Amos Kong [Wed, 16 Apr 2014 01:57:14 +0000 (09:57 +0800)]
qdev: Fix crash by validating the object type
QEMU crashed when I try to list device parameters and the driver name is
actually an available bus name.
# qemu -device virtio-pci-bus,?
# qemu -device virtio-bus,?
# qemu -device virtio-serial-bus,?
qdev-monitor.c:212:qdev_device_help: Object 0x7fd932f50620 is not an
instance of type device
Aborted (core dumped)
We can also reproduce this bug by adding device from monitor, so it's
worth to fix the crash.
(qemu) device_add virtio-serial-bus
qdev-monitor.c:491:qdev_device_add: Object 0x7f5e89530920 is not an
instance of type device
Aborted (core dumped)
Cc: qemu-stable@nongnu.org Signed-off-by: Amos Kong <akong@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
Peter Maydell [Fri, 2 May 2014 10:32:00 +0000 (11:32 +0100)]
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140501' into staging
target-arm queue:
* implement XScale cache lockdown cp15 ops
* fix v7M CPUID base register
* implement WFE and YIELD as yields for A64
* fix A64 "BLR LR"
* support Cortex-A57 in virt machine model
* a few other minor AArch64 bugfixes
# gpg: Signature made Thu 01 May 2014 15:42:17 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
* remotes/pmaydell/tags/pull-target-arm-20140501:
hw/arm/virt: Add support for Cortex-A57
hw/arm/virt: Put GIC register banks on 64K boundaries
hw/arm/virt: Create the GIC ourselves rather than (ab)using a15mpcore_priv
target-arm: Correct a comment refering to EL0
target-arm: A64: Fix a typo when declaring TLBI ops
target-arm: A64: Handle blr lr
target-arm: Make vbar_write 64bit friendly on 32bit hosts
target-arm: implement WFE/YIELD as a yield for AArch64
armv7m_nvic: fix CPUID Base Register
target-arm: Implement XScale cache lockdown operations as NOPs
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 2 May 2014 09:50:58 +0000 (10:50 +0100)]
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block patches
# gpg: Signature made Wed 30 Apr 2014 19:19:32 BST using RSA key ID C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
* remotes/kevin/tags/for-upstream: (31 commits)
curl: Fix hang reading from slow connections
curl: Ensure all informationals are checked for completion
curl: Eliminate unnecessary use of curl_multi_socket_all
curl: Remove unnecessary explicit calls to internal event handler
curl: Remove erroneous sleep waiting for curl completion
curl: Fix return from curl_read_cb with invalid state
curl: Remove unnecessary use of goto
curl: Fix long line
block/vdi: Error out immediately in vdi_create()
block/bochs: Fix error handling for seek_to_sector()
qcow2: Check min_size in qcow2_grow_l1_table()
qcow2: Catch bdrv_getlength() error
block: Use correct width in format strings
qcow2: Avoid overflow in alloc_clusters_noref()
block: Use error_abort in bdrv_image_info_specific_dump()
block: Fix open_flags in bdrv_reopen()
Revert "block: another bdrv_append fix"
block: Unlink temporary files in raw-posix/win32
block: Remove BDRV_O_COPY_ON_READ for bs->file
block: Create bdrv_backing_flags()
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Thu, 24 Apr 2014 17:54:42 +0000 (18:54 +0100)]
hw/arm/virt: Put GIC register banks on 64K boundaries
For an AArch64 CPU which supports 64K pages, having the GIC
register banks at 4K offsets is potentially awkward. Move
them out to being at 64K offsets. (This is harmless for
AArch32 CPUs and for AArch64 CPUs with 4K pages, so it is simpler
to use the same offsets everywhere than to try to use 64K offsets
only for AArch64 host CPUs.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1398362083-17737-3-git-send-email-peter.maydell@linaro.org
Peter Maydell [Thu, 1 May 2014 14:24:46 +0000 (15:24 +0100)]
hw/arm/virt: Create the GIC ourselves rather than (ab)using a15mpcore_priv
Rather than having the virt machine model create an a15mpcore_priv
device regardless of the actual CPU type in order to instantiate the GIC,
move to having the machine model create the GIC directly. This
corresponds to a system which uses a standalone GIC (eg the GIC-400)
rather than the one built in to the CPU core.
