qemu/hw
Marcel Apfelbaum a53ae8e934 hw/pci: partially handle pci master abort
A MemoryRegion with negative priority was created and
it spans over all the pci address space.
It "intercepts" the accesses to unassigned pci
address space and will follow the pci spec:
 1. returns -1 on read
 2. does nothing on write

Note: setting the RECEIVED MASTER ABORT bit in the STATUS register
      of the device that initiated the transaction will be
      implemented in another series

Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-10-14 17:11:44 +03:00
..
9pfs virtio-9p-device: Avoid freeing uninitialized memory 2013-08-01 11:18:24 -05:00
acpi piix4: disable io on reset 2013-09-15 11:49:50 +03:00
alpha pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
arm QOM CPUState refactorings / X86CPU 2013-09-03 12:33:32 -05:00
audio Merge remote-tracking branch 'mjt/trivial-patches' into staging 2013-09-03 12:31:44 -05:00
block dataplane: Fix startup race. 2013-09-06 15:25:09 +02:00
bt Preparation for usb-bt-dongle conditional build 2013-09-10 11:14:41 +02:00
char QOM device refactorings 2013-09-03 12:30:51 -05:00
core memory: Change MemoryRegion priorities from unsigned to signed 2013-10-14 17:11:44 +03:00
cpu QOM CPUState refactorings / X86CPU 2013-09-03 12:33:32 -05:00
cris hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
display ARM queue: 2013-09-11 14:46:52 -05:00
dma qom: Pass available size to object_initialize() 2013-08-30 21:15:44 +02:00
gpio gpio/zaurus: QOM cast cleanup 2013-07-29 21:06:57 +02:00
i2c exynos4210_i2c: QOM cast cleanup 2013-07-29 21:07:02 +02:00
i386 smbios: Factor out smbios_maybe_add_str() 2013-09-28 23:49:39 +03:00
ide qdev: Pass size to qbus_create_inplace() 2013-08-30 21:15:35 +02:00
input aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
intc QOM device refactorings 2013-09-03 12:30:51 -05:00
isa i82378: Cleanup implementation 2013-07-31 23:25:41 +02:00
lm32 hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
m68k hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
microblaze hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
mips mips_malta: support up to 2GiB RAM 2013-09-09 18:42:22 +02:00
misc qom: Pass available size to object_initialize() 2013-08-30 21:15:44 +02:00
moxie memory: add owner argument to initialization functions 2013-07-04 17:42:44 +02:00
net virtio-net: fix up HMP NIC info string on reset 2013-09-22 09:30:22 +03:00
nvram fw_cfg: the I/O port variant expects little-endian 2013-08-07 12:48:15 -05:00
openrisc pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
pci hw/pci: partially handle pci master abort 2013-10-14 17:11:44 +03:00
pci-bridge i82801b11: Fix i82801b11 PCI host bridge config space 2013-08-12 12:07:12 +03:00
pci-host piix: use 64 bit window programmed by guest 2013-09-15 11:49:50 +03:00
ppc QOM CPUState refactorings / X86CPU 2013-09-03 12:33:32 -05:00
s390x Merge remote-tracking branch 'mjt/trivial-patches' into staging 2013-09-03 12:31:44 -05:00
scsi qdev: Pass size to qbus_create_inplace() 2013-08-30 21:15:35 +02:00
sd aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
sh4 hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
sparc hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
sparc64 pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
ssi xilinx_spi: QOM cast cleanup 2013-07-29 21:07:01 +02:00
timer misc: Fix some typos in names and comments 2013-09-01 18:59:24 +04:00
tpm aio / timers: Untangle include files 2013-08-22 19:10:27 +02:00
unicore32 hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
usb ehci: save device pointer in EHCIState 2013-09-10 11:14:42 +02:00
virtio pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
watchdog aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
xen devices: Associate devices to their logical category 2013-07-29 10:37:09 -05:00
xtensa pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
Makefile.objs virtio: simplify Makefile conditionals 2013-04-19 16:18:11 +02:00