[Qemu-devel] [PATCH v13 06/10] ARM: exynos4210: MCT support.

Signed-off-by: Evgeny Voevodin --- Makefile.target |2 +- hw/exynos4210.c | 19 + hw/exynos4210_mct.c | 1488 +++ 3 files changed, 1508 insertions(+), 1 deletions(-) create mode 100644 hw/exynos4210_mct.c diff --git a/Makefile.target

[Qemu-devel] [PATCH v13 00/10] ARM: Samsung Exynos4210-based boards support.

This set of patches adds support for Samsung Exynos4210-based boards NURI and SMDKC210. Tested on Linux kernel v3.x series. Usage: Exynos4210 SOC boards are modelled to run two CPU cores.. Linux kernel v3.x configured with exynos4_defconfig can be used for boards models testing with rootfs on in

[Qemu-devel] [PATCH v13 07/10] hw/lan9118: Add basic 16-bit mode support.

Signed-off-by: Evgeny Voevodin Reviewed-by: Peter Maydell --- hw/lan9118.c | 124 +++--- 1 files changed, 118 insertions(+), 6 deletions(-) diff --git a/hw/lan9118.c b/hw/lan9118.c index 78777c7..31fd2dd 100644 --- a/hw/lan9118.c +++ b/hw/lan

Re: [Qemu-devel] Get only TCG code without execution

> As x86 doesn't use or need barrier instructions, when translating x86 > to (say) run on ARM host, multi-threaded code that needs barriers > isn't easy to detect, so barriers may be required between every memory > access in the generated ARM code. Sounds awful to me. Regardless current QEMU's s

[Qemu-devel] [PATCH v2] cpu-exec.c: Correct comment about this file and indentation cleanup

Each target use #define marco (in target-xxx/cpu.h) to rename cpu_exec (cpu-exec.c) to cpu_xxx_exec, then defines its own cpu_loop which calls cpu_xxx_exec. So basically, cpu-exec.c is not i386 (only) emulator main execution loop. This patch correctes the comment of this file and does indentation

[Qemu-devel] [PATCH v13 01/10] ARM: exynos4210: IRQ subsystem support.

Signed-off-by: Evgeny Voevodin --- Makefile.target |1 + hw/exynos4210.h | 82 hw/exynos4210_combiner.c | 469 ++ hw/exynos4210_gic.c | 458 4 files changed, 1010 inser

[Qemu-devel] [PATCH v13 10/10] MAINTAINERS: Add maintainers for Exynos SOC.

Signed-off-by: Evgeny Voevodin --- MAINTAINERS |8 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 173e893..33e480d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -237,6 +237,14 @@ M: Peter Maydell S: Maintained F: hw/versatilepb.c

[Qemu-devel] [PATCH v13 08/10] hw/exynos4210.c: Add LAN support for SMDKC210.

SMDKC210 uses lan9215 chip, but lan9118 in 16-bit mode seems to be enough. Signed-off-by: Evgeny Voevodin Reviewed-by: Peter Maydell --- hw/exynos4_boards.c | 27 +-- 1 files changed, 25 insertions(+), 2 deletions(-) diff --git a/hw/exynos4_boards.c b/hw/exynos4_board

[Qemu-devel] [PATCH v13 04/10] ARM: exynos4210: PWM support.

Signed-off-by: Evgeny Voevodin --- Makefile.target |2 +- hw/exynos4210.c | 12 ++ hw/exynos4210_pwm.c | 422 +++ 3 files changed, 435 insertions(+), 1 deletions(-) create mode 100644 hw/exynos4210_pwm.c diff --git a/Makefile.target

[Qemu-devel] [PATCH v13 03/10] ARM: exynos4210: UART support

From: Maksim Kozlov Add basic support of exynos4210 UART Signed-off-by: Maksim Kozlov Signed-off-by: Evgeny Voevodin --- Makefile.target |2 +- hw/exynos4210.c | 29 +++ hw/exynos4210.h |9 + hw/exynos4210_uart.c | 672

[Qemu-devel] [PATCH v13 02/10] ARM: Samsung exynos4210-based boards emulation

Add initial support of NURI and SMDKC210 boards Signed-off-by: Evgeny Voevodin --- Makefile.target |3 +- hw/exynos4210.c | 193 +++ hw/exynos4210.h | 40 +++ hw/exynos4_boards.c | 153 +++

[Qemu-devel] [PATCH v13 05/10] ARM: exynos4210: basic Power Management Unit implementation

From: Maksim Kozlov Patch adds basic model for Exynos4210 SoC PMU. This model implements PMU registers just as a bulk of memory. Currently, the only reason this device exists is that secondary CPU boot loader uses PMU INFORM5 register as a holding pen. Signed-off-by: Maksim Kozlov Signed-off-by

