)]}'
{
  "log": [
    {
      "commit": "771168494719b90621ac61f9ae68c4af494e418f",
      "tree": "9d49ea06d573a43eac1bc829bfdc63ee961da1bd",
      "parents": [
        "5faae2e5d1f53df9dce482032c8486bc3a1feffc"
      ],
      "author": {
        "name": "Kumar Gala",
        "email": "galak@kernel.crashing.org",
        "time": "Wed Apr 16 23:19:36 2008 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Apr 17 10:01:00 2008 +1000"
      },
      "message": "[POWERPC] Remove unused machine call outs\n\nWhen we moved to arch/powerpc we actively tried to avoid using the\nppc_md.setup_io_mappings().  Currently no board ports use it so let\u0027s\nremove it to avoid any new boards using it.\n\nAlso, remove early_serial_map() since we don\u0027t even have a call out for\nit in arch/powerpc.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "f8c8803bda4db47cbbdadb9b27b024e903e1d645",
      "tree": "394411edf1626257193e904e25a4dc763528e34f",
      "parents": [
        "f8303dd3db57bd7ab2062985ad7a9e898a8ac423"
      ],
      "author": {
        "name": "Badari Pulavarty",
        "email": "pbadari@us.ibm.com",
        "time": "Tue Jan 29 09:19:24 2008 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Tue Feb 26 22:17:03 2008 +1100"
      },
      "message": "[POWERPC] Add code for removing HPTEs for parts of the linear mapping\n\nFor memory remove, we need to clean up htab mappings for the\nsection of the memory we are removing.\n\nThis implements support for removing htab bolted mappings for pSeries\nlogical partitions.  Other sub-archs may need to implement similar\nfunctionality for hotplug memory remove to work on them.\n\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "7ac5dde99eb9fefdb526973c600075b7c5703a86",
      "tree": "3ea3277339990880697d2ce89197293b7a0a2277",
      "parents": [
        "cbea92383d0d55fb4b4eb5833488bfee325254d6"
      ],
      "author": {
        "name": "Scott Wood",
        "email": "scottwood@freescale.com",
        "time": "Thu Dec 13 04:35:19 2007 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Fri Dec 21 22:13:35 2007 +1100"
      },
      "message": "[POWERPC] Implement arch disable/enable irq hooks.\n\nThese hooks ensure that a decrementer interrupt is not pending when\nsuspending; otherwise, problems may occur on 6xx/7xx/7xxx-based\nsystems (except for powermacs, which use a separate suspend path).\nFor example, with deep sleep on the 831x, a pending decrementer will\ncause a system freeze because the SoC thinks the decrementer interrupt\nwould have woken the system, but the core must have interrupts\ndisabled due to the setup required for deep sleep.\n\nChanged via-pmu.c to use the new ppc_md hooks, and made the arch_*\nfunctions call the generic_* functions unconditionally.  -- paulus\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "549beb9ba3b03345cbd8e1233825d5b197a3f9f7",
      "tree": "c192ba6cdfa13e9888d9e5f534d2862127d412cb",
      "parents": [
        "24f8c827f9b8ab2c8644f7ab85a1b1d58fc0fcf7"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Thu Dec 20 14:54:57 2007 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Dec 20 16:18:11 2007 +1100"
      },
      "message": "[POWERPC] Merge 32 and 64 bits pcibios_enable_device\n\nThis merge the two implementations, based on the previously\nfixed up 32 bits one.  The pcibios_enable_device_hook in ppc_md\nis now available for ppc64 use.  Also remove the new unused\n\"initial\" parameter from it and fixup users.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "bf5e2ba28f24f82a64524ef4772c9ebe12e2cd2a",
      "tree": "f35c139d124a9276b71260c13c8bddf0aa02b4d7",
      "parents": [
        "fe2d338cdcc628e0abdb4f70570a7fa864c617db"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Thu Dec 20 14:54:51 2007 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Dec 20 16:18:09 2007 +1100"
      },
      "message": "[POWERPC] Merge PCI resource fixups\n\nThe PCI code in 32 and 64 bits fixes up resources differently.\n\n32 bits uses a header quirk plus handles bridges in pcibios_fixup_bus()\nwhile 64 bits does things in various places depending on whether you\nare using OF probing, using PCI hotplug, etc...\n\nThis merges those by basically using the 32 bits approach for both,\nwith various tweaks to make 64 bits work with the new approach.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "800d68c3aa0dc3e31a87f1499d63359caa77441c",
      "tree": "8a80f1412c2a5739b06851e5484d74cb85f2d5ee",
      "parents": [
        "194046a17ee2600908541bc9cd5d6d421805f132"
      ],
      "author": {
        "name": "Grant Likely",
        "email": "grant.likely@secretlab.ca",
        "time": "Sun Dec 02 17:10:28 2007 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Dec 20 16:11:46 2007 +1100"
      },
      "message": "[POWERPC] Add machine initcall macros\n\nThe machine initcall macros allow initcalls to be registered which\ntest machine_is() before executing the initcall.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "1189be6508d45183013ddb82b18f4934193de274",