The primary motivation for this is to support the Cortex-A57,
which for a KVM configuration will use a GICv2, which is not
built into the CPU.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1398362083-17737-2-git-send-email-peter.maydell@linaro.org
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 1398926097-28097-5-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target-arm: A64: Fix a typo when declaring TLBI ops
Harmless typo as opc1 defaults to zero and opc2 gets
re-declared to its correct value.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1398926097-28097-4-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
For linked branches, updates to the link register happen
conceptually after the read of the branch target register.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Cc: qemu-stable@nongnu.org
Message-id: 1398926097-28097-3-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target-arm: Make vbar_write 64bit friendly on 32bit hosts
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1398926097-28097-2-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Rob Herring [Thu, 1 May 2014 14:24:45 +0000 (15:24 +0100)]
target-arm: implement WFE/YIELD as a yield for AArch64
Like was done for AArch32 for WFE, implement both WFE and YIELD as a
yield operation. This speeds up multi-core system emulation.
Signed-off-by: Rob Herring <rob.herring@linaro.org>
Message-id: 1397588401-20366-1-git-send-email-robherring2@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Rabin Vincent [Thu, 1 May 2014 14:24:44 +0000 (15:24 +0100)]
armv7m_nvic: fix CPUID Base Register
cp15.c0_cpuid is never initialized for ARMv7-M; take the value directly
from cpu->midr instead.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Message-id: 1398036308-32166-1-git-send-email-rabin@rab.in Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Thu, 1 May 2014 14:24:44 +0000 (15:24 +0100)]
target-arm: Implement XScale cache lockdown operations as NOPs
XScale defines some implementation-specific coprocessor registers
for doing cache lockdown operations. Since QEMU doesn't model a
cache no proper implementation is possible, but NOP out the
registers so that guest code like u-boot that tries to use them
doesn't crash.
Reported-by: <prqek@centrum.cz> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Thu, 1 May 2014 13:17:33 +0000 (14:17 +0100)]
Merge remote-tracking branch 'remotes/kraxel/tags/pull-gtk-6' into staging
gtk: collection of fixes and cleanups by Cole Robinson
# gpg: Signature made Tue 29 Apr 2014 10:44:44 BST using RSA key ID D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
* remotes/kraxel/tags/pull-gtk-6:
gtk: Fix accelerators being triggered twice with gtk3
gtk: Fix -serial vc
gtk: Use ctrl+alt+q for quit accelerator
gtk: Remove use of deprecated stock items
gtk: Don't use deprecated vte_terminal_get_adjustment
gtk: Don't use deprecated gtk_image_menu_item_new_with_mnemonic
configure: Re-run make if gtkabi/sdlabi is changed
configure: Document --with-gtkabi
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Matthew Booth [Tue, 29 Apr 2014 15:03:32 +0000 (16:03 +0100)]
curl: Fix hang reading from slow connections
When receiving a new aio read request, we first look for an existing
transaction whose range will cover the read request by the time it
completes. However, we weren't checking that the existing transaction
was still active. If it had timed out, we were adding the request to a
transaction which would never complete and had already been cancelled,
resulting in a hang.
Signed-off-by: Matthew Booth <mbooth@redhat.com> Tested-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Matthew Booth [Tue, 29 Apr 2014 15:03:31 +0000 (16:03 +0100)]
curl: Ensure all informationals are checked for completion
According to the documentation, the correct way to ensure all
informationals have been returned by curl_multi_info_read is to loop
until it returns NULL.
Signed-off-by: Matthew Booth <mbooth@redhat.com> Tested-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Matthew Booth [Tue, 29 Apr 2014 15:03:30 +0000 (16:03 +0100)]
curl: Eliminate unnecessary use of curl_multi_socket_all
curl_multi_socket_all is a deprecated catch-all which checks for
activities on all open curl sockets. We have enough information from
the event loop to check only the sockets with activity. This change
removes use of curl_multi_socket_all in favour of
curl_multi_socket_action called with the relevant handle.
At the same time, it also ensures that the driver only checks for
completion of read operations after reading from a socket, rather than
both reading and writing.
Signed-off-by: Matthew Booth <mbooth@redhat.com> Tested-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Matthew Booth [Tue, 29 Apr 2014 15:03:28 +0000 (16:03 +0100)]
curl: Remove erroneous sleep waiting for curl completion
The driver will not start more than a fixed number of curl sessions.
