diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-15 09:32:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-15 09:32:52 -0700 |
| commit | 0fa213310cd8fa7a51071cdcf130e26fa56e9549 (patch) | |
| tree | 2a7e5cc33c8938ec82604a99c3797a3132fd91ec /arch/powerpc/sysdev/fsl_msi.c | |
| parent | d3bf80bff13597004b5724ee4549cd68eb0badf0 (diff) | |
| parent | bc47ab0241c7c86da4f5e5f82fbca7d45387c18d (diff) | |
| download | kernel-crypto-0fa213310cd8fa7a51071cdcf130e26fa56e9549.tar.gz kernel-crypto-0fa213310cd8fa7a51071cdcf130e26fa56e9549.tar.xz kernel-crypto-0fa213310cd8fa7a51071cdcf130e26fa56e9549.zip | |
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (103 commits)
powerpc: Fix bug in move of altivec code to vector.S
powerpc: Add support for swiotlb on 32-bit
powerpc/spufs: Remove unused error path
powerpc: Fix warning when printing a resource_size_t
powerpc/xmon: Remove unused variable in xmon.c
powerpc/pseries: Fix warnings when printing resource_size_t
powerpc: Shield code specific to 64-bit server processors
powerpc: Separate PACA fields for server CPUs
powerpc: Split exception handling out of head_64.S
powerpc: Introduce CONFIG_PPC_BOOK3S
powerpc: Move VMX and VSX asm code to vector.S
powerpc: Set init_bootmem_done on NUMA platforms as well
powerpc/mm: Fix a AB->BA deadlock scenario with nohash MMU context lock
powerpc/mm: Fix some SMP issues with MMU context handling
powerpc: Add PTRACE_SINGLEBLOCK support
fbdev: Add PLB support and cleanup DCR in xilinxfb driver.
powerpc/virtex: Add ml510 reference design device tree
powerpc/virtex: Add Xilinx ML510 reference design support
powerpc/virtex: refactor intc driver and add support for i8259 cascading
powerpc/virtex: Add support for Xilinx PCI host bridge
...
Diffstat (limited to 'arch/powerpc/sysdev/fsl_msi.c')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_msi.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index f25ce818d40..da38a1ff97b 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -113,8 +113,13 @@ static void fsl_compose_msi_msg(struct pci_dev *pdev, int hwirq, struct msi_msg *msg) { struct fsl_msi *msi_data = fsl_msi; + struct pci_controller *hose = pci_bus_to_host(pdev->bus); + u32 base = 0; - msg->address_lo = msi_data->msi_addr_lo; + pci_bus_read_config_dword(hose->bus, + PCI_DEVFN(0, 0), PCI_BASE_ADDRESS_0, &base); + + msg->address_lo = msi_data->msi_addr_lo + base; msg->address_hi = msi_data->msi_addr_hi; msg->data = hwirq; @@ -271,7 +276,7 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev, msi->irqhost->host_data = msi; msi->msi_addr_hi = 0x0; - msi->msi_addr_lo = res.start + features->msiir_offset; + msi->msi_addr_lo = features->msiir_offset + (res.start & 0xfffff); rc = fsl_msi_init_allocator(msi); if (rc) { |