haraldwolff/qemu-patch-raspberry4
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patch QEMU for raspberry4
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Stefan Hajnoczi dcd042282d block: add bdrv_set_aio_context() 
Up until now all BlockDriverState instances have used the QEMU main loop
for fd handlers, timers, and BHs.  This is not scalable on SMP guests
and hosts so we need to move to a model with multiple event loops on
different host CPUs.

bdrv_set_aio_context() assigns the AioContext event loop to use for a
particular BlockDriverState.  It first detaches the entire
BlockDriverState graph from the current AioContext and then attaches to
the new AioContext.

This function will be used by virtio-blk data-plane to assign a
BlockDriverState to its IOThread AioContext.  Make
bdrv_aio_set_context() public since data-plane should not include
block_int.h.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-06-04 09:56:11 +02:00
audio audio: replace fprintf(stderr, ...) with error_report() in audio 2014-05-26 10:41:21 +04:00
backends build: convert some obj-specific CFLAGS to use new foo.o-cflags syntax 2014-05-08 15:27:49 +02:00
block vmdk: Fix local_err in vmdk_create 2014-05-30 14:26:54 +02:00
bsd-user Revert "bsd-user: replace fprintf(stderr, ...) with error_report()" 2014-06-02 13:26:59 +01:00
default-configs s390x: split flic into kvm and non-kvm parts 2014-05-20 13:05:57 +02:00
disas disas/libvixl: Update to libvixl 1.4 2014-05-13 16:09:35 +01:00
docs docs: Define refcount_bits value 2014-05-28 14:28:46 +02:00
dtc@bc895d6d09 dtc: add submodule 2013-04-18 13:50:53 +02:00
fpu softfloat: Introduce float32_to_uint64_round_to_zero 2014-04-08 11:20:00 +02:00
fsdev virtfs-proxy-helper: fix call to accept 2014-04-28 08:55:32 +04:00
gdb-xml target-arm: Support fp registers in gdb stub 2013-12-17 19:42:32 +00:00
hw VFIO patches: realtek NIC quirk + SPAPR IOMMU AddressSpace support 2014-06-03 14:37:43 +01:00
include block: add bdrv_set_aio_context() 2014-06-04 09:56:11 +02:00
libcacard libcacard: remove useless initializers 2014-05-26 10:41:22 +04:00
linux-headers linux-headers: update 2014-05-20 13:05:58 +02:00
linux-user target-i386: the x86 CPL is stored in CS.selector - auto update hflags accordingly. 2014-05-13 13:12:40 +02:00
net monitor: Add set_link arguments completion. 2014-05-15 15:16:02 -04:00
pc-bios seabios: update to 1.7.5 final 2014-06-02 16:49:00 +02:00
pixman@97336fad32 qapi: move include files to include/qobject/ 2012-12-19 08:31:31 +01:00
po po: add proper Language: tags to .po files 2014-04-28 08:55:32 +04:00
qapi qapi: Avoid output visitor crashing if it encounters a NULL value 2014-05-28 17:36:04 +02:00
qga qga: Drop superfluous error_is_set() 2014-05-09 09:11:31 -04:00
qobject qdict: Add qdict_join() 2014-05-19 11:36:48 +02:00
qom qerror.h: Remove QERR defines that are only used once 2014-04-25 09:19:59 -04:00
roms seabios: update to 1.7.5 final 2014-06-02 16:49:00 +02:00
scripts qapi: zero-initialize all QMP command parameters 2014-05-21 09:25:31 -04:00
slirp slirp: Remove default_mon usage 2014-04-25 09:19:58 -04:00
stubs qerror.h: Replace QERR_NOT_SUPPORTED with QERR_UNSUPPORTED 2014-04-25 09:19:59 -04:00
sysconfigs/target Eliminate cpus-x86_64.conf file 2012-09-21 15:12:58 +02:00
