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c02d7030c3
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Greg Kurz c02d7030c3 virtio: move bi-endian target support to a single location 
Paolo's recent cpu.h cleanups broke legacy virtio for ppc64 LE guests (and
arm BE guests as well, even if I have not verified that). Especially, commit
"33c11879fd42 qemu-common: push cpu.h inclusion out of qemu-common.h" has
the side-effect of silently hiding the TARGET_IS_BIENDIAN macro from the
virtio memory accessors, and thus fully disabling support of endian changing
targets.

To be sure this cannot happen again, let's gather all the bi-endian bits
where they belong in include/hw/virtio/virtio-access.h.

The changes in hw/virtio/vhost.c are safe because vhost_needs_vring_endian()
is not called on a hot path and non bi-endian targets will return false
anyway.

While here, also rename TARGET_IS_BIENDIAN to be more precise: it is only for
legacy virtio and bi-endian guests.

Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2016-06-07 15:39:28 +03:00
..
9pfs 9p: switch back to readdir() 2016-06-06 11:52:34 +02:00
acpi acpi: make bios_linker_loader_add_checksum() API offset based 2016-06-07 15:39:27 +03:00
alpha alpha: include cpu-qom.h in files that require AlphaCPU 2016-05-19 16:42:27 +02:00
arm acpi: make bios_linker_loader_add_checksum() API offset based 2016-06-07 15:39:27 +03:00
audio hw/audio: QOM'ify milkymist-ac97.c 2016-06-03 11:13:38 +02:00
block dma-helpers: change interface to byte-based 2016-05-25 19:04:11 +02:00
bt bt: rewrite csrhci_write to avoid out-of-bounds writes 2016-05-29 09:11:11 +02:00
char hw/char: QOM'ify xilinx_uartlite model 2016-06-06 16:59:32 +01:00
core hw/ptimer: Introduce ptimer_get_limit 2016-06-06 16:59:31 +01:00
cpu explicitly include qom/cpu.h 2016-05-19 16:42:27 +02:00
cris hw/char: QOM'ify etraxfs_ser.c 2016-05-29 09:11:10 +02:00
display virtio-gpu: add live migration support 2016-06-06 09:04:34 +02:00
dma hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
gpio hw: clean up hw/hw.h includes 2016-05-19 16:42:30 +02:00
i2c i2c: add aspeed i2c controller 2016-06-06 16:59:29 +01:00
i386 acpi: make bios_linker_loader_add_checksum() API offset based 2016-06-07 15:39:27 +03:00
ide dma-helpers: change BlockBackend to opaque value in DMAIOFunc 2016-05-25 19:04:11 +02:00
input hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
intc hw/intc/gic: RAZ/WI non-sec access to sec interrupts 2016-06-06 16:59:29 +01:00
ipack ipack: Update e-mail address 2016-05-18 15:04:27 +03:00
ipmi ipmi: rework the fwinfo to be fetched from the interface 2016-06-07 15:36:54 +03:00
isa pc: use AcpiDeviceIfClass.send_event to issue GPE events 2016-06-07 15:36:54 +03:00
lm32 hw/char: QOM'ify milkymist-uart.c 2016-05-29 09:11:10 +02:00
m68k hw: explicitly include qemu-common.h and cpu.h 2016-03-22 22:20:17 +01:00
mem pc-dimm: introduce realize callback 2016-06-07 15:39:28 +03:00
microblaze hw/char: QOM'ify xilinx_uartlite model 2016-06-06 16:59:32 +01:00
mips mips: use MIPSCPU instead of CPUMIPSState 2016-05-19 16:42:27 +02:00
misc memory: remove qemu_get_ram_fd, qemu_set_ram_fd, qemu_ram_block_host_ptr 2016-05-29 09:11:12 +02:00
moxie hw: explicitly include qemu-common.h and cpu.h 2016-03-22 22:20:17 +01:00
net e1000e: Fix build with gcc 4.6.3 and ust tracing 2016-06-06 09:42:54 +01:00
nvram vl: Replace DT_NOGRAPHIC with machine option 2016-05-20 14:28:54 -03:00
openrisc hw: explicitly include qemu-common.h and cpu.h 2016-03-22 22:20:17 +01:00
pci pcie: Introduce function for DSN capability creation 2016-06-02 10:42:26 +08:00
pci-bridge hw/pci-bridge: Add missing unref in case register-bus fails 2016-04-07 19:57:33 +03:00
pci-host hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
pcmcia hw: Clean up includes 2016-01-29 15:07:25 +00:00
ppc ppc: Do some batching of TCG tlb flushes 2016-05-30 13:20:04 +10:00
s390x s390: use FILE instead of QEMUFile for creating text file 2016-05-26 11:31:05 +05:30
scsi scsi-disk: fix reads from scsi-disk devices 2016-06-06 13:23:41 +01:00
sd hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
sh4 cpu: move exec-all.h inclusion out of cpu.h 2016-05-19 16:42:29 +02:00
smbios include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
sparc vl: Replace DT_NOGRAPHIC with machine option 2016-05-20 14:28:54 -03:00
sparc64 util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
ssi hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
timer aspeed: include qemu/log.h 2016-05-20 13:09:22 +01:00
tpm tpm: Fix write to file descriptor function 2016-04-13 19:52:34 +03:00
tricore hw: explicitly include qemu-common.h and cpu.h 2016-03-22 22:20:17 +01:00
unicore32 hw: explicitly include qemu-common.h and cpu.h 2016-03-22 22:20:17 +01:00
usb usb/ohci: Fix crash with when specifying too many num-ports 2016-05-23 14:59:40 +02:00
vfio vfio: Check that IOMMU MR translates to system address space 2016-05-26 11:12:09 -06:00
virtio virtio: move bi-endian target support to a single location 2016-06-07 15:39:28 +03:00
watchdog nmi: remove x86 specific nmi handling 2016-05-23 16:53:46 +02:00
xen xen: write information about supported backends 2016-05-23 13:30:03 +02:00
xenpv xen: add pvUSB backend 2016-05-23 13:30:03 +02:00
xtensa qemu-common: push cpu.h inclusion out of qemu-common.h 2016-05-19 16:42:29 +02:00
Makefile.objs Add a base IPMI interface 2015-12-22 18:39:19 +02:00