OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
QEMU With E2K User Support
24,140 Commits 9 Branches 0 Tags 459 MiB
C 83.1%
C++ 6.3%
Python 3.2%
Dylan 2.8%
Shell 1.6%
Other 2.8%
df702c9b4c
Go to file
Paolo Bonzini df702c9b4c block: clear dirty bitmap when discarding 
Note that resetting bits in the dirty bitmap is done _before_ actually
processing the request.  Writes, instead, set bits after the request
is completed.

This way, when there are concurrent write and discard requests, the
outcome will always be that the blocks are marked dirty.  This scenario
should never happen, but it is safer to do it this way.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-15 10:03:48 +01:00
audio softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
backends Make all static TypeInfos const 2013-01-10 15:11:53 -06:00
block block: make discard asynchronous 2013-01-15 10:03:47 +01:00
bsd-user misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
default-configs Add TEWS TPCI200 IndustryPack emulation 2013-01-14 13:26:12 -06:00
disas target-s390: Fix disassembly of cpsdr 2013-01-05 12:00:00 -08:00
docs pci,virtio 2013-01-14 10:23:50 -06:00
fpu softfloat: Implement uint64_to_float128 2013-01-05 10:12:50 +00:00
fsdev qemu-option: move standard option definitions out of qemu-config.c 2013-01-12 17:17:53 +01:00
gdb-xml
hw ide: issue discard asynchronously but serialize the pieces 2013-01-15 10:03:48 +01:00
include Merge remote-tracking branch 'kwolf/for-anthony' into staging 2013-01-14 10:26:26 -06:00
ldscripts build: create ldscripts/ 2012-12-19 08:29:06 +01:00
libcacard build: fold trace-obj-y into libqemuutil.a 2013-01-12 18:42:51 +01:00
linux-headers kvm: Update kernel headers 2013-01-07 17:37:11 +01:00
linux-user Merge branch 'ppc-for-upstream' of git://repo.or.cz/qemu/agraf 2013-01-12 12:47:02 +00:00
net qemu-option: move standard option definitions out of qemu-config.c 2013-01-12 17:17:53 +01:00
pc-bios Update seabios to a810e4e72a0d42c7bc04eda57382f8e019add901 2012-12-20 08:19:40 +01:00
pixman@97336fad32 qapi: move include files to include/qobject/ 2012-12-19 08:31:31 +01:00
qapi build: move base QAPI files to libqemuutil.a 2013-01-12 18:42:51 +01:00
qga Merge remote-tracking branch 'stefanha/trivial-patches' into staging 2013-01-11 08:43:18 -06:00
QMP qmp: add pull_event function 2012-10-24 10:26:22 +02:00
qobject build: move qobject files to qobject/ and libqemuutil.a 2013-01-12 18:42:50 +01:00
qom build: consolidate multiple variables into universal-obj-y 2013-01-12 18:42:50 +01:00
roms Update seabios to a810e4e72a0d42c7bc04eda57382f8e019add901 2012-12-20 08:19:40 +01:00
scripts Merge branch 'ppc-for-upstream' of git://repo.or.cz/qemu/agraf 2013-01-12 12:47:02 +00:00
slirp slirp: remove unused field tt 2013-01-12 12:26:16 +00:00
stubs stubs: fully replace qemu-tool.c and qemu-user.c 2013-01-12 17:19:08 +01:00
sysconfigs/target
target-alpha qemu-common.h: Make qemu_init_vcpu() stub static inline 2013-01-08 21:03:44 +01:00
target-arm target-arm: Fix SWI (SVC) instruction in M profile. 2013-01-11 15:21:22 +00:00
target-cris misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
target-i386 target-i386: fix bits 39:32 of the final physical address when using 4M page 2013-01-09 15:12:20 -02:00
target-lm32 misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
target-m68k Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu 2012-12-23 00:40:49 +01:00
target-microblaze fpu: move public header file to include/fpu 2012-12-19 08:32:46 +01:00
target-mips target-mips: Fix helper and tests for dot/cross-dot product instructions 2013-01-08 11:58:43 +01:00
target-openrisc fpu: move public header file to include/fpu 2012-12-19 08:32:46 +01:00
target-ppc target-ppc: Error out for -cpu host on unknown PVR 2013-01-07 17:37:11 +01:00
target-s390x target-s390: Use noreturn for exception and load_psw 2013-01-05 12:18:46 -08:00
target-sh4 fpu: move public header file to include/fpu 2012-12-19 08:32:46 +01:00
target-sparc fpu: move public header file to include/fpu 2012-12-19 08:32:46 +01:00
target-unicore32 configure: allow disabling pixman if not needed 2012-12-23 14:38:52 -06:00
