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Hans de Goede f8f48b6957 uhci: Limit amount of frames processed in one go

Before this patch uhci would process an unlimited amount of frames when
behind on schedule, by setting the timer to a time already past, causing the
timer subsys to immediately recall the frame_timer function gain.

This would cause invalid cancellations of bulk queues when the catching up
processed more then 32 frames at a moment when the bulk qh was temporarily
unlinked (which the Linux uhci driver does).

This patch fixes this by processing maximum 16 frames in one go, and always
setting the timer one ms later, making the code behave more like the ehci
code.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

2013-01-07 12:57:24 +01:00

audio

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

backends

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

block

sheepdog: pass oid directly to send_pending_req()

2013-01-02 16:09:00 +01:00

bsd-user

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

default-configs

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disas

tci: Fix broken builds with TCG interpreter

2013-01-02 13:33:05 -06:00

docs

docs: add spice-port-fqdn.txt

2012-12-17 14:01:41 +01:00

fpu

softfloat: Implement uint64_to_float128

2013-01-05 10:12:50 +00:00

fsdev

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

gdb-xml

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uhci: Limit amount of frames processed in one go

2013-01-07 12:57:24 +01:00

include

softfloat: Implement uint64_to_float128

2013-01-05 10:12:50 +00:00

ldscripts

build: create ldscripts/

2012-12-19 08:29:06 +01:00

libcacard

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

linux-headers

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linux-user

linux-user/syscall.c: remove forward declarations

2013-01-04 14:38:05 +01:00

net

net: add missing include file

2012-12-22 12:06:48 +00:00

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

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qga

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

QMP

…

qom

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

roms

Update seabios to a810e4e72a0d42c7bc04eda57382f8e019add901

2012-12-20 08:19:40 +01:00

scripts

build: Use separate makefile for "trace/"

2012-12-23 14:28:02 -06:00

slirp

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

stubs

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

sysconfigs/target

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target-alpha

Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu

2012-12-23 00:40:49 +01:00

target-arm

Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu

2012-12-23 00:40:49 +01:00

target-cris

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

target-i386

Merge remote-tracking branch 'qemu-kvm/uq/master' into staging

2013-01-02 08:01:54 -06:00

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: Use EXCP_SC rather than a magic number

2013-01-01 12:02:24 +01:00

target-openrisc

fpu: move public header file to include/fpu

2012-12-19 08:32:46 +01:00

target-ppc

Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu

2012-12-23 00:40:49 +01:00

target-s390x

Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu

2012-12-23 00:40:49 +01:00

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: Remove unneeded assertion

2013-01-02 11:23:21 -06:00

tests

tests: add gcov support

2013-01-06 08:15:08 +00:00

trace

build: Use separate makefile for "trace/"

2012-12-23 14:28:02 -06:00

spice: drop incorrect vm_change_state_handler() opaque

2013-01-04 14:38:05 +01:00

.exrc

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.gitignore

build: Use separate makefile for "trace/"

2012-12-23 14:28:02 -06:00

.gitmodules

…

.mailmap

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acl.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

aes.c

block: move include files to include/block/

2012-12-19 08:31:31 +01:00

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

bitmap.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

bitops.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

block-migration.c

savevm: New save live migration method: pending

2012-12-20 23:09:25 +01:00

block.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

blockdev-nbd.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

blockdev.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +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

cache-utils.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

Changelog

…

cmd.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

cmd.h

…

CODING_STYLE

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compatfd.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

configure

tests: add gcov support

2013-01-06 08:15:08 +00:00

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

block: move include files to include/block/

2012-12-19 08:31:31 +01:00

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

cutils.c

cutils: change strtosz_suffix_unit function

2013-01-02 16:08:54 +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

envlist.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

error.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

event_notifier-posix.c

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

event_notifier-win32.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

exec.c

Revert "virtio-pci: replace byte swap hack"

2013-01-06 18:30:17 +00:00

gdbstub.c

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

HACKING

HACKING: List areas where we may rely on impdef C behaviour

2012-12-08 14:27:40 +00:00

hmp-commands.hx

…

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

host-utils.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +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

iov.c

iov: add qemu_iovec_concat_iov()

2013-01-02 15:58:09 +01:00

json-lexer.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

json-parser.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

json-streamer.c

qapi: move include files to include/qobject/

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

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

LICENSE

…

main-loop.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

MAINTAINERS

Merge branch 'qom-cpu' of git://repo.or.cz/qemu/afaerber

2012-12-28 16:08:23 +00:00

Makefile

build: Use separate makefile for "trace/"

2012-12-23 14:28:02 -06:00

Makefile.objs

tests: add gcov support

2013-01-06 08:15:08 +00:00

Makefile.target

tci: Fix broken builds with TCG interpreter

2013-01-02 13:33:05 -06:00

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

module.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

monitor.c

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

nbd.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

notify.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

osdep.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

oslib-posix.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

oslib-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

path.c

…

pci-ids.txt

…

qapi-schema-test.json

…

qapi-schema.json

…

qbool.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

qdict-test-data.txt

…

qdict.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qemu-bridge-helper.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qemu-char.c

pty: unbreak libvirt

2013-01-03 12:53:41 -06:00

qemu-config.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +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-error.c

monitor: move include files to include/monitor/

2012-12-19 08:31:32 +01:00

qemu-img-cmds.hx

…

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-option.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qemu-options-wrapper.h

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qemu-options.h

…

qemu-options.hx

spice-qemu-char: add spiceport chardev

2012-12-17 14:01:41 +01:00

qemu-progress.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

qemu-seccomp.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

qemu-sockets.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qemu-tech.texi

…

qemu-thread-posix.c

Fix semaphores fallback code

2012-12-29 12:27:36 +00:00

qemu-thread-win32.c

win32: Switch thread abstraction to us TLS variable internally

2012-12-23 09:13:15 -06:00

qemu-timer-common.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qemu-timer.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

qemu-tool.c

softmmu: move include files to include/sysemu/

2012-12-19 08:32:45 +01:00

qemu-user.c

monitor: move include files to include/monitor/

2012-12-19 08:31:32 +01:00

qemu.sasl

…

qerror.c

monitor: move include files to include/monitor/

2012-12-19 08:31:32 +01:00

qfloat.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

qint.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

qjson.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

qlist.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qmp-commands.hx

…

qmp.c

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

qstring.c

qapi: move include files to include/qobject/

2012-12-19 08:31:31 +01:00

qtest.c

softmmu: move remaining include files to include/ subdirectories

2012-12-19 08:32:46 +01:00

readline.c

monitor: move include files to include/monitor/

2012-12-19 08:31:32 +01:00

README

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rules.mak

build: add $(TARGET_DIR) to "GEN config-target.h" lines

2012-12-19 08:29:06 +01:00

savevm.c

savevm.c: cleanup system includes

2013-01-02 13:32:48 -06:00

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

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trace-events

dataplane: add virtio-blk data plane code

2013-01-02 16:08:47 +01:00

trace.h

build: Use separate makefile for "trace/"

2012-12-23 14:28:02 -06:00

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

uri.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

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

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vl.c

disallow -daemonize usage of stdio (curses display, -nographic, -serial stdio etc)

2013-01-02 13:32:41 -06:00

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

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