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2014-02-14ssd0303: QOM'ifyAndreas Färber1-6/+12
Replace usages of FROM_I2C_SLAVE() with QOM cast macro. Rename parent field. Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14wm8750: QOM'ifyAndreas Färber1-13/+20
Replace usages of FROM_I2C_SLAVE() and direct parent field accesses with QOM cast macro. Rename parent field. Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14z2: QOM'ify AER915Andreas Färber1-7/+13
Replace usages of FROM_I2C_SLAVE() with QOM cast macro. Rename the parent field. Reuse the type constant in z2_init(). Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> [AF: Use TYPE_AER915 in z2_init() too] Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14tosa: QOM'ify DACAndreas Färber1-5/+11
Replace usages of FROM_I2C_SLAVE() with QOM cast macro. Rename parent field. Use type constant in tosa_tg_init(). Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14pxa2xx: QOM'ify I2C slaveAndreas Färber1-13/+25
Replace usages of FROM_I2C_SLAVE() and direct parent field accesses with QOM cast macro. Rename parent field to assure we caught all. Reuse type constant in pxa2xx_i2c_init(). Add some missing braces while at it. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14i2c: Rename i2c_bus to I2CBusAndreas Färber35-91/+91
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14nand: Don't use qdev_create() in nand_init()Andreas Färber1-1/+1
Commit 7426aa72c36c908a7d0eae3e38568bb0a70de479 (nand: Don't inherit from Sysbus) changed the parent type of TYPE_NAND but continued to use qdev_create(), which handled a NULL BusState as SysBus. Use object_new() instead, and reuse the TYPE_NAND define while at it. Reported-by: Markus Armbruster <armbru@redhat.com> Cc: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14tests: Run qom-test for every architecturePeter Maydell1-23/+8
Rather than requiring every new architecture to remember to add a line to the Makefile to say that qom-test will work on it, autogenerate the list of supported architectures by looking at the files in default-configs (as configure does), and add qom-test to the test list for all of them automatically. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14qom-test: Test shutdown in addition to startupMarkus Armbruster1-7/+7
Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14qom-test: Run for all available machinesMarkus Armbruster1-214/+60
Get available machines via QMP instead of hardcoding a list that's perpetually out of date. Xen machines can work only when running under the Xen hypervisor. Blacklist them. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-14tests: Fix gcov paths for relocated device sourcesAndreas Färber1-6/+6
Commit 49ab747f668f421138d5b40d83fa279c4c5e278d moved fdc.c, hd-geometry.c, m48t59.c, tmp105.c into hw/ subdirectories; commit 0ddfaf7fe4c8453446730328bf348b7c6438e4f8 did for mc146818rtc.c. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-13target-ppc: Make ppc40x CPUs available in ppcembAndreas Färber2-22/+19
Not only 44x CPUs (BookE) but also 40x CPUs can run with 1k page size. Move the criteria to a central inline function to avoid repetition and #ifdef'fery. Update qom-test to no longer exempt them. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-13ppcemb-softmmu: Drop Mac and e500 emulationAndreas Färber4-22/+4
They are still available in ppc-softmmu and ppc64-softmmu. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-13qtest: don't report signals if qtest driver enabledMichael S. Tsirkin3-1/+8
qtest driver always uses signals to kill qemu no need to report it, whatever the accelerator state. Add API to detect qtest driver, and suppress reporting signals in this case. Reported-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-02-13Merge remote-tracking branch 'remotes/afaerber/tags/prep-for-upstream' into ↵Peter Maydell6-10/+7
staging PReP machine and devices * Cleanups for Raven PCI host bridge * Removal of PReP machine and devices from qemu-system-ppcemb # gpg: Signature made Mon 10 Feb 2014 16:19:03 GMT using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/prep-for-upstream: prep: Drop from ppcemb-softmmu raven: Use constant PCI_NUM_PINS instead of 4 prep: Kill get_system_io() usage Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-02-12Merge remote-tracking branch 'remotes/alon/pull-libcacard.glusterfs' into ↵Peter Maydell1-1/+1
staging * remotes/alon/pull-libcacard.glusterfs: libcacard: Don't link with all libraries QEMU links to Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-02-12Merge remote-tracking branch 'remotes/kevin/tags/for-anthony' into stagingPeter Maydell50-84/+730
