summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* [PATCH] powerpc: Remove device_node addrs/n_addrBenjamin Herrenschmidt2006-01-0931-1106/+793
| | | | | | | | | | | | The pre-parsed addrs/n_addrs fields in struct device_node are finally gone. Remove the dodgy heuristics that did that parsing at boot and remove the fields themselves since we now have a good replacement with the new OF parsing code. This patch also fixes a bunch of drivers to use the new code instead, so that at least pmac32, pseries, iseries and g5 defconfigs build. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Fix platinumfb for some modesBenjamin Herrenschmidt2006-01-092-5/+11
| | | | | | | | The platinumfb driver used only on some powermacs has an issue with some video modes & limited VRAM. This patch fixes it. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Add pmac32 defconfig for ARCH=powerpcBenjamin Herrenschmidt2006-01-091-0/+1729
| | | | | | | This adds a defconfig for PowerMac with ARCH=powerpc Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Remove old comment in head.SAnton Blanchard2006-01-091-1/+1
| | | | | | | Remove a comment in head.S which is no longer relevant. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Dont set 32bit cputable bits on 64bitAnton Blanchard2006-01-091-9/+11
| | | | | | | | Milton and I were looking at the cputable code and it looks like we can set spurious bits on 64bit. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] ppc64: Add NUMA cpu summary at bootAnton Blanchard2006-01-093-3/+43
| | | | | | | | | | | | | | We used to print a NUMA cpu summary at boot before the hotplug cpu code was added. This has been useful for catching machine configuration as well as firmware bugs in the past. This patch restores that functionality. An example of the output is: Node 0 CPUs: 0-7 Node 1 CPUs: 8-15 Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] Documentation/powerpc: index updateNicolas Kaiser2006-01-091-2/+8
| | | | | | | | Add three files not mentioned in Documentation/powerpc/00-INDEX. Sort alphabetically. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: fix large nvram accessArnd Bergmann2006-01-091-56/+50
| | | | | | | | | | /dev/nvram uses the user-provided read/write size for kmalloc, which fails, if a large number is passed. This will always use a single page at most, which can be expected to succeed. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc/cell: disable legacy i/o areaDavid Woodhouse2006-01-091-0/+10
| | | | | | | | | | | We currently crash in the fedora installer because the keyboard driver tries to access I/O space that is not there on our hardware. This uses the same solution as powermac by just marking all legacy i/o as invalid. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc/cell: add iommu support for larger memoryJens.Osterkamp@de.ibm.com2006-01-091-49/+176
| | | | | | | | | | | | | | | | | | | So far, the iommu code was hardwired to a linear mapping between 0x20000000 and 0x40000000, so it could only support 512MB of RAM. This patch still keeps the linear mapping, but looks for proper ibm,dma-window properties to set up larger windows, this makes the maximum supported RAM size 2GB. If there is anything unusual about the dma-window properties, we fall back to the old behavior. We also support switching off the iommu completely now with the regular iommu=off command line option. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: clear dsisr on CLASS1[Mf] exceptionArnd Bergmann2006-01-091-1/+2
| | | | | | | | | | Because of always clearing DSISR at spu class 1 interrupt handler, kernel may lose Class1[Mf] interrupt. Signed-off-by: Masato Noguchi <Masato.Noguchi@jp.sony.com> Signed-off-by: Geoff Levand <geoff.levand@am.sony.com> Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: fix hexdump formatArnd Bergmann2006-01-091-1/+1
| | | | | | | | | | Output from hexdump with "%08x" depends on HOST platform's endian. When building linux by cross toolchain, that difference makes errors. Signed-off-by: Masato Noguchi <Masato.Noguchi@jp.sony.com> Signed-off-by: Geoff Levand <geoff.levand@am.sony.com> Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: trivial compile fixArnd Bergmann2006-01-091-1/+1
| | | | | | | | | One of my last patches contained a broken line from splitting out some other changes, this restores a working version. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: fix module refcount raceArnd Bergmann2006-01-091-1/+1
| | | | | | | | | | | One of the two users of spufs_calls.owner still has a race when calling try_module_get while the module is removed. This makes it use the correct instance of owner. Noticed by Milton Miller. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] ppc32: Add TQM85xx (8540/8541/8555/8560) board supportKumar Gala2006-01-099-4/+4441
| | | | | | | | | This patch adds support for the TQ Components TQM85xx modules. Currently the modules TQM8540/8541/8555/8560 are supported. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] cell: add platform detection codeArnd Bergmann2006-01-091-0/+2
