On Sat, Apr 20, 2013 at 12:39 PM, Blue Swirl wrote:
> On Sat, Apr 20, 2013 at 9:56 AM, Artyom Tarasenko wrote:
>> On Sat, Apr 20, 2013 at 11:34 AM, Blue Swirl wrote:
>>> On Sun, Apr 14, 2013 at 9:41 PM, Artyom Tarasenko
>>> wrote:
On Sun, Apr 14, 2013 at 10:05 AM, Hervé Poussineau
Every PCI Slot in PBM has 4 directly mapped IRQ lines.
Use the IRQ routing schema 0bssnn (Bus, Slot, interrupt Number)
described in Section 19.3.3 of UltraSPARC™-IIi User's Manual.
Please note that this patch requires the OpenBIOS counterpart patch.
Signed-off-by: Artyom Tarasenko
---
hw/pci-ho
- clear interrupts only on writing to the interrupt clear registers
- don't overwrite a currently active interrupt request
- use the correct addresses for the interrupt clear registers
(section 19.3.3.3 of the UltraSPARC™-IIi User’s Manual)
Signed-off-by: Artyom Tarasenko
---
hw/pci-host/apb.c
According to UltraSPARC™-IIi User’s Manual, PBM has 64 IRQ lines.
Signed-off-by: Artyom Tarasenko
---
hw/pci-host/apb.c |2 +-
hw/sparc64/sun4u.c |2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/pci-host/apb.c b/hw/pci-host/apb.c
index b4981d7..3bc0d10 100644
---
Various fixes:
On the real hardware IRQ lines of the PCI bus are not shared.
In the previous QEMU implementation before this series, all PCI devices
used the IRQ line 0. Combined with auto-clearing interrupts this made
the guest OS extremely unstable. The test case is installing
Debian Wheezy / spa
On Fri, Apr 26, 2013 at 11:34:24PM +0200, Dominik Dingel wrote:
> On Fri, 26 Apr 2013 22:13:14 +0300
> Gleb Natapov wrote:
>
> > On Fri, Apr 26, 2013 at 01:55:23PM -0500, Anthony Liguori wrote:
> > > Dominik Dingel writes:
> > >
> > > > On Fri, 26 Apr 2013 11:36:11 -0500
> > > > Anthony Liguori
于 2013-4-24 0:25, Stefan Hajnoczi 写道:
> This series adds a new QMP command, block-backup, which takes a point-in-time
> snapshot of a block device. The snapshot is copied out to a target block
> device. A simple example is:
>
>block-backup device=virtio0 format=qcow2 target=backup-20130401.q
On 04/27/2013 01:07 AM, Alexander Graf wrote:
> On 26.04.2013, at 10:34, Jason Wang wrote:
>
>> virtio-rng-s390 has zero config length, so no need to sync its config
>> otherwise
>> qemu will crash since vdev->config is NULL.
> Why is it NULL?
As far as I see, virtio-rng's config_len is zero, so
On 04/26/2013 10:27 PM, Petr Matousek wrote:
> On Fri, Apr 26, 2013 at 04:34:02PM +0800, Jason Wang wrote:
>> There are several several issues in the current checking:
>>
>> - The check was based on the minus of unsigned values which can overflow
>> - It was done after .{set|get}_config() which can
On 04/26/2013 08:26 PM, Michael S. Tsirkin wrote:
> On Fri, Apr 26, 2013 at 06:27:40PM +0800, Jason Wang wrote:
>> Commit 32993698 (vhost: disable on tap link down) tries to disable the vhost
>> also when the peer's link is down. But the check was not done properly, the
>> vhost were only started w
于 2013-4-26 22:46, Stefan Hajnoczi 写道:
On Fri, Apr 26, 2013 at 05:31:15PM +0800, Wenchao Xia wrote:
@@ -2586,10 +2585,12 @@ void do_info_snapshots(Monitor *mon, const QDict *qdict)
}
if (total > 0) {
-monitor_printf(mon, "%s\n", bdrv_snapshot_dump(buf, sizeof(buf),
NULL));
于 2013-4-26 22:34, Stefan Hajnoczi 写道:
On Fri, Apr 26, 2013 at 05:31:12PM +0800, Wenchao Xia wrote:
To make it clear about id and name in searching, the API is changed
a bit to distinguish them, and caller can choose to search by id or name.
If not found, *errp will be set to tip why.