Re: [Qemu-devel] Build failure in test-coroutine.c

On Thu, Jan 19, 2012 at 08:06:30PM +0100, Erik Rull wrote: > test-coroutine.c:92: warning: implicit declaration of function > 'g_assert_cmpint' ... > erik@debian:~/qemu-test/qemu-kvm$ This must be an old Debian box. Debian stable has a new enough glib that provides g_assert_cmpint(). The glib te

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/05/2012 06:36 PM, Anthony Liguori wrote: > On 02/05/2012 03:51 AM, Gleb Natapov wrote: >> On Sun, Feb 05, 2012 at 11:44:43AM +0200, Avi Kivity wrote: >>> On 02/05/2012 11:37 AM, Gleb Natapov wrote: On Thu, Feb 02, 2012 at 06:09:54PM +0200, Avi Kivity wrote: > Device model > -

Re: [Qemu-devel] spawning and killing threads in qemu

On Mon, Jan 30, 2012 at 05:52:48PM +0800, 陳韋任 wrote: > > On Thu, Jan 26, 2012 at 1:35 PM, Paolo Bonzini wrote: > > > On 01/26/2012 07:31 PM, Xin Tong wrote: > > >> > > >> When i attach gdb to qemu running in system mode, i often get things like > > >> > > >> [Thread 0x7ffed2013700 (LWP 29499) exit

[Qemu-devel] Qemu atags passing in register.

Hi, I'm doing some tricks with Linux kernel and I'm dependent on bootloader atags passing. On PandaBoard the u-boot is always passing DTF/Atags pointer in r2 register, and I'm kind of depending on it. I need to emulate this behavior by -initrd qemu's argument. However it seems that qemu-system-ar

Re: [Qemu-devel] Support for multiboot images in elf64 (EM_X86_64) format

On Sat, Feb 4, 2012 at 5:38 PM, Goswin von Brederlow wrote: > Description: Allow 64bit elf binaries in multiboot format >  This patch allows 64bit elf files with multiboot header to be loaded. >  The entry point will still be called in 32bit mode and the kernel >  must switch to 64bit mode on its

Re: [Qemu-devel] [Spice-devel] Vioserial of Windows guest OS on Qemu 0.15

Vadim, I did the same test again today and no luck to made it work. Let us what you find since we might have missed some points when we did the test. -Original Message- From: Vadim Rozenfeld [mailto:vroze...@redhat.com] Sent: Sunday, February 05, 2012 2:14 AM To: Charles.Tsai-蔡清海-研究發展部

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/06/2012 03:34 AM, Avi Kivity wrote: On 02/05/2012 06:36 PM, Anthony Liguori wrote: On 02/05/2012 03:51 AM, Gleb Natapov wrote: On Sun, Feb 05, 2012 at 11:44:43AM +0200, Avi Kivity wrote: On 02/05/2012 11:37 AM, Gleb Natapov wrote: On Thu, Feb 02, 2012 at 06:09:54PM +0200, Avi Kivity wro

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/06/2012 03:33 PM, Anthony Liguori wrote: >> Look at arch/x86/kvm/i8254.c:pit_ioport_read() for a counterexample. >> There are also interactions with other devices (for example the >> apic/ioapic interaction via the apic bus). > > > Hrm, maybe I'm missing it, but the path that would be hot is:

[Qemu-devel] [PATCH v2 0/6] trace: Generic event state description

NOTE: Applies on top of the tracetool-handling trivial changes. Provides a generic event state description and a more detailed event control and query interface. Signed-off-by: Lluís Vilanova --- Changes in v2: * Minor compilation fixes. Lluís Vilanova (6): trace: Provide a generic tra

[Qemu-devel] [PATCH v2 1/6] trace: Provide a generic tracing event descriptor

Uses tracetool to generate a backend-independent tracing event description. Signed-off-by: Lluís Vilanova --- Makefile |5 +++ Makefile.objs | 15 +++- scripts/tracetool.py | 94 trace/event-internal.h | 31 +

[Qemu-devel] [PATCH v2 2/6] trace: Provide a detailed event control interface

This interface decouples event obtention from interaction. Event can be obtained through three different methods: * identifier * name * simple wildcard pattern Signed-off-by: Lluís Vilanova --- docs/tracing.txt | 38 +- trace/control-internal.h | 49 ++

