Public bug reported:
Running command to mount using nbd fails
with error
/build/qemu-YZq7uh/qemu-2.3+dfsg/nbd.c:nbd_init():L670: Failed to set NBD socket
** Affects: qemu
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of qemu-
deve
On Mon, 8 Feb 2016 11:45:19 +1000
David Gibson wrote:
> On Fri, Feb 05, 2016 at 09:43:40AM +0100, Greg Kurz wrote:
> > From: Brian W. Hart
> >
> > xics_alloc_block() does not return a clear error code when it
> > fails to allocate a block of interrupts. Instead it returns the
> > base interrupt
On 02/07/16 11:32, Michael S. Tsirkin wrote:
> ./x86_64-softmmu/qemu-system-x86_64 -M q35-1.5 -redir tcp:8022::22
>
> qemu-system-x86_64: -redir tcp:8022::22: unsupported machine type
> Use -machine help to list supported machines
>
> It should say q35-1.5 is unsupported, of course.
>
> Anyone k
Lluís Vilanova writes:
> Markus Armbruster writes:
>
>> Lluís Vilanova writes:
>>> Markus Armbruster writes:
>>>
Lluís Vilanova writes:
> Markus Armbruster writes:
>
>> This overlaps with parts of Lluís's "[RFC][PATCH v6 0/5] utils:
>> Improve and document error reporting
On 02/07/16 17:24, Marcel Apfelbaum wrote:
> Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
> file)
> fixed the error message when the machine type was supplied inside the
> config file. However now the option name is not displayed correctly if
> the error happens when
Stephen Warren writes:
> Add an entry to MAINTAINERS that matches every patch, and requests the
> user send patches to qemu-devel@nongnu.org.
>
> It's not 100% obvious to project newcomers that all patches should be sent
> there; checkpatch doesn't say so, and since it mentions other lists to CC,
On 31/01/2016 16:54, Mark Cave-Ayland wrote:
> Aha! A quick test here shows that the patch fixes the serial port
> appearing on stdout and entering the monitor, but I still see the
> multiple echo problem in the GTK GUI.
And this should be it; if this fixes all your problems I will submit
it for
Michael, these were missing in your pull request, probably because you
weren't CCed. Do you want me to pick them instead?
Thanks,
Paolo
On 02/08/2016 10:58 AM, Laszlo Ersek wrote:
On 02/07/16 17:24, Marcel Apfelbaum wrote:
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
file)
fixed the error message when the machine type was supplied inside the
config file. However now the option name is not displaye
On 16/12/2015 17:56, Alex Pyrgiotis wrote:
> +
> +log = qemu_get_log_filename();
> +if (log != NULL) {
> +TFR(fd = qemu_open(log, O_RDWR | O_APPEND | O_CREAT, 0640));
Here you are opening the same file twice, but the FILE* that is opened
in do_qemu_set_log does not ne
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
file)
fixed the error message when the machine type was supplied inside the
config file. However now the option name is not displayed correctly if
the error happens when the machine is specified at command line.
Running
On 02/08/16 11:09, Marcel Apfelbaum wrote:
> Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
> file)
> fixed the error message when the machine type was supplied inside the
> config file. However now the option name is not displayed correctly if
> the error happens when
From: Guillaume Subiron
This patch adds an IPv6 address to the DNS relay. in6_equal_dns() is
developed using this Slirp attribute.
sotranslate_in/out/accept() are also updated to manage the IPv6 case so the
guest can be able to join the host using one of the Slirp addresses.
For now this only po
From: Guillaume Subiron
This patch factorizes the tcpiphdr structure to put the IPv4 fields in
an union, for addition of version 6 in further patch.
Using some macros, retrocompatibility of the existing code is assured.
This patch also fixes the SLIRP_MSIZE and margin computation in various
func
From: Guillaume Subiron
Basically, this patch adds some switch in various TCP functions to
prepare them for the IPv6 case.
To have something to "switch" in tcp_input() and tcp_respond(), a new
argument is used to give them the sa_family of the addresses they are
working on.
This patch does not
From: Yann Bordenave
Disambiguation : icmp_error is renamed into icmp_send_error, since it
doesn't manage errors, but only sends ICMP Error messages.
Adding icmp6_send_error to send ICMPv6 Error messages. This function is
simpler than the v4 version.
Adding some calls in various functions to sen
From: Guillaume Subiron
This adds the sin6 case in the fhost and lhost unions and related macros.
