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* exec: Pass CPUState to cpu_reset_interrupt()Andreas Färber2013-03-1218-51/+84
| | | | | | | | | | | | Move it to qom/cpu.c to avoid build failures depending on include order of cpu-qom.h and exec/cpu-all.h. Change opaques of various ..._irq_handler() functions to the appropriate CPU type to facilitate using cpu_reset_interrupt(). Fix Coding Style issues while at it (missing braces, indentation). Signed-off-by: Andreas Färber <afaerber@suse.de>
* cpu: Move halted and interrupt_request fields to CPUStateAndreas Färber2013-03-1216-52/+86
| | | | | | | | | | Both fields are used in VMState, thus need to be moved together. Explicitly zero them on reset since they were located before breakpoints. Pass PowerPCCPU to kvmppc_handle_halt(). Signed-off-by: Andreas Färber <afaerber@suse.de>
* target-sh4: Move PVR/PRR/CVR into SuperHCPUClassAndreas Färber2013-03-121-3/+7
| | | | | | | They are never changed once initialized, and moving them to the class will allow to inspect them before instantiating. Signed-off-by: Andreas Färber <afaerber@suse.de>
* arm: fix compilation with CONFIG_FDTPaolo Bonzini2013-03-111-1/+0Star
| | | | | | | | | | | A conflict was resolved the wrong way when merging commit 320ba5f (build: always link device_tree.o into emulators if libfdt available, 2013-02-05). This causes a build failure for the arm-softmmu target due to multiply defined symbol. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1362997886-9470-1-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Merge remote-tracking branch 'origin/master' into stagingAnthony Liguori2013-03-1111-27/+128
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * origin/master: (75 commits) tcg: Don't make exitreq flag a local temporary Makefile: Add subdir dependency on config-devices-all.mak make_device_config.sh: Emit dependency file to directory where included Revert "make_device_config.sh: Fix target path in generated dependency file" s390/virtio-ccw: remove redundant call to blockdev_mark_auto_del s390/css: Fix subchannel detection Allow virtio-net features for legacy s390 virtio bus s390: virtio-ccw maintainer s390: simplify kvm cpu init pseries: Add compatible property to root of device tree target-ppc: Move CPU aliases out of translate_init.c target-ppc: Report CPU aliases for QMP target-ppc: List alias names alongside CPU models target-ppc: Make host CPU a subclass of the host's CPU model PPC: xnu kernel expects FLUSH to be cleared on STOP PPC: Fix dma interrupt target-ppc: Fix PPC_DUMP_SPR_ACCESS build target-ppc: Synchronize FPU state with KVM target-ppc: Add mechanism for synchronizing SPRs with KVM Save memory allocation in the elf loader ...
| * Merge branch 's390-for-upstream' of git://github.com/agraf/qemuBlue Swirl2013-03-093-5/+8
| |\ | | | | | | | | | | | | | | | | | | | | | | | | * 's390-for-upstream' of git://github.com/agraf/qemu: s390/virtio-ccw: remove redundant call to blockdev_mark_auto_del s390/css: Fix subchannel detection Allow virtio-net features for legacy s390 virtio bus s390: virtio-ccw maintainer s390: simplify kvm cpu init
| | * s390/virtio-ccw: remove redundant call to blockdev_mark_auto_delChristian Borntraeger2013-03-081-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | blockdev_mark_auto_del is already called in virtio-blk-exit. Remove the redundant call. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
| | * s390/css: Fix subchannel detectionChristian Borntraeger2013-03-081-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have to consider the m bit to find the real channel subsystem when determining the last subchannel. If we fail to take this into account, removal of a subchannel in the middle of a big list of devices will stop device detection after a reboot. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
| | * Allow virtio-net features for legacy s390 virtio busChristian Borntraeger2013-03-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable all virtio-net features for the legacy s390 virtio bus. This also fixes kernel BUG at /usr/src/packages/BUILD/kernel-default-3.0.58/linux-3.0/drivers/s390/kvm/kvm_virtio.c:121! Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Cc: qemu-stable@nongnu.org Signed-off-by: Alexander Graf <agraf@suse.de>
