Alexander Graf [Fri, 17 Jul 2009 11:51:43 +0000 (13:51 +0200)]
Set PVR in sregs
We need to tell the kernel about some initial CPU state we don't have yet,
so let's use the "sregs" IOCTL for that and simply put the Processor Version
Register in there.
Now the kernel knows which guest CPU to virtualize.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Alexander Graf [Fri, 17 Jul 2009 11:51:42 +0000 (13:51 +0200)]
Enable PPC KVM for non-embedded
We now have KVM on PPC64 too and might get it on PPC32 as well, as soon
as someone writes it.
So let's enable KVM for PPC32 and PPC64 targets.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Blue Swirl [Tue, 21 Jul 2009 19:57:32 +0000 (19:57 +0000)]
Sparc32: convert Sun4c interrupt controller to qdev
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 19:25:59 +0000 (19:25 +0000)]
Sparc32: convert SBI to qdev
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 12:18:03 +0000 (12:18 +0000)]
Fix CONFIG_PROFILER
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 11:20:11 +0000 (11:20 +0000)]
Sparc32/64: use 64 bit type for memory size
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 11:10:41 +0000 (11:10 +0000)]
qdev: add 64 bit type
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 10:49:47 +0000 (10:49 +0000)]
Sparc64: refactor kernel init
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 10:46:23 +0000 (10:46 +0000)]
Sparc64: refactor CPU init
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 10:04:47 +0000 (10:04 +0000)]
Sparc64: convert memory to qdev
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 09:58:02 +0000 (09:58 +0000)]
Sparc64: convert boot prom to qdev
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 08:36:52 +0000 (08:36 +0000)]
Sparc32: Fix lance
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Tue, 21 Jul 2009 08:36:37 +0000 (08:36 +0000)]
Sparc64: convert APB to qdev
Thanks to Igor Kovalenko for a bugfix.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Mon, 20 Jul 2009 17:19:25 +0000 (17:19 +0000)]
Fix most warnings (errors with -Werror) when debugging is enabled
I used the following command to enable debugging:
perl -p -i -e 's/^\/\/#define DEBUG/#define DEBUG/g' * */* */*/*
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Mon, 20 Jul 2009 10:37:51 +0000 (10:37 +0000)]
Fix build with DEBUG_PCI in pci_host.h enabled
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Mon, 20 Jul 2009 06:56:23 +0000 (06:56 +0000)]
Clean up fdc qdev conversion
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
malc [Sun, 19 Jul 2009 21:14:43 +0000 (01:14 +0400)]
Fix rbase initialization
Signed-off-by: malc <av1474@comtv.ru>
Andrzej Zaborowski [Sat, 18 Jul 2009 12:32:00 +0000 (14:32 +0200)]
Fix a similar configure typo from microblaze.
Laurent Desnogues [Sat, 18 Jul 2009 12:23:39 +0000 (14:23 +0200)]
this patch fixes a typo where armv4l was incorrectly spelled arm4l,
preventing the correct handling of --cpu=armv4l.
Laurent
Signed-off-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
Laurent Desnogues [Sat, 18 Jul 2009 12:20:30 +0000 (14:20 +0200)]
this patch improves the ARM back-end in the following way:
- use movw/movt to load immediate values for ARMv7-A
- implement add/sub/and/or/xor with immediate (only 8-bit)
Laurent
Signed-off-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
Aurelien Jarno [Sat, 18 Jul 2009 09:15:40 +0000 (11:15 +0200)]
tcg: Fix tcg_gen_rotr_i64
Reported-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
malc [Sat, 18 Jul 2009 09:12:20 +0000 (13:12 +0400)]
Use correct byteswap routine for elf_note
All elf64_note structure members are Elf64_Word (which is 32bit value)
hence using bswaptls to byteswap it on 64bit platforms is incorrect.
Signed-off-by: malc <av1474@comtv.ru>
malc [Sat, 18 Jul 2009 09:10:12 +0000 (13:10 +0400)]
Avoid name clashes with symbols that leak from system headers
Signed-off-by: malc <av1474@comtv.ru>
malc [Sat, 18 Jul 2009 06:08:40 +0000 (10:08 +0400)]
PPC 32/64 GUEST_BASE support
Signed-off-by: malc <av1474@comtv.ru>
malc [Sat, 18 Jul 2009 09:15:55 +0000 (13:15 +0400)]
Fix LHZX opcode value
Signed-off-by: malc <av1474@comtv.ru>
Juan Quintela [Fri, 17 Jul 2009 18:11:36 +0000 (20:11 +0200)]
Userspace guest address offsetting
Fix type in i386 tcg.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Christoph Egger [Fri, 17 Jul 2009 17:48:03 +0000 (17:48 +0000)]
bsd-users: fix strace
Hi!