It adds udp6_input() and udp6_output().
It adds the IPv6 case in sorecvfrom().
Finally, udp_input() is called by ip6_input().
Signed-off-by: Guillaume Subiron
Signed-off-by: Samuel Thibault
---
s
From: Guillaume Subiron
This patch adds IPv6 case in TCP functions refactored by the last
patches.
This also adds IPv6 pseudo-header in tcpiphdr structure.
Finally, tcp_input() is called by ip6_input().
Signed-off-by: Guillaume Subiron
Signed-off-by: Samuel Thibault
---
slirp/ip6_input.c |
From: Guillaume Subiron
This patch adds the functions needed to handle IPv6 packets. ICMPv6 and
NDP headers are implemented.
Slirp is now able to send NDP Router or Neighbor Advertisement when it
receives Router or Neighbor Solicitation. Using a 64bit-sized IPv6
prefix, the guest is now able to
From: Guillaume Subiron
No code change.
Signed-off-by: Guillaume Subiron
Signed-off-by: Samuel Thibault
---
slirp/tcp_input.c | 99 +++---
slirp/tcp_output.c | 29
slirp/tcp_subr.c | 50 +--
3 files ch
Hello,
This is another respin of IPv6 in Qemu -net user mode.
These patches add ICMPv6, NDP, and make UDP and TCP compatible with
IPv6.
Difference with version 6 is:
- drop second-precision timer addition
- use ms precision for RA timer
- Use unsigned short instead of sa_family_t
- Use error_r
From: Yann Bordenave
This patch adds parameters to manage some new options in the qemu -net
command.
Slirp IPv6 address, network prefix, and DNS IPv6 address can be given in
argument to the qemu command.
Defaults parameters are respectively fec0::2, fec0::, /64 and fec0::3.
Signed-off-by: Yann B
On Mon, Jan 11, 2016 at 07:32:31AM -0600, miny...@acm.org wrote:
> From: Corey Minyard
>
> Found by Paolo.
>
> Cc: Paolo Bonzini
> Cc: Michael S. Tsirkin
> Cc: Peter Maydell
> Cc: Shannon Zhao
> Cc: Xiao Guangrong
> Cc: Stefan Hajnoczi
> Signed-off-by: Corey Minyard
Reviewed-by: Michael
On Mon, Jan 11, 2016 at 07:32:32AM -0600, miny...@acm.org wrote:
> From: Corey Minyard
>
> It was falling through when it should have been a break. Found by
> Coverity. The logic could be simplified a bit with a fallthrough,
> probably the original thought, but that would be less clear, I think
On Mon, Feb 08, 2016 at 10:14:14AM +0100, Paolo Bonzini wrote:
> Michael, these were missing in your pull request, probably because you
> weren't CCed. Do you want me to pick them instead?
Sure, go ahead.
Thanks!
> Thanks,
>
> Paolo
On 02/08/2016 12:28 PM, Laszlo Ersek wrote:
On 02/08/16 11:09, Marcel Apfelbaum wrote:
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
file)
fixed the error message when the machine type was supplied inside the
config file. However now the option name is not displaye
On Wed, 13 Jan 2016 02:50:02 +0800
Xiao Guangrong wrote:
> It will be used by nvdimm acpi
>
> Signed-off-by: Xiao Guangrong
> ---
> hw/acpi/aml-build.c | 13 +
> include/hw/acpi/aml-build.h | 1 +
> 2 files changed, 14 insertions(+)
>
> diff --git a/hw/acpi/aml-build.c b/
On Wed, 13 Jan 2016 02:50:03 +0800
Xiao Guangrong wrote:
> It will be used by nvdimm acpi
>
> Signed-off-by: Xiao Guangrong
> ---
> hw/acpi/aml-build.c | 14 ++
> include/hw/acpi/aml-build.h | 1 +
> 2 files changed, 15 insertions(+)
>
> diff --git a/hw/acpi/aml-build.c b
Public bug reported:
System: Ubuntu 14.04, 32bit
Kernel: 3.13.0-55-generic
Qemu: v. 2.2.50
Error msg:
hw/acpi/pcihp.c: In function ‘acpi_pcihp_pc_no_hotplug’:
hw/acpi/pcihp.c:117:34: error: ‘PCIDevice’ has no member named ‘qdev’
return (pc->is_bridge && !dev->qdev.hotplugged) || !dc->hotplu
On Wed, 13 Jan 2016 02:50:04 +0800
Xiao Guangrong wrote:
> Extend aml_operation_region() to use object as offset
Reviewed-by: Igor Mammedov
>
> Signed-off-by: Xiao Guangrong
> ---
> hw/acpi/aml-build.c | 4 ++--
> hw/i386/acpi-build.c| 31 ---