| | | | | | | | | | | I can't really get a conclusive answer from the firmware people what to check for, so I just try scanning for anything that starts with "IBM,CPB", which should be correct for all hardware produced so far and for systemsim. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: fix mailbox pollingArnd Bergmann2006-01-096-24/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | Handling mailbox interrupts was broken in multiple respects, the combination of which was hiding the bugs most of the time. - The ibox interrupt mask was open initially even though there are no waiters on a newly created SPU. - Acknowledging the mailbox interrupt did not work because it is level triggered and the mailbox data is never retrieved from inside the interrupt handler. - The interrupt handler delivered interrupts with a disabled mask if another interrupt is triggered for the same class but a different mask. - The poll function did not enable the interrupt if it had not been enabled, so we might run into the poll timeout if none of the other bugs saved us and no signal was delivered. We probably still have a similar problem with blocking read/write on mailbox files, but that will result in extra wakeup in the worst case, not in incorrect behaviour. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: Improved SPU preemptability [part 2].Arnd Bergmann2006-01-094-27/+64
| | | | | | | | | | | | | | | | | | | This patch reduces lock complexity of SPU scheduler, particularly for involuntary preemptive switches. As a result the new code does a better job of mapping the highest priority tasks to SPUs. Lock complexity is reduced by using the system default workqueue to perform involuntary saves. In this way we avoid nasty lock ordering problems that the previous code had. A "minimum timeslice" for SPU contexts is also introduced. The intent here is to avoid thrashing. While the new scheduler does a better job at prioritization it still does nothing for fairness. From: Mark Nutter <mnutter@us.ibm.com> Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: Improved SPU preemptability.Arnd Bergmann2006-01-098-123/+205
| | | | | | | | | | | | | | | | This patch makes it easier to preempt an SPU context by having the scheduler hold ctx->state_sema for much shorter periods of time. As part of this restructuring, the control logic for the "run" operation is moved from arch/ppc64/kernel/spu_base.c to fs/spufs/file.c. Of course the base retains "bottom half" handlers for class{0,1} irqs. The new run loop will re-acquire an SPU if preempted. From: Mark Nutter <mnutter@us.ibm.com> Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: Turn off debugging outputArnd Bergmann2006-01-092-2/+3
| | | | | | | | spufs is rather noisy when debugging is enabled, this turns off the messages for production use. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: Fix oops when spufs module is not loadedArnd Bergmann2006-01-091-4/+6
| | | | | | | | | try_module_get returns true when NULL arguments, so we first need to check if there is a module loaded before getting the reference count. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: fix local store page refcountingArnd Bergmann2006-01-092-2/+3
| | | | | | | | | | | With the new rules for reserved pages, the spufs now needs working page reference counting. I should probably look into converting to vm_insert_page, but for now this patch makes spufs work again. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] spufs: Make all exports GPL-onlyArnd Bergmann2006-01-091-3/+3
| | | | | | | | | This changes all exported symbols of spufs to EXPORT_SYMBOL_GPL. The spu_ibox_read/spu_wbox_write symbols are not exported any more when the scheduler patch is applied. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Add support for "linux,usable-memory" on memory nodesMichael Ellerman2006-01-092-3/+13
| | | | | | | | | | | | | Milton has proposed that we should support a "linux,usable-memory" property on memory nodes which describes, in preference to "reg", the regions of memory Linux should use. This facility is required for kdump to inform the second kernel which memory it should use. Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Add arch-dependent copy_oldmem_pageMichael Ellerman2006-01-093-0/+41
| | | | | | Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Parse crashkernel= parameter in first kernelMichael Ellerman2006-01-092-0/+64
| | | | | | | | | This patch adds code to parse and setup the crash kernel resource in the first kernel. PPC64 ignores the @x part, we always run at 32 MB. Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Add arch dependent basic infrastructure for Kdump.Michael Ellerman2006-01-0912-9/+345