      "tree": "58924481b4de56699e4a884dce8dc601e71cf7d1",
      "parents": [
        "287e5d6fcccfa38b953cebe307e1ddfd32363355"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Oct 11 20:37:10 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Fri Oct 12 14:05:17 2007 +1000"
      },
      "message": "[POWERPC] Use 1TB segments\n\nThis makes the kernel use 1TB segments for all kernel mappings and for\nuser addresses of 1TB and above, on machines which support them\n(currently POWER5+, POWER6 and PA6T).\n\nWe detect that the machine supports 1TB segments by looking at the\nibm,processor-segment-sizes property in the device tree.\n\nWe don\u0027t currently use 1TB segments for user addresses \u003c 1T, since\nthat would effectively prevent 32-bit processes from using huge pages\nunless we also had a way to revert to using 256MB segments.  That\nwould be possible but would involve extra complications (such as\nkeeping track of which segment size was used when HPTEs were inserted)\nand is not addressed here.\n\nParts of this patch were originally written by Ben Herrenschmidt.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "38db7e740ade7f07f6315e3a3b1172d7e456b793",
      "tree": "578140e34e21dd720632387f29263d0de8610d99",
      "parents": [
        "dc9b43d0f706852fc4abce5bf28958db41524328"
      ],
      "author": {
        "name": "Grant Likely",
        "email": "grant.likely@secretlab.ca",
        "time": "Thu Oct 11 04:48:18 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Oct 11 20:39:36 2007 +1000"
      },
      "message": "[POWERPC] Only call ppc_md.setup_arch() if it is provided\n\nThis allows platforms which don\u0027t have anything to do at setup_arch time\n(like a bunch of the 4xx platforms) to eliminate an empty setup_arch hook.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "7d52c7b0cd46f42ae2c9df37f1a385d9aaf95842",
      "tree": "32138e13cbc3eb154db37b202044870419b56655",
      "parents": [
        "0e302a704420afe40808fbd4ba149624c4350f31"
      ],
      "author": {
        "name": "Kumar Gala",
        "email": "galak@kernel.crashing.org",
        "time": "Fri Jun 22 00:23:57 2007 -0500"
      },
      "committer": {
        "name": "Kumar Gala",
        "email": "galak@kernel.crashing.org",
        "time": "Fri Jun 29 01:57:22 2007 -0500"
      },
      "message": "[POWERPC] Pass the pci_controller into pci_exclude_device\n\nThere are times that we need to know which controller we are on to decide\nhow to exclude devices properly.  We now pass the pci_controller that we\nare going to use down to the pci_exclude_device function. This will\ngreatly simplify being able to exclude the PHBs in multiple controller\nsetups.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n"
    },
    {
      "commit": "df87ef5508b40fc655b6c4771be31741d8ec1596",
      "tree": "df6062876a6abc11bdb5accf47f1d51f01a2ed11",
      "parents": [
        "f728b5c3a599d0410a079f447f921a10be7d59d6"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Tue May 08 12:58:34 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Tue May 08 13:40:31 2007 +1000"
      },
      "message": "[POWERPC] PowerPC MSI infrastructure\n\nThis provides the architecture specific hooks to support MSI on\npowerpc.  We implement the newly added arch_setup_msi_irqs() and\narch_teardown_msi_irqs(), and then delegate to ppc_md routines.\n\nPlatforms that don\u0027t implement MSI will leave the ppc_md calls blank,\narch_msi_check_device() will detect this and return ENOSYS. Drivers\nshould detect this error and continue to use LSI.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "f728b5c3a599d0410a079f447f921a10be7d59d6",
      "tree": "4bdc0f7bc36012ae50e650762a1ea4f2f2078c66",
      "parents": [
        "d1953c8888ef034b912ee33bc2ea2cce6a414402"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Tue May 08 12:58:33 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Tue May 08 13:40:31 2007 +1000"
      },
      "message": "[POWERPC] Rip out the existing powerpc msi stubs\n\nRip out the existing powerpc msi stubs. These were the start of an\nimplementation based on ppc_md calls, but were never used in mainline.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "7e11580b362fc64693de7ad5c11fbf3d1d9d0e50",
      "tree": "8f1c12a24bec21ce5a5912f6b75d58c1ffc1ddd0",
      "parents": [
        "55b61fec22caa3e7872caea6c4100fc75cb8f49b"
      ],
      "author": {
        "name": "Johannes Berg",
        "email": "johannes@sipsolutions.net",
        "time": "Thu May 03 22:28:32 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon May 07 20:31:14 2007 +1000"
      },
      "message": "[POWERPC] DART iommu suspend\n\nThis implements save and restore hooks for IOMMUs and implements\nit the DART iommu.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "d9333afd6a714760c13f76ba275a32ec7bd979c1",
      "tree": "b75cb98ff938edca5aa5254b209d58037e8ec89c",
      "parents": [
        "ac18c673e7fa71f62ce613edfe6634edb99f968b"
      ],
      "author": {