[Qemu-devel] [PATCH v2 3/6] trace: [monitor] Use new event control interface

Signed-off-by: Lluís Vilanova --- monitor.c | 15 --- 1 files changed, 12 insertions(+), 3 deletions(-) diff --git a/monitor.c b/monitor.c index 5e099bd..010f659 100644 --- a/monitor.c +++ b/monitor.c @@ -617,10 +617,19 @@ static void do_trace_event_set_state(Monitor *mon, const Q

[Qemu-devel] [PATCH v2 4/6] trace: [default] Use new event control interface

Signed-off-by: Lluís Vilanova --- trace/default.c |3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/trace/default.c b/trace/default.c index c9b27a2..12db18d 100644 --- a/trace/default.c +++ b/trace/default.c @@ -18,11 +18,10 @@ void trace_print_events(FILE *stream, fprint

[Qemu-devel] [PATCH v2 5/6] trace: [simple] Port to generic event information and new control interface

Signed-off-by: Lluís Vilanova --- scripts/tracetool.py | 29 ++--- trace/simple.c | 32 +--- trace/simple.h |6 +- trace/stderr.h | 11 --- 4 files changed, 16 insertions(+), 62 deletions(-) delete mode 1

[Qemu-devel] [PATCH v2 6/6] trace: [stderr] Port to generic event information and new control interface

Signed-off-by: Lluís Vilanova --- scripts/tracetool.py | 26 -- trace/stderr.c | 34 ++ 2 files changed, 14 insertions(+), 46 deletions(-) diff --git a/scripts/tracetool.py b/scripts/tracetool.py index 98a8ca8..a3135b8 100755 ---

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/06/2012 07:54 AM, Avi Kivity wrote: On 02/06/2012 03:33 PM, Anthony Liguori wrote: Look at arch/x86/kvm/i8254.c:pit_ioport_read() for a counterexample. There are also interactions with other devices (for example the apic/ioapic interaction via the apic bus). Hrm, maybe I'm missing it, b

Re: [Qemu-devel] [PATCH v2 01/27] qom: clean up cast macros

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- include/qemu/object.h | 22 +++--- 1 files changed, 15 insertions(+), 7 deletions(-) diff --git a/include/qemu/object.h b/include/qemu/o

Re: [Qemu-devel] [PATCH v2 02/27] qom: more documentation on subclassing

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori And thank you very much for adding to the docs! Regards, Anthony Liguori --- include/qemu/object.h | 76 +++-- 1 files changed, 73 insert

[Qemu-devel] [PATCH v2] MAINTAINERS: Add hw/highbank.c maintainer

Signed-off-by: Mark Langsdorf --- Changes from v1 Put entry in alphabetical order Added maintainership of hw/xgmac MAINTAINERS |6 ++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 173e893..74ee059 100644 --- a/MAINTAINERS +

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/06/2012 04:00 PM, Anthony Liguori wrote: >> Do guests always read an unlatched counter? Doesn't seem reasonable >> since they can't get a stable count this way. > > > Perhaps. You could have the latching done by writing to persisted > scratch memory but then locking becomes an issue. Oh, y

Re: [Qemu-devel] [PATCH v2 03/27] qom: clean up/optimize object_dynamic_cast

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: The interface loop can be performed only on the parent object. It does not need to be done on each interface. Similarly, we can simplify the code by switching early from the implementation object to the parent object. Signed-off-by: Paolo Bonzini --

Re: [Qemu-devel] [PATCH v2 04/27] qom: avoid useless conversions from string to type

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini --- qom/object.c | 16 +--- 1 files changed, 9 insertions(+), 7 deletions(-) diff --git a/qom/object.c b/qom/object.c index 4d21f0a..a89e9e3 100644 --- a/qom/object.c +++ b/qom/object.c @@ -368,9 +368,10 @

Re: [Qemu-devel] [PATCH v2 05/27] qom: do not include qdev header file

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini --- qom/object.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/qom/object.c b/qom/object.c index a89e9e3..c0f6d54 100644 --- a/qom/object.c +++ b/qom/object.c @@ -13,8 +13,6 @@ #include "qem

Re: [Qemu-devel] [PATCH v2 06/27] qom: add QObject-based property get/set wrappers

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Move the creation of QmpInputVisitor and QmpOutputVisitor from qmp.c to qom/object.c, since it's the only practical way to access object properties. Signed-off-by: Paolo Bonzini Reluctantly-Reviewed-by: Anthony Liguori As long as we keep this isol

Re: [Qemu-devel] [PATCH v2 07/27] qom: add property get/set wrappers for C types

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Add wrappers that let you get/set properties using normal C data types. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- include/qemu/object.h | 70 + qom/object.c