| * | Merge branch 'ppc-for-upstream' of git://github.com/agraf/qemuBlue Swirl2013-03-098-22/+120
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'ppc-for-upstream' of git://github.com/agraf/qemu: (66 commits) pseries: Add compatible property to root of device tree target-ppc: Move CPU aliases out of translate_init.c target-ppc: Report CPU aliases for QMP target-ppc: List alias names alongside CPU models target-ppc: Make host CPU a subclass of the host's CPU model PPC: xnu kernel expects FLUSH to be cleared on STOP PPC: Fix dma interrupt target-ppc: Fix PPC_DUMP_SPR_ACCESS build target-ppc: Synchronize FPU state with KVM target-ppc: Add mechanism for synchronizing SPRs with KVM Save memory allocation in the elf loader pseries: Implement h_read hcall target-ppc: Change "POWER7" CPU alias target-ppc: Fix remaining microcontroller typos among models target-ppc: Split model definitions out of translate_init.c target-ppc: Update Coding Style for CPU models target-ppc: Turn descriptive CPU model comments into device descriptions target-ppc: Turn descriptive CPU family comments into device descriptions target-ppc: Set remaining fields on CPU family classes target-ppc: Register all types for TARGET_PPCEMB ...
| | * | pseries: Add compatible property to root of device treeDavid Gibson2013-03-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, for the pseries machine the device tree supplied by qemu to SLOF and from there to the guest does not include a 'compatible property' at the root level. Usually that works fine, since in this case the compatible property doesn't really give any information not already found in the 'device_type' or 'model' properties. However, the lack of 'compatible' confuses the bootloader install in the SLES11 SP2 and SLES11 SP3 installers. This patch therefore adds a token 'compatible' property to work around that. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Cc: qemu-stable@nongnu.org Signed-off-by: Alexander Graf <agraf@suse.de>
| | * | PPC: xnu kernel expects FLUSH to be cleared on STOPAmadeusz Sławiński2013-03-081-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | otherwise it gets stuck in a loop so clear it when unsetting run when flush is set void IODBDMAStop( volatile IODBDMAChannelRegisters *registers) { IOSetDBDMAChannelControl( registers, IOClearDBDMAChannelControlBits( kdbdmaRun ) | IOSetDBDMAChannelControlBits( kdbdmaFlush )); DBDMA: writel 0x0000000000000b00 <= 0xa0002000 DBDMA: channel 0x16 reg 0x0 DBDMA: status 0x00002000 while( IOGetDBDMAChannelStatus( registers) & ( kdbdmaActive | kdbdmaFlush)) eieio(); DBDMA: readl 0x0000000000000b04 => 0x00002000 DBDMA: channel 0x16 reg 0x1 DBDMA: readl 0x0000000000000b04 => 0x00002000 DBDMA: channel 0x16 reg 0x1 DBDMA: readl 0x0000000000000b04 => 0x00002000 DBDMA: channel 0x16 reg 0x1 DBDMA: readl 0x0000000000000b04 => 0x00002000 DBDMA: channel 0x16 reg 0x1 it continues to get printed } Signed-off-by: Amadeusz Sławiński <amade@asmblr.net> [agraf: replace tabs with spaces] Signed-off-by: Alexander Graf <agraf@suse.de>
| | * | PPC: Fix dma interruptAmadeusz Sławiński2013-03-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In openbios (drivers/ide.c) they are set to 0000000d 00000000 00000002 00000000 0000000e 00000000 00000003 00000000 0000000f 00000000 00000004 00000000 (The last one seems to be not implemented in qemu) It follows convention of how they are set on real machines, both ide and dma ones are increased Real machine one: http://web.archive.org/web/20090107151044/http://penguinppc.org/historical/dev-trees-html/g4_agp_500_2.html 00000013 00000001 0000000b 00000000 00000014 00000001 0000000c 00000000 00000015 00000001 0000000d 00000000 Signed-off-by: Amadeusz Sławiński <amade@asmblr.net> Signed-off-by: Alexander Graf <agraf@suse.de>
| | * | Save memory allocation in the elf loaderFabien Chouteau2013-03-083-21/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current elf loader uses too much memory. For example, I have a executable with a bss section of 400 MB and I set the ram size to 512 MB. Qemu uses about 780MB of RAM (which is fine), but there's a peak at 1.6 GB during initialization (this is not fine). This patch fixes two things: 1) do not allocate each elf program twice. 2) do not allocate memory for areas that are only zeros. For this we need a new field in Rom: "datasize" which is the size of the allocated data. If datasize is less than romsize, it means that the area from datasize to romsize is filled with zeros. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Alexander Graf <agraf@suse.de>