> i
On 02/08/16 11:46, Marcel Apfelbaum wrote:
> On 02/08/2016 12:28 PM, Laszlo Ersek wrote:
>> On 02/08/16 11:09, Marcel Apfelbaum wrote:
>>> Commit e1ce0c3cb(vl.c: fix regression when reading machine type from
>>> config file)
>>> fixed the error message when the machine type was supplied inside the
On Wed, 13 Jan 2016 02:50:05 +0800
Xiao Guangrong wrote:
> 32 bits IO port starting from 0x0a18 in guest is reserved for NVDIMM
> ACPI emulation. The table, NVDIMM_DSM_MEM_FILE, will be patched into
> NVDIMM ACPI binary code
>
> OSPM uses this port to tell QEMU the final address of the DSM memor
On 02/08/2016 01:02 PM, Laszlo Ersek wrote:
On 02/08/16 11:46, Marcel Apfelbaum wrote:
On 02/08/2016 12:28 PM, Laszlo Ersek wrote:
On 02/08/16 11:09, Marcel Apfelbaum wrote:
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from
config file)
fixed the error message when the machi
On Thu, 4 Feb 2016, Michael S. Tsirkin wrote:
> On Thu, Feb 04, 2016 at 05:05:46PM +, Stefano Stabellini wrote:
> > Hi Michael,
> >
> > do you have any comments on this?
>
> I dislike how it spreads xen specific stuff around,
> but I don't have a better idea at the moment, so
> I applied this
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
file)
fixed the error message when the machine type was supplied inside the
config file. However now the option name is not displayed correctly if
the error happens when the machine is specified at command line.
Running
On 6 February 2016 at 00:09, Richard Henderson wrote:
> This contains two patches from December, and the portion that
> has been reviewed of my tcg-indirect-register series for sparc.
> The latter is mostly cleanup to tcg.c and so is nice to have
> regardless of the rest of the patch set.
>
>
> r~
copying qemu development mailing list.
Thanks,
Best Regards,
-Deepak
On Mon, Feb 8, 2016 at 2:21 PM, Deepak kumar Raju <
raju.deepakku...@gmail.com> wrote:
>
> Hi Peter,
>
> I am Deepak. I have a Cortex-A7 board and I am using qemu code from Linaro.
> In Qemu-linaro.git, under .../target-arm/cp
Ping?
thanks
-- PMM
On 22 January 2016 at 16:16, Peter Maydell wrote:
> This series attempts to QOMify sd.c (the actual SD card model),
> including a proper QOM bus between the controller and the card.
>
> This series removes the experimental x-drive property on sdhci-pci;
> the syntax for using
sorry, but:
On 02/08/16 12:19, Marcel Apfelbaum wrote:
> Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
> file)
> fixed the error message when the machine type was supplied inside the
> config file. However now the option name is not displayed correctly if
> the error
Also we can use current machine properties instead of querying machine's opts.
Signed-off-by: Marcel Apfelbaum
---
vl.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/vl.c b/vl.c
index 5873248..c03a4fe 100644
--- a/vl.c
+++ b/vl.c
@@ -4353,11 +4353,10 @@ int main(in
On 02/08/2016 01:41 PM, Laszlo Ersek wrote:
sorry, but:
On 02/08/16 12:19, Marcel Apfelbaum wrote:
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
file)
fixed the error message when the machine type was supplied inside the
config file. However now the option name is
On Fri 29 Jan 2016 04:36:03 PM CET, Max Reitz wrote:
> bdrv_close() no longer signifies ejection of a medium, this is now done
> by removing the BDS from the BB. Therefore, we want to have a notifier
> for that in the BB instead of a close notifier in the BDS. The former is
> added now, the latter
Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
file)
fixed the error message when the machine type was supplied inside the
config file. However now the option name is not displayed correctly if
the error happens when the machine is specified at command line.