If it needs more, it must wait for the completion of an existing one.
The driver was sleeping, which will prevent the main loop from
running, and therefore the event it's waiting on. It was also directly
calling its internal handler rather than waiting on existing
registered handlers to be called from the main loop.
This change causes it simply to wait for a period of time whilst
allowing the main loop to execute.
Signed-off-by: Matthew Booth <mbooth@redhat.com> Tested-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Matthew Booth [Tue, 29 Apr 2014 15:03:27 +0000 (16:03 +0100)]
curl: Fix return from curl_read_cb with invalid state
A curl write callback is supposed to return the number of bytes it
handled. curl_read_cb would have erroneously reported it had handled
all bytes in the event that the internal curl state was invalid.
Signed-off-by: Matthew Booth <mbooth@redhat.com> Tested-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Max Reitz [Tue, 29 Apr 2014 17:03:16 +0000 (19:03 +0200)]
block/vdi: Error out immediately in vdi_create()
Currently, if an error occurs during the part of vdi_create() which
actually writes the image, the function stores -errno, but continues
anyway.
Instead of trying to write data which (if it can be written at all) does
not make any sense without the operations before succeeding (e.g.,
writing the image header), just error out immediately.
Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Max Reitz [Tue, 29 Apr 2014 17:03:15 +0000 (19:03 +0200)]
block/bochs: Fix error handling for seek_to_sector()
Currently, seek_to_sector() returns -1 both for errors and unallocated
sectors, resulting in silent errors. As 0 is an invalid offset of data
clusters (bitmap_offset is greater than 0 because s->data_offset is
greater than 0), just return 0 for unallocated sectors and -errno in
case of error. This should then be propagated by bochs_read(), the sole
user of seek_to_sector().
That function also has a case of "return -1 in case of error", which is
fixed by this patch as well.
bochs_read() is called by bochs_co_read() which passes the return value
through, therefore it is indeed correct for bochs_read() to return
-errno.
Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Max Reitz [Tue, 29 Apr 2014 17:03:14 +0000 (19:03 +0200)]
qcow2: Check min_size in qcow2_grow_l1_table()
First, new_l1_size is an int64_t, whereas min_size is a uint64_t.
Therefore, during the loop which adjusts new_l1_size until it equals or
exceeds min_size, new_l1_size might overflow and become negative. The
comparison in the loop condition however will take it as an unsigned
value (because min_size is unsigned) and therefore recognize it as
exceeding min_size. Therefore, the loop is left with a negative
new_l1_size, which is not correct. This could be fixed by making
new_l1_size uint64_t.
On the other hand, however, by doing this, the while loop may take
forever. If min_size is e.g. UINT64_MAX, it will take new_l1_size
probably multiple overflows to reach the exact same value (if it reaches
it at all). Then, right after the loop, new_l1_size will be recognized
as being too big anyway.
Both problems require a ridiculously high min_size value, which is very
unlikely to occur; but both problems are also simply avoided by checking
whether min_size is sane before calculating new_l1_size (which should
still be checked separately, though).
Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Max Reitz [Tue, 29 Apr 2014 17:03:12 +0000 (19:03 +0200)]
block: Use correct width in format strings
Instead of blindly relying on a normal integer having a width of 32 bits
(which is a pretty good assumption, but we should not rely on it if
there is no need), use the correct format string macros.
This does not touch DEBUG output.
Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Max Reitz [Tue, 29 Apr 2014 17:03:11 +0000 (19:03 +0200)]
qcow2: Avoid overflow in alloc_clusters_noref()
alloc_clusters_noref() stores the cluster index in a uint64_t. However,
offsets are often represented as int64_t (as for example the return
value of alloc_clusters_noref() itself demonstrates). Therefore, we
should make sure all offsets in the allocated range of clusters are
representable using int64_t without overflows.
Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Max Reitz [Tue, 29 Apr 2014 16:32:25 +0000 (18:32 +0200)]
block: Use error_abort in bdrv_image_info_specific_dump()
Currently, bdrv_image_info_specific_dump() uses an error variable for
visit_type_ImageInfoSpecific, but ignores the result. As this function
is used here with an output visitor to transform the ImageInfoSpecific
object to a generic QDict, an error should actually be impossible. It is
however better to assert that this is indeed the case. This is done by
this patch using error_abort instead of an unused local Error variable.