Note that
On Fri, Apr 26, 2013 at 5:19 PM, Stefan Hajnoczi wrote:
> On Fri, Apr 26, 2013 at 10:47:22AM +0800, Liu Ping Fan wrote:
>> +GPollFD *events_source_add_gfd(EventsGSource *src, int fd)
>> +{
>> +GPollFD *retfd;
>> +
>> +retfd = g_slice_alloc(sizeof(GPollFD));
>> +retfd->events = 0;
>> +
Hello,
We want to add a virtual pci device to the qemu. But we have no idea
how to implement it.Do you have any good advices to achieve it?
Is there any documentations that describe the functions in qemu because
we even don't know what the functions mean or how to use them.
Thanks in advance.
X
On Tue, Apr 23, 2013 at 01:46:32PM -0700, Richard Henderson wrote:
> Changes v5-v6, feedback from Aurelien:
> * Drop tcg_out_goto changes.
> * Add Z constraint for deposit.
> * Small comment cleanups.
> * Rebase vs master.
>
> The following changes since commit 456736710df19c2275192269fe67
The following changes since commit 909eedb74f88d1d6d9e6bbdc34875772e7a8a5ab:
target-ppc: slightly optimize lfiwax (2013-04-27 00:37:46 +0200)
are available in the git repository at:
git://people.freedesktop.org/~alon/qemu libcacard_ccid.2
for you to fetch changes up to ae12e3a643c66575c7721
On Fri, Apr 26, 2013 at 11:42:19PM +0200, Alexander Graf wrote:
>
>
> Am 26.04.2013 um 23:17 schrieb Aurelien Jarno :
>
> > On Fri, Apr 26, 2013 at 11:03:12PM +0200, Alexander Graf wrote:
> >>
> >>
> >> Am 26.04.2013 um 22:09 schrieb Blue Swirl :
> >>
> >>> On Fri, Apr 26, 2013 at 6:21 PM, Al
On 04/23/2013 10:25 AM, Stefan Hajnoczi wrote:
> @block-backup
>
> Start a point-in-time copy of a block device to a new destination.
>
> @device: the name of the device whose writes should be mirrored.
>
> @target: the target of the new image. If the file exists, or if it
> is a devic
On 04/26/2013 04:52 PM, Eric Blake wrote:
> On 04/23/2013 10:25 AM, Stefan Hajnoczi wrote:
>> @block-backup
[hit send too soon]
Subject line should mention block-backup, not block_backup.
>> +##
>> +{ 'command': 'block-backup',
>> + 'data': { 'device': 'str', 'target': 'str', '*format': 'str',
On 04/23/2013 10:25 AM, Stefan Hajnoczi wrote:
> @block-backup
>
> Start a point-in-time copy of a block device to a new destination.
>
> @device: the name of the device whose writes should be mirrored.
> +++ b/qapi-schema.json
> @@ -1715,6 +1715,34 @@
> '*speed': 'int' } }
>
>
On 04/10/2013 02:11 AM, Dong Xu Wang wrote:
> Document for add-cow format, the usage and spec of add-cow are
> introduced.
>
> Signed-off-by: Dong Xu Wang
> ---
> V17->V18:
> 1) remove version field.
> 2) header size is maximum value and cluster size value.
> 3) fix type.
> docs/specs/add-cow.tx
Il 26/04/2013 21:38, Blue Swirl ha scritto:
> On Wed, Apr 24, 2013 at 8:59 PM, Paolo Bonzini wrote:
>> Here is a fix for the Win32 compilation problem that Blue reported,
>> and another nit I found while testing.
