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2016-05-12Allow users to specify the vmdk virtual hardware version.Janne Karhunen4-5/+29
Vmdk images have metadata to indicate the vmware virtual hardware version image was created/tested to run with. Allow users to specify that version via new 'hwversion' option. [ kwolf: Adjust qemu-iotests common.filter ] Signed-off-by: Janne Karhunen <Janne.Karhunen@gmail.com> Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: always compile-check debug printsZhou Jie2-7/+16
Files with conditional debug statements should ensure that the printf is always compiled. This prevents bitrot of the format string of the debug statement. And switch debug output to stderr. Signed-off-by: Zhou Jie <zhoujie2011@cn.fujitsu.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: Fix typo in commentWei Jiangang1-1/+1
s/imlement/implement/ Signed-off-by: Wei Jiangang <weijg.fnst@cn.fujitsu.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: Remove BlockDriver.bdrv_read/writeKevin Wolf3-98/+0
There are no block drivers left that implement the old .bdrv_read/write interface, so it can be removed now. This gets us rid of the corresponding emulation functions, too. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vvfat: Implement .bdrv_co_preadv/pwritev interfacesKevin Wolf1-9/+46
This doesn't really convert any of the actual vvfat logic to use vectored I/O (and it's doubtful whether that would make sense), but instead just adapts the wrappers to the modern interface. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vpc: Implement .bdrv_co_pwritev() interfaceKevin Wolf1-43/+43
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vpc: Implement .bdrv_co_preadv() interfaceKevin Wolf1-37/+42
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vmdk: Implement .bdrv_co_pwritev() interfaceKevin Wolf1-74/+135
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vmdk: Implement .bdrv_co_preadv() interfaceKevin Wolf1-45/+53
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vmdk: Add vmdk_find_offset_in_cluster()Kevin Wolf1-6/+17
This is a byte granularity version of vmdk_find_index_in_cluster(). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vdi: Implement .bdrv_co_pwritev() interfaceKevin Wolf1-31/+41
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12vdi: Implement .bdrv_co_preadv() interfaceKevin Wolf1-23/+32
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12dmg: Implement .bdrv_co_preadv() interfaceKevin Wolf1-17/+23
This implements .bdrv_co_preadv() for the cloop block driver. While updating the error paths, change -1 to a valid -errno code. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12cloop: Implement .bdrv_co_preadv() interfaceKevin Wolf1-16/+22
This implements .bdrv_co_preadv() for the cloop block driver. While updating the error paths, change -1 to a valid -errno code. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12bochs: Implement .bdrv_co_preadv() interfaceKevin Wolf1-18/+33
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12block: Introduce .bdrv_co_preadv/pwritev BlockDriver functionKevin Wolf2-6/+26
Many parts of the block layer are already byte granularity. The block driver interface, however, was still missing an interface that allows making use of this. This patch introduces a new BlockDriver interface, which is based on coroutines, vectored, has flags and uses a byte granularity. This is now the preferred interface for new drivers. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12block: Rename bdrv_co_do_preadv/writev to bdrv_co_preadv/writevKevin Wolf5-20/+20
It used to be an internal helper function just for implementing bdrv_co_do_readv/writev(), but now that it's a public interface, it deserves a name without "do" in it. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12block: Support AIO drivers in bdrv_driver_preadv/pwritev()Kevin Wolf2-75/+52
Instead of registering emulation functions as .bdrv_co_writev, just directly check whether the function is there or not, and use the AIO interface if it isn't. This makes the read/write functions more consistent with how things are done in other places (flush, discard, etc.) Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12block: Introduce bdrv_driver_pwritev()Kevin Wolf4-40/+36
This is a function that simply calls into the block driver for doing a write, providing the byte granularity interface we want to eventually have everywhere, and using whatever interface that driver supports. This one is a bit more interesting than the version for reads: It adds support for .bdrv_co_writev_flags() everywhere, so that drivers implementing this function can drop .bdrv_co_writev() now. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12block: Introduce bdrv_driver_preadv()Kevin Wolf1-7/+23
