Intel vIOMMU is still lacking of a complete IOMMU notifier mechanism.
Before that is achieved, let's open a door for vhost DMAR support, which
only requires cache invalidations (UNMAP operations).
Meanwhile, converting hw_error() to error_report() and exit(1), to make
the error messages clean and
From: Thomas Huth
get_maintainer.pl now properly recognizes that the file in
include/hw/unicore32/ belongs to UniCore32.
Signed-off-by: Thomas Huth
Acked-by: Guan Xuetao
Signed-off-by: Michael Tokarev
---
MAINTAINERS
From: Markus Armbruster
include/hw/xilinx.h is gone since commit d5001cf, drop.
include/hw/*/xlnx*.c is a typo, change .c to .h.
include/hw/acpi/piix.h is a typo, change piix.h to piix4.h.
hw/i386/*dsl and scripts/acpi*py are gone since since commit 9fc6502,
drop.
From: Md Haris Iqbal
Signed-off-by: Md Haris Iqbal
Reviewed-by: Stefan Hajnoczi
Signed-off-by: Michael Tokarev
---
linux-user/qemu.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
On 14/09/2016, 03:07, "Gonglei (Arei)" wrote:
>Hi Ola,
>
>
>
>> -Original Message-
>> From: Ola Liljedahl [mailto:ola.liljed...@arm.com]
>> Sent: Tuesday, September 13, 2016 7:53 PM
>> To: Paolo Bonzini; Daniel P. Berrange; Gonglei (Arei)
>> Cc:
The new interface can be used to replace the old notify_started() and
notify_stopped(). Meanwhile it provides explicit flags so that IOMMUs
can know what kind of notifications it is requested for.
Signed-off-by: Peter Xu
---
hw/i386/intel_iommu.c | 6 --
From: Thomas Huth
get_maintainer.pl currently thinks that the scsi headers are
currrently unmaintained. So let's fix the corresponding wildcard
expression.
Signed-off-by: Thomas Huth
Acked-by: Paolo Bonzini
Signed-off-by: Michael
From: Laurent Vivier
This patch is the result of coccinelle script
scripts/coccinelle/typecast.cocci
CC: Riku Voipio
CC: Alexander Graf
Signed-off-by: Laurent Vivier
Signed-off-by: Michael Tokarev
On 14/09/2016 04:28, Michael S. Tsirkin wrote:
> On Tue, Sep 13, 2016 at 10:48:27AM -0400, Brijesh Singh wrote:
>> The SEV DEBUG_DECRYPT command is used for decrypting a guest memory
>> for the debugging purposes. Note that debugging is permitting only
>> when guest policy allows it.
>
> When
On 14/09/2016 09:33, Michael Tokarev wrote:
> Is this (quite old) patch still relevant?
Yes, I think it's a nice cleanup. The interesting bit is that it
expands nbits exactly once.
Paolo
> Thanks,
>
> /mjt
>
> 05.03.2016 16:47, Wei Yang wrote:
>> According to linux kernel commit
So looking at code, i have impression that write will go through the
cpu_physical_memory_write_rom but the read will still go through
address_space_rw which will eventually invoke address_space_read.
Yes, you'd have to modify it a bit. Something like
Sure this will works, thanks for the
On 15/09/2016 00:06, Brijesh Singh wrote:
>
> here is what I see:
>
> int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,
> uint8_t *buf, int len, int is_write)
> {
>
>
>if (is_write)
>cpu_physical_memory_write_rom_internal()
> else
Daniel P Berrange writes:
> The trace_event_count, trace_event_id and
> trace_event_pattern methods are no longer required
> now that everything is using the iterator APIs
> The trace_event_set_state and trace_event_set_vcpu_state
> macros were also unused.
> Signed-off-by: Daniel P. Berrange
Hi,
Your series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.
Type: series
Message-id: 1473890265-3304-1-git-send-email-hpous...@reactos.org
Subject: [Qemu-devel] [PATCH 0/5] ps2: fix
On Fri, 2 Sep 2016, Olaf Hering wrote:
> Using 'vdev=sd[a-o]' will create an emulated LSI controller, which can
> be used by the emulated BIOS to boot from disk. If the HVM domU has also
> PV driver the disk may appear twice in the guest. To avoid this an
> unplug of the emulated hardware is
On Thu, Sep 15, 2016 at 11:41:01AM +1000, Benjamin Herrenschmidt wrote:
> On Thu, 2016-09-15 at 10:25 +1000, David Gibson wrote:
> > > void helper_booke206_tlbivax(CPUPPCState *env, target_ulong
> > address)
> > > {
> > > - PowerPCCPU *cpu = ppc_env_get_cpu(env);
> > > + CPUState *cs;
> >
On Mon, Sep 12, 2016 at 12:11:40PM +0530, Nikunj A Dadhania wrote:
> From: Ravi Bangoria
>
> darn: Deliver A Random Number
>
> Currently return invalid random number for all the case. This needs
> proper algorithm to provide cryptographically suitable random
On Mon, Sep 12, 2016 at 12:11:44PM +0530, Nikunj A Dadhania wrote:
> lxvb16x: Load VSX Vector Byte*16
> lxvh8x: Load VSX Vector Halfword*8
>
> Signed-off-by: Nikunj A Dadhania
> ---
> target-ppc/helper.h | 1 +
> target-ppc/mem_helper.c |
On Wed, 09/14 16:48, Max Reitz wrote:
> On 2016-09-14 at 16:35, Stefan Hajnoczi wrote:
> > On Mon, Sep 05, 2016 at 10:50:42AM +0800, Fam Zheng wrote:
> > > v4: Remove unused variable in patch 1 and unwanted warning in patch 2.