>>
>> Paolo Bonzini (3):
>> add missing inclusions of config-host.h
>> win32: add
Il 26/04/2013 23:07, Paul Moore ha scritto:
>> > 3. Debugging and/or learning mode - third party libraries still have the
>> > problem of interfering in the Qemu's signal mask. According to some
>> > previous discussions, perhaps patch all external libraries that mass up
>> > with this mask (spice,
Il 26/04/2013 19:46, Igor Mammedov ha scritto:
>> > But as the address can't be changed (yet), the entire patch could be
>> > simply:
>> > -kioapic->base_address = s->busdev.mmio[0].addr;
>> > +kioapic->base_address = IO_APIC_DEFAULT_ADDRESS;
> It's a bit fragile, but that for sure simpler
On Fri, Apr 26, 2013 at 04:34:02PM +0800, Jason Wang wrote:
> There are several several issues in the current checking:
>
> - The check was based on the minus of unsigned values which can overflow
> - It was done after .{set|get}_config() which can lead crash when config_len
> is
> zero since v
Am 26.04.2013 um 23:17 schrieb Aurelien Jarno :
> On Fri, Apr 26, 2013 at 11:03:12PM +0200, Alexander Graf wrote:
>>
>>
>> Am 26.04.2013 um 22:09 schrieb Blue Swirl :
>>
>>> On Fri, Apr 26, 2013 at 6:21 PM, Alexander Graf wrote:
Hi Blue / Aurelien,
This is my current patch qu
On Fri, 26 Apr 2013 22:13:14 +0300
Gleb Natapov wrote:
> On Fri, Apr 26, 2013 at 01:55:23PM -0500, Anthony Liguori wrote:
> > Dominik Dingel writes:
> >
> > > On Fri, 26 Apr 2013 11:36:11 -0500
> > > Anthony Liguori wrote:
> > >
> > >> Dominik Dingel writes:
> > >>
> > >> > Currently only de
The properties in the CPU nodes for expressing the cache block size
are spelled {d,i}-cache... not {d,i}cache...
Also add the "line" variants in addition to the "block" variants for
completeness (some OSes might require them).
Signed-off-by: Benjamin Herrenschmidt
---
diff --git a/hw/ppc/spapr.
On Fri, Apr 26, 2013 at 11:03:12PM +0200, Alexander Graf wrote:
>
>
> Am 26.04.2013 um 22:09 schrieb Blue Swirl :
>
> > On Fri, Apr 26, 2013 at 6:21 PM, Alexander Graf wrote:
> >> Hi Blue / Aurelien,
> >>
> >> This is my current patch queue for ppc. Please pull.
> >
> > Does not build with -
On Friday, April 26, 2013 03:39:33 PM Eduardo Otubo wrote:
> Hello folks,
>
> Resuming the sandboxing work, I'd like to ask for comments on the
> ideias I have:
>
> 1. Reduce whitelist to the optimal subset: Run various tests on Qemu
> with different configurations to reduce to the smallest sysc
Am 26.04.2013 um 22:09 schrieb Blue Swirl :
> On Fri, Apr 26, 2013 at 6:21 PM, Alexander Graf wrote:
>> Hi Blue / Aurelien,
>>
>> This is my current patch queue for ppc. Please pull.
>
> Does not build with --enable-debug:
> CCppc-softmmu/target-ppc/translate.o
> /src/qemu/target-ppc/tr
On Fri, Apr 26, 2013 at 6:19 PM, Alexander Graf wrote:
> Hi Blue / Aurelien,
>
> This is my current patch queue for s390. Please pull.
Thanks, pulled.
>
> Alex
>
>
> The following changes since commit bf9b255f484fd61cbaa91faeff254140a0ecd18c:
> Anthony Liguori (1):
> gtk: refactor men
On Fri, Apr 26, 2013 at 8:12 PM, Blue Swirl wrote:
> On Fri, Apr 26, 2013 at 6:21 PM, Alexander Graf wrote:
>> Hi Blue / Aurelien,
>>
>> This is my current patch queue for ppc. Please pull.
>
> Thanks, pulled.
Sorry, replied to wrong pull request.
>
>>
>> Alex
>>
>>
>> The following changes si
On Fri, Apr 26, 2013 at 6:21 PM, Alexander Graf wrote:
> Hi Blue / Aurelien,
>
> This is my current patch queue for ppc. Please pull.
Thanks, pulled.
>
> Alex
>
>
> The following changes since commit bf9b255f484fd61cbaa91faeff254140a0ecd18c:
> Anthony Liguori (1):
> gtk: refactor menu
On Fri, Apr 26, 2013 at 6:21 PM, Alexander Graf wrote:
> Hi Blue / Aurelien,
>
> This is my current patch queue for ppc. Please pull.
Does not build with --enable-debug:
CCppc-softmmu/target-ppc/translate.o
/src/qemu/target-ppc/translate.c: In function 'gen_lfiwax':
/src/qemu/target-ppc/tr
From: Richard Henderson
Broken in b5a73f8d8a57e940f9bbeb399a9e47897522ee9a, the carry itself was
fixed in 79482e5ab38a05ca8869040b0d8b8f451f16ff62. But we still need to
produce the full 64-bit addition.