Running
"Michael S. Tsirkin" writes:
> On Fri, Feb 05, 2016 at 09:55:08AM +0100, Markus Armbruster wrote:
>> "Michael S. Tsirkin" writes:
>>
>> > On Thu, Feb 04, 2016 at 03:16:17PM -0200, Eduardo Habkost wrote:
>> >> On Thu, Feb 04, 2016 at 06:01:50PM +0200, Michael S. Tsirkin wrote:
>> >> > On Sat, Ja
On 02/08/16 12:54, Marcel Apfelbaum wrote:
> Commit e1ce0c3cb(vl.c: fix regression when reading machine type from config
> file)
> fixed the error message when the machine type was supplied inside the
> config file. However now the option name is not displayed correctly if
> the error happens when
On Sun, Feb 07, 2016 at 06:38:56PM +, Mark Cave-Ayland wrote:
> Hi Daniel,
>
> I found another issue where the latest set of console updates appear to
> break -serial telnet on qemu-system-sparc. What I see is that while
> incoming serial telnet appears fine, outgoing serial telnet traffic
> c
Use current machine properties instead of querying machine's opts.
Signed-off-by: Marcel Apfelbaum
---
v1 -> v2:
- Use the current machine also for dtb
- Remove the machine_opts from main completely
vl.c | 18 --
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a
On 02/08/16 12:45, Marcel Apfelbaum wrote:
> Also we can use current machine properties instead of querying machine's opts.
Why? :) For me at least, you'll have to spell it out.
Thanks
Laszlo
>
> Signed-off-by: Marcel Apfelbaum
> ---
> vl.c | 9 -
> 1 file changed, 4 insertions(+), 5
On 02/08/2016 02:22 PM, Laszlo Ersek wrote:
On 02/08/16 12:45, Marcel Apfelbaum wrote:
Also we can use current machine properties instead of querying machine's opts.
Why? :) For me at least, you'll have to spell it out.
The theory would be that is cleaner to call an object property than use
On 29 January 2016 at 18:31, Eric Blake wrote:
> Hmm - we also have generated qapi files, where the scripts/qapi*.py
> files will need to output correct header information. I'll take a look
> at doing that.
Hi Eric; did you get time to look at updating these scripts? I
started working on the "re
On 6 February 2016 at 19:12, Michael S. Tsirkin wrote:
> The following changes since commit 382d34ff9fcc534db32d54eb82590de7c04f9b33:
>
> Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request'
> into staging (2016-02-03 19:00:33 +)
>
> are available in the git repository
On 07.02.2016 13:46, Fam Zheng wrote:
> On Sat, 02/06 14:24, Max Reitz wrote:
>> On 05.02.2016 03:00, Fam Zheng wrote:
>>> The "pnum < nb_sectors" condition in deciding whether to actually copy
>>> data is unnecessarily strict, and the qiov initialization is
>>> unnecessarily for bdrv_aio_write_zer
On Sun, Feb 07, 2016 at 11:08:07AM +0200, Michael S. Tsirkin wrote:
> On Tue, Jan 26, 2016 at 02:50:25PM +0100, Igor Mammedov wrote:
> > From: Roman Kagan
> > -static Aml *build_fdc_device_aml(void)
> > +static Aml *build_fdinfo_aml(int idx, uint8_t type, uint8_t cylinders,
> > +
On 6 February 2016 at 18:42, Sergey Fedorov wrote:
> On 03.02.2016 16:38, Peter Maydell wrote:
>> --- a/target-arm/helper.c
>> +++ b/target-arm/helper.c
>> @@ -364,6 +364,23 @@ static CPAccessResult
>> access_el3_aa32ns_aa64any(CPUARMState *env,
>> return CP_ACCESS_OK;
>> }
>>
>> +/* Some s
On 02/04/2016 03:10 PM, Michael S. Tsirkin wrote:
On Thu, Dec 03, 2015 at 10:53:17AM +0100, Didier Pallard wrote:
unix_send_msgfds is used by vhost-user control socket. qemu_chr_fe_write_all
is used to send a message and retries as long as EAGAIN errno is set,
but write_msgfds buffer is freed af
On Fri, Feb 05, 2016 at 07:25:07PM +0100, Igor Mammedov wrote:
> On Thu, 4 Feb 2016 23:54:13 +0200
> "Michael S. Tsirkin" wrote:
> > -static Aml *build_fdc_device_aml(void)
> > +static Aml *build_fdinfo_aml(int idx, uint8_t type, uint8_t cylinders,
> > + uint8_t heads,
On Mon, Feb 08, 2016 at 04:00:37PM +0300, Roman Kagan wrote:
> On Sun, Feb 07, 2016 at 11:08:07AM +0200, Michael S. Tsirkin wrote:
> > On Tue, Jan 26, 2016 at 02:50:25PM +0100, Igor Mammedov wrote:
> > > From: Roman Kagan
> > > -static Aml *build_fdc_device_aml(void)
> > > +static Aml *build_fdinf
On 5 February 2016 at 14:37, Peter Maydell wrote:
> This series corrects a bug I noticed while reading the code.