Signed-off-by: Max Reitz <mreitz@redhat.com> Reported-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Kevin Wolf [Fri, 25 Apr 2014 17:04:55 +0000 (19:04 +0200)]
block: Fix open_flags in bdrv_reopen()
Use the same function as bdrv_open() for determining what the right
flags for bs->file are. Without doing this, a reopen means that
bs->file loses BDRV_O_CACHE_WB or BDRV_O_UNMAP if bs doesn't have it as
well.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
When creating live snapshots, the new image file is opened with
BDRV_O_NO_BACKING because the whole backing chain is already opened.
It is then appended to the chain using bdrv_append(). The result of
this was that the image had a backing file, but BDRV_O_NO_BACKING
was still set. This is obviously inconsistent.
There used to be some places in qemu that closed and image and then
opened it again, with its old flags (a bdrv_open()/close() sequence
involves reopening the whole backing file chain, too). In this case
the BDRV_O_NO_BACKING flag meant that the backing chain wasn't
reopened and only the top layer was left.
(Most, but not all of these places are replaced by bdrv_reopen()
today, which doesn't touch the backing files at all.)
Other places that looked at bs->open_flags weren't interested in
BDRV_O_NO_BACKING, so no breakage there.
What it actually did:
The commit moved the BDRV_O_NO_BACKING away to the backing file.
Because the bdrv_open()/close() sequences only looked at the flags
of the top level BlockDriverState and used it for the whole chain,
the flag didn't hurt there any more. Obviously, it is still
inconsistent because the backing file may have another backing file,
but without practical impact.
At the same time, it swapped all other flags. This is practically
irrelevant as long as live snapshots only allow opening the new
layer with the same flags as the old top layer. It still doesn't
make any sense, and it is a time bomb that explodes as soon as the
flags can differ.
bdrv_append_temp_snapshot() is such a case: It adds the new flag
BDRV_O_TEMPORARY for the temporary snapshot. The swapping of commit 3a389e79 results in the following nonsensical configuration:
bs->open_flags: BDRV_O_TEMPORARY cleared
bs->file->open_flags: BDRV_O_TEMPORARY set
bs->backing_hd->open_flags: BDRV_O_TEMPORARY set
bs->backing_hd->file->open_flags: BDRV_O_TEMPORARY cleared
We're still lucky because the format layer ignores the flag and the
protocol layer happens to get the right value, but sooner or later
this is bound to go wrong...
What the right fix would have been:
Simply clear the BDRV_O_NO_BACKING flag when the BlockDriverState is
appended to an existing backing file chain, because now it does have
a backing file.
Commit 4ddc07ca already implemented this silently in bdrv_append(),
so we don't have to come up with a new fix.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Kevin Wolf [Fri, 11 Apr 2014 17:16:36 +0000 (19:16 +0200)]
block: Unlink temporary files in raw-posix/win32
Instead of having unlink() calls in the generic block layer, where we
aren't even guarateed to have a file name, move them to those block
drivers that are actually used and that always have a filename. Gets us
rid of some #ifdefs as well.
The patch also converts bs->is_temporary to a new BDRV_O_TEMPORARY open
flag so that it is inherited in the protocol layer and the raw-posix and
raw-win32 drivers can unlink the file.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Kevin Wolf [Fri, 11 Apr 2014 19:36:45 +0000 (21:36 +0200)]
block: Remove BDRV_O_COPY_ON_READ for bs->file
Copy on Read makes sense on the format level where backing files are
implemented, but it's not required on the protocol level. While it
shouldn't actively break anything to have COR enabled on both layers,
needless serialisation and allocation checks may impact performance.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Kevin Wolf [Fri, 25 Apr 2014 11:27:34 +0000 (13:27 +0200)]
block: Create bdrv_backing_flags()
Instead of manipulation flags inline, move the derivation of the flags
of a backing file into a new function next to the existing functions
that derive flags for bs->file and for the block driver open function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Kevin Wolf [Fri, 11 Apr 2014 19:29:52 +0000 (21:29 +0200)]
block: Create bdrv_inherited_flags()
Instead of having bdrv_open_flags() as a function that creates flags for
several unrelated places and then adding open-coded flags on top, create
a new function that derives the flags for bs->file from the flags for bs.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Max Reitz [Tue, 29 Apr 2014 14:12:30 +0000 (16:12 +0200)]
qcow2: Fix discard
discard_single_l2() should not implement its own version of
qcow2_get_cluster_type(), but rather rely on this already existing
function. By doing so, it will work for compressed clusters as well
(which it did not so far).