This is a function that simply calls into the block driver for doing a read, providing the byte granularity interface we want to eventually have everywhere, and using whatever interface that driver supports. For now, this is just a wrapper for calling bs->drv->bdrv_co_readv(). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com>
2016-05-12linux-aio: make it more type safePaolo Bonzini3-38/+27
Replace void* with an opaque LinuxAioState type. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: plug whole tree at once, introduce bdrv_io_unplugged_begin/endPaolo Bonzini6-44/+71
Extract the handling of io_plug "depth" from linux-aio.c and let the main bdrv_drain loop do nothing but wait on I/O. Like the two newly introduced functions, bdrv_io_plug and bdrv_io_unplug now operate on all children. The visit order is now symmetrical between plug and unplug, making it possible for formats to implement plug/unplug. Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: introduce bdrv_no_throttling_begin/endPaolo Bonzini5-20/+33
Extract the handling of throttling from bdrv_flush_io_queue. These new functions will soon become BdrvChildRole callbacks, as they can be generalized to "beginning of drain" and "end of drain". Reviewed-by: Alberto Garcia <berto@igalia.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: extract bdrv_drain_poll/bdrv_co_yield_to_drain from ↵Paolo Bonzini1-12/+23
bdrv_drain/bdrv_co_drain Do not call bdrv_drain_recurse twice in bdrv_co_drain. A small tweak to the logic in Fam's patch, which is harmless since no one implements bdrv_drain anyway. But better get it right. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: move restarting of throttled reqs to block/throttle-groups.cPaolo Bonzini3-14/+16
We want to remove throttled_reqs from block/io.c. This is the easy part---hide the handling of throttled_reqs during disable/enable of throttling within throttle-groups.c. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: make bdrv_start_throttled_reqs return voidPaolo Bonzini1-6/+2
The return value is unused and I am not sure why it would be useful. Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12block: Don't disable I/O throttling on sync requestsKevin Wolf1-11/+0
We had to disable I/O throttling with synchronous requests because we didn't use to run timers in nested event loops when the code was introduced. This isn't true any more, and throttling works just fine even when using the synchronous API. The removed code is in fact dead code since commit a8823a3b ('block: Use blk_co_pwritev() for blk_write()') because I/O throttling can only be set on the top layer, but BlockBackend always uses the coroutine interface now instead of using the sync API emulation in block.c. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <1458660792-3035-2-git-send-email-kwolf@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-05-12Open 2.7 development treePeter Maydell1-1/+1
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-11Update version for v2.6.0 releasev2.6.0Peter Maydell1-1/+1
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-09Update version for v2.6.0-rc5 releasev2.6.0-rc5Peter Maydell1-1/+1
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-09Merge remote-tracking branch 'remotes/kraxel/tags/pull-vga-20160509-1' into ↵Peter Maydell1-44/+78
staging vga security fixes (CVE-2016-3710, CVE-2016-3712) # gpg: Signature made Mon 09 May 2016 13:39:30 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-vga-20160509-1: vga: make sure vga register setup for vbe stays intact (CVE-2016-3712). vga: update vga register setup on vbe changes vga: factor out vga register setup vga: add vbe_enabled() helper vga: fix banked access bounds checking (CVE-2016-3710) Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-02Update version for v2.6.0-rc4 releasev2.6.0-rc4Peter Maydell1-1/+1
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-02Revert "acpi: mark PMTIMER as unlocked"Gerd Hoffmann1-1/+0
This reverts commit 7070e085d490c396f9237c8f10bf8b6e69cd0066. Commit message claims locking is not needed, but that appears to not be true, seabios ehci driver runs into timekeeping problems with this, see https://bugzilla.redhat.com/show_bug.cgi?id=1322713 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 1460702609-25971-1-git-send-email-kraxel@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-02vga: make sure vga register setup for vbe stays intact (CVE-2016-3712).Gerd Hoffmann1-0/+6