>
> In syndrome register values, the IL bit indicates the instruction
> length, and is 1 for 4-byte instructions and 0 for 2-byte
> instructions. All A64 and A32 instructions are 4-byt
On 3 February 2016 at 13:38, Peter Maydell wrote:
> This series fixes a couple more minor EL3 related missing parts,
> and then turns on EL3 for AArch64 CPUs. The minor fixed things are:
> * implement MDCR_EL3 and SDCR
> * trap Secure EL1 accesses to SCR and MVBAR to EL3
> * add EL3 support to
On 02/04/2016 02:08 PM, Michael S. Tsirkin wrote:
On Thu, Dec 03, 2015 at 10:53:18AM +0100, Didier Pallard wrote:
Using guest_notifier_mask function in vhost-user case may
break interrupt mask paradigm, because mask/unmask is not
really done when returning from guest_notifier_mask call, instead
On Tue, 26 Jan 2016 14:50:25 +0100
Igor Mammedov wrote:
> From: Roman Kagan
>
> On x86-based systems Linux determines the presence
> and the type of floppy drives via a query of a CMOS field.
> So does SeaBIOS when populating the return data for
> int 0x13 function 0x08.
>
> However Windows do
In previous commit:
commit f2001a7e0555b66d6db25a3ff1801540814045bb
Author: Daniel P. Berrange
Date: Tue Jan 19 11:14:30 2016 +
char: don't assume telnet initialization will not block
The code which writes the telnet initialization sequence moved
to an event loop callback. If th
On Mon, Feb 08, 2016 at 12:11:53PM +, Daniel P. Berrange wrote:
> On Sun, Feb 07, 2016 at 06:38:56PM +, Mark Cave-Ayland wrote:
> > Hi Daniel,
> >
> > I found another issue where the latest set of console updates appear to
> > break -serial telnet on qemu-system-sparc. What I see is that w
On 29 January 2016 at 16:23, Peter Maydell wrote:
> Include "qemu/osdep.h". (This is a manual commit equivalent
> to what the clean-includes script would do, because that
> script can't handle ObjectiveC source files.)
>
> Signed-off-by: Peter Maydell
> ---
> ui/cocoa.m | 2 ++
> 1 file changed,
On 29 January 2016 at 09:16, Aurelien Jarno wrote:
> On 2016-01-26 13:27, Peter Maydell wrote:
>> Add an entry to the MAINTAINERS file for our softfloat FPU
>> emulation code. This code is only 'odd fixes' but it's useful to
>> record who to cc on patches to it.
>>
>> Signed-off-by: Peter Maydell
On Mon, 8 Feb 2016 14:15:59 +0200
Marcel Apfelbaum wrote:
> Use current machine properties instead of querying machine's opts.
>
> Signed-off-by: Marcel Apfelbaum
Reviewed-by: Igor Mammedov
> ---
>
> v1 -> v2:
> - Use the current machine also for dtb
> - Remove the machine_opts from main
Explain what happens if the user tries to delete a BlockBackend that
contains media that was added separately using blockdev-add.
Signed-off-by: Alberto Garcia
---
qapi/block-core.json | 5 -
qmp-commands.hx | 5 -
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/qapi/
When x-blockdev-del is performed on a BlockBackend that has inserted
media it will only succeed if the BDS doesn't have any additional
references.
The only problem with this is that if the BDS was created separately
using blockdev-add then the backend won't be able to be destroyed
unless the BDS i
Now that we allow x-blockdev-del to work in a new scenario that
previously forbidden we must update the iotests in order to reflect
this change.
Both testAttachMedia() and testSnapshot() are splitted in two: one
version keeps the previous behavior, and a second version checks that
the new function
Signed-off-by: Michael Brown
---
hw/usb/dev-network.c | 27 +--
1 file changed, 21 insertions(+), 6 deletions(-)
diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 09312d4..f8e6e57 100644
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -86,6 +86,8 @@
This patch series fixes a few minor issues discovered when attempting
to use the CDC-ECM configuration for usbnet with the xHCI host
controller.
usbnet_receive() does not currently wake up the USB endpoint, leading
to a dead RX datapath when used with a host controller such as xHCI
that relies on being woken up.
