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Author SHA1 Message Date
Benoît Canet 75115d9569 hmp: show the backing file depth 
Signed-off-by: Benoit Canet <benoit@irqsave.net>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
 2012-08-03 10:10:55 -03:00
Benoît Canet 2e3e331710 block: Use bdrv_get_backing_file_depth() 
Use the dedicated counting function in qmp_query_block in order to
propagate the backing file depth to HMP and add backing_file_depth
to qmp-commands.hx

Signed-off-by: Benoit Canet <benoit@irqsave.net>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
 2012-08-03 10:10:51 -03:00
Benoît Canet f198fd1c9a block: create bdrv_get_backing_file_depth() 
Create bdrv_get_backing_file_depth() in order to be able to show
in QMP and HMP how many ancestors backing an image a block device
have.

Signed-off-by: Benoit Canet <benoit@irqsave.net>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
 2012-08-03 10:10:38 -03:00
Benoit Canet ce854d7cc3 target-arm: remind to keep arm features in sync with linux-user/elfload.c 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-04-21 18:04:51 +00:00
Benoit Canet adf050b1b9 arm-linux-user: fix elfload.c's AT_HWCAP to reflect cpu features. 
The cpu capabilities passed by the elf loader in AT_HWCAP where
a constant.
Make AT_HWCAP reflect the emulated cpu features in order to give
correct clues to eglibc.

Riku Voipio: fixed to apply to current head

Fix :  [Bug 887516] [NEW] VFP support reported for the PXA270

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
 2012-04-06 19:06:34 +03:00
Benoît Canet 50d30c2675 qed: remove incoming live migration blocker 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:29:12 +02:00
Benoît Canet 2d1f3c2360 qed: honor BDRV_O_INCOMING for incoming live migration 
From original commit with Patchwork-id: 31108 by
Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>

"The QED image format includes a file header bit to mark images dirty.
QED normally checks dirty images on open and fixes inconsistent
metadata.  This is undesirable during live migration since the dirty bit
may be set if the source host is modifying the image file.  The check
should be postponed until migration completes.

Skip operations that modify the image file if the BDRV_O_INCOMING flag
is set."

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:29:04 +02:00
Benoît Canet 901862cbf4 migration: clear BDRV_O_INCOMING flags on end of incoming live migration 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:28:49 +02:00
Benoît Canet c82954e529 qed: add bdrv_invalidate_cache to be called after incoming live migration 
The QED image is reopened to flush metadata and check consistency.

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:28:27 +02:00
Benoît Canet ed9d4205ce blockdev: open images with BDRV_O_INCOMING on incoming live migration 
Open images with BDRV_O_INCOMING in order to inform block drivers
that an incoming live migration is coming.

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:28:16 +02:00
Benoît Canet 077892696b block: add a function to clear incoming live migration flags 
This function will clear all BDRV_O_INCOMING flags.

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:27:56 +02:00
Benoît Canet ccb1f4a7b3 block: Add new BDRV_O_INCOMING flag to notice incoming live migration 
From original patch with Patchwork-id: 31110 by
Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>

"Add a flag to indicate that incoming migration is pending and care needs
to be taken for data consistency.  Block drivers should not modify the
image file before incoming migration is complete since the migration
source host is still using the image file."

The rationale for not using bdrv->read_only is the following.

"Unfortunately this is not possible because too many other places in QEMU
test bdrv_is_read_only() and use it for their own evil purposes.  For
example, ide_init_drive() will error out because read-only harddisks are
not supported.  We're mixing guest and host side read-only concepts so
this simpler alternative does not work."

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
 2012-04-05 16:27:49 +02:00
Benoît Canet ab0115e10c sysbus: remove sysbus_init_mmio_cb2 
This function is not longer in use so remove it.

Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
 2011-12-19 13:36:27 -06:00
Benoît Canet cb4e15c7ff ppce500_pci: remove sysbus_init_mmio_cb2 usage 
Expose only one container MemoryRegion to sysbus.
(Peter Maydell's idea)

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
 2011-12-19 13:36:27 -06:00
Benoît Canet 8c106233ab sh_pci: remove sysbus_init_mmio_cb2 usage 
The isa region is not exposed as a sysbus region because the iobr
register contains its address and use it to remap dynamically
the region. (Peter Maydell's idea)