Also, rename "old_offset" to "old_l2_entry", as both are quite different
(and the value is indeed of the latter kind).
Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Jeff Cody [Thu, 10 Apr 2014 20:47:39 +0000 (16:47 -0400)]
block: qemu-iotests - fix image cleanup when using spaced pathnames
The _rm_test_img() function in common.rc did not quote the image
file, which left droppings in the scratch directory (and performed
a potentially unsafe rm -f).
This adds the necessary quotes.
Reviewed-by: Benoit Canet <benoit@irqsave.net> Signed-off-by: Jeff Cody <jcody@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
# gpg: Signature made Mon 28 Apr 2014 19:36:55 BST using RSA key ID 4DD0279B
# gpg: Can't check signature: public key not found
* remotes/rth/tags/tcg-sparc-pull-20140428:
tcg-sparc: Accept stores of zero
tcg-sparc: Fix small 32-bit movi
tcg-sparc: Fixup function argument types
tcg-sparc: Hoist common argument loads in tcg_out_op
tcg-sparc: Don't handle mov/movi in tcg_out_op
tcg-sparc: Tidy check_fit_* tests
tcg-sparc: Implement muls2_i32
tcg-sparc: Use the RETURN instruction
tcg-sparc: Use 64-bit registers with sparcv8plus
tcg-sparc: Support trunc_shr_i32
tcg-sparc: Remove most uses of TCG_TARGET_REG_BITS
tcg: Add INDEX_op_trunc_shr_i32
tcg: Fix missed pointer size != TCG_TARGET_REG_BITS changes
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Jeff Cody [Mon, 28 Apr 2014 22:29:54 +0000 (18:29 -0400)]
block: Ignore duplicate or NULL format_name in bdrv_iterate_format
Some block drivers have multiple BlockDriver instances with identical
format_name fields (e.g. gluster, nbd).
Both qemu-img and qemu will use bdrv_iterate_format() to list the
supported formats when a help option is invoked. As protocols and
formats may register multiple drivers, redundant listings of formats
occur (e.g., "Supported formats: ... gluster gluster gluster gluster ...
").
Since the list of driver formats will be small, this performs a simple
linear search on format_name, and ignores any duplicates.
The end result change is that the iterator will no longer receive
duplicate string names, nor will it receive NULL pointers.
Signed-off-by: Jeff Cody <jcody@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Try kicking off a rhel5 text install over serial, the text menu navigation
is all messed up, and some of the kernel boot messages are randomly
corrupted.
Drop use of a pty and just use vte infrastructure for reading and writing.
This fixes the above corruption, and is simpler to boot.
(I don't know what was wrong with the original code though. FWIW this is
what virt-manager has done for years).
Cole Robinson [Mon, 17 Mar 2014 20:06:26 +0000 (16:06 -0400)]
gtk: Remove use of deprecated stock items
Stock items are deprecated. As are ImageMenuItems. Convert everything to
text only MenuItems, with the same text content as mentioned in the
conversion guide:
Cole Robinson [Mon, 17 Mar 2014 20:06:25 +0000 (16:06 -0400)]
gtk: Don't use deprecated vte_terminal_get_adjustment
Guard this with a VTE version check, since I'm not sure if this is backwards
compatible.
ui/gtk.c: In function ‘gd_vc_init’:
ui/gtk.c:1176:5: error: ‘vte_terminal_get_adjustment’ is deprecated (declared at /usr/include/vte-2.90/vte/vtedeprecated.h:101) [-Werror=deprecated-declarations]
Cole Robinson [Mon, 17 Mar 2014 20:06:24 +0000 (16:06 -0400)]
gtk: Don't use deprecated gtk_image_menu_item_new_with_mnemonic
In these cases we weren't using an image in the menu item anyways, so
just do as the suggestion says. Should be fine for all qemu supported
gtk versions.