Re: [Qemu-devel] [PATCH v2 08/27] qom: fix off-by-one

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini --- qom/object.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/qom/object.c b/qom/object.c index b26272f..314fc7a 100644 --- a/qom/object.c +++ b/qom/object.c @@ -871,7 +871,7 @@ static void o

Re: [Qemu-devel] [PATCH v2 09/27] qom: add object_resolve_path_type

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- include/qemu/object.h | 25 +++-- qom/object.c | 26 ++ 2 files changed, 41 insertions(+), 10 del

Re: [Qemu-devel] [PATCH v2 10/27] qom: use object_resolve_path_type for links

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: This allows to restrict partial matches to objects of the expected type. It will let people use bare names to reference drives even though their name might be the same as a device's (e.g. -drive id=hd0,if=none,... -device ...,drive=hd0,id=hd0). As a

Re: [Qemu-devel] [PATCH v2 11/27] qom: fix canonical paths vs. interfaces

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- qom/object.c | 10 ++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/qom/object.c b/qom/object.c index 75be582..e8418bc 100644 -

Re: [Qemu-devel] [PATCH v2 12/27] qom: add property get/set wrappers for links

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: These can set a link to any object, as long as it is included in the composition tree. Signed-off-by: Paolo Bonzini --- include/qemu/object.h | 24 qom/object.c | 25 + 2 files changed,

Re: [Qemu-devel] [PATCH v2 13/27] qdev: remove direct calls to print/parse

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: There's no need to call into ->parse and ->print manually. The QOM legacy properties do that for us. Furthermore, in some cases legacy and static properties have exactly the same behavior, and we could drop the legacy properties right away. Add an ap

Re: [Qemu-devel] [PATCH v2 14/27] qdev: allow reusing get/set for legacy property

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: In some cases, a legacy property does need a special print method but not a special parse method. In this case, we can reuse the get/set from the static (non-legacy) property. If neither parse nor print is needed, though, do not register the legacy p

Re: [Qemu-devel] [PATCH v2 15/27] qdev: remove parse method for string properties

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: We need the print method to put double quotes, but parsing is not special. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-properties.c | 11 --- 1 files changed, 0 insertions(+), 11 d

Re: [Qemu-devel] [PATCH v2 16/27] qdev: remove print/parse methods from LostTickPolicy properties

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Also generalize the code so that we can have more enum properties in the future. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-properties.c | 62 +-

Re: [Qemu-devel] [PATCH v2 17/27] qdev: remove parse/print methods for mac properties

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori --- hw/qdev-properties.c | 61 ++--- 1 files changed, 42 insertions(+), 19 deletions(-) diff --git a/hw/qdev-properties.c b/hw/qdev-propert

Re: [Qemu-devel] [PATCH v2 18/27] qdev: make the non-legacy pci address property accept an integer

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: PCI addresses are set with qdev_prop_uint32. Thus we make the QOM property accept a device and function encoded in an 8-bit integer, instead of the magic dd.f hex string. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony

Re: [Qemu-devel] [PATCH v2 19/27] qdev: remove parse/print methods for pointer properties

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Pointer properties (except for PROP_PTR of course) should not need a legacy counterpart. In the future, relative paths will ensure that QEMU will support the same syntax as now for drives etc.. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Ligu

Re: [Qemu-devel] [PATCH v2 20/27] qdev: let QOM free properties

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Drop the special free callback. Instead, register a "regular" release method in the non-legacy property. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-properties.c | 19 ---

Re: [Qemu-devel] [PATCH v2 21/27] qdev: fix off-by-one

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Integer properties did not work. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-properties.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/qdev-properties.c b

Re: [Qemu-devel] [PATCH v2 22/27] qdev: access properties via QOM

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Do not poke anymore in the struct when accessing qdev properties. Instead, ask the object to set the right value. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-addr.c |5 ++- hw/qdev

Re: [Qemu-devel] [PATCH v2 23/27] qdev: inline qdev_prop_set into qdev_prop_set_ptr

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: qdev_prop_set is not needed anymore except for hacks, simplify it and inline it. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-properties.c | 26 +++--- 1 files changed,

Re: [Qemu-devel] [PATCH v2 24/27] qdev: initialize properties via QOM

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Similarly, use the object properties also to set the default values of the qdev properties. This requires reordering registration and initialization. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/q

Re: [Qemu-devel] [PATCH v2 25/27] qdev: remove unused fields from PropertyInfo

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Regards, Anthony Liguori --- hw/qdev-addr.c |2 -- hw/qdev-properties.c | 38 +- hw/qdev.h| 21 - 3

Re: [Qemu-devel] [PATCH v2 26/27] omap_clk: convert to QOM

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Make the OMAP clocks QOM objects, so that they we can put them in a branch of the object graph and turn the pointer properties into links. As in the current code, the clocks are copied into a freshly allocated memory block when they are initialized.