Attached patch fixes an unlock bug in strace.
Catched by gcc due to an use of uninitialized variable.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
--
---to satisfy European Law for business letters:
Advanced Micro Devices GmbH
Karl-Hammerschmidt-Str. 34, 85609 Dornach b. Muenchen
Geschaeftsfuehrer: Thomas M. McCoy, Giuliano Meroni
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen
Registergericht Muenchen, HRB Nr. 43632
Christoph Egger [Fri, 17 Jul 2009 17:48:02 +0000 (17:48 +0000)]
isxdigit -> qemu_isxdigit
Hi!
Attached patch uses qemu_isxdigit() instead of isxdigit().
Fixes build warning on NetBSD.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
--
---to satisfy European Law for business letters:
Advanced Micro Devices GmbH
Karl-Hammerschmidt-Str. 34, 85609 Dornach b. Muenchen
Geschaeftsfuehrer: Thomas M. McCoy, Giuliano Meroni
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen
Registergericht Muenchen, HRB Nr. 43632
Christoph Egger [Fri, 17 Jul 2009 17:48:01 +0000 (17:48 +0000)]
fix build warnings
Hi!
Attached patch fixes build warnings due to use of different pointer
signedness.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
--
---to satisfy European Law for business letters:
Advanced Micro Devices GmbH
Karl-Hammerschmidt-Str. 34, 85609 Dornach b. Muenchen
Geschaeftsfuehrer: Thomas M. McCoy, Giuliano Meroni
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen
Registergericht Muenchen, HRB Nr. 43632
Laurent Desnogues [Fri, 17 Jul 2009 12:33:41 +0000 (13:33 +0100)]
ELF codedump build failures
Rename ELF coredump types to avoid conflict with the corresponding host types.
Signed-off-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Paul Brook [Fri, 17 Jul 2009 11:48:08 +0000 (12:48 +0100)]
Userspace guest address offsetting
Re-implement GUEST_BASE support.
Offset guest ddress space by default if the guest binary contains
regions below the host mmap_min_addr.
Implement support for i386, x86-64 and arm hosts.
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Paul Brook <paul@codesourcery.com>
Blue Swirl [Fri, 17 Jul 2009 11:18:53 +0000 (11:18 +0000)]
Suppress a Sparse warning
Move the export to a file used by both qdev.c and sysbus.c.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Fri, 17 Jul 2009 11:01:50 +0000 (11:01 +0000)]
Sparc32: use hex for version numbers
0x10000000 looks better than
268435456.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Fri, 17 Jul 2009 11:01:49 +0000 (11:01 +0000)]
Sparc32: fix escc devices broken by
ee6847d19be16c789b8bd4e553b7cd6701ba1245
The logic of Zilog makes channel B the first device and channel A the
second one.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Fri, 17 Jul 2009 11:01:48 +0000 (11:01 +0000)]
Sparc32: fix fdc io_base
On some Sparc32 machines, fdc is located above 4G limit, so uint32_t is not
appropriate type for io_base.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Fri, 17 Jul 2009 11:01:47 +0000 (11:01 +0000)]
Fix sparc-softmmu breakage by
ee6847d19be16c789b8bd4e553b7cd6701ba1245
Move the qdev_init(dev); call after the setting of d->size.
Thanks to Filip Navara.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Fri, 17 Jul 2009 11:01:45 +0000 (11:01 +0000)]
Fix OpenBSD build
The header sys-queue.h must be #included early, otherwise at some point OS
queue macros will be used. On OpenBSD, those don't define TAILQ_FOREACH_SAFE.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Paul Brook [Fri, 17 Jul 2009 10:21:12 +0000 (11:21 +0100)]
ARM host fixes
Minor TCG cleanups and warning fixes for ARM hosts.