target-xtensa target-xtensa: fix search_pc for the last TB opcode 2012-12-22 12:09:24 +00:00
tcg tcg-i386: use LEA for 3-operand 64-bit addition 2013-01-12 12:45:56 +00:00
tests build: fold trace-obj-y into libqemuutil.a 2013-01-12 18:42:51 +01:00
trace build: fold trace-obj-y into libqemuutil.a 2013-01-12 18:42:51 +01:00
ui qemu-option: move standard option definitions out of qemu-config.c 2013-01-12 17:17:53 +01:00
util build: move libqemuutil.a components to util/ 2013-01-12 18:42:50 +01:00
.exrc
.gitignore qemu-ga: sample fsfreeze hooks 2013-01-08 16:38:12 -06:00
.gitmodules pixman: add submodule 2012-11-01 13:10:06 +01:00
.mailmap
aio-posix.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
aio-win32.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
arch_init.c ram: refactor ram_save_block() return value 2012-12-20 23:09:40 +01:00
async.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
balloon.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
block-migration.c savevm: New save live migration method: pending 2012-12-20 23:09:25 +01:00
block.c block: clear dirty bitmap when discarding 2013-01-15 10:03:48 +01:00
blockdev-nbd.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
blockdev.c qemu-option: move standard option definitions out of qemu-config.c 2013-01-12 17:17:53 +01:00
blockjob.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
bt-host.c softmmu: move remaining include files to include/ subdirectories 2012-12-19 08:32:46 +01:00
bt-vhci.c softmmu: move remaining include files to include/ subdirectories 2012-12-19 08:32:46 +01:00
Changelog
cmd.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
cmd.h
CODING_STYLE
configure raw-posix: support discard on more filesystems 2013-01-15 10:03:47 +01:00
COPYING
COPYING.LIB
coroutine-gthread.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
coroutine-sigaltstack.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
coroutine-ucontext.c gcc: rename CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET to CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE 2013-01-12 12:42:53 +00:00
coroutine-win32.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
cpu-exec.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
cpus.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
cputlb.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
device_tree.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
disas.c monitor: move include files to include/monitor/ 2012-12-19 08:31:32 +01:00
dma-helpers.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
dump-stub.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
dump.c exec: change RAM list to a TAILQ 2012-12-20 23:08:47 +01:00
exec.c stubs: fully replace qemu-tool.c and qemu-user.c 2013-01-12 17:19:08 +01:00
gdbstub.c target-s390: Fix gdbstub 2013-01-05 12:00:27 -08:00
HACKING HACKING: List areas where we may rely on impdef C behaviour 2012-12-08 14:27:40 +00:00
hmp-commands.hx trace: Remove "info trace" from documents 2012-11-16 13:35:48 +01:00
hmp.c softmmu: move remaining include files to include/ subdirectories 2012-12-19 08:32:46 +01:00
hmp.h qapi: move include files to include/qobject/ 2012-12-19 08:31:31 +01:00
iohandler.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
ioport.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
kvm-all.c Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu 2012-12-23 00:40:49 +01:00
kvm-stub.c kvm: add stub for update msi route 2013-01-07 19:42:23 +02:00
LICENSE
main-loop.c Check return values from g_poll and select 2013-01-09 11:03:05 -06:00
MAINTAINERS Merge branch 's390-reorg' of git://repo.or.cz/qemu/rth 2013-01-12 12:46:57 +00:00
Makefile Merge remote-tracking branch 'kraxel/pixman.v6' into staging 2013-01-14 10:27:41 -06:00
Makefile.objs build: fold trace-obj-y into libqemuutil.a 2013-01-12 18:42:51 +01:00
Makefile.target build: improve quiet output for .stp rules 2013-01-12 18:42:51 +01:00
memory_mapping-stub.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
memory_mapping.c exec: change RAM list to a TAILQ 2012-12-20 23:08:47 +01:00