target-alpha tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-arm tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-cris tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-i386 tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-lm32 tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-m68k tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-microblaze tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-mips tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-moxie tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-openrisc tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-ppc tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-s390x tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-sh4 tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-sparc tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-unicore32 tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
target-xtensa tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
tcg tcg/optimize: Remember garbage high bits for 32-bit ops 2014-05-28 09:33:56 -07:00
tests usb: improve ehci/uhci test 2014-06-02 16:28:59 +02:00
trace trace: [tracetool] Minimize the amount of per-backend code 2014-05-07 19:07:18 +02:00
ui sdl2: add support for text consoles 2014-06-02 16:10:12 +01:00
util purge error_is_set() 2014-05-22 18:14:01 +01:00
.exrc qemu: add .exrc 2012-09-07 09:02:44 +03:00
.gitignore configure: Put tempfiles in a subdir of the build directory 2014-05-24 00:34:38 +04:00
.gitmodules Add OpenHack'Ware submodule 2014-03-12 17:26:32 +01:00
.mailmap Update mailmap 2013-09-05 09:40:31 -05:00
.travis.yml .travis.yml: add IRC notifications for build failures 2014-03-15 13:54:18 +04:00
aio-posix.c aio: make aio_poll(ctx, true) block with no fds 2013-12-06 16:53:51 +01:00
aio-win32.c aio: make aio_poll(ctx, true) block with no fds 2013-12-06 16:53:51 +01:00
arch_init.c arch_init: replace fprintf(stderr, ...) with error_report() 2014-05-24 00:10:42 +04:00
async.c aio: fix qemu_bh_schedule() bh->ctx race condition 2014-06-04 09:56:06 +02:00
balloon.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
block-migration.c block: Replace in_use with operation blocker 2014-05-28 14:28:46 +02:00
block.c block: add bdrv_set_aio_context() 2014-06-04 09:56:11 +02:00
blockdev-nbd.c nbd: Close socket on negotiation failure. 2014-05-24 00:07:29 +04:00
blockdev.c blockdev: Plug memory leak in drive_init() 2014-05-30 14:26:54 +02:00
blockjob.c block: Move op_blocker check from block_job_create to its caller 2014-05-28 14:28:46 +02:00
bt-host.c sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
bt-vhci.c sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
Changelog Use qemu-project.org domain name 2013-10-11 09:34:56 -07:00
CODING_STYLE CODING_STYLE: Section about mixed declarations 2014-03-27 19:22:49 +04:00
configure trivial patches for 2014-05-26 2014-05-27 22:45:03 +01:00
COPYING COPYING: update from FSF 2008-10-12 17:54:42 +00:00
COPYING.LIB Update FSF address in GPL/LGPL boilerplate 2009-01-04 22:05:52 +00:00
coroutine-gthread.c do not call g_thread_init() for glib >= 2.31 2014-05-07 21:00:43 +04:00
coroutine-sigaltstack.c Merge remote-tracking branch 'kwolf/for-anthony' into staging 2013-02-26 07:44:39 -06:00
coroutine-ucontext.c Fix warnings suppressors to honor --disable-werror 2013-04-17 10:28:04 -05:00
coroutine-win32.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
cpu-exec.c cpu: make CPU_INTERRUPT_RESET available on all targets 2014-05-13 13:21:51 +02:00
cpus.c savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
cputlb.c cputlb: Change tlb_set_page() argument to CPUState 2014-03-13 19:52:47 +01:00
device-hotplug.c machine: Remove QEMUMachine indirection from MachineClass 2014-05-05 19:08:49 +02:00
device_tree.c device_tree: qemu_fdt_setprop: Rename val_array arg 2013-12-20 01:58:12 +01:00
disas.c disas: Implement disassembly output for A64 2014-02-08 14:50:48 +00:00
dma-helpers.c dma-helpers: avoid calling dma_bdrv_unmap() twice 2014-05-24 00:28:43 +04:00
dump.c dump: Drop pointless error_is_set(), DumpState member errp 2014-05-09 09:11:32 -04:00