Block patches # gpg: Signature made Sun 09 Feb 2014 08:12:51 GMT using RSA key ID C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" * remotes/kevin/tags/for-anthony: block: Fix 32 bit truncation in mark_request_serialising() blkdebug: Don't leak bs->file on failure block: Don't call ROUND_UP with negative values block: bdrv_aligned_pwritev: Assert overlap range block: Fix memory leaks in bdrv_co_do_pwritev() raw: Fix BlockLimits passthrough qemu-iotests: add test for qcow2 preallocation with different cluster sizes qcow2: check for NULL l2meta qcow2: fix offset overflow in qcow2_alloc_clusters_at() qcow2: remove n_start and n_end of qcow2_alloc_cluster_offset() block/iscsi: always fill bs->bl.opt_transfer_length block: Fail gracefully with missing filename qemu-iotests: enable support for NFS protocol qemu-iotests: enable test 016 and 025 to work with NFS protocol qemu-iotests: blacklist test 020 for NFS protocol qemu-iotests: change _supported_proto to file for various tests block: add native support for NFS qemu-iotest: Make 077 raw-only Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-02-11petalogix-ml605: Create the CPU with object_new()Edgar E. Iglesias1-5/+2
This is to allow future patches to set properties before cpu::realize(). Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make cpu_memory_rw_debug use the CPUs ASEdgar E. Iglesias1-5/+5
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make cpu_physical_memory_write_rom input an ASEdgar E. Iglesias5-11/+15
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make stb_phys input an AddressSpaceEdgar E. Iglesias11-26/+34
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make stw_*_phys input an AddressSpaceEdgar E. Iglesias14-39/+46
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make stl_phys_notdirty input an AddressSpaceEdgar E. Iglesias6-17/+18
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make stl_*_phys input an AddressSpaceEdgar E. Iglesias25-119/+137
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make stq_*_phys input an AddressSpaceEdgar E. Iglesias18-92/+132
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make lduw_*_phys input an AddressSpaceEdgar E. Iglesias10-44/+48
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make ldq/ldub_*_phys input an AddressSpaceEdgar E. Iglesias25-137/+185
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make ldl_*_phys input an AddressSpaceEdgar E. Iglesias30-149/+190
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: On AS changes, only flush affected CPU TLBsEdgar E. Iglesias1-0/+5
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11cpu: Add per-cpu address spaceEdgar E. Iglesias6-13/+33
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11memory: Add MemoryListener to typedefs.hEdgar E. Iglesias2-2/+1
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make memory_region_section_get_iotlb use section ASEdgar E. Iglesias1-1/+1
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Always initialize MemorySection address spacesEdgar E. Iglesias1-0/+2
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make iotlb_to_region input an ASEdgar E. Iglesias4-7/+7
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11exec: Make tb_invalidate_phys_addr input an ASEdgar E. Iglesias4-5/+7
No functional change. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11Merge remote-tracking branch ↵Peter Maydell42-112/+9000
'remotes/pmaydell/tags/pull-target-arm-20140208' into staging target-arm queue: * more A64 Neon instructions * AArch32 VCVTB and VCVTT ARMv8 instructions * fixes to inaccuracies in GIC emulation * libvixl disassembler for A64 * Allwinner SoC ethernet controller * zynq software system reset support # gpg: Signature made Sat 08 Feb 2014 15:53:05 GMT using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" * remotes/pmaydell/tags/pull-target-arm-20140208: (29 commits) arm/zynq: Add software system reset via SCLR hw/arm/allwinner-a10: initialize EMAC hw/net: add support for Allwinner EMAC Fast Ethernet controller util/fifo8: clear fifo head upon reset util/fifo8: implement push/pop of multiple bytes disas: Implement disassembly output for A64 disas/libvixl: Fix upstream libvixl compilation issues disas: Add subset of libvixl sources for A64 disassembler rules.mak: Link with C++ if we have a C++ compiler rules.mak: Support .cc as a C++ source file suffix arm_gic: Add GICC_APRn state to the GICState vmstate: Add uint32 2D-array support arm_gic: Support setting/getting binary point reg arm_gic: Keep track of SGI sources arm_gic: Fix GIC pending behavior target-arm: Add support for AArch32 64bit VCVTB and VCVTT target-arm: A64: Add FNEG and FABS to the SIMD 2-reg-misc group target-arm: A64: Add 2-reg-misc REV* instructions target-arm: A64: Add narrowing 2-reg-misc instructions target-arm: A64: Implement 2-reg-misc CNT, NOT and RBIT ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-02-10Merge remote-tracking branch 'remotes/kvaneesh/for-upstream' into stagingPeter Maydell5-12/+25
