mirror of https://gitlab.com/qemu-project/qemu
c8545818b3
We are going to have multiple DMA windows per PHB and we want them to migrate so we need a predictable way of assigning LIOBNs. This introduces a macro which makes up a LIOBN from fixed prefix, PHB index (unique PHB id) and window number. This introduces a SPAPR_PCI_DMA_WINDOW_NUM() to know the window number from LIOBN. It is used to distinguish the default 32bit windows from dynamic windows and avoid picking default DMA window properties from a wrong TCE table. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de> |
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9pfs | ||
acpi | ||
alpha | ||
arm | ||
audio | ||
block | ||
bt | ||
char | ||
core | ||
cpu | ||
cris | ||
display | ||
dma | ||
gpio | ||
i2c | ||
i386 | ||
ide | ||
input | ||
intc | ||
ipack | ||
isa | ||
lm32 | ||
m68k | ||
mem | ||
microblaze | ||
mips | ||
misc | ||
moxie | ||
net | ||
nvram | ||
openrisc | ||
pci | ||
pci-bridge | ||
pci-host | ||
pcmcia | ||
ppc | ||
s390x | ||
scsi | ||
sd | ||
sh4 | ||
sparc | ||
sparc64 | ||
ssi | ||
timer | ||
tpm | ||
tricore | ||
unicore32 | ||
usb | ||
vfio | ||
virtio | ||
watchdog | ||
xen | ||
xenpv | ||
xtensa | ||
Makefile.objs |