The patch titled git-x86-fixup has been added to the -mm tree. Its filename is git-x86-fixup.patch *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this ------------------------------------------------------ Subject: git-x86-fixup From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Fix rejects in git-x86. Mainly but not only patches which were also applied to the acpi tree. Cc: Len Brown <lenb@xxxxxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/x86/kernel/io_apic_64.c | 88 ++++++++++++++++++++++++++++++++ arch/x86/kernel/pci-gart_64.c | 14 ++--- x86/kernel/acpi/boot.c | 0 3 files changed, 94 insertions(+), 8 deletions(-) diff -puN arch/x86/kernel/pci-gart_64.c~git-x86-fixup arch/x86/kernel/pci-gart_64.c --- a/arch/x86/kernel/pci-gart_64.c~git-x86-fixup +++ a/arch/x86/kernel/pci-gart_64.c @@ -408,21 +408,19 @@ dma_map_cont(struct scatterlist *start, /* * DMA map all entries in a scatterlist. - * Merge chunks that have page aligned sizes into a continuous mapping. + * Merge chunks that have page aligned sizes into a continuous mapping. */ -static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, - int dir) +static int +gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, int dir) { - int i; - int out; - int start; + struct scatterlist *s, *ps, *start_sg, *sgmap; + int need = 0, nextneed, i, out, start; unsigned long pages = 0; - int need = 0, nextneed; unsigned int seg_size; unsigned int max_seg_size; struct scatterlist *s, *ps, *start_sg, *sgmap; - if (nents == 0) + if (nents == 0) return 0; if (!dev) diff -puN arch/x86/pci/acpi.c~git-x86-fixup arch/x86/pci/acpi.c diff -puN arch/x86/kernel/io_apic_64.c~git-x86-fixup arch/x86/kernel/io_apic_64.c --- a/arch/x86/kernel/io_apic_64.c~git-x86-fixup +++ a/arch/x86/kernel/io_apic_64.c @@ -2284,3 +2284,91 @@ void __init setup_ioapic_dest(void) } #endif +#define IOAPIC_RESOURCE_NAME_SIZE 11 + +static struct resource *ioapic_resources; + +static struct resource * __init ioapic_setup_resources(void) +{ + unsigned long n; + struct resource *res; + char *mem; + int i; + + if (nr_ioapics <= 0) + return NULL; + + n = IOAPIC_RESOURCE_NAME_SIZE + sizeof(struct resource); + n *= nr_ioapics; + + mem = alloc_bootmem(n); + res = (void *)mem; + + if (mem != NULL) { + memset(mem, 0, n); + mem += sizeof(struct resource) * nr_ioapics; + + for (i = 0; i < nr_ioapics; i++) { + res[i].name = mem; + res[i].flags = IORESOURCE_MEM | IORESOURCE_BUSY; + sprintf(mem, "IOAPIC %u", i); + mem += IOAPIC_RESOURCE_NAME_SIZE; + } + } + + ioapic_resources = res; + + return res; +} + +void __init ioapic_init_mappings(void) +{ + unsigned long ioapic_phys, idx = FIX_IO_APIC_BASE_0; + struct resource *ioapic_res; + int i; + + ioapic_res = ioapic_setup_resources(); + for (i = 0; i < nr_ioapics; i++) { + if (smp_found_config) { + ioapic_phys = mp_ioapics[i].mpc_apicaddr; + } else { + ioapic_phys = (unsigned long) + alloc_bootmem_pages(PAGE_SIZE); + ioapic_phys = __pa(ioapic_phys); + } + set_fixmap_nocache(idx, ioapic_phys); + apic_printk(APIC_VERBOSE, + "mapped IOAPIC to %016lx (%016lx)\n", + __fix_to_virt(idx), ioapic_phys); + idx++; + + if (ioapic_res != NULL) { + ioapic_res->start = ioapic_phys; + ioapic_res->end = ioapic_phys + (4 * 1024) - 1; + ioapic_res++; + } + } +} + +static int __init ioapic_insert_resources(void) +{ + int i; + struct resource *r = ioapic_resources; + + if (!r) { + printk(KERN_ERR + "IO APIC resources could be not be allocated.\n"); + return -1; + } + + for (i = 0; i < nr_ioapics; i++) { + insert_resource(&iomem_resource, r); + r++; + } + + return 0; +} + +/* Insert the IO APIC resources after PCI initialization has occured to handle + * IO APICS that are mapped in on a BAR in PCI space. */ +late_initcall(ioapic_insert_resources); diff -puN arch/x86/kernel/acpi/sleep_64.c~git-x86-fixup arch/x86/kernel/acpi/sleep_64.c diff -puN arch/x86/kernel/acpi/boot.c~git-x86-fixup arch/x86/kernel/acpi/boot.c _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are origin.patch file-capabilities-allow-sigcont-within-session-v2.patch pnp-increase-the-maximum-number-of-resources-fix.patch revert-keyspan-init-termios-properly.patch get_task_comm-return-the-result.patch clone-prepare-to-recycle-clone_detached-and-clone_stopped.patch clone-prepare-to-recycle-clone_detached-and-clone_stopped-fix.patch git-acpi-fixup.patch acpi-enable-c3-power-state-on-dell-inspiron-8200-fix.patch acpi-add-reboot-mechanism.patch small-acpica-extension-to-be-able-to-store-the-name-of.patch git-alsa.patch working-3d-dri-intel-agpko-resume-for-i815-chip.patch git-arm.patch agk-dm-dm-ioctl-move-compat-code-fix.patch unbork-gregkh-driver-kset-convert-sys-devices-to-use-kset_create-vioc.patch unbork-gregkh-driver-kset-convert-sys-devices-to-use-kset_create-vioc-fix.patch git-drm-oops-fix.patch git-dvb.patch ia64-slim-down-__clear_bit_unlock-checkpatch-fixes.patch elantech-touchpad-driver-fix.patch git-kvm.patch git-libata-all.patch drivers-ata-libata-ehc-fix-printk-warning.patch pata_hpt37x-fix-outstanding-bug-reports-on-the-hpt374-and-37x-cable-detect-checkpatch-fixes.patch ide-arm-hack.patch git-mips-fixup.patch git-mmc.patch git-mtd.patch git-netdev-all.patch 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