Re: [Qemu-devel] [PATCH v2 27/27] omap: remove PROP_PTR properties

On 02/04/2012 02:02 AM, Paolo Bonzini wrote: Everything is already in place to turn the clock properties into links. w00t! Reviewed-by: Anthony Liguori Regards, Anthony Liguori Cc: Peter Maydell Signed-off-by: Paolo Bonzini --- hw/omap_clk.c |2 +- hw/omap_gpio.c | 46 +

Re: [Qemu-devel] [PATCH 1/4] linux-user: implement device mapper ioctls

On 31.01.2012, at 22:49, Alexander Graf wrote: > This patch implements all ioctls currently implemented by device mapper, > enabling us to run dmsetup and kpartx inside of linux-user. Hi Alasdair, Could you please have a quick glimpse through this wrapper and check that I handled the ioctls co

Re: [Qemu-devel] [PATCH] ppc: remove unused variables

Am 04.02.2012 12:49, schrieb Blue Swirl: > Fix this error: > /src/qemu/target-ppc/helper.c: In function 'booke206_tlb_to_page_size': > /src/qemu/target-ppc/helper.c:1296:14: error: variable 'tlbncfg' set > but not used [-Werror=unused-but-set-variable] > > Signed-off-by: Blue Swirl Tested-by: An

Re: [Qemu-devel] [PATCH v4 1/6] cutils: extract buffer_is_zero() from qemu-img.c

On Tue, Jan 24, 2012 at 3:03 PM, Kevin Wolf wrote: > Am 18.01.2012 15:59, schrieb Stefan Hajnoczi: >> @@ -303,6 +303,40 @@ void qemu_iovec_memset_skip(QEMUIOVector *qiov, int c, >> size_t count, >>      } >>  } >> >> +/* >> + * Checks if a buffer is all zeroes >> + * >> + * Attention! The len mus

Re: [Qemu-devel] [PATCH] block: Add support for vpc Fixed Disk type

Am 03.02.2012 01:16, schrieb Charles Arnold: > Next version of the patch with fixes, cleanups, and suggestions. > - Charles > > > The Virtual Hard Disk Image Format Specification allows for three > types of hard disk formats, Fixed, Dynamic, and Differencing. Qemu > currently only supports Dyna

Re: [Qemu-devel] [PATCH v2 0/8] qemu-ga: add support for Windows

On Sat, 4 Feb 2012 10:34:32 -0500 "Kevin O'Connor" wrote: > On Fri, Feb 03, 2012 at 05:16:27PM -0200, Luiz Capitulino wrote: > > On Fri, 03 Feb 2012 11:23:05 -0600 > > Michael Roth wrote: > > > I'd been tracking Gerd's QMP wakeup series as the s3 resolution we need > > > for guest-suspend, is t

Re: [Qemu-devel] [PATCH v4 2/6] block: add .bdrv_co_write_zeroes() interface

On Tue, Jan 24, 2012 at 3:16 PM, Kevin Wolf wrote: >> +/* >> + * Efficiently zero a region of the disk image.  Note that this is a regular >> + * I/O request like read or write and should have a reasonable size.  This >> + * function is not suitable for zeroing the entire image in a single >> req

Re: [Qemu-devel] [PATCH v4 2/6] block: add .bdrv_co_write_zeroes() interface

Am 06.02.2012 16:50, schrieb Stefan Hajnoczi: > On Tue, Jan 24, 2012 at 3:16 PM, Kevin Wolf wrote: >>> +/* >>> + * Efficiently zero a region of the disk image. Note that this is a >>> regular >>> + * I/O request like read or write and should have a reasonable size. This >>> + * function is not

Re: [Qemu-devel] [PATCH] ppc: remove unused variables

On 06.02.2012, at 16:21, Andreas Färber wrote: > Am 04.02.2012 12:49, schrieb Blue Swirl: >> Fix this error: >> /src/qemu/target-ppc/helper.c: In function 'booke206_tlb_to_page_size': >> /src/qemu/target-ppc/helper.c:1296:14: error: variable 'tlbncfg' set >> but not used [-Werror=unused-but-set-v

Re: [Qemu-devel] [PATCH v4 2/6] block: add .bdrv_co_write_zeroes() interface

On Mon, Feb 6, 2012 at 4:00 PM, Kevin Wolf wrote: > Am 06.02.2012 16:50, schrieb Stefan Hajnoczi: >> On Tue, Jan 24, 2012 at 3:16 PM, Kevin Wolf wrote: +/* + * Efficiently zero a region of the disk image.  Note that this is a regular + * I/O request like read or write and sho