* remotes/kvaneesh/for-upstream: hw/9pfs: fix P9_STATS_GEN handling hw/9pfs: make get_st_gen() return ENOTTY error on special files hw/9pfs: handle undefined FS_IOC_GETVERSION case in handle_ioc_getversion() hw/9pfs: fix error handing in local_ioc_getversion() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-02-10memory: fix limiting of translation at a page boundaryPaolo Bonzini1-16/+19
Commit 360e607 (address_space_translate: do not cross page boundaries, 2014-01-30) broke MMIO accesses in cases where the section is shorter than the full register width. This can happen for example with the Bochs DISPI registers, which are 16 bits wide but have only a 1-byte long MemoryRegion (if you write to the "second byte" of the register your access is discarded; it doesn't write only to half of the register). Restrict the action of commit 360e607 to direct RAM accesses. This is enough for Xen, since MMIO will not go through the mapcache. Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-02-10prep: Drop from ppcemb-softmmuAndreas Färber4-6/+3
ppcemb covers only embedded processors, which does not include PReP. Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2014-02-09raven: Use constant PCI_NUM_PINS instead of 4Hervé Poussineau1-3/+3
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2014-02-09prep: Kill get_system_io() usageHervé Poussineau1-1/+1
While ISA address space in prep machine is currently the one returned by get_system_io(), this depends of the implementation of i82378/raven devices, and this may not be the case forever. Use the right ISA address space when adding some more ports to it. We can use whatever ISA device on the right ISA bus, as all ISA devices on the same ISA bus share the same ISA address space. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2014-02-09libcacard: Don't link with all libraries QEMU links toChristophe Fergeau1-1/+1
As described in https://bugzilla.redhat.com/show_bug.cgi?id=987441 , libcacard currently links to all the libraries QEMU is linking to, including glusterfs libraries, libiscsi, ... libcacard does not need all of these. This patch ensures it's only linked with the libraries it needs. Signed-off-by: Christophe Fergeau <cfergeau@redhat.com> Signed-off-by: Alon Levy <alevy@redhat.com>
2014-02-09block: Fix 32 bit truncation in mark_request_serialising()Kevin Wolf1-3/+3
On 32 bit hosts, size_t is too small for align as the bitmask ~(align - 1) will zero out the higher 32 bits of the offset. While at it, change the local overlap_bytes variable to unsigned to match the field in BdrvTrackedRequest. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2014-02-09blkdebug: Don't leak bs->file on failureKevin Wolf1-5/+9
Reported-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2014-02-09block: Don't call ROUND_UP with negative valuesKevin Wolf1-2/+2
The behaviour of the ROUND_UP macro with negative numbers isn't obvious. It happens to do the right thing in this please, but better avoid it. Suggested-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2014-02-09block: bdrv_aligned_pwritev: Assert overlap rangeKevin Wolf1-0/+2
This adds assertions that the request that we actually end up passing to the block driver (which includes RMW data and has therefore potentially been rounded to alignment boundaries) is fully covered by the overlap_{offset,size} fields of the associated BdrvTrackedRequest. Suggested-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2014-02-09block: Fix memory leaks in bdrv_co_do_pwritev()Kevin Wolf1-2/+2
The error path for a failure in one of the two bdrv_aligned_preadv() calls leaked head_buf or tail_buf, respectively. This fixes the memory leak. Reported-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2014-02-09raw: Fix BlockLimits passthroughKevin Wolf1-1/+7
raw copies over the BlockLimits of bs->file during bdrv_open(). However, since commit d34682cd it is immediately overwritten during bdrv_refresh_limits(). This caused all fields except for opt_transfer_length and opt_mem_alignment (which happen to be correctly inherited in generic code) to be zeroed. Move the BlockLimit assignment to a .bdrv_refresh_limits() callback to make it work again for all fields. Reported-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2014-02-09qemu-iotests: add test for qcow2 preallocation with different cluster sizesHu Tao3-0/+96
Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2014-02-09qcow2: check for NULL l2metaHu Tao1-15/+16
In the case of a metadata preallocation with a large cluster size, qcow2_alloc_cluster_offset() can allocate nothing and returns a NULL l2meta. This patch checks for it and link2 l2 with only valid l2meta. Replace 9 and 512 with BDRV_SECTOR_BITS, BDRV_SECTOR_SIZE respectively while at the function. Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Benoit Canet <benoit@irqsave.net> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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