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
 2011-12-19 13:36:27 -06:00
Benoît Canet 7487813909 omap_i2c: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:47 +02:00
Benoît Canet 30af1ec729 omap_lcdc: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:47 +02:00
Benoît Canet 1a0726900e omap_spi: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:47 +02:00
Benoît Canet ba1580299d omap_sx1: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:46 +02:00
Benoît Canet 3892f842c9 omap_l4: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:46 +02:00
Benoît Canet 9a542a4821 bonito: convert cop to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:43 +02:00
Benoît Canet def344a6ea bonito: convert ldma to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:43 +02:00
Benoît Canet 845cbeb8e3 bonito: convert south bridge pci config to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:43 +02:00
Benoît Canet 183e1d40db bonito: convert north bridge pci config to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:43 +02:00
Benoît Canet 89200979aa bonito: convert north bridge register mapping to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:43 +02:00
Benoît Canet 0aa27efa93 lm32_sys: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:43 +02:00
Benoît Canet 5f2be17af1 lm32_uart: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:42 +02:00
Benoît Canet 663d94467a mcf_intc: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:42 +02:00
Benoît Canet c65fc1dff3 mcf_fec: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:42 +02:00
Benoît Canet aa6e4986b8 mcf_uart: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:42 +02:00
Benoît Canet 653fa85c9a mcf5206: convert to memory API 
Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-28 15:38:42 +02:00
Benoît Canet 9a9d0b816b sh_serial: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:03 +02:00
Benoît Canet b279e5efc0 sh_intc: convert interrupt controller to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:03 +02:00
Benoît Canet 89e2945140 sh_timer: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:03 +02:00
Benoît Canet 1a4004c772 sh7750: convert cache and tlb to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:03 +02:00
Benoît Canet 382863e2c6 sh7750: convert memory controller/ioport to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:03 +02:00
Benoît Canet a3d12d073e slavio_timer: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet 8bb5ef333a slavio_intctl: convert slaves interrupt controllers to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet 13c89a1125 slavio_intctl: convert master interrupt controller to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet 40ce02fcd1 slavio_misc: convert aux2 to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet cccd43c544 slavio_misc: convert aux1 to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet cd64a524fa slavio_misc: convert system control to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet aca23c71d3 slavio_misc: convert leds to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet 2e66ac3d47 slavio_misc: convert modem to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet 96891e593e slavio_misc: convert diagnostic to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:02 +02:00
Benoît Canet dd703aae47 slavio_misc: convert configuration to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:01 +02:00
Benoît Canet 9c48dee672 slavio_misc: convert apc to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:32:01 +02:00
Benoît Canet 5a6fdd91ce pxa2xx_lcd: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:59 +02:00
Benoît Canet 2bf90458a0 pxa2xx_mmci: convert to memory API 
Convert mechanicaly; the access size of the old_mmio fields
seems odd.

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:59 +02:00
Benoît Canet 90e8e5a32c pxa2xx_pic: convert to memory API 
The ARM documentation say transfers between the cpu and the
coprocessor are 32 bits wide.
Use 4 as size for coprocessor read and writes.

Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet b755bde386 pxa2xx_timer: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet 6cd816b83f pxa2xx_keypad: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet 59aee13c82 pxa2xx_pcmcia.c: convert io memory space to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet 4beeaa718c pxa2xx_pcmcia.c: convert attribute memory space to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet 354a8c0676 pxa2xx_pcmcia.c: convert common memory space to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet 55a8b801a4 pxa2xx_gpio: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet af687ddc61 syborg_virtio: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:58 +02:00
Benoît Canet 7d5ebaf002 syborg_timer: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet a8a008223c syborg_serial: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 43b8c30da2 syborg_rtc: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 9ca9e358e2 syborg_pointer: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 6620cb3cc5 syborg_keyboard: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 9cc600761a syborg_interrupt: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 0520a04969 syborg_fb: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet b9441ebbff mst_fpga: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet e2ba99e9cd marvell_88x8618_audio: convert to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 2443fa274c stellaris: convert gptm to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:57 +02:00
Benoît Canet 71a2df0557 stellaris: convert adc to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:56 +02:00
Benoît Canet 8ea72f384a stellaris: convert i2c to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:56 +02:00
Benoît Canet 5699301fe2 stellaris: convert sys to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:56 +02:00
Benoît Canet 0c36493e51 integratorcp: convert control to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:56 +02:00
Benoît Canet 61074e46de integratorcp: convert icp pic to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:56 +02:00
Benoît Canet 71d9bc50ce integratorcp: convert core to memory API 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2011-11-24 18:31:56 +02:00
Benoit Canet 343ec8e485 Musicpal qdev conversion: gpio (except I2C part), keyboard and lcd 
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Andrzej Zaborowski <balrogg@gmail.com>
 2009-08-23 14:38:07 +02:00