Call vbe_update_vgaregs() when the guest touches GFX, SEQ or CRT registers, to make sure the vga registers will always have the values needed by vbe mode. This makes sure the sanity checks applied by vbe_fixup_regs() are effective. Without this guests can muck with shift_control, can turn on planar vga modes or text mode emulation while VBE is active, making qemu take code paths meant for CGA compatibility, but with the very large display widths and heigts settable using VBE registers. Which is good for one or another buffer overflow. Not that critical as they typically read overflows happening somewhere in the display code. So guests can DoS by crashing qemu with a segfault, but it is probably not possible to break out of the VM. Fixes: CVE-2016-3712 Reported-by: Zuozhi Fzz <zuozhi.fzz@alibaba-inc.com> Reported-by: P J P <ppandit@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-05-02vga: update vga register setup on vbe changesGerd Hoffmann1-0/+1
Call the new vbe_update_vgaregs() function on vbe configuration changes, to make sure vga registers are up-to-date. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-05-02vga: factor out vga register setupGerd Hoffmann1-34/+44
When enabling vbe mode qemu will setup a bunch of vga registers to make sure the vga emulation operates in correct mode for a linear framebuffer. Move that code to a separate function so we can call it from other places too. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-05-02vga: add vbe_enabled() helperGerd Hoffmann1-4/+9
Makes code a bit easier to read. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-05-02vga: fix banked access bounds checking (CVE-2016-3710)Gerd Hoffmann1-6/+18
vga allows banked access to video memory using the window at 0xa00000 and it supports a different access modes with different address calculations. The VBE bochs extentions support banked access too, using the VBE_DISPI_INDEX_BANK register. The code tries to take the different address calculations into account and applies different limits to VBE_DISPI_INDEX_BANK depending on the current access mode. Which is probably effective in stopping misprogramming by accident. But from a security point of view completely useless as an attacker can easily change access modes after setting the bank register. Drop the bogus check, add range checks to vga_mem_{readb,writeb} instead. Fixes: CVE-2016-3710 Reported-by: Qinghao Tang <luodalongde@gmail.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-05-02configure: Check if struct fsxattr is available from linux headerJan Vesely1-0/+23
Fixes build failure with --enable-xfsctl and new linux headers (>=4.5) and older xfsprogs(<4.5): In file included from /usr/include/xfs/xfs.h:38:0, from /var/tmp/portage/app-emulation/qemu-2.5.0-r1/work/qemu-2.5.0/block/raw-posix.c:97: /usr/include/xfs/xfs_fs.h:42:8: error: redefinition of ‘struct fsxattr’ struct fsxattr { ^ In file included from /var/tmp/portage/app-emulation/qemu-2.5.0-r1/work/qemu-2.5.0/block/raw-posix.c:60:0: /usr/include/linux/fs.h:155:8: note: originally defined here struct fsxattr { This is really a bug in the system headers, but we can work around it by defining HAVE_FSXATTR in the QEMU headers if linux/fs.h provides the struct, so that xfs_fs.h doesn't try to define it as well. CC: qemu-trivial@nongnu.org CC: Markus Armbruster <armbru@redhat.com> CC: Peter Maydell <peter.maydell@linaro.org> CC: Stefan Weil <sw@weilnetz.de> Tested-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Jan Vesely <jano.vesely@gmail.com> [PMM: adjusted commit message, comments] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-01Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell1-3/+2
acpi: last minute fix for 2.6 Minor, obvious fix only affecting BE hosts. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Sun 01 May 2016 13:43:28 BST using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" * remotes/mst/tags/for_upstream: acpi: fix bios linker loadder COMMAND_ALLOCATE on bigendian host Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-01acpi: fix bios linker loadder COMMAND_ALLOCATE on bigendian hostIgor Mammedov1-3/+2
'make check' fails with: ERROR:tests/bios-tables-test.c:493:load_expected_aml: assertion failed: (g_file_test(aml_file, G_FILE_TEST_EXISTS)) since commit: caf50c7166a6ed96c462ab5db4b495e1234e4cc6 tests: pc: acpi: drop not needed 'expected SSDT' blobs Assert happens because qemu-system-x86_64 generates SSDT table and test looks for a corresponding expected table to compare with. However there is no expected SSDT blob anymore, since QEMU souldn't generate one. As it happens BIOS is not able to read ACPI tables from QEMU and fallbacks to embeded legacy ACPI codepath, which generates SSDT. That happens due to wrongly sized endiannes conversion which makes uint8_t BiosLinkerLoaderEntry.alloc.zone end up with 0 due to truncation of 32 bit integer which on host is 1 or 2. Fix it by dropping invalid cpu_to_le32() as uint8_t doesn't require any conversion. RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1330174 Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Tested-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