| | * | pseries: Implement h_read hcallErlon Cruz2013-03-081-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This h_call is useful for DLPAR in future amongst other things. Given an index it fetches the corresponding PTE stored in the htab. Signed-off-by: Erlon Cruz <erlon.cruz@br.flextronics.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
| | * | pseries: Add cleanup hook for PAPR virtual LAN deviceDavid Gibson2013-03-081-0/+8
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the spapr-vlan device does not supply a cleanup call for its NetClientInfo structure. With current qemu versions, that leads to a SEGV on exit, when net_cleanup() attempts to call the cleanup handlers on all net clients. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
* | | Merge remote-tracking branch 'bonzini/hw-dirs' into stagingAnthony Liguori2013-03-11523-3434/+1771Star
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bonzini/hw-dirs: sh: move files referencing CPU to hw/sh4/ ppc: move more files to hw/ppc ppc: move files referencing CPU to hw/ppc/ m68k: move files referencing CPU to hw/m68k/ i386: move files referencing CPU to hw/i386/ arm: move files referencing CPU to hw/arm/ hw: move boards and other isolated files to hw/ARCH ppc: express FDT dependency of pSeries and e500 boards via default-configs/ build: always link device_tree.o into emulators if libfdt available hw: include hw header files with full paths ppc: do not use ../ in include files vt82c686: vt82c686 is not a PCI host bridge virtio-9p: remove PCI dependencies from hw/9pfs/ virtio-9p: use CONFIG_VIRTFS, not CONFIG_LINUX hw: move device-hotplug.o to toplevel, compile it once hw: move qdev-monitor.o to toplevel directory hw: move fifo.[ch] to libqemuutil hw: move char backends to backends/ Conflicts: backends/baum.c backends/msmouse.c hw/a15mpcore.c hw/arm/Makefile.objs hw/arm/pic_cpu.c hw/dataplane/event-poll.c hw/dataplane/virtio-blk.c include/char/baum.h include/char/msmouse.h qemu-char.c vl.c Resolve conflicts caused by header movements. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
| * | | sh: move files referencing CPU to hw/sh4/Paolo Bonzini2013-03-013-1/+3
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | ppc: move more files to hw/ppcPaolo Bonzini2013-03-015-4/+4
| | | | | | | | | | | | | | | | | | | | These sPAPR files do not implement devices, move them over. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | ppc: move files referencing CPU to hw/ppc/Paolo Bonzini2013-03-016-7/+6Star
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | m68k: move files referencing CPU to hw/m68k/Paolo Bonzini2013-03-013-1/+2
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | i386: move files referencing CPU to hw/i386/Paolo Bonzini2013-03-012-1/+3
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | arm: move files referencing CPU to hw/arm/Paolo Bonzini2013-03-018-5/+8
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | hw: move boards and other isolated files to hw/ARCHPaolo Bonzini2013-03-0185-62/+72
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | ppc: express FDT dependency of pSeries and e500 boards via default-configs/Paolo Bonzini2013-03-011-2/+2
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | build: always link device_tree.o into emulators if libfdt availablePaolo Bonzini2013-03-013-3/+0Star
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | hw: include hw header files with full pathsPaolo Bonzini2013-03-01487-1604/+1604
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Done with this script: cd hw for i in `find . -name '*.h' | sed 's/^..//'`; do echo '\,^#.*include.*["<]'$i'[">], s,'$i',hw/&,' done | sed -i -f - `find . -type f` This is so that paths remain valid as files are moved. Instead, files in hw/dataplane are referenced with the relative path. We know they are not going to move to include/, and they are the only include files that are in subdirectories _and_ move. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | ppc: do not use ../ in include filesPaolo Bonzini2013-03-013-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | This simplifies the scripted execution of the next patch. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | vt82c686: vt82c686 is not a PCI host bridgePaolo Bonzini2013-03-011-2/+0Star
