()
This naming was used in kvm tree, and is easier to remember
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:29 +0000 (03:04 +0200)]
vmstate: add sensible arguments to vmstate_unregister()
vmsd alone is not enugh, because we can have several structs saved with the same description (vmsd).
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Fri, 11 Sep 2009 15:28:26 +0000 (10:28 -0500)]
Make get_ticks_per_sec() a static inline
ticks_per_sec is a constant. There's no need to store it as a variable as it
never changes since our time is based on units.
Convert get_ticks_per_sec() to a static inline and move the constant into
qemu-timer.h. Remove all references to QEMU_TIMER_BASE so that we consistently
use this interface.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:28 +0000 (03:04 +0200)]
timers: move them to VMState
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:27 +0000 (03:04 +0200)]
timers: Createt TimersState and put all timers state there
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:26 +0000 (03:04 +0200)]
Unexport ticks_per_sec variable. Create get_ticks_per_sec() function
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:25 +0000 (03:04 +0200)]
timers: remove useless check
loadvm_state is called from: vl.c during startup, vmstart() is called after finishing loading. The other caller do_loadvm() does the call after a vm_stop(). At both places where we can be saving state we are stoped a few lines before
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:24 +0000 (03:04 +0200)]
Remove SaveVM v2 support
In previosu series I remove v2 support for RAM (that was the version that was
supported when SaveVM v3 appeared). Now we can't load RAM for any image saved in SaveVM v2, we can as well remove SaveVM v2 entirely.
Note: That SaveVM RAM was at v2 when General SaveVM support went from v2 to v3 makes talking about versions confusing at least
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:23 +0000 (03:04 +0200)]
ram: Remove SaveVM Version 2 support
It don't work. It fails in this check
if (qemu_get_be32(f) != last_ram_offset)
With 512MB of ram, values were for me:
v =
20c00000 last_ram_offset =
20840000
Last time that some code changed that was this one.
commit
94a6b54fd6d2d3321066cb4db7abeeb417af9365
Implement dynamic guest ram allocation.
(I.e. it has been broken since at least April)
Going back to the previous commit, ram load correctly, but vga screen gets
corrupted and ide don't load correctly. At this point I decide that removing
support is the only viable thing.
The last user of the ram_compress_* were RAM_SAVE_FLAG_FULL flag, but
that flag was never ever been stored in an image. Mark the flag obsolete
and remove the functions.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 10 Sep 2009 01:04:22 +0000 (03:04 +0200)]
ram: remove support for loading v1
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:55 +0000 (10:58 +0200)]
move mux focus field from CharDriverState to MuxDriver
Now that monitor stopped using focus we can make it internal
to the mux driver.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:54 +0000 (10:58 +0200)]
monitor: fix muxing
make the mux driver send mux_in and mux_out events when switching
focus while hooking up more handlers.
stop using CharDriverState->focus in monitor.c, track state using
the mux events instead. This also removes the implicit assumtion
that a muxed monitor allways has mux channel 0.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:53 +0000 (10:58 +0200)]
qdev: add parser for chardev properties
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:52 +0000 (10:58 +0200)]
Allow -serial chardev:<name>
Lets put -chardev into use now. With this patch applied chardev:name is
accepted as chardev specification everywhere, i.e. now you can:
-chardev stdio,id=ttyS0
-serial chardev:ttyS0
which does the same as '-serial stdio".
Muxing can be done this way:
-chardev stdio,id=mux,mux=on
-serial chardev:mux
-monitor chardev:mux
You can mux more than two streams.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:51 +0000 (10:58 +0200)]
convert udp chardev to QemuOpts.
While being at it: create a new inet_dgram_opts() function for udp setup,
so udp can handle IPv6 now.
new cmd line syntax:
-chardev udp,id=name,host=remotehost,port=remoteport,\
localaddr=bindaddr,localport=bindport
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:50 +0000 (10:58 +0200)]
convert mux chardev to QemuOpts.
new cmd line syntax: you can add mux=1 to any chardev to enable muxing,
then attach it multiple times, like this:
-chardev pty,name=mux,mux=on
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:49 +0000 (10:58 +0200)]
convert vc chardev to QemuOpts.
new cmd line syntax:
-chardev vc,id=name
-chardev vc,id=name,width=pixels,height=pixels
-chardev vc,id=name,cols=chars,rows=chars
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:48 +0000 (10:58 +0200)]
convert tty + parport chardevs to QemuOpts.
new cmd line syntax:
-chardev tty,id=name,path=/dev/tty*
-chardev parport,id=name,path=/dev/parport*
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:47 +0000 (10:58 +0200)]
convert windows console chardev to QemuOpts.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:46 +0000 (10:58 +0200)]
convert braille chardev to QemuOpts.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:45 +0000 (10:58 +0200)]
convert msmouse chardev to QemuOpts.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:44 +0000 (10:58 +0200)]
convert stdio chardev to QemuOpts.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:43 +0000 (10:58 +0200)]
convert pty chardev to QemuOpts.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Thu, 10 Sep 2009 08:58:42 +0000 (10:58 +0200)]
convert unix+tcp chardevs to QemuOpts.
new cmd line syntax:
unix socket:
-chardev socket,id=name,path=/path/to/socket
tcp socket:
-chardev socket,id=name,host=hostaddr|ipaddr,port=portnr
server and nowait options work as usual. Alternatively you can use
server=[on|off] + wait=[on|off] syntax.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
projects / qemu / log