| | | | | | | | | | | | | | | | | | | | Implementing the machine_crash_shutdown which will be called by crash_kexec (called in case of a panic, sysrq etc.). Disable the interrupts, shootdown cpus using debugger IPI and collect regs for all CPUs. elfcorehdr= specifies the location of elf core header stored by the crashed kernel. This command line option will be passed by the kexec-tools to capture kernel. savemaxmem= specifies the actual memory size that the first kernel has and this value will be used for dumping in the capture kernel. This command line option will be passed by the kexec-tools to capture kernel. Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Fixups for kernel linked at 32 MBMichael Ellerman2006-01-094-17/+37
| | | | | | | | | | | | | | | | | | | | | | There's a few places where we need to fix things up for the kernel to work if it's linked at 32MB: - platforms/powermac/smp.c To start secondary cpus on pmac we patch the reset vector, which is fine. Except if we're above 32MB we don't have enough bits for an absolute branch, it needs to relative. - kernel/head_64.s - A few branches in the cpu hold code need to load the full target address and do a bctr. - after_prom_start needs to load PHYSICAL_START as the dest address, not 0. - The exception prolog needs to load the low word of the target adddress, not just the low halfword. - Fixup handling of the initial stab address. - kernel/setup_64.c smp_release_cpus() needs to write 1 to the spinloop flag near 0, not 32 MB. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Reroute interrupts from 0 + offset to PHYSICAL_START + offsetMichael Ellerman2006-01-095-1/+77
| | | | | | | | | | | | Regardless of where the kernel's linked we always get interrupts at low addresses. This patch creates a trampoline in the first 3 pages of memory, where interrupts land, and patches those addresses to jump into the real kernel code at PHYSICAL_START. We also need to reserve the trampoline code and a bit more in prom.c Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Create a trampoline for the fwnmi vectorsMichael Ellerman2006-01-094-12/+20
| | | | | | | | | The fwnmi vectors can be anywhere < 32 MB, so we need to use a trampoline for them. The kdump kernel will register the trampoline addresses, which will then jump up to the real code above 32 MB. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Add CONFIG_CRASH_DUMPMichael Ellerman2006-01-093-1/+23
| | | | | | | | | | This patch adds a Kconfig variable, CONFIG_CRASH_DUMP, which configures the built kernel for use as a Kdump kernel. Currently "all" this involves is changing the value of KERNELBASE to 32 MB. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* powerpc: Fix typo in head_64.SPaul Mackerras2006-01-091-1/+1
| | | | Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: fix for "Update OF address parsers"Stephen Rothwell2006-01-091-14/+14
| | | | | | | | This allows iSeries to build again. It just moves pci_address_to_pio outside the #ifdef CONFIG_PPC_MULTIPLATFORM. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: minor cleanup of void ptr dereflinas2006-01-092-7/+7
| | | | | | | | Minor: use macro to perform void pointer deref; this may someday help avoid pointer typecasting errors. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc/8xx: Fix m8xx_wdt issuesMarcelo Tosatti2006-01-091-4/+7
| | | | | | | | | | The following fixes some issues with the last mpc8xx_wdt update: - Adds missing #include <asm/io.h> - Use "uint __iomem" pointer for in_be32/out_be32 Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: numa placement for dynamically added memoryMike Kravetz2006-01-093-11/+65
| | | | | | | | | This places dynamically added memory within the appropriate numa node. A new routine hot_add_scn_to_nid() replicates most of the memory scanning code in parse_numa_properties(). Signed-off-by: Mike Kravetz <kravetz@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Separate usage of KERNELBASE and PAGE_OFFSETMichael Ellerman2006-01-099-24/+37
| | | | | | | | | | | | | | | | | | | | | This patch separates usage of KERNELBASE and PAGE_OFFSET. I haven't looked at any of the PPC32 code, if we ever want to support Kdump on PPC we'll have to do another audit, ditto for iSeries. This patch makes PAGE_OFFSET the constant, it'll always be 0xC * 1 gazillion for 64-bit. To get a physical address from a virtual one you subtract PAGE_OFFSET, _not_ KERNELBASE. KERNELBASE is the virtual address of the start of the kernel, it's often the same as PAGE_OFFSET, but _might not be_. If you want to know something's offset from the start of the kernel you should subtract KERNELBASE. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Add a is_kernel_addr() macroMichael Ellerman2006-01-099-15/+20
| | | | | | | | | | | There's a bunch of code that compares an address with KERNELBASE to see if it's a "kernel address", ie. >= KERNELBASE. The proper test is actually to compare with PAGE_OFFSET, since we're going to change KERNELBASE soon. So replace all of them with an is_kernel_addr() macro that does that. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Propagate regs through to machine_crash_shutdownMichael Ellerman2006-01-092-2/+2
