qemu-irix/hw
Alexander Graf 76e2aef392 hw/arm/boot: Increase fdt alignment
The Linux kernel on aarch64 creates a page table entry at early bootup
that spans the 2MB range on memory spanning the fdt start address:

  [ ALIGN_DOWN(fdt, 2MB) ... ALIGN_DOWN(fdt, 2MB) + 2MB ]

This means that when our current 4k alignment happens to fall at the end
of the aligned region, Linux tries to access memory that is not mapped.

The easy fix is to instead increase the alignment to 2MB, making Linux's
logic always succeed.

We leave the existing 4k alignment for 32bit kernels to not cause any
regressions due to space constraints.

Reported-by: Andreas Schwab <schwab@suse.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-07-15 17:16:26 +01:00
..
9pfs qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
acpi ich9: implement strap SPKR pin logic 2015-07-08 10:09:55 +03:00
alpha
arm hw/arm/boot: Increase fdt alignment 2015-07-15 17:16:26 +01:00
audio
block nvme: properly report volatile write caches 2015-07-14 15:55:19 +02:00
bt
char spapr-vty: Use TYPE_ definition instead of hardcoding 2015-07-07 17:44:53 +02:00
core pc,virtio: fixes for 2.4 2015-07-13 13:35:51 +01:00
cpu
cris
display virtio-gpu: use virtio_instance_init_common, fixup properties 2015-07-07 11:23:18 +02:00
dma Include qapi/qmp/qerror.h exactly where needed 2015-06-22 18:20:41 +02:00
gpio
i2c
i386 pc,virtio: fixes for 2.4 2015-07-13 13:35:51 +01:00
ide ahci: Fix CD-ROM signature 2015-07-08 14:07:47 -04:00
input virtio-input: add input routing support 2015-07-03 12:21:11 +02:00
intc xics_kvm: Don't enable KVM_CAP_IRQ_XICS if already enabled 2015-07-07 17:44:52 +02:00
ipack
isa ich9: implement strap SPKR pin logic 2015-07-08 10:09:55 +03:00
lm32
m68k m68k: implement more ColdFire 5208 interrupt controller functionality 2015-06-22 14:43:25 +01:00
mem numa,pc-dimm: Store pc-dimm memory information in numa_info 2015-07-03 17:47:58 -03:00
microblaze microblaze: boot: Use cpu_set_pc() 2015-07-09 15:20:40 +02:00
mips target-mips: add Unified Hosting Interface (UHI) support 2015-06-26 09:08:50 +01:00
misc macio: remove nonexistent interrupt on pin 1 2015-07-07 17:44:49 +02:00
moxie
net pc,virtio: fixes for 2.4 2015-07-13 13:35:51 +01:00
nvram spapr: Merge sPAPREnvironment into sPAPRMachineState 2015-07-07 17:44:50 +02:00
openrisc
pci pcie: Set the "link active" in the link status register 2015-07-08 10:09:56 +03:00
pci-bridge hw/pci-bridge: format special OFW unit address for PXB host 2015-06-23 22:58:36 +02:00
pci-host piix: piix3 QOMify 2015-06-23 19:57:28 +03:00
pcmcia
ppc Patch queue for ppc - 2015-07-07 2015-07-07 21:16:06 +01:00
s390x s390/virtio-ccw: Fix migration 2015-07-14 19:10:03 +02:00
scsi qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
sd hw/sd/pxa2xx_mmci: Stop using old_mmio in MemoryRegionOps 2015-06-15 18:06:09 +01:00
sh4 sh4/r2d: convert to new MMIO accessor style 2015-06-12 12:02:48 +02:00
sparc fw_cfg: fix FW_CFG_BOOT_DEVICE update on ppc and sparc 2015-06-10 08:00:37 +02:00
sparc64 fw_cfg: fix FW_CFG_BOOT_DEVICE update on ppc and sparc 2015-06-10 08:00:37 +02:00
ssi
timer arm_mptimer: Respect IT bit state 2015-07-06 10:26:35 +01:00
tpm qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
tricore
unicore32
usb timer: Use a single definition of NSEC_PER_SEC for the whole codebase 2015-07-02 09:20:18 +01:00
vfio vfio/pci : Add pba_offset PCI quirk for Chelsio T5 devices 2015-07-06 12:15:15 -06:00
virtio pc,virtio: fixes for 2.4 2015-07-13 13:35:51 +01:00
watchdog watchdog/diag288: correctly register for system reset requests 2015-07-14 19:10:03 +02:00
xen trivial patches for 2015-06-23 2015-06-23 18:25:55 +01:00
xenpv
xtensa
Makefile.objs