Re: [Qemu-devel] [PATCH] block: Add support for vpc Fixed Disk type

>>> On 2/6/2012 at 08:46 AM, in message <4f2ff5b9.9090...@redhat.com>, Kevin >>> Wolf wrote: > > Somehow you lost the ret = -EFBIG here. > > Otherwise the patch looks good enough for me. > > Kevin Thanks Kevin. Here is the revised patch with just this fix. - Charles The Virtual Hard Disk

Re: [Qemu-devel] [PATCH v2 26/27] omap_clk: convert to QOM

cc'ing Andrzej who also has some interest in the omap platforms. -- PMM On 4 February 2012 08:02, Paolo Bonzini wrote: > Make the OMAP clocks QOM objects, so that they we can put them in a branch > of the object graph and turn the pointer properties into links. > > As in the current code, the cl

Re: [Qemu-devel] Qemu atags passing in register.

On 6 February 2012 12:19, d...@ucore.info wrote: > On PandaBoard the u-boot is always passing DTF/Atags pointer in r2 > register, and I'm kind of depending on it. I need to emulate this > behavior by -initrd qemu's argument. However it seems that > qemu-system-arm zeros the registers on the start,

Re: [Qemu-devel] [PATCH] block: Add support for vpc Fixed Disk type

Am 06.02.2012 17:22, schrieb Charles Arnold: On 2/6/2012 at 08:46 AM, in message <4f2ff5b9.9090...@redhat.com>, Kevin Wolf > wrote: >> >> Somehow you lost the ret = -EFBIG here. >> >> Otherwise the patch looks good enough for me. >> >> Kevin > > Thanks Kevin. Here is the revised patc

[Qemu-devel] [PATCH] s390x: fix qom-ification fall-out

Tested-by: Andreas Faerber Signed-off-by: Anthony Liguori --- hw/s390-virtio-bus.c |1 + vl.c |6 +- 2 files changed, 6 insertions(+), 1 deletions(-) diff --git a/hw/s390-virtio-bus.c b/hw/s390-virtio-bus.c index b66ef68..49140f8 100644 --- a/hw/s390-virtio-bus.c +++

Re: [Qemu-devel] [RFC] Next gen kvm api

On Sun, Feb 5, 2012 at 5:14 AM, Avi Kivity wrote: > On 02/03/2012 12:13 AM, Rob Earhart wrote: >> On Thu, Feb 2, 2012 at 8:09 AM, Avi Kivity > > wrote: >> >>     The kvm api has been accumulating cruft for several years now. >>      This is >>     due to feature creep, fixi

Re: [Qemu-devel] Qemu atags passing in register.

On Mon, Feb 6, 2012 at 5:35 PM, Peter Maydell wrote: > No, qemu will correctly pass the atags in r2 if it is booting a linux > kernel (ie if you pass it a non ELF file via the -kernel argument). > Otherwise we wouldn't be able to boot Linux. > How are you starting qemu ? Well it's a bit complex:

Re: [Qemu-devel] Qemu atags passing in register.

On Mon, Feb 6, 2012 at 6:48 PM, d...@ucore.info wrote: > In the sourcode (current release) I couldn't find any place where any > register except PC is being modified. While looking for some data to paste here, I've notice that the pointers should be set by "the smallest bootlader in the world". I

Re: [Qemu-devel] [PATCH uq/master] kvm: Allow to set shadow MMU size

On Wed, Jan 25, 2012 at 06:14:15PM +0100, Jan Kiszka wrote: > Introduce the KVM-specific machine option kvm_shadow_mem. It allows to > set a custom shadow MMU size for the virtual machine. This is useful for > stress testing e.g. > > Only x86 supports this for now, but it is in principle a generic

Re: [Qemu-devel] [PATCH] KVM: Fix compilation on non-x86

On Wed, Jan 25, 2012 at 06:33:03PM +0100, Alexander Graf wrote: > Commit 84b058d broke compilation for KVM on non-x86 targets, which > don't have KVM_CAP_IRQ_ROUTING defined. > > Fix by not using the unavailable constant when it's not around. > > Signed-off-by: Alexander Graf Applied, thanks.