Signed-off-by: Paul Brook <paul@codesourcery.com>
Anthony Liguori [Fri, 17 Jul 2009 03:20:22 +0000 (22:20 -0500)]
Only allow -cpu host when KVM is enabled
-cpu host is not at all useful when using tcg.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Fri, 17 Jul 2009 03:02:43 +0000 (22:02 -0500)]
Move CLOCKLIBS and PTHREADLIBS out of CONFIG_LINUX_USER_ONLY
Otherwise, -lrt doesn't get added to the softmmu build.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Fri, 17 Jul 2009 02:33:48 +0000 (21:33 -0500)]
Initialize cpuid variables
This causes a build break when !KVM.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
malc [Fri, 17 Jul 2009 01:57:04 +0000 (05:57 +0400)]
Ignore -Waddress for alsaaudio.c
/usr/include/alsa/pcm.h contains:
#define snd_pcm_sw_params_alloca(ptr) do { assert(ptr); *ptr = (snd_pcm_sw_params_t *) alloca(snd_pcm_sw_params_sizeof()); memset(*ptr, 0, snd_pcm_sw_params_sizeof()); } while (0)
The assert generates: "error: the address of 'sw_params' will always
evaluate as 'true'" which combined with -Werror prevents alsaaudio.o
from being built with certain versions of GCC.
Anthony Liguori [Thu, 16 Jul 2009 23:12:18 +0000 (18:12 -0500)]
Update version for 0.11 development
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Thu, 16 Jul 2009 23:10:53 +0000 (18:10 -0500)]
Update version for 0.11.0-rc0
Juan Quintela [Thu, 16 Jul 2009 16:34:20 +0000 (18:34 +0200)]
Generate $target_dir/config.h from $target_dir/config.mak
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:19 +0000 (18:34 +0200)]
Refactor config_softfloat selection in another list
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:18 +0000 (18:34 +0200)]
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:17 +0000 (18:34 +0200)]
simplify TARGET_ABI_DIR generation
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:16 +0000 (18:34 +0200)]
simplify TARGET_ARCH2 generation
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:15 +0000 (18:34 +0200)]
simplify TARGET_BASE_ARCH generation
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:14 +0000 (18:34 +0200)]
generate TARGET_<arch name> for config.h
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:13 +0000 (18:34 +0200)]
generate TARGET_ARCH for config.h
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:12 +0000 (18:34 +0200)]
Only setup TARGET_ARCH when it is different of
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:11 +0000 (18:34 +0200)]
print only once TARGET_ARCH
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:10 +0000 (18:34 +0200)]
Refactor targe_bigendian selection in another list
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:09 +0000 (18:34 +0200)]
Refactor common code using a list
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:08 +0000 (18:34 +0200)]
generate ARCH name instead of coding it
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:07 +0000 (18:34 +0200)]
We can wrap ARCH_CFLAGS/ARCH_LDFLAGS in CFLAGS/LDFLAGS at configure time
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:06 +0000 (18:34 +0200)]
We can wrap OS_CFLAGS/OS_LDFLAGS in CFLAGS/LDFLAGS at configure time
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:05 +0000 (18:34 +0200)]
qemu binary don't exist anymore. I guess not much people is compiling on alpha
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:04 +0000 (18:34 +0200)]
Refactor a single rule to generate all qemu-* executables
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:03 +0000 (18:34 +0200)]
TARGET_ARCH == TARGET_BASE_ARCH in m68k and arm
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:02 +0000 (18:34 +0200)]
BASE_LDFLAGS is not used anywhere else
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:01 +0000 (18:34 +0200)]
configure kqemu in a single place
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:34:00 +0000 (18:34 +0200)]
configure kvm in a single place
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:33:59 +0000 (18:33 +0200)]
configure xen in a single place
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 16:33:58 +0000 (18:33 +0200)]
change ifdefs by obj-$(TARGET_BASE_ARCH)
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:08 +0000 (17:57 +0200)]
TARGET_ARCH2 is already known at configure time.