Fix by adding a call to usb_wakeup() at the end of usbnet_receive().
Signed-off-by: Michael Brown
---
hw/usb/dev-network.c | 3
The xHCI controller will ignore the endpoint MTU and so may deliver
packets of any length. Detect short packets as being any packet that
has a length of zero or a length that is not a multiple of the MTU.
Signed-off-by: Michael Brown
---
hw/usb/dev-network.c | 2 +-
1 file changed, 1 insertion(
The USB_CDC_SET_ETHERNET_PACKET_FILTER request is mandatory for
CDC-ECM devices. Accept this request, ignoring the actual filter
value (to match the existing behaviour for RNDIS).
Signed-off-by: Michael Brown
---
hw/usb/dev-network.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/hw/
Signed-off-by: Kasper Dupont
---
hw/core/loader.c| 71 +
hw/i386/pc.c| 6 +++--
include/hw/loader.h | 1 +
3 files changed, 76 insertions(+), 2 deletions(-)
diff --git a/hw/core/loader.c b/hw/core/loader.c
index 3a57415..6047486 1
On Mon, Jan 11, 2016 at 05:26:19PM +0300, Denis V. Lunev wrote:
> On 01/11/2016 04:46 PM, Christian Borntraeger wrote:
> >On 12/22/2015 07:59 AM, Denis V. Lunev wrote:
> >>error: Failed to start domain rhel7
> >>error: internal error: process exited while connecting to monitor:
> >> 2015-12-22T
On Thu, Jan 07, 2016 at 02:44:24PM +0100, Paolo Bonzini wrote:
> Notably, patch 2 introduces blk_try_blockalign. If it is acked by
> the block layer maintainers I can submit the patch myself for
> inclusion.
>
> Paolo
>
> Paolo Bonzini (2):
> nbd: do not check request length except for reads a
On Wed, Feb 03, 2016 at 10:52:38AM +0100, Paolo Bonzini wrote:
>
>
> On 03/02/2016 10:34, Stefan Hajnoczi wrote:
> > +g_usleep(50);
> > Sleep?
> >>>
> >>> What about it? :)
> > Sleep in a loop is inefficient but at least correct.
> >
> > A sleep outside a loop is a race cond
On Mon, Jan 18, 2016 at 07:28:43PM +0100, Greg Kurz wrote:
> On Mon, 18 Jan 2016 20:37:58 +0300
> Michael Tokarev wrote:
>
> > 11.01.2016 20:30, Greg Kurz wrote:
> >
> > > -virtio_balloon_handle_output(const char *name, uint64_t gpa) "section
> > > name: %s gpa: %"PRIx64""
> > > +virtio_balloon
Hi,
I wondered what it would take to be able to do a lock-free monitor;
i.e. one that could respond to (some) commands while the qemu big lock is held.
My reason for asking is that there are cases in migration and colo
where a network block device has failed and is blocking, but it fails
at just
From: Marcin Krzeminski
This patch adds both volatile and non volatile configuration registers
and commands to allow modify them. It is needed for proper handling
dummy cycles. Power-on initialization of those registers and flash state
has been included as well.
Some of this registers are used by
From: Marcin Krzeminski
Signed-off-by: Marcin Krzeminski
Reviewed-by: Peter Crosthwaite
---
hw/block/m25p80.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index de24f42..124 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -246,8 +246,
From: Marcin Krzeminski
Extend address mode allows to switch flash 16 MiB banks,
allowing user to access all flash sectors.
This access mode is used by u-boot.
Signed-off-by: Marcin Krzeminski
Reviewed-by: Peter Crosthwaite
---
hw/block/m25p80.c | 27 +++
1 file change
From: Marcin Krzeminski
Extend the width of the flags variable to support the already existing
(but unused) WR_1 flag, which is above the range of 8 bits.
This allows support of EEPROM emulation which requires the WR_1 feature.
Signed-off-by: Marcin Krzeminski
Reviewed-by: Peter Crosthwaite
--
From: Marcin Krzeminski
Signed-off-by: Marcin Krzeminski
Reviewed-by: Peter Crosthwaite
---
hw/block/m25p80.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index 530e3f5..ff8a2b8 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.