2016-04-29Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into stagingPeter Maydell1-1/+8
vvfat fixes for 2.6.0-rc4 # gpg: Signature made Fri 29 Apr 2016 10:52:13 BST using RSA key ID C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" * remotes/kevin/tags/for-upstream: vvfat: Fix default volume label vvfat: Fix volume name assertion Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-29Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-04-29' into ↵Peter Maydell1-1/+1
staging QAPI patches for 2016-04-29 # gpg: Signature made Fri 29 Apr 2016 10:13:08 BST using RSA key ID EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" * remotes/armbru/tags/pull-qapi-2016-04-29: qapi: Don't pass NULL to printf in string input visitor Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-29vvfat: Fix default volume labelKevin Wolf1-0/+2
Commit d5941dd documented that it leaves the default volume name as it was ("QEMU VVFAT"), but it doesn't actually implement this. You get an empty name (eleven space characters) instead. This fixes the implementation to apply the advertised default. Cc: qemu-stable@nongnu.org Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-04-29vvfat: Fix volume name assertionKevin Wolf1-1/+6
Commit d5941dd made the volume name configurable, but it didn't consider that the rw code compares the volume name string to assert that the first directory entry is the volume name. This made vvfat crash in rw mode. This fixes the assertion to compare with the configured volume name instead of a literal string. Cc: qemu-stable@nongnu.org Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-04-29qapi: Don't pass NULL to printf in string input visitorEric Blake1-1/+1
Make sure the error message for visit_type_uint64() gracefully handles a NULL 'name' when called from the top level or a list context, as not all the world behaves like glibc in allowing NULL through a printf-family %s. Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <1461879932-9020-21-git-send-email-eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2016-04-28slirp: fix guest network access with darwin hostSamuel Thibault4-3/+15
On Darwin, connect, sendto and friends want the exact size of the sockaddr, not more (and in particular, not sizeof(struct sockaddr_storaget)) This commit adds the sockaddr_size helper to be used when passing a sockaddr size to such function, and makes use of it int sendto and connect calls. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Reviewed-by: John Arbuckle <programmingkidx@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-28Merge remote-tracking branch 'remotes/lalrae/tags/mips-20160428' into stagingPeter Maydell1-8/+8
MIPS patches 2016-04-28 Changes: * fixed RDHWR exception host PC # gpg: Signature made Thu 28 Apr 2016 10:11:18 BST using RSA key ID 0B29DA6B # gpg: Good signature from "Leon Alrae <leon.alrae@imgtec.com>" * remotes/lalrae/tags/mips-20160428: target-mips: Fix RDHWR exception host PC Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-28Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2016-04-28' ↵Peter Maydell8-43/+26
into staging Fix dangling pointers and error message regressions # gpg: Signature made Thu 28 Apr 2016 07:25:51 BST using RSA key ID EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" * remotes/armbru/tags/pull-error-2016-04-28: qom: -object error messages lost location, restore it replay: Fix dangling location bug in replay_configure() QemuOpts: Fix qemu_opts_foreach() dangling location regression Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-28Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.6-20160426' ↵Peter Maydell2-5/+14
into staging ppc patch queue for 2016-04-26 (last minute qemu-2.6 fix) This just has one, last-minute, fix for a serious regression of memory hotplug. Patch author's comment: Really sorry for the way last-minute fix, but without this memory hotplug is totally broken :( Hoping to get this in for Wednesday's RC4, which I think will be the final before release. # gpg: Signature made Tue 26 Apr 2016 03:52:20 BST using RSA key ID 20D9B392 # gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" # gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" # gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392 * remotes/dgibson/tags/ppc-for-2.6-20160426: spapr_drc: fix aborts during DRC-count based hotplug Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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