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[Qemu-devel] [PATCH 0/5] PPC: e500: Enable more PCI slots for -M ppce500
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PATCH 0/5] PPC: e500: Enable more PCI slots for -M ppce500 |
Date: |
Wed, 12 Dec 2012 15:09:53 +0100 |
Right now all e500 machines have a limit of 2 PCI devices. This is too little
when one virtio device already eats up one PCI slot.
While we can't change the -M mpc8544ds target on that respect because it
physically only has 2 slots, we can easily loosen that restriction for -M
ppce500.
So this patch set enables us to use up to 31 PCI devices (slots) on -M ppce500
while maintaining the old behavior for -M mpc8544ds
Alexander Graf (5):
PPC: E500: PCI: Make first slot qdev settable
PPC: E500: PCI: Make IRQ calculation more generic
PPC: E500: Generate dt pci irq map dynamically
PPC: E500: Move PCI slot information into params
PPC: E500plat: Make a lot of PCI slots available
hw/ppc/e500.c | 53 ++++++++++++++++++++++++++++++++-------------------
hw/ppc/e500.h | 2 +
hw/ppc/e500plat.c | 3 ++
hw/ppc/mpc8544ds.c | 2 +
hw/ppce500_pci.c | 22 ++++++++++----------
5 files changed, 51 insertions(+), 31 deletions(-)
- [Qemu-devel] [PATCH 0/5] PPC: e500: Enable more PCI slots for -M ppce500,
Alexander Graf <=
- [Qemu-devel] [PATCH 1/5] PPC: E500: PCI: Make first slot qdev settable, Alexander Graf, 2012/12/12
- [Qemu-devel] [PATCH 2/5] PPC: E500: PCI: Make IRQ calculation more generic, Alexander Graf, 2012/12/12
- [Qemu-devel] [PATCH 5/5] PPC: E500plat: Make a lot of PCI slots available, Alexander Graf, 2012/12/12
- [Qemu-devel] [PATCH 4/5] PPC: E500: Move PCI slot information into params, Alexander Graf, 2012/12/12
- [Qemu-devel] [PATCH 3/5] PPC: E500: Generate dt pci irq map dynamically, Alexander Graf, 2012/12/12