Remove re-construction in Makefile.target
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:07 +0000 (17:57 +0200)]
configure already knows what TARGET_BASE_ARCH we need, no need to put the logic in Makefile.target
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:06 +0000 (17:57 +0200)]
already defined several lines before in block-obj-y
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:05 +0000 (17:57 +0200)]
Remove unused Makefile variable
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:04 +0000 (17:57 +0200)]
use nwfpe-obj-y for consistence
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:03 +0000 (17:57 +0200)]
use block-nested-y for files inside block/
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:02 +0000 (17:57 +0200)]
Remove duplicated definition
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:01 +0000 (17:57 +0200)]
fix sparc not solaris build
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Juan Quintela [Thu, 16 Jul 2009 15:57:00 +0000 (17:57 +0200)]
fix XEN Build
I miss s/yes/y/ in one place
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Naphtali Sprei [Thu, 16 Jul 2009 15:17:53 +0000 (18:17 +0300)]
fix for bad macaddr of e1000 in Windows 2003 server with original MS driver
The sequence of reading from eeprom is "offset by one" moved because of a false
detection of a clock cycle after an eeprom reset. Keeping the last clock value
after a reset keeps it in sync.
Signed-off-by: Naphtali Sprei <nsprei@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:50:13 +0000 (13:50 +0200)]
qdev: es1370+ac97 description
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:48:25 +0000 (13:48 +0200)]
qdev/compat: virtio-net-pci 0.10 compatibility.
Add vectors property, allowing to turn off msi by setting vectors=0.
Add compat property to pc-0.10 disabling msi.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:43:36 +0000 (13:43 +0200)]
qdev: print device id in "info pci".
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:48:24 +0000 (13:48 +0200)]
qdev/compat: virtio-console-pci 0.10 compatibility.
Add class property to virtio-console-pci allowing to specify the PCI class.
Add compat property to pc-0.10 to set the old PCI class.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:43:35 +0000 (13:43 +0200)]
qdev: add id= support for pci nics.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:48:23 +0000 (13:48 +0200)]
qdev/compat: virtio-blk-pci 0.10 compatibility.
Add class property to virtio-blk-pci allowing to specify the PCI class.
Add compat property to pc-0.10 to set the old PCI class.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:43:34 +0000 (13:43 +0200)]
qdev: add user-specified identifier to devices.
Add id field to DeviceState. Make "info qtree" print it.
This helps users and management apps identifying devices in monitor
output, which is especially useful with otherwise identical devices
such as two virtio disks.
This patch doesn't add a way to set the id, followup patches will do.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:48:22 +0000 (13:48 +0200)]
qdev/compat: add pc-0.10 machine type.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:43:33 +0000 (13:43 +0200)]
qdev: add no_user, alias and desc
no_user: prevent users from adding certain devices.
desc: description of the device.
alias: to allow user friendly shortcuts on the command line, i.e.
-device usbmouse instead of -device "QEMU USB Mouse" or
-device lsi instead of -device lsi53c895a
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:48:21 +0000 (13:48 +0200)]
qdev/compat: compat property infrastructure.
This add support for switching devices into a compatibility mode
using device properties. Machine types can have a list of properties
for specific devices attached to allow the easy creation of machine
types compatible to older qemu versions.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:43:32 +0000 (13:43 +0200)]
qdev: factor out driver search to qdev_find_info()
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:48:20 +0000 (13:48 +0200)]
cleanup: drop unused struct elements from VirtIOPCIProxy.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Gerd Hoffmann [Wed, 15 Jul 2009 11:43:31 +0000 (13:43 +0200)]
qdev: rework device properties.
This patch is a major overhaul of the device properties. The properties
are saved directly in the device state struct now, the linked list of
property values is gone.
Advantages:
* We don't have to maintain the list with the property values.
* The value in the property list and the value actually used by
the device can't go out of sync any more (used to happen for
the pci.devfn == -1 case) because there is only one place where
the value is stored.
* A record describing the property is required now, you can't set
random properties any more.
There are bus-specific and device-specific properties. The former
should be used for properties common to all bus drivers. Typical
use case is bus addressing, i.e. pci.devfn and i2c.address.
Properties have a PropertyInfo struct attached with name, size and
function pointers to parse and print properties. A few common property
types have PropertyInfos defined in qdev-properties.c. Drivers are free
to implement their own very special property parsers if needed.
Properties can have default values. If unset they are zero-filled.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Jan Kiszka [Tue, 14 Jul 2009 08:20:11 +0000 (10:20 +0200)]
monitor: Add port write command
Useful for testing hardware emulations or manipulating its state to
stress guest drivers.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Dinesh Subhraveti [Wed, 15 Jul 2009 01:30:53 +0000 (18:30 -0700)]
Initialize PS2 keyboard / mouse state on reset
Currently only common PS2 state is initialized, leaving keyboard and
mouse specific state to contain stale values.