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | virtio-9p: remove PCI dependencies from hw/9pfs/Paolo Bonzini2013-03-017-60/+55Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Also move the 9p.h file to 9pfs/virtio-9p-device.h, for consistency with the corresponding .c file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | virtio-9p: use CONFIG_VIRTFS, not CONFIG_LINUXPaolo Bonzini2013-03-012-3/+3
| | | | | | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | hw: move device-hotplug.o to toplevel, compile it oncePaolo Bonzini2013-03-012-89/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The situation with device-hotplug.c is similar to qdev-monitor.c. Add a stub for pci_drive_hot_add, so that it can be compiled once, and move it out of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | hw: move qdev-monitor.o to toplevel directoryPaolo Bonzini2013-03-0119-703/+18Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | qdev-monitor.c is the only "core qdev" file that is not used in user-mode emulation, and it does not define anything that is used by hardware models. Remove it from the hw/ directory and remove hw/qdev-monitor.h from hw/qdev.h too; this requires some files to have some new explicitly includes. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | hw: move fifo.[ch] to libqemuutilPaolo Bonzini2013-03-015-180/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | fifo.c is generic code that can be easily unit tested. So it belongs in libqemuutil. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | hw: move char backends to backends/Paolo Bonzini2013-03-015-745/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Braille and msmouse support is in hw/, but it is not hardware. Move it to the backends/ directory. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* | | | Merge remote-tracking branch 'stefanha/trivial-patches' into stagingAnthony Liguori2013-03-114-19/+0Star
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | # By Lei Li (2) and others # Via Stefan Hajnoczi * stefanha/trivial-patches: Fix the wrong description in qemu manual pci_host: Drop write-only address_space field rng-random: Use qemu_open / qemu_close configure: Require at least spice-protocol-0.12.3 osdep: replace setsockopt by qemu_setsockopt lm32: remove unused function rtc-test: Fix test failures with recent glib configure: Create link to icon bitmap for out-of-tree builds
| * | | | pci_host: Drop write-only address_space fieldPeter Maydell2013-03-083-3/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The address_space field of PCIHostState was only ever written, never used. Drop it completely. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| * | | | lm32: remove unused functionPaolo Bonzini2013-03-081-16/+0Star
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | The milkymist-minimac device in fact does not exist at all. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Michael Walle <michael@walle.cc> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* | | | Merge remote-tracking branch 'bonzini/scsi-next' into stagingAnthony Liguori2013-03-112-8/+32
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | # By Paolo Bonzini (4) and Peter Lieven (2) # Via Paolo Bonzini * bonzini/scsi-next: scsi-disk: handle io_canceled uniformly and correctly scsi-disk: do not complete canceled UNMAP requests scsi: do not call scsi_read_data/scsi_write_data for a canceled request iscsi: look for pkg-config file too iscsi: add iscsi_truncate support iscsi: retry read, write, flush and unmap on unit attention check conditions
