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Marc-André Lureau f3575af130 hw/char/serial: retry write if EAGAIN 
If the chardev returns -1 with EAGAIN errno on write(), it should try
to send it again (EINTR is handled by the chardev itself).

This fixes commit 019288bf137183bf3407c9824655b753bfafc99f
"hw/char/serial: Only retry if qemu_chr_fe_write returns 0"

Tested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20180716110755.12499-1-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-07-16 16:58:16 +02:00
..
9pfs
9p: darwin: Explicitly cast comparisons of mode_t with -1
2018-06-29 12:32:10 +02:00
acpi
nvdimm: make persistence option symbolic
2018-06-11 22:19:57 +03:00
adc
Include qapi/error.h exactly where needed
2018-02-09 13:50:17 +01:00
alpha
hw/alpha: Use the IEC binary prefix definitions
2018-07-02 15:41:14 +02:00
arm
hw/arm/smmu-common: Fix devfn computation in smmu_iommu_mr
2018-07-09 14:51:34 +01:00
audio
audio/hda: fix CID 1393631
2018-07-03 11:45:33 +02:00
block
Revert "block: Remove deprecated -drive geometry options"
2018-07-10 14:36:12 +02:00
bt
hw/bt: Replace fprintf(stderr, "*\n" with error_report()
2018-01-22 09:51:00 +01:00
char
hw/char/serial: retry write if EAGAIN
2018-07-16 16:58:16 +02:00
core
Machine/NUMA fixes for -rc0
2018-07-09 21:31:40 +01:00
cpu
hw: use "qemu/osdep.h" as first #include in source files
2017-12-18 17:07:02 +03:00
cris
hw/cris: Use the IEC binary prefix definitions
2018-07-02 15:41:15 +02:00
display
sm501: Set updated region dirty after 2D operation
2018-07-07 12:12:27 +10:00
dma
hw/dma/omap_dma: Use qemu_log_mask(GUEST_ERROR) instead of fprintf
2018-06-26 17:50:40 +01:00
gpio
hw/i2c: Use DeviceClass::realize instead of I2CSlaveClass::init
2018-06-01 15:14:31 +02:00
hppa
hw/hppa: Use the IEC binary prefix definitions
2018-07-02 15:41:14 +02:00
i2c
ppc4xx_i2c: Rewrite to model hardware more closely
2018-07-03 09:56:52 +10:00
i386
hyperv: ensure VP index equal to QEMU cpu_index
2018-07-16 16:58:16 +02:00
ide
Revert "block: Remove deprecated -drive option serial"
2018-07-10 14:36:11 +02:00
input
hw/input/tsc2005: Convert a fprintf() call to trace events
2018-06-29 15:04:18 +01:00
intc
ioapic: remove useless lower bounds check
2018-07-06 18:39:19 +02:00
ipack
hw/ipack: Use the IEC binary prefix definitions
2018-07-02 15:41:12 +02:00
ipmi
object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence
2018-06-12 12:07:30 +02:00
isa
hw/isa/smc37c669: Change the parallel I/O base to 378H
2018-06-16 19:46:54 -10:00
lm32
hw/lm32: Use the IEC binary prefix definitions
2018-07-02 15:41:15 +02:00
m68k
hw/m68k: Use the IEC binary prefix definitions
2018-07-02 15:41:14 +02:00
mem
pc-dimm: get_memory_region() will not fail after realize
2018-06-28 19:05:34 +02:00
microblaze
hw/microblaze: Use the IEC binary prefix definitions
2018-07-02 15:41:15 +02:00
mips
* IEC units series (Philippe)
2018-07-02 19:07:19 +01:00
misc
hyperv: rename vcpu_id to vp_index
2018-07-16 16:58:16 +02:00
moxie
Change references to serial_hds[] to serial_hd()
2018-04-26 13:57:00 +01:00
net
hw/net/dp8393x: don't make prom region 'nomigrate'
2018-07-09 14:51:35 +01:00
nios2
hw/nios2: Use the IEC binary prefix definitions
2018-07-02 15:41:15 +02:00
nvram
hw/ppc: Use the IEC binary prefix definitions
2018-07-02 15:41:16 +02:00
openrisc
Change references to serial_hds[] to serial_hd()
2018-04-26 13:57:00 +01:00
pci
virtio,vhost,pci,pc: features, cleanups
2018-03-20 15:48:34 +00:00
pci-bridge
virtio,vhost,pci,pc: features, fixes and cleanups
2018-02-13 16:33:31 +00:00
pci-host
hw/ppc: Use the IEC binary prefix definitions
2018-07-02 15:41:16 +02:00
pcmcia
…
ppc
sam460ex: Make sam460ex_load_device_tree() handle all errors internally
2018-07-09 14:38:45 +10:00
rdma
hw/rdma: Use the IEC binary prefix definitions
2018-07-02 15:41:17 +02:00
riscv
hw/riscv/sifive_u: Connect the Cadence GEM Ethernet device
2018-07-05 15:24:25 -07:00
s390x
error: Remove NULL checks on error_propagate() calls
2018-07-11 14:36:54 +02:00
scsi
scsi-disk: Block Device Characteristics emulation fix
2018-07-12 18:24:08 +02:00
sd
hw/sd/omap_mmc: Split 'pseudo-reset' from 'power-on-reset'
2018-07-09 14:51:34 +01:00
sh4
hw/sh4: Use the IEC binary prefix definitions
2018-07-02 15:41:15 +02:00
smbios
hw/smbios: Use the IEC binary prefix definitions
2018-07-02 15:41:12 +02:00
sparc
* IEC units series (Philippe)
2018-07-02 19:07:19 +01:00
sparc64
* IEC units series (Philippe)
2018-07-02 19:07:19 +01:00
ssi
hw/ssi/omap_spi: Use qemu_log_mask(GUEST_ERROR) instead of fprintf
2018-06-26 17:50:40 +01:00
timer
hw/timer/cmsdk-apb-timer: run or stop timer on writes to RELOAD and VALUE
2018-07-09 14:51:34 +01:00
tpm
tpm: extend TPM TIS with state migration support
2018-05-24 12:07:04 -04:00
tricore
hw/tricore: Use the IEC binary prefix definitions
2018-07-02 15:41:14 +02:00
unicore32
hw/input/i8042: Extract declarations from i386/pc.h into input/i8042.h
2018-03-12 16:12:48 +01:00
usb
Revert "block: Remove deprecated -drive option serial"
2018-07-10 14:36:11 +02:00
vfio
vfio/pci: do not set the PCIDevice 'has_rom' attribute
2018-07-11 13:43:57 -06:00
virtio
virtio-rng: process pending requests on DRIVER_OK
2018-06-28 04:46:16 +03:00
watchdog
hw/watchdog/wdt_i6300esb: Convert away from old_mmio
2018-06-15 15:23:34 +01:00
xen
xen: Don't use memory_region_init_ram_nomigrate() in pci_assign_dev_load_option_rom()
2018-06-22 13:28:42 +01:00
xenpv
hw/xen: Use the IEC binary prefix definitions
2018-07-02 15:41:13 +02:00
xtensa
hw/xtensa: Use the IEC binary prefix definitions
2018-07-02 15:41:14 +02:00
Makefile.objs
hw: allow compiling out SCSI
2018-06-01 15:14:31 +02:00