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/06/2012 11:41 AM, Rob Earhart wrote: On Sun, Feb 5, 2012 at 5:14 AM, Avi Kivity wrote: On 02/03/2012 12:13 AM, Rob Earhart wrote: On Thu, Feb 2, 2012 at 8:09 AM, Avi Kivitymailto:a...@redhat.com>> wrote: The kvm api has been accumulating cruft for several years now. This is

Re: [Qemu-devel] [PATCH v3 01/21] qom: Register QOM infrastructure early

On 02/02/2012 08:59 PM, Andreas Färber wrote: QOM TYPE_INTERFACE was registered with device_init(), whose constructors are executed rather late in vl.c's main(). Rename the module init type from DEVICE to QOM and call it very early so that QOM can safely be used for machines and CPUs. device_in

Re: [Qemu-devel] [PATCH RFC v3 02/21] qom: Add QOM support to user emulators

On 02/02/2012 08:59 PM, Andreas Färber wrote: Link the Object base class and the module infrastructure for class registration. Call QOM module init. Signed-off-by: Andreas Färber Cc: Anthony Liguori If we're going to go down this road, then I have a hard requirement. We need to build the com

Re: [Qemu-devel] [PATCH RFC v3 03/21] qom: Introduce CPU class

On 02/02/2012 08:59 PM, Andreas Färber wrote: It's abstract and derived directly from TYPE_OBJECT. Prepare a virtual reset method. Signed-off-by: Andreas Färber Cc: Anthony Liguori Cc: Peter Maydell --- include/qemu/cpu.h | 73 qom/Makefi

[Qemu-devel] KVM call agenda for Tuesday 7

Hi Please send in any agenda items you are interested in covering. Cheers, Juan.

Re: [Qemu-devel] [RFC] Next gen kvm api

On 02/03/2012 04:52 PM, Anthony Liguori wrote: > On 02/03/2012 12:07 PM, Eric Northup wrote: >> On Thu, Feb 2, 2012 at 8:09 AM, Avi Kivity wrote: >> [...] >>> >>> Moving to syscalls avoids these problems, but introduces new ones: >>> >>> - adding new syscalls is generally frowned upon, and kvm wil

Re: [Qemu-devel] [PATCH RFC v3 03/21] qom: Introduce CPU class

On 6 February 2012 19:24, Anthony Liguori wrote: > On 02/02/2012 08:59 PM, Andreas Färber wrote: >> +#define CPU(obj) OBJECT_CHECK(CPU, (obj), TYPE_CPU) >> +#define CPU_CLASS(class) OBJECT_CLASS_CHECK(CPUClass, (class), TYPE_CPU) >> +#define CPU_GET_CLASS(obj) OBJECT_GET_CLASS(CPUClass, (obj), TY

Re: [Qemu-devel] [PATCH RFC v3 03/21] qom: Introduce CPU class

Am 06.02.2012 20:24, schrieb Anthony Liguori: > On 02/02/2012 08:59 PM, Andreas Färber wrote: >> +/** >> + * cpu_common_reset: >> + * @cpu: The CPU whose common state is to be reset. >> + * >> + * To be used by derived classes. >> + */ >> +void cpu_common_reset(CPU *cpu); > > Make this static, ini

Re: [Qemu-devel] buildbot failure in qemu on default_mingw32

On 02/04/2012 03:29 AM, Stefan Weil wrote: Am 04.02.2012 00:43, schrieb Anthony Liguori: On 02/03/2012 06:11 PM, q...@buildbot.b1-systems.de wrote: The Buildbot has detected a new failure on builder default_mingw32 while building qemu. Full details are available at: http://buildbot.b1-systems

[Qemu-devel] [PATCH] linux-user: fix fallocate

Fallocate gets off_t parameters passed in, so we should also read them out accordingly. Signed-off-by: Alexander Graf --- linux-user/syscall.c |3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index ee8899e..ca63594 100644 ---

Re: [Qemu-devel] [PATCH] linux-user: fix fallocate

On 6 February 2012 20:45, Alexander Graf wrote: > Fallocate gets off_t parameters passed in, so we should also read them out > accordingly. > > Signed-off-by: Alexander Graf > --- >  linux-user/syscall.c |    3 ++- >  1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/linux-user/sy

Re: [Qemu-devel] [PATCH] linux-user: fix fallocate

On 06.02.2012, at 22:03, Peter Maydell wrote: > On 6 February 2012 20:45, Alexander Graf wrote: >> Fallocate gets off_t parameters passed in, so we should also read them out >> accordingly. >> >> Signed-off-by: Alexander Graf >> --- >> linux-user/syscall.c |3 ++- >> 1 files changed, 2 in

[Qemu-devel] [PATCH] linux-user: fix fallocate

Fallocate gets off_t parameters passed in, so we should also read them out accordingly. Signed-off-by: Alexander Graf --- v1 -> v2: - unbreak 64-bit guests --- linux-user/syscall.c |5 + 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/linux-user/syscall.c b/linux-user