| * | | | scsi-disk: handle io_canceled uniformly and correctlyPaolo Bonzini2013-03-051-4/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Always check it immediately after calling bdrv_acct_done, and always do a "goto done" in case the "done" label has to free some memory---as is the case for scsi_unmap_complete in the previous patch. This patch could fix problems that happen when a request is split into multiple parts, and one of them is canceled. Then the next part is fired, but the HBA's cancellation callbacks have fired already. Whether this happens or not, depends on how the block/ driver implements AIO cancellation. It it does a simple bdrv_drain_all() or similar, then it will not have a problem. If it only cancels the given AIOCB, this scenario could happen. Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | | scsi-disk: do not complete canceled UNMAP requestsPaolo Bonzini2013-03-051-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Canceled requests should never be completed, and doing that could cause accesses to a NULL hba_private field. Cc: qemu-stable@nongnu.org Reported-by: Stefan Priebe <s.priebe@profihost.ag> Tested-by: Stefan Priebe <s.priebe@profihost.ag> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | | | scsi: do not call scsi_read_data/scsi_write_data for a canceled requestPaolo Bonzini2013-03-051-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* | | | | baum: fix buildBlue Swirl2013-03-111-1/+0Star
| |_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 08744c98115cfa144ed3493556024e400b2e2573 removed hw/baum.h but did not adjust hw/baum.c, breaking build. Fix. Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Message-id: c50406bda98f8b277e8b9004a0012fa5e5c124d0.1362822910.git.blauwirbel@gmail.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* | | | virtio-serial: make flow control explicit in virtio-consoleAmit Shah2013-03-082-26/+10Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | virtio-console.c used to return a value less than the number of bytes asked to be written out to a chardev backend in case the backend is not writable. virtio-serial-bus.c then implicitly enabled flow control for that port. Make this explicit instead. Signed-off-by: Amit Shah <amit.shah@redhat.com> Message-id: f5ec50b068c25422256e499cf4adc06d353bf394.1362505276.git.amit.shah@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* | | | virtio: console: add flow controlAmit Shah2013-03-081-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The virtio-serial-bus already has the logic to make flow control work properly. Hook into the char layer's new ability to signal a backend is writable again. Signed-off-by: Amit Shah <amit.shah@redhat.com> Message-id: abffa02235d55ca6e2489068c58971c8897e976c.1362505276.git.amit.shah@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* | | | serial: add flow control to transmitAnthony Liguori2013-03-082-19/+11Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Amit Shah <amit.shah@redhat.com> Message-id: 2976f10d4e66ed4a34011f6f0d6937026d22be5f.1362505276.git.amit.shah@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* | | | qemu-char: move msmouse registeration to msmouse.cAnthony Liguori2013-03-082-9/+8Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Amit Shah <amit.shah@redhat.com> Message-id: b47d1153b0d7669743c9a6bb98ce30f4cf7f876b.1362505276.git.amit.shah@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* | | | qemu-char: move baum registration to baum.cAnthony Liguori2013-03-082-31/+8Star
| |/ / |/| | | | | | | | | | | | | | | | | Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Amit Shah <amit.shah@redhat.com> Message-id: 1b24baa1ec3a174d5cad31e079d829904b53077b.1362505276.git.amit.shah@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* | | hw/nand.c: correct the sense of the BUSY/READY status bitKuo-Jung Su2013-03-071-1/+2
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The BIT6 of Status Register(SR): SR[6] behaves the same as R/B# pin SR[6] = 0 indicates the device is busy; SR[6] = 1 means the device is ready Some NAND flash controller (i.e. ftnandc021) relies on the SR[6] to determine if the NAND flash erase/program is success or error timeout. P.S: The exmaple NAND flash datasheet could be found at following link: http://www.mxic.com.tw/QuickPlace/hq/PageLibrary4825740B00298A3B.nsf/h_Index/8FEA549237D2F7674825795800104C26/$File/MX30LF1G08AA,%203V,%201Gb,%20v1.1.pdf Signed-off-by: Kuo-Jung Su <dantesu@gmail.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
* | hw/kvm/arm_gic: Implement support for KVM in-kernel ARM GICPeter Maydell2013-03-053-1/+175
| | | | | | | | | | | | | | Implement support for using the KVM in-kernel GIC for ARM. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de>
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