From: Marcin Krzeminski
This patch handles dummy cycles.
Signed-off-by: Marcin Krzeminski
---
hw/block/m25p80.c | 8
1 file changed, 8 insertions(+)
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index 3949cc5..5a1abfd 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -53
From: Marcin Krzeminski
Adds fast read and 4bytes commands family.
This work is based on Pawel Lenkow patch from v1.
Signed-off-by: Marcin Krzeminski
---
hw/block/m25p80.c | 48 +---
1 file changed, 45 insertions(+), 3 deletions(-)
diff --git a/hw/b
On 05.02.2016 19:44, Peter Maydell wrote:
> Correct some corner cases we were getting wrong for
> CNTFRQ access rights:
> * should UNDEF from 32-bit Secure EL1
> * only writable from the highest implemented exception level,
>which might not be EL1 now
>
> Signed-off-by: Peter Maydell
> ---
>
From: Marcin Krzeminski
Signed-off-by: Marcin Krzeminski
---
hw/block/m25p80.c | 36 +++-
1 file changed, 35 insertions(+), 1 deletion(-)
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index 124..b986df4 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p
From: Marcin Krzeminski
This patch adds only 4byte address mode (does not cover dummy cycles).
This mode is needed to access more than 16 MiB of flash.
Signed-off-by: Marcin Krzeminski
---
hw/block/m25p80.c | 41 +++--
1 file changed, 35 insertions(+), 6 del
On 8 February 2016 at 15:25, Sergey Fedorov wrote:
> On 05.02.2016 19:44, Peter Maydell wrote:
>> Correct some corner cases we were getting wrong for
>> CNTFRQ access rights:
>> * should UNDEF from 32-bit Secure EL1
>> * only writable from the highest implemented exception level,
>>which mig
From: Marcin Krzeminski
V3:
- Checkpatch run on patches
- Renamed function
V2:
- Removed support for mx66u51235 and s25fl512s from this series
- Corrected/implemented dummy cycles
- rebased to master
Marcin Krzeminski (11):
block: m25p80: Removed unused variable
block: m25p80: RESET_ENABLE a
On Wed, Jan 13, 2016 at 03:13:02PM -0800, Hollis Blanchard wrote:
> Hi Stefan, I've been starting to use qemu tracing and found it quite useful.
> I have a couple comments about the trace events in general:
Sorry for the late reply.
> The event timestamps are host time (get_clock()). I'm correlat
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 05/02/2016 18:51, Stefan Hajnoczi wrote:
>> Because this is a file descriptor source, there is really no
>> difference between the code's behavior, no matter if aio_poll
>> starts before or after the event_notifier_set. The test passes
>> ev
From: Marcin Krzeminski
Signed-off-by: Marcin Krzeminski
---
hw/block/m25p80.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index ff8a2b8..43ad955 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -99,6 +99,12 @@ static const Fla
From: Marcin Krzeminski
Implements FSR register, it is used for busy waits.
Signed-off-by: Marcin Krzeminski
---
hw/block/m25p80.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index f49578a..530e3f5 100644
--- a/hw/block/m25p80.c
+++ b/
Andreas -- can I nudge you to say your preferences on whether
QOM CPU methods should have wrapper functions, please?
I think this patchset is otherwise ready to apply.
thanks
-- PMM
On 2 February 2016 at 12:23, Peter Maydell wrote:
> On 31 January 2016 at 16:15, Sergey Fedorov wrote:
>> When QE
On 05.02.2016 19:45, Peter Maydell wrote:
> We weren't quite implementing the handling of SCR.SMD correctly.
> The condition governing whether the SMD bit should apply only
> for NS state is "is EL3 is AArch32", not "is the current EL AArch32".
> Fix the condition, and clarify the comment both to r
As a followup to commit cbf2115, clean up the includes in files
generated by QAPI so that osdep.h is included first in .c files,
and headers which it implies are not included manually. This
patch is done manually, since Coccinelle (and therefore
scripts/clean-includes) doesn't see into the generat
Stefan Hajnoczi writes:
> On Mon, Jan 18, 2016 at 07:28:43PM +0100, Greg Kurz wrote:
>> On Mon, 18 Jan 2016 20:37:58 +0300
>> Michael Tokarev wrote:
>>
>> > 11.01.2016 20:30, Greg Kurz wrote:
>> >
>> > > -virtio_balloon_handle_output(const char *name, uint64_t gpa) "section
>> > > name: %s gp
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