Simplify the conditions at the top of the functions for when we need a
new temporary. Only
On 26/04/13 20:14, Alexander Graf wrote:
>
> On 26.04.2013, at 20:08, Dominik Dingel wrote:
>
>> On Fri, 26 Apr 2013 18:52:48 +0200
>> Alexander Graf wrote:
>>
>>>
>>> On 26.04.2013, at 14:12, Dominik Dingel wrote:
>>>
From: Christian Paro
Provide a loadparm property which can be
From: Aurelien Jarno
.. and enable it on POWER7 CPU.
Reviewed-by: Richard Henderson
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/cpu.h|4 +++-
target-ppc/translate_init.c |2 +-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/t
I guess I should have put [PATCH] in the Subject, sorry.
On Fri, Apr 26, 2013 at 09:11:41PM +0200, Juergen Lock wrote:
This fixes the build with clang on 32 bit x86.
Signed-off-by: Juergen Lock
--- a/tcg/i386/tcg-target.c
+++ b/tcg/i386/tcg-target.c
@@ -104,6 +104,10 @@ static const int tcg_ta
This returns a string similar to what the guest would display in
something like Linux's /dev/disk/by-id/ path.
Signed-off-by: Anthony Liguori
---
hw/ide/qdev.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c
index 8a9a891..94b1664 100644
--- a/h
To generate this menu, we first walk the composition tree to
find any device with a 'drive' property. We then record these
devices and the BlockDriverState that they are associated with.
Then we use query-block to get the BDS state for each of the
discovered devices.
This code doesn't handle hot
This lets us register for events internally within QEMU.
Signed-off-by: Anthony Liguori
---
include/qapi/qmp/qevents.h | 21 +
monitor.c | 15 +++
2 files changed, 36 insertions(+)
create mode 100644 include/qapi/qmp/qevents.h
diff --git a/inclu
This small series adds a devices menu to the GTK UI allowing
a user to change or eject a removable block device from the menus.
On Wed, Apr 24, 2013 at 8:59 PM, Paolo Bonzini wrote:
> Here is a fix for the Win32 compilation problem that Blue reported,
> and another nit I found while testing.
>
> Paolo Bonzini (3):
> add missing inclusions of config-host.h
> win32: add readv/writev emulation
> win32: generate console
On 26/04/13 20:01, Dominik Dingel wrote:
> On Fri, 26 Apr 2013 11:36:11 -0500
> Anthony Liguori wrote:
>
>> Dominik Dingel writes:
>>
>>> Currently only devices with a positive boot index will be pushed in the
>>> fw_boot_order queue, so if no boot index at all will be specified,
>>> the queue e
From: David Gibson
Curerntly the pseries VIO device code contains quite a few explicit
uses of DO_UPCAST and plain C casts. This is (obviously) type unsafe,
and not the conventional way of doing things in the QOM model. This
patch converts the code to use the QOM convention of per-type macros
t
We have a virtio-s390 and a virtio-ccw machine in QEMU. Both use vastly
different ways to do I/O. Having the same firmware blob for both doesn't
really make any sense.
Instead, let's parametrize the firmware file name, so that we can have
different blobs for different machines.
Signed-off-by: Ale
From: Stuart Yoder
Older KVM versions don't support EPR which breaks guests when we announce
MPIC variants that support EPR.
Catch that case and expose only MPIC version 2.0 which tells the guest that
we don't support the EPR capability yet.
Signed-off-by: Stuart Yoder
[agraf: Add comment, rou
On s390, there is an architected boot map format that we can read to
boot a certain entry off the disk. Implement a simple reader for this
that always boots the first (default) entry.
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/bootmap.c | 235
This fixes the build with clang on 32 bit x86.
Signed-off-by: Juergen Lock
--- a/tcg/i386/tcg-target.c
+++ b/tcg/i386/tcg-target.c
@@ -104,6 +104,10 @@ static const int tcg_target_call_oarg_re
# define have_cmov 1
#elif defined(CONFIG_CPUID_H)
#include
+#ifndef bit_CMOV
+/* clang's doesn't
Paolo Bonzini writes:
> Il 21/04/2013 21:11, Lluís Vilanova ha scritto:
>> With this option the user can perform multiple builds of QEMU with different
>> tracing event properties.