memory.c memory: introduce memory_region_test_and_clear_dirty 2012-12-20 23:09:39 +01:00
migration-exec.c migration: make writes blocking 2012-12-20 23:09:25 +01:00
migration-fd.c migration: make writes blocking 2012-12-20 23:09:25 +01:00
migration-tcp.c migration: make writes blocking 2012-12-20 23:09:25 +01:00
migration-unix.c migration: make writes blocking 2012-12-20 23:09:25 +01:00
migration.c migration: merge QEMUFileBuffered into MigrationState 2012-12-20 23:09:40 +01:00
monitor.c Merge remote-tracking branch 'bonzini/stub' into staging 2013-01-14 10:23:25 -06:00
nbd.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
os-posix.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
os-win32.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
page_cache.c migration: move include files to include/migration/ 2012-12-19 08:31:32 +01:00
qapi-schema-test.json
qapi-schema.json slirp: Add domain-search option to slirp's DHCP server 2012-11-15 10:27:14 +01:00
qdict-test-data.txt
qemu-bridge-helper.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-char.c qemu-option: move standard option definitions out of qemu-config.c 2013-01-12 17:17:53 +01:00
qemu-coroutine-io.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-coroutine-lock.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-coroutine-sleep.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-coroutine.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
qemu-doc.texi Documentation: Update image format information 2012-11-30 11:33:24 +01:00
qemu-img-cmds.hx qemu-img: document 'info --backing-chain' 2012-10-24 10:26:19 +02:00
qemu-img.c qemu-img: report size overflow error message 2013-01-02 16:08:56 +01:00
qemu-img.texi Documentation: Update image format information 2012-11-30 11:33:24 +01:00
qemu-io.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-log.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-nbd.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
qemu-nbd.texi
qemu-options-wrapper.h
qemu-options.h
qemu-options.hx spice-qemu-char: add spiceport chardev 2012-12-17 14:01:41 +01:00
qemu-seccomp.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
qemu-tech.texi qemu-tech.texi: update implemented xtensa features list 2012-11-29 13:00:52 -06:00
qemu-timer.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
qemu.sasl
qmp-commands.hx Merge remote-tracking branch 'kwolf/for-anthony' into staging 2012-10-29 10:34:05 -05:00
qmp.c softmmu: move remaining include files to include/ subdirectories 2012-12-19 08:32:46 +01:00
qtest.c softmmu: move remaining include files to include/ subdirectories 2012-12-19 08:32:46 +01:00
readline.c readline: avoid memcpy() of overlapping regions 2013-01-08 10:00:26 +01:00
README
rules.mak build: move version-obj-y to the generic LINK rule 2013-01-12 18:42:51 +01:00
savevm.c savevm: Remove MinGW specific code which is no longer needed 2013-01-11 09:35:11 +01:00
spice-qemu-char.c Merge remote-tracking branch 'bonzini/header-dirs' into staging 2012-12-19 17:15:39 -06:00
tcg-runtime.c
tci.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
thread-pool.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
thunk.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
TODO
trace-events Merge branch 'master' of git://git.qemu.org/qemu into prep-up 2013-01-10 21:52:28 +01:00
translate-all.c translate-all.c: Use tb1->phys_hash_next directly in tb_remove 2012-12-22 12:06:24 +00:00
translate-all.h exec: move TB handling to translate-all.c 2012-12-16 08:28:41 +00:00
user-exec.c Merge remote-tracking branch 'bonzini/header-dirs' into staging 2012-12-19 17:15:39 -06:00
VERSION Open up 1.4 development branch 2012-12-03 14:08:40 -06:00
version.rc
vl.c qemu-option: move standard option definitions out of qemu-config.c 2013-01-12 17:17:53 +01:00
xen-all.c xen: add missing include 2012-12-22 12:04:44 +00:00
xen-mapcache.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
xen-stub.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00

README 

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

- QEMU team