exec.c savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
gdbstub.c exec: Change cpu_breakpoint_{insert,remove{,_by_ref,_all}} argument 2014-03-13 19:20:48 +01:00
HACKING HACKING: Document vaddr type usage 2013-07-23 02:41:31 +02:00
hmp-commands.hx monitor: Add netdev_del id argument completion. 2014-05-15 15:16:02 -04:00
hmp.c Block patches 2014-05-20 11:57:52 +01:00
hmp.h monitor: Add netdev_del id argument completion. 2014-05-15 15:16:02 -04:00
iohandler.c iohandler.c: Properly initialize sigaction struct 2014-05-24 00:07:29 +04:00
ioport.c portio: Allow to mark portio lists as coalesced MMIO flushing 2013-10-17 17:24:15 +02:00
iothread.c iothread: make IOThread struct definition public 2014-04-04 20:48:02 +02:00
kvm-all.c s390x/virtio-ccw: wire up irq routing and irqfds 2014-05-20 13:05:58 +02:00
kvm-stub.c s390x/virtio-ccw: wire up irq routing and irqfds 2014-05-20 13:05:58 +02:00
LICENSE LICENSE: clarify 2013-08-12 09:15:12 -05:00
main-loop.c main-loop: Suppress "I/O thread spun" warnings for qtest 2014-03-13 21:36:50 +01:00
MAINTAINERS MAINTAINERS: update Calxeda Highbank maintainer and status 2014-05-27 17:09:49 +01:00
Makefile Merge remote-tracking branch 'remotes/bonzini/configure' into staging 2014-05-13 11:30:07 +01:00
Makefile.objs libcacard: remove libcacard-specific CFLAGS and LIBS from global vars 2014-05-09 22:59:40 +02:00
Makefile.target Makefile.target: use $(INSTALL_PROG) for installing, not $(INSTALL) 2014-05-08 15:09:04 +02:00
memory.c memory: Sanity check that no listeners remain on a destroyed AddressSpace 2014-05-30 12:59:00 -06:00
memory_mapping.c cpu: Use QTAILQ for CPU list 2013-09-03 12:25:55 +02:00
migration-exec.c aio / timers: Untangle include files 2013-08-22 19:10:27 +02:00
migration-fd.c aio / timers: Untangle include files 2013-08-22 19:10:27 +02:00
migration-rdma.c rdma: rename 'x-rdma' => 'rdma' 2014-02-25 14:30:28 +01:00
migration-tcp.c Coverity: Fix failure path for qemu_accept in migration 2014-05-05 22:15:03 +02:00
migration-unix.c Coverity: Fix failure path for qemu_accept in migration 2014-05-05 22:15:03 +02:00
migration.c migration: show average throughput when migration finishes 2014-05-14 15:24:52 +02:00
module-common.c module: implement module loading 2014-02-20 13:14:18 +01:00
monitor.c monitor: Add netdev_del id argument completion. 2014-05-15 15:16:02 -04:00
nbd.c nbd: Miscellaneous typo fixes. 2014-05-24 00:07:29 +04:00
os-posix.c oslib-posix: Fix build on FreeBSD 2014-03-13 14:34:16 +00:00
os-win32.c util: Split out exec_dir from os_find_datadir 2014-02-20 13:12:54 +01:00
page_cache.c Fix two XBZRLE corruption issues 2014-02-25 14:30:28 +01:00
qapi-schema.json Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-05-22 19:04:49 +01:00
qdev-monitor.c qdev: Implement named GPIOs 2014-05-28 17:36:21 +02:00
qdict-test-data.txt Introduce QDict test data file 2009-09-04 09:37:34 -05:00
qemu-bridge-helper.c qemu-bridge-helper: force usage of a very high MAC address for the bridge 2013-03-28 12:58:52 -05:00
qemu-char.c char: Explain qmp_chardev_add()'s unusual error handling 2014-05-21 11:57:58 +02:00
qemu-coroutine-io.c aio / timers: Untangle include files 2013-08-22 19:10:27 +02:00
qemu-coroutine-lock.c coroutine: remove qemu_co_queue_wait_insert_head 2013-12-02 17:11:49 +01:00
qemu-coroutine-sleep.c coroutine: add co_aio_sleep_ns() to allow sleep in block drivers 2013-10-30 12:22:09 +01:00
qemu-coroutine.c coroutine: add ./configure --disable-coroutine-pool 2013-09-12 10:12:48 +02:00
qemu-doc.texi doc: grammify "allows to" 2014-04-18 10:33:36 +04:00
qemu-file.c Make qemu_peek_buffer loop until it gets it's data 2014-05-05 22:15:03 +02:00