ui/gtk.c: In function ‘gd_create_menu_machine’:
ui/gtk.c:1284:5: error: ‘gtk_image_menu_item_new_with_mnemonic’ is deprecated (declared at /usr/include/gtk-3.0/gtk/deprecated/gtkimagemenuitem.h:76): Use 'gtk_menu_item_new_with_mnemonic' instead [-Werror=deprecated-declarations]
s->reset_item = gtk_image_menu_item_new_with_mnemonic(_("_Reset"));
^
ui/gtk.c:1287:5: error: ‘gtk_image_menu_item_new_with_mnemonic’ is deprecated (declared at /usr/include/gtk-3.0/gtk/deprecated/gtkimagemenuitem.h:76): Use 'gtk_menu_item_new_with_mnemonic' instead [-Werror=deprecated-declarations]
s->powerdown_item = gtk_image_menu_item_new_with_mnemonic(_("Power _Down"));
configure: Re-run make if gtkabi/sdlabi is changed
Reconfiguring with a different --with-gtkabi or --with-sdlabi doesn't
trigger a remake. Generate an (unused) CONFIG_GTKABI/CONFIG_SDLABI
so config-host.h will actually give 'make' something to trigger on.
Jeff Cody [Mon, 28 Apr 2014 18:37:18 +0000 (14:37 -0400)]
block: Add '--version' option to qemu-img
This allows qemu-img to print out version information, without
needing to print the long help wall of text.
While there, perform some minor whitespace cleanup, and remove the
unused option_index variable in the call to getopt_long().
Reported-by: Eric Blake <eblake@redhat.com> Signed-off-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Use TCGReg everywhere appropriate. Use int32_t for all arguments
that may be registers or immediate constants. Merge tcg_out_addi
into its only caller.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Quite a lot of effort was spent composing and decomposing 64-bit
quantities in registers, when we should just create them and leave
them as one 64-bit register.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Peter Maydell [Mon, 28 Apr 2014 13:14:35 +0000 (14:14 +0100)]
Merge remote-tracking branch 'remotes/otubo/seccomp' into staging
* remotes/otubo/seccomp:
seccomp: add shmctl(), mlock(), and munlock() to the syscall whitelist
seccomp: add timerfd_create and timerfd_settime to the whitelist
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Mon, 28 Apr 2014 11:56:33 +0000 (12:56 +0100)]
Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging
* remotes/qmp-unstable/queue/qmp:
monitor: fix qmp_getfd() fd leak in error case
HMP: support specifying dump format for dump-guest-memory
HMP: fix doc of dump-guest-memory
qmp: object-add: Validate class before creating object
monitor: Add device_add and device_del completion.
monitor: Add command_completion callback to mon_cmd_t.
monitor: Fix drive_del id argument type completion.
error: Remove some unused headers
qerror.h: Replace QERR_NOT_SUPPORTED with QERR_UNSUPPORTED
qerror.h: Remove QERR defines that are only used once
qerror.h: Remove unused error classes
error: Print error_report() to stderr if using qmp
monitor: Remove unused monitor_print_filename
error: Privatize error_print_loc
vnc: Remove default_mon usage
slirp: Remove default_mon usage
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Mon, 28 Apr 2014 10:50:30 +0000 (11:50 +0100)]
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Block pull request
# gpg: Signature made Fri 25 Apr 2014 17:05:13 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
* remotes/stefanha/tags/block-pull-request:
iscsi: Don't use error_is_set() to suppress additional errors
blockdev: Clean up fragile use of error_is_set()
nbd: Use return values instead of error_is_set(errp)
qemu-img: Consistently name Error * objects err, and not errp
Use error_is_set() only when necessary (again)
block: Expose host_* drivers in blockdev-add
MAINTAINERS: Add qemu-img/io to block subsystem
qemu-iotests: Improve and make use of QMPTestCase.wait_until_completed()
doc: add -drive rerror=,werror= to qemu --help output
block: Prevent coroutine stack overflow when recursing in bdrv_open_backing_file.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Mon, 28 Apr 2014 10:29:02 +0000 (11:29 +0100)]
Merge remote-tracking branch 'remotes/stefanha/tags/net-pull-request' into staging
Net patches
# gpg: Signature made Fri 25 Apr 2014 15:07:31 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
* remotes/stefanha/tags/net-pull-request:
net: Don't use error_is_set() to suppress additional errors