| | | | | | | | Currently machine_crash_shutdown() gets a struct pt_regs, but doesn't pass it through to the ppc_md function, it should. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc32: fix definition of distribute_irqsAndy Whitcroft2006-01-091-1/+5
| | | | | | | | | | | | | | When we select ppc32 under the powerpc architecture we get the error below. This relates to defining distribute_irqs when this configuratiom option is undefined. CC arch/powerpc/sysdev/mpic.o .../arch/powerpc/sysdev/mpic.c: In function `mpic_setup_this_cpu': .../arch/powerpc/sysdev/mpic.c:788: error: `CONFIG_IRQ_ALL_CPUS' undeclared (first use in this function) Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc32: clean up available memory modelsAndy Whitcroft2006-01-091-2/+3
| | | | | | | | | | Clean up the currently available memory models for ppc32 under the powerpc architecture. We need FLATMEM for ppc32: enable it. SPARSEMEM is not parameterised for ppc32 so disable that. Take this opportunity to clean up white space for FLATMEM_ENABLE. Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] ppc: removed unused variable i from code.Otavio Salvador2006-01-092-2/+0
| | | | Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: Minor numa memory code cleanupMike Kravetz2006-01-091-22/+9
| | | | | | | | | | | | | | Here is an updated version of the patch that panics if no memory is found as Nathan suggested. I'm still concerned that panic strings (not just the one added here) at this stage of booting do not show up on my system. But, that is an issue separate from this patch. Combine get_mem_*_cells() routines to avoid multiple memory node lookups. Added missing of_node_put() call. Changed variable names to help with some confusion as to meaning. Signed-off-by: Mike Kravetz <kravetz@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* Revert "[PATCH] powerpc: Minor numa memory code cleanup"Paul Mackerras2006-01-091-11/+24
| | | | This reverts f1fdc0117004d343698b9830e141491d5ae320d1 commit.
* [PATCH] powerpc: Update OF address parsersBenjamin Herrenschmidt2006-01-0910-36/+251
| | | | | | | | | | | This updates the OF address parsers to return the IO flags indicating the type of address obtained. It also adds a PCI call for converting physical addresses that hit IO space into into IO tokens, and add routines that return the translated addresses into struct resource Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: udbg updatesBenjamin Herrenschmidt2006-01-099-19/+24
| | | | | | | | | | | | The udbg low level io layer has an issue with udbg_getc() returning a char (unsigned on ppc) instead of an int, thus the -1 if you had no available input device could end up turned into 0xff, filling your display with bogus characters. This fixes it, along with adding a little blob to xmon to do a delay before exiting when getting an EOF and fixing the detection of ADB keyboards in udbg_adb.c Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: powermac adb fix udbg_adb_use_btext warningAndy Whitcroft2006-01-091-2/+2
| | | | | | | | | | | | When compiling without BOOTX_TEXT the following warning is emitted. Fix up the definition to only be made when required. CC arch/powerpc/platforms/powermac/udbg_adb.o .../arch/powerpc/platforms/powermac/udbg_adb.c:41: warning: `udbg_adb_use_btext' defined but not used Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: powermac adb fix dependency on btext_drawcharAndy Whitcroft2006-01-091-2/+5
| | | | | | | | | | | | | udbg_adb_init() has become dependent on btext_drawchar, even when BOOTX_TEXT support is not selected. This leads to the error below. Make the check dependant on BOOTX_TEXT. LD .tmp_vmlinux1 arch/powerpc/platforms/built-in.o(.toc1+0xa40): undefined reference to `btext_drawchar' Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: migrate common PCI hotplug codeLinas Vepstas2006-01-093-1/+184
| | | | | | | | | | | | | 23-rpaphp-migrate.patch (parts) This patch moves some pci device add & remove code from the PCI hotplug directory to the arch/powerpc/kernel directory, and cleans it up a tad. The primary reason for this is that the code performs some fairly generic operations that are shared with the PCI error recovery code (living in the arch/powerpc/kernel directory). Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] powerpc: make pcibios_claim_one_bus available to other codeLinas Vepstas2006-01-092-1/+3
| | | | | | | | | | | | | | | | 22-rpaphp-eliminate-dupe-code.patch (parts) The RPAPHP code contains two routines that appear to be gratuitous copies of very similar pci code. In particular, rpaphp_claim_resource ~~ pci_claim_resource rpadlpar_claim_one_bus == pcibios_claim_one_bus This makes pcibios_claim_one_bus from arch/powerpc/kernel/pci_64.c available to the RPAPHP code. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
OpenPOWER on IntegriCloud