        "name": "Johannes Berg",
        "email": "johannes@sipsolutions.net",
        "time": "Thu May 03 06:33:51 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon May 07 20:31:13 2007 +1000"
      },
      "message": "[POWERPC] powermac: Support G5 CPU hotplug\n\nThis allows \"hotplugging\" of CPUs on G5 machines.  CPUs that are\ndisabled are put into an idle loop with the decrementer frequency set\nto minimum.  To wake them up again we kick them just like when bringing\nthem up.  To stop those CPUs from messing with any global state we stop\nthem from entering the timer interrupt.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "8d8a0241eb019ce9648a77b55f9f76a834207cbb",
      "tree": "1363c38d6ff4898dfcfee19c25258015152c84f7",
      "parents": [
        "8d2169e8d6b8a91413df33bc402e0f602ceaabcc"
      ],
      "author": {
        "name": "Olaf Hering",
        "email": "olaf@aepfle.de",
        "time": "Thu Apr 26 06:36:56 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Fri Apr 27 21:14:30 2007 +1000"
      },
      "message": "[POWERPC] Generic check_legacy_ioport\n\ncheck_legacy_ioport makes only sense on PREP, CHRP and pSeries.\nThey may have an isa node with PS/2, parport, floppy and serial ports.\n\nRemove the check_legacy_ioport call from ppc_md, it\u0027s not needed\nanymore.  Hardware capabilities come from the device-tree.\n\nSigned-off-by: Olaf Hering \u003colaf@aepfle.de\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "68a64357d15ae4f596e92715719071952006e83c",
      "tree": "dee519239225e92169ef77e4fad3be25c4dffe9d",
      "parents": [
        "3d1ea8e8cb4d497a2dd73176cc82095b8f193589"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Mon Nov 13 09:27:39 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 20:39:05 2006 +1100"
      },
      "message": "[POWERPC] Merge 32 and 64 bits asm-powerpc/io.h\n\npowerpc: Merge 32 and 64 bits asm-powerpc/io.h\n\nThe rework on io.h done for the new hookable accessors made it easier,\nso I just finished the work and merged 32 and 64 bits io.h for arch/powerpc.\n\narch/ppc still uses the old version in asm-ppc, there is just too much gunk\nin there that I really can\u0027t be bothered trying to cleanup.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "4cb3cee03d558fd457cb58f56c80a2a09a66110c",
      "tree": "fe903107d098871a7babc1e3432448758c542cde",
      "parents": [
        "d03f387eb321189bc2ba278b6ca82f1a45cf19d6"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Sat Nov 11 17:25:10 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 20:38:52 2006 +1100"
      },
      "message": "[POWERPC] Allow hooking of PCI MMIO \u0026 PIO accessors on 64 bits\n\nThis patch reworks the way iSeries hooks on PCI IO operations (both MMIO\nand PIO) and provides a generic way for other platforms to do so (we\nhave need to do that for various other platforms).\n\nWhile reworking the IO ops, I ended up doing some spring cleaning in\nio.h and eeh.h which I might want to split into 2 or 3 patches (among\nothers, eeh.h had a lot of useless stuff in it).\n\nA side effect is that EEH for PIO should work now (it used to pass IO\nports down to the eeh address check functions which is bogus).\n\nAlso, new are MMIO \"repeat\" ops, which other archs like ARM already had,\nand that we have too now: readsb, readsw, readsl, writesb, writesw,\nwritesl.\n\nIn the long run, I might also make EEH use the hooks instead\nof wrapping at the toplevel, which would make things even cleaner and\nrelegate EEH completely in platforms/iseries, but we have to measure the\nperformance impact there (though it\u0027s really only on MMIO reads)\n\nSince I also need to hook on ioremap, I shuffled the functions a bit\nthere. I introduced ioremap_flags() to use by drivers who want to pass\nexplicit flags to ioremap (and it can be hooked). The old __ioremap() is\nstill there as a low level and cannot be hooked, thus drivers who use it\nshould migrate unless they know they want the low level version.\n\nThe patch \"arch provides generic iomap missing accessors\" (should be\nnumber 4 in this series) is a pre-requisite to provide full iomap\nAPI support with this patch.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "4c9d2800be5dfabf26acdeb401cbabe9edc1dcf2",
      "tree": "8d9a4f96cba4a1cc16a1e661d00f88e3e048491f",
      "parents": [
        "803d4573e60bc890d7fbc040ad1c18c2dc7f8279"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Sat Nov 11 17:25:08 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 20:38:49 2006 +1100"
      },
      "message": "[POWERPC] Generic OF platform driver for PCI host bridges.\n\nWhen enabled in Kconfig, it will pick up any of_platform_device\nmatching it\u0027s match list (currently type \"pci\", \"pcix\", \"pcie\",\nor \"ht\" and setup a PHB for it.\n\nPlatform must provide a ppc_md.pci_setup_phb() for it to work\n(for doing the necessary initialisations specific to a given PHB\nlike setting up the config space ops).\n\nIt\u0027s currently only available on 64 bits