net: Make qmp_query_rx_filter() with name argument more obvious
net: xilinx_axienet.c: Add phy soft reset bit clearing
net/net.c: Remove unnecessary semicolon
pcnet: remove duplicate assignment
tap: Avoid extra iterations while closing file fd
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Mon, 28 Apr 2014 09:51:32 +0000 (10:51 +0100)]
Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20140425' into staging
Some s390x patches:
- gdb stubs to make it compile if gdb support is pulled in
- linux-headers update for new oneregs
- two onereg enhancements
# gpg: Signature made Fri 25 Apr 2014 12:42:46 BST using RSA key ID C6F02FAF
# gpg: Can't check signature: public key not found
* remotes/cohuck/tags/s390x-20140425:
s390x/kvm: sync gbea and pp register
s390x/kvm: rework KVM synchronize to tracing for some ONEREGS
linux-headers update
s390x: empty function stubs in preparation for __KVM_HAVE_GUEST_DEBUG
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Gerd Hoffmann [Mon, 12 Nov 2012 13:29:47 +0000 (14:29 +0100)]
vga: add secondary stdvga variant
Add a standard vga variant which doesn't occupy any legacy
resources and thus can easily be used as secondary (or legacy-free)
graphics adapter. Programming must be done using the MMIO bar.
Michael Buesch [Sun, 27 Apr 2014 10:54:12 +0000 (14:54 +0400)]
slirp/smb: Move ncalrpc directory to tmp
The smbd forked by qemu still uses the default ncalrpc directory
in /var/run/samba. This may lead to problems, if /var/run/samba
does not exist (for example if /var/run is a tmpfs and the host
smbd was not started).
This leads to the following error message from samba
and an unworkable smbd:
Failed to create pipe directory /var/run/samba/ncalrpc - No such file or directory
Fix this by pointing smbd to /tmp/qemu-smb.%d.%d/ncalrpc as ncalrpc directory.
Smbd will create the actual ncalrpc subdirectory on its own.
Signed-off-by: Michael Buesch <m@bues.ch> Cc: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(Applying this to -trivial because it _is_ rather trivial
and because Jan does not reply for months)
Fields "name" (created with strdup in new_entry) and "pathname"
(created with g_strdup_printf in new_entry) of pathelem struct should
be freed before the whole struct is.
Signed-off-by: Kirill Batuzov <batuzovk@ispras.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Tim Comer [Sat, 19 Apr 2014 17:39:57 +0000 (13:39 -0400)]
virtfs-proxy-helper: fix call to accept
The current code calls accept() without initializing the size parameter
which means the accept call might write too much to the stack.
URL: https://bugs.gentoo.org/486714 Signed-off-by: Tim Comer <comer0@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Stefan Weil [Thu, 17 Apr 2014 20:31:13 +0000 (22:31 +0200)]
Add QEMU logo (SVG file)
The "Q" of the logo is already included in pc-bios/qemu_logo_no_text.svg.
This file now adds the complete logo as it was designed by Benoît Canet.
Benoît licensed it under CC-BY 3.0, see
http://lists.gnu.org/archive/html/qemu-devel/2012-02/msg02865.html.
Unneeded borders from Benoît's original logo were removed,
and metadata (license, author, date) was added in this version.
Cc: Benoît Canet <benoit@irqsave.net> Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Chen Gang [Tue, 22 Apr 2014 01:12:34 +0000 (09:12 +0800)]
vl: avoid closing stdout with 'writeconfig'
'writeconfig' supports output to stdout (with '-'); when that happens,
we must not close stdout, or further command line options that also use
stdout will be impacted. (Although 'writeconfig' was copied from
'readconfig', the latter does not have the problem because it does not
support reading from '-')
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Stefan Weil [Thu, 17 Apr 2014 17:32:42 +0000 (19:32 +0200)]
xilinx: Fix typo in comment (Marvel -> Marvell)
Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Michael Tokarev [Sun, 27 Apr 2014 11:02:26 +0000 (15:02 +0400)]
gitignore: cleanups #2
A few more cleanups for .gitignore file.
The final goal is to have only files in there which
are generated during build. Things like .orig or
.gdbinit are definitely not generated during build.
Also, anchor a few more build-time directories.
projects / mirror_qemu.git / log