> I don't understand why this is useful? If it is just to add/remove
> "disable" here and there, surely the user sh
On Fri, Apr 26, 2013 at 01:55:23PM -0500, Anthony Liguori wrote:
> Dominik Dingel writes:
>
> > On Fri, 26 Apr 2013 11:36:11 -0500
> > Anthony Liguori wrote:
> >
> >> Dominik Dingel writes:
> >>
> >> > Currently only devices with a positive boot index will be pushed in the
> >> > fw_boot_order
On 04/26/2013 03:31 AM, Wenchao Xia wrote:
> All snapshot related code, except bdrv_snapshot_dump(), is moved to
> block/snapshot.c. bdrv_snapshot_dump() will be moved to another file later.
> It also fixes small code style errors reported by check script.
>
> Signed-off-by: Wenchao Xia
> ---
>
On Fri, Apr 26, 2013 at 07:41:10PM +0200, Igor Mammedov wrote:
> On Fri, 26 Apr 2013 14:30:40 -0300
> Eduardo Habkost wrote:
>
> > On Fri, Apr 26, 2013 at 05:39:15PM +0200, Igor Mammedov wrote:
> > > On Fri, 26 Apr 2013 17:33:18 +0200
> > > Andreas Färber wrote:
> > >
> > > > Am 26.04.2013 17:3
Dominik Dingel writes:
> On Fri, 26 Apr 2013 11:36:11 -0500
> Anthony Liguori wrote:
>
>> Dominik Dingel writes:
>>
>> > Currently only devices with a positive boot index will be pushed in the
>> > fw_boot_order queue, so if no boot index at all will be specified,
>> > the queue ends up empty.
From: David Gibson
For PAPR guests, KVM tracks the various areas registered with the
H_REGISTER_VPA hypercall. For full emulation, of course, these are tracked
within qemu. At present these values are not synchronized. This is a
problem for reset (qemu's reset of the VPA address is not pushed
From: David Gibson
In addition to the performance monitor registers found on nearly all
6xx chips, the POWER7 has two additional counters (PMC5 & PMC6) and an
extra control register (MMCRA). This patch adds stub support for them to
qemu - the registers won't do anything, but with this change won
From: David Gibson
PAPR requires that the device tree's CPU nodes have several properties
with information about the L1 cache. We already create two of these
properties, but with incorrect names - "[id]cache-block-size" instead
of "[id]-cache-block-size" (note the extra hyphen).
We were also mi
Hello folks,
Resuming the sandboxing work, I'd like to ask for comments on the
ideias I have:
1. Reduce whitelist to the optimal subset: Run various tests on Qemu
with different configurations to reduce to the smallest syscall set
possible; test and send a patch weekly (this is already bei
From: Aurelien Jarno
fabs, fnabs and fneg are just flipping the bit sign of an FP register,
this can be implemented in TCG instead of using softfloat.
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/fpu_helper.c | 31 ---
target-ppc/hel
From: David Gibson
For the pseries machine, we need to advertise to the guest the size of its
RMA - that is the amount of memory it can access with the MMU off. For HV
KVM, this is constrained by the hardware limitations on the virtual RMA of
one hash PTE per PTE group in the hash page table. W
From: Aurelien Jarno
Needed for Power ISA version 2.05 compliance. The check for odd register
pairs is done using the invalid bits.
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/translate.c | 48
1 files changed,
From: Aurelien Jarno
Power ISA 2.05 adds support for extended mtfsf/mtfsfi form, with a new
W field to select the upper part of the FPCSR register.
For that the helper is changed to handle 64-bit input values and mask with
up to 16 bits. The mtfsf/mtfsfi instructions do not have the W bit
marked
From: Fabien Chouteau
This value is not needed if we use correctly the MSR[IP] bit.
excp_prefix is always 0x, except when the MSR[IP] bit is
implemented and set to 1, in that case excp_prefix is 0xfff0.
The handling of MSR[IP] was already implemented but not used at reset
because th
From: David Gibson
Under certain circumstances the emulation for the pseries "XICS" interrupt
controller was clearing a pending interrupt from the XISR register, without
also clearing the corresponding priority variable. This will cause
problems later when can trigger sanity checks in the under-
From: David Gibson
This patch implements a get_dev_path qdev hook for the pseries paravirtual
VIO bus. With upcoming savevm support, this will become very important for
scsi disks hanging of VIO virtual SCSI adapters. scsibus_get_dev_path
uses the get_dev_path of the parent adapter if available
On -M mac99, we can run 970 CPUs. However, these CPUs define the initial
instruction pointer they start execution at as part of their bootup protocol,
so effectively it's up to the board to decide where they start.