[Qemu-devel] [PATCH] ide: fix compilation errors when DEBUG_IDE is set

Signed-off-by: Hervé Poussineau --- hw/ide/pci.c |2 +- hw/ide/piix.c |4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/ide/pci.c b/hw/ide/pci.c index 246dd57..88c0942 100644 --- a/hw/ide/pci.c +++ b/hw/ide/pci.c @@ -336,7 +336,7 @@ static uint64_t bmdma_addr_re

Re: [Qemu-devel] [PATCH RFC v3 03/21] qom: Introduce CPU class

On 02/06/2012 02:14 PM, Andreas Färber wrote: Am 06.02.2012 20:24, schrieb Anthony Liguori: On 02/02/2012 08:59 PM, Andreas Färber wrote: +/** + * cpu_common_reset: + * @cpu: The CPU whose common state is to be reset. + * + * To be used by derived classes. + */ +void cpu_common_reset(CPU *cpu);

[Qemu-devel] [PATCH v4 05/11] fdc: add CCR (Configuration Control Register) write register

DIR and CCR registers share the same address ; DIR is read-only while CCR is write-only CCR register is used to change media transfer rate, which will be checked in following changes. Signed-off-by: Hervé Poussineau --- hw/fdc.c | 22 ++ 1 files changed, 22 insertions(+),

[Qemu-devel] [PATCH v4 01/11] fdc: take side count into account

Floppies can be simple or double-sided. However, current code was only taking the common case into account (ie 2 sides). This repairs single-sided floppies, which where totally broken before this patch : for track > 0, wrong sector number was calculated, and data was read/written at wrong place on

[Qemu-devel] [PATCH v4 06/11] block: add a transfer rate for floppy types

Floppies must be read at a specific transfer rate, depending of its own format. Update floppy description table to include required transfer rate. Signed-off-by: Hervé Poussineau --- block.c | 74 - block.h | 10 +++- hw/fdc.c

[Qemu-devel] [PATCH v4 11/11] fdc: DIR (Digital Input Register) should return status of current drive...

Signed-off-by: Hervé Poussineau --- hw/fdc.c | 10 +++--- 1 files changed, 3 insertions(+), 7 deletions(-) diff --git a/hw/fdc.c b/hw/fdc.c index 1928284..cc2813f 100644 --- a/hw/fdc.c +++ b/hw/fdc.c @@ -216,6 +216,7 @@ static void fdctrl_reset_fifo(FDCtrl *fdctrl); static int fdctrl_tra

[Qemu-devel] [PATCH v4 07/11] pc: add 1.1 machine type

Signed-off-by: Hervé Poussineau --- hw/pc_piix.c | 11 ++- 1 files changed, 10 insertions(+), 1 deletions(-) diff --git a/hw/pc_piix.c b/hw/pc_piix.c index c06f1b5..400c6b6 100644 --- a/hw/pc_piix.c +++ b/hw/pc_piix.c @@ -371,9 +371,17 @@ static void pc_xen_hvm_init(ram_addr_t ram_siz

[Qemu-devel] [PATCH v4 09/11] fdc: check if media rate is correct before doing any transfer

The programmed rate has to be the same as the required rate for the floppy format ; if that's not the case, the transfer should abort. This check can be disabled by using the 'check_media_rate' property. Save media rate value only if media rate check is enabled. Signed-off-by: Hervé Poussineau -

[Qemu-devel] [PATCH v4 08/11] fdc: add a 'check media rate' property. Not used yet

Set it to true for current Qemu versions, and false for previous ones Signed-off-by: Hervé Poussineau --- hw/fdc.c |3 +++ hw/pc_piix.c | 36 2 files changed, 39 insertions(+), 0 deletions(-) diff --git a/hw/fdc.c b/hw/fdc.c index 7c675f6..af007ae

[Qemu-devel] [PATCH v4 04/11] fdc: handle read-only floppies (abort early on write commands)

A real floppy doesn't attempt to write to read-only media either. Signed-off-by: Hervé Poussineau --- hw/fdc.c | 11 +++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/hw/fdc.c b/hw/fdc.c index 49b8c97..060ca84 100644 --- a/hw/fdc.c +++ b/hw/fdc.c @@ -300,6 +300,7 @@ e

[Qemu-devel] [PATCH v4 10/11] fdc: fix seek command, which shouldn't check tracks

The seek command just sends step pulses to the drive and doesn't care if there is a medium inserted of if it is banging the head against the drive. Signed-off-by: Hervé Poussineau --- hw/fdc.c |9 ++--- 1 files changed, 6 insertions(+), 3 deletions(-) diff --git a/hw/fdc.c b/hw/fdc.c in

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