> > > [Max]
> > >
> > > v3: Fix typo in copyright header. [Max]
> > >
On Mon, Sep 12, 2016 at 12:11:46PM +0530, Nikunj A Dadhania wrote:
> stxvb16x: Store VSX Vector Byte*16
> stxvh8x: Store VSX Vector Halfword*8
>
> Signed-off-by: Nikunj A Dadhania
Basically the same comments as on the load side - this looks bogus to
me.
I think it
On Mon, Sep 12, 2016 at 12:11:45PM +0530, Nikunj A Dadhania wrote:
> Manipulate data and store 8bytes instead of 4bytes.
>
> Signed-off-by: Nikunj A Dadhania
> ---
> target-ppc/translate/vsx-impl.inc.c | 27 +--
> 1 file changed, 13
On Mon, Sep 12, 2016 at 12:11:43PM +0530, Nikunj A Dadhania wrote:
> Load 8byte at a time and manipulate.
>
> Signed-off-by: Nikunj A Dadhania
> ---
> target-ppc/helper.h | 1 +
> target-ppc/mem_helper.c | 5 +
>
On Wed, Sep 14, 2016 at 11:16:12AM -0500, Brijesh Singh wrote:
> Hi Eric,
>
> Thanks for feedback.
>
> > > # @present: true if KVM acceleration is built into this executable
> > > #
> > > +# @sev: true if SEV is active
> >
> > Worth expanding what the acronym stands for. Also needs a '(since
On Wed, Sep 14, 2016 at 14:53:14 +0100, Alex Bennée wrote:
> Richard Henderson writes:
> > From: "Emilio G. Cota"
> > QEMU_CFLAGS += -I$(SRC_PATH)/tests
> > @@ -465,6 +466,7 @@ tests/test-qdist$(EXESUF): tests/test-qdist.o
> > $(test-util-obj-y)
> >
On Fri, 2 Sep 2016, Olaf Hering wrote:
> Implement SUSE specific unplug protocol for emulated PCI devices
> in PVonHVM guests. Its a simple 'outl(1, (ioaddr + 4));'.
> This protocol was implemented and used since Xen 3.0.4.
> It is used in all SUSE/SLES/openSUSE releases up to SLES11SP3 and
>
On Thu, Sep 15, 2016 at 10:56:56AM +1000, David Gibson wrote:
> On Mon, Sep 12, 2016 at 12:11:29PM +0530, Nikunj A Dadhania wrote:
> > 1) Consolidate Load/Store operations using tcg_gen_qemu_ld/st functions
> > 2) This series contains 10 new instructions for POWER9 ISA3.0
> >Use newer qemu
On Thu, 2016-09-15 at 10:25 +1000, David Gibson wrote:
> > void helper_booke206_tlbivax(CPUPPCState *env, target_ulong
> address)
> > {
> > - PowerPCCPU *cpu = ppc_env_get_cpu(env);
> > + CPUState *cs;
> >
> > if (address & 0x4) {
> > /* flush all entries */
> > @@ -2774,11
Hi Wei,
I am happy to queue up this for QEMU, but I'll wait for the first patch
to be committed to Xen before sending a pull request. Is that OK?
Cheers,
Stefano
On Wed, 14 Sep 2016, Paulina Szubarczyk wrote:
> Hi,
>
> It is a proposition for implementation of grant copy operation in
On Thu, Sep 15, 2016 at 08:43:33AM +0800, Wanpeng Li wrote:
> From: Wanpeng Li
>
> Introduce a new APIC macro to replace APIC_COMMON macro in
> hw/intc/apic.c in order to capture access LAPIC in qemu
> even if LAPIC is emulated in kvm.
>
> Suggested-by: Paolo Bonzini
CPU vPMU is now turned off by default, but it was ON in virt-2.7
machine type. To solve this problem, this patch adds a PMU option
in machine state, which is used to control CPU's vPMU status. This
PMU option is not exposed to command line and is turned on in
virt-2.7 machine type to make sure it
This patchset adds a pmu=[on/off] option to enable/disable vPMU support
for guest VM. There are several reasons to justify this option. First,
vPMU can be problematic for cross-migration between different SoC as perf
counters are architecture-dependent. It is more flexible to have an option
to
This patch adds a pmu=[on/off] option to enable/disable vPMU support
in guest vCPU. This option is only available for cortex-a57/cortex-53/
host under both TCG and KVM modes, but unavailable on ARMv7 and other
processors. It allows virt tools, such as libvirt, to determine the
exsitence of vPMU
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