This went unnoticed, because they used to boot at the same location our flash
was m
From: Fabien Chouteau
Signed-off-by: Fabien Chouteau
Signed-off-by: Alexander Graf
---
target-ppc/translate_init.c | 34 ++
1 files changed, 34 insertions(+), 0 deletions(-)
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index f1d150a.
From: Aurelien Jarno
Needed for Power ISA version 2.05 compliance.
Reviewed-by: Richard Henderson
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/translate.c | 14 ++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/target-ppc/translate
From: Aurelien Jarno
Needed for Power ISA version 2.05 compliance.
Reviewed-by: Richard Henderson
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/translate.c | 18 --
1 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/target-ppc/trans
From: Aurelien Jarno
Reviewed-by: Richard Henderson
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
disas.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/disas.c b/disas.c
index 67103e0..e51127e 100644
--- a/disas.c
+++ b/disas.c
@@ -227,6 +227,7 @@
From: Bharat Bhushan
Enable the KVM emulated watchdog if KVM supports (use the
capability enablement in watchdog handler). Also watchdog exit
(KVM_EXIT_WATCHDOG) handling is added.
Watchdog state machine is cleared whenever VM state changes to running.
This is to handle the cases like return from
When using profiling, we rely on profile_getclock() being available
at our disposal. Somehow that function got moved from an indirect
include we used to have in translate-init.c, so that we were now
left not properly compiling anymore.
Add an explicit include to timer.h which defines profile_getcl
The default with linux-user for dcbz on 970 is to emulate 32 byte clears.
However, redoing the dcbzl support we added a check to not honor the bit
in HID5 that sets this.
Remove the #ifdef check on linux user, so that we get 32 byte clears again.
Reported-by: Riku Voipio
Signed-off-by: Alexander
From: Aurelien Jarno
ISEL is a Power ISA 2.06 instruction and thus is available on POWER7.
Given this is trapped and emulated by the Linux kernel, I guess it went
unnoticed.
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/translate_init.c |2 +-
1 files changed,
From: Aurelien Jarno
Needed for Power ISA version 2.05 compliance. The check for odd register
pairs is done using the invalid bits.
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/translate.c | 48
1 files changed,
Hi Blue / Aurelien,
This is my current patch queue for ppc. Please pull.
Alex
The following changes since commit bf9b255f484fd61cbaa91faeff254140a0ecd18c:
Anthony Liguori (1):
gtk: refactor menu creation
are available in the git repository at:
git://github.com/agraf/qemu.git ppc-
From: Tristan Gingold
Raise the exception on the first occurence, do not wait for the next
floating point operation.
Signed-off-by: Fabien Chouteau
Signed-off-by: Alexander Graf
---
target-ppc/fpu_helper.c | 23 ---
1 files changed, 12 insertions(+), 11 deletions(-)
dif
From: Aurelien Jarno
Needed for Power ISA version 2.05 compliance.
Reviewed-by: Richard Henderson
Signed-off-by: Aurelien Jarno
[agraf: fix 32-bit host compile, simplify code]
Signed-off-by: Alexander Graf
---
target-ppc/translate.c | 34 ++
1 files changed,
Now that we have all the source code ready, add a compiled blob into
the QEMU source tree, so that people without access to an s390 compiler
can run the s390-ccw firmware.
Signed-off-by: Alexander Graf
---
Makefile |1 +
pc-bios/s390-ccw.img | Bin 0 -> 9432 bytes
2 files change
In order to boot, we need to be able to access a virtio-blk device through
the CCW bus. Implement support for this.
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/cio.h| 322 +
pc-bios/s390-ccw/virtio.c | 274 +
From: Aurelien Jarno
Needed for Power ISA version 2.05 compliance.
Reviewed-by: Richard Henderson
Signed-off-by: Aurelien Jarno
Signed-off-by: Alexander Graf
---
target-ppc/helper.h |1 +
target-ppc/int_helper.c | 15 +++
target-ppc/translate.c |8
3 files
Based on kvm.git queue branch with commit e1e2e605.
Signed-off-by: Alexander Graf
---
linux-headers/asm-powerpc/kvm.h |5 +
linux-headers/linux/kvm.h |3 +++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/linux-headers/asm-powerpc/kvm.h b/linux-headers/asm-power
From: Cornelia Huck
stsch is the canonical way to detect devices. As a bonus, we can
abort the loop if we get cc 3, and we need to check only the valid
devices (dnv set).