qemu-img-cmds.hx qemu-img: add -l for snapshot in convert 2013-12-04 15:19:00 +01:00
qemu-img.c qemu-img: Report error even with --oformat=json 2014-06-02 13:58:40 +02:00
qemu-img.texi Describe flaws in qcow/qcow2 encryption in the docs 2014-01-31 22:05:03 +01:00
qemu-io-cmds.c qemu-io-cmds: Fixed typo in example for writev. 2014-03-19 09:39:41 +01:00
qemu-io.c qemu-io: Don't print NULL when open without non-option arg fails 2014-05-30 14:26:54 +02:00
qemu-log.c qemu-log: default to stderr for logging output 2013-02-26 13:31:47 -06:00
qemu-nbd.c qemu-nbd: Don't use qerror_report() 2014-05-28 14:28:46 +02:00
qemu-nbd.texi nbd: Miscellaneous typo fixes. 2014-05-24 00:07:29 +04:00
qemu-options-wrapper.h vl.c: In qemu -h output, only print options for the arch we are running as 2011-12-19 10:27:33 -06:00
qemu-options.h vl.c: Move option generation logic into a wrapper file 2011-12-19 10:27:33 -06:00
qemu-options.hx target-lm32: add semihosting support 2014-05-24 19:42:29 +02:00
qemu-seccomp.c seccomp: add shmctl(), mlock(), and munlock() to the syscall whitelist 2014-04-25 14:52:03 -03:00
qemu-tech.texi qemu-tech.texi: update implemented xtensa features list 2012-11-29 13:00:52 -06:00
qemu-timer.c vl.c: remove init_clocks call from main 2014-05-09 20:57:32 +02:00
qemu.nsi nsis: Improved support for parallel installation of 32 and 64 bit code 2013-11-07 07:02:44 +01:00
qemu.sasl sasl: Avoid 'Could not find keytab file' in syslog 2014-03-15 13:54:18 +04:00
qmp-commands.hx Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-05-22 19:04:49 +01:00
qmp.c qmp: Don't use error_is_set() to suppress additional errors 2014-05-09 09:11:32 -04:00
qtest.c qdev: Implement named GPIOs 2014-05-28 17:36:21 +02:00
README Use qemu-project.org domain name 2013-10-11 09:34:56 -07:00
rules.mak build: simplify and fix fix-obj-vars 2014-05-09 22:59:40 +02:00
savevm.c qerror.h: Remove QERR defines that are only used once 2014-04-25 09:19:59 -04:00
spice-qemu-char.c spice: hook qemu_chr_fe_set_open() event to ports 2014-02-03 11:05:15 +01:00
tcg-runtime.c tcg: Push tcg-runtime routines into exec/helper-* 2014-05-28 09:33:54 -07:00
tci.c tci: Mask shift counts to avoid undefined behavior 2014-04-18 16:57:36 -07:00
thread-pool.c aio: Fix use-after-free in cancellation path 2014-05-28 14:28:46 +02:00
thunk.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
tpm.c Use error_is_set() only when necessary 2014-02-17 11:57:23 -05:00
trace-events qtest: improve ehci/uhci test 2014-06-02 17:07:21 +01:00
translate-all.c tcg-mips: Constrain the code_gen_buffer to be within one 256mb segment 2014-05-24 08:45:00 -07:00
translate-all.h translate-all: Change tb_check_watchpoint() argument to CPUState 2014-03-13 19:20:48 +01:00
user-exec.c tcg-aarch64: Properly detect SIGSEGV writes 2014-04-16 12:12:32 -04:00
VERSION Open 2.1 development tree 2014-04-17 20:39:32 +01:00
version.rc Use qemu-project.org domain name 2013-10-11 09:34:56 -07:00
vl.c machine: Make -machine opts properties of MachineState 2014-05-28 17:36:13 +02:00
vmstate.c savevm: Ignore minimum_version_id_old if there is no load_state_old 2014-05-05 22:15:03 +02:00
xbzrle.c xbzrle.c: Avoid undefined behaviour with signed arithmetic 2014-04-18 10:33:36 +04:00
xen-common-stub.c xen: factor out common functions 2014-05-07 16:16:43 +00:00
xen-common.c xen: factor out common functions 2014-05-07 16:16:43 +00:00
xen-hvm-stub.c xen: factor out common functions 2014-05-07 16:16:43 +00:00
xen-hvm.c pass an inclusive address range to xc_domain_pin_memory_cacheattr 2014-05-07 16:17:57 +00:00
xen-mapcache.c hw: move headers to include/ 2013-04-08 18:13:10 +02:00

README 

Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org

- QEMU team