Signed-off-by: Dinesh Subhraveti <dineshs@us.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Glauber Costa [Tue, 14 Jul 2009 22:26:51 +0000 (18:26 -0400)]
fix segfault in setting migration speed
Hi,
Whoever wrote this migrate_set_speed function is totally stupid.
Any failed or completed migration keeps its state to allow probing of
migration data, but has no associated file anymore. It is, thus,
possible to crash qemu by calling migrate_set_speed after a migration
is finished (or failed, or cancelled), but before another one starts.
This patch fixes it.
Signed-off-by: Glauber Costa <glommer@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Stuart Brady [Sun, 12 Jul 2009 19:09:40 +0000 (20:09 +0100)]
Remove dead i386 assembly code from softmmu_header.h
This patch removes dead i386 assembly code from softmmu_header.h.
The code is conditional on ASM_SOFTMMU, which is never defined.
Optimisation for the fast path is already handled by tcg_out_qemu_ld()
and tcg_out_qemu_st(), so there seems to be little need for this code.
Signed-off-by: Stuart Brady <stuart.brady@gmail.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Christoph Hellwig [Wed, 15 Jul 2009 21:11:21 +0000 (23:11 +0200)]
qemu-io: use BDRV_O_FILE to implement the growable open option
Instead of doing our own check for protocols which fails because raw isn't
formally a protocol but special cased in find_protocol specify the BDRV_O_FILE
option to use the same code as bdrv_file_open does.
While we're at it also add the missing documentation for -g to the main
qemu-io help string.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Igor Kovalenko [Sat, 11 Jul 2009 22:15:40 +0000 (02:15 +0400)]
tlb flush cleanup
Use static empty variable s_cputlb_empty_entry to clear entries,
also reset addend member when clearing entries.
This helps running with valgrind/memcheck
Signed-off-by: igor.v.kovalenko@gmail.com
--
Kind regards,
Igor V. Kovalenko
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Beth Kon [Mon, 13 Jul 2009 23:43:13 +0000 (19:43 -0400)]
Reset HPET config register on hpet_reset
Without this, after system reset, hpet does not detect transition from
non-legacy to legacy mode.
Signed-off-by: Beth Kon <eak@us.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Kevin Wolf [Wed, 15 Jul 2009 10:06:58 +0000 (12:06 +0200)]
qemu-io: Implement bdrv_load_vmstate/bdrv_save_vmstate
The load_vmstate and save_vmstate functions are implemented as a
variation of the normal read/write operation, enabled by the -b option.
This is the same mechanism as is used to switch from read/write to
pread/pwrite.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Pascal Terjan [Mon, 13 Jul 2009 15:46:42 +0000 (17:46 +0200)]
Handle vga= in -append
Here is a patch I had sent twice to the list 2 years ago.
Hopefuly this time someone will be interested
It adds support for passing vga mode to linux kernel through
vga= option in -append
Signed-off-by: Pascal Terjan <pterjan@gmail.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Isaku Yamahata [Tue, 14 Jul 2009 10:10:43 +0000 (19:10 +0900)]
ioport: use uint{32, 16, 8}_t for ioport value and pio_addr_t for ioport address.
Using int for cpu_{in, out}[bwl] is inconsistent with other part
because for address or value, uintN_t is used by other qemu part.
At least, softmmu, CPU{Read, Write}MemoryFunc, pci, target_phys_addr_t
and the callers of cpu_{in, out}[bwl]().
This patch removes the inconsistency.
IO port has its own address space so define pio_addr_t as uint32_t
because PCI io space width is 32bit.
And use uint{32, 16, 8}_t for ioport value.
Changing signedness of value might cause subtle issue. However
only a suspicious caller is kvm_handle_io() which is ok. And other callers
pass unsigned value in the first place.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Cc: Stuart Brady <sdbrady@ntlworld.com>
Cc: Anthony Liguori <anthony@codemonkey.ws>
Cc: Samuel Thibault <samuel.thibault@gnu.org>
Cc: Tristan Gingold <gingold@adacore.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
projects / sdk / emulator / qemu.git / log