Signed-off-by: Cornelia Huck
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/main.c |9 ++---
1 files changed,
Since we now have working firmware for s390-ccw in the tree, we can
default to it on our s390-ccw machine, rendering it more useful.
Signed-off-by: Alexander Graf
---
hw/s390x/s390-virtio-ccw.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/s390x/s390-virtio-ccw.c b
From: Fabien Chouteau
According to the different user's manuals, the vector offset for system
reset (both /HRESET and /SRESET) is 0x00100.
This patch may break support of some executables, as the power-on start
address may change. For a specific board, if the power-on start address
is different
From: KONRAD Frederic
I don't see any reason why these properties are missing.
Signed-off-by: KONRAD Frederic
Note: Need to apply virtio-rng-refactoring first!
Acked-by: Cornelia Huck
Signed-off-by: Alexander Graf
---
hw/s390x/s390-virtio-bus.c |8
1 files changed, 8 insertions
From: Cornelia Huck
- Use tpi + tsch to get interrupts.
- Return an error if the irb indicates problems.
Signed-off-by: Cornelia Huck
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/virtio.c | 13 +++--
1 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/pc-bios/s390-
In order to communicate with the user, we need an I/O mechanism that he
can read. Implement SCLP ASCII support, which happens to be the default
in the s390 ccw machine.
This file is missing read support for now. It can only print messages.
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/sclp
From: Jason J. Herne
We want to avoid expensive register synchronization IOCTL's on the hot path so
a new kvm_s390_get_registers_partial() is introduced as a compliment to
kvm_arch_get_registers(). The new function is called on the hot path, and
kvm_arch_get_registers() is called when we need th
From: Aurelien Jarno
The overflow computation of nego and subf*o instructions has been broken
in commit ffe30937. Contrary to other targets, the instruction is subtract
from an not subtract on PowerPC.
This patch fixes the issue by using the correct argument in the xor
computation. Thanks to Pet
From: Cornelia Huck
Try to handle at least some of the errors that may happen.
Signed-off-by: Cornelia Huck
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/virtio.c | 21 +++--
1 files changed, 15 insertions(+), 6 deletions(-)
diff --git a/pc-bios/s390-ccw/virtio.c b/pc-
Like all great programs, we have to call between different functions in
different object files. And all of them need a common ground of defines.
Provide a file that provides these defines.
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/s390-ccw.h | 131 +
From: Christian Borntraeger
Lets build the s390-ccw rom if on s390. Also fix the separate build
folder case.
Signed-off-by: Christian Borntraeger
Signed-off-by: Alexander Graf
---
configure |7 ++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/configure b/configure
in
From: Dominik Dingel
Instead of manually parsing the boot_list as character stream,
we can access the nth boot device, specified by the position in the
boot order.
Signed-off-by: Dominik Dingel
Reviewed-by: Anthony Liguori
Signed-off-by: Alexander Graf
---
include/sysemu/sysemu.h |2 ++
From: Cornelia Huck
Ask the host about the configuration instead of guessing it.
Signed-off-by: Cornelia Huck
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/virtio.c | 10 +++---
pc-bios/s390-ccw/virtio.h |5 +
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/
From: Christian Borntraeger
We have to call strip with s390-ccw.elf as input and
s390-ccw.img as output
Signed-off-by: Christian Borntraeger
Signed-off-by: Alexander Graf
---
pc-bios/s390-ccw/Makefile |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/pc-bios/s390-ccw
Hi Blue / Aurelien,
This is my current patch queue for s390. Please pull.
Alex
The following changes since commit bf9b255f484fd61cbaa91faeff254140a0ecd18c:
Anthony Liguori (1):
gtk: refactor menu creation
are available in the git repository at:
git://github.com/agraf/qemu.git s39
From: Jason J. Herne
Make use of new kvm_s390_get_registers_partial() for kvm_handle_css_inst() and
handle_hypercall() since they only need registers from the partial set and they
are called quite frequently.
Signed-off-by: Jason J. Herne
Signed-off-by: Alexander Graf
---
target-s390x/kvm.c |
This patch adds a makefile, so we can build our ccw firmware. Also
add the resulting binaries to .gitignore, so that nobody is annoyed
they might be in the tree.
Signed-off-by: Alexander Graf
---
.gitignore|2 ++
pc-bios/s390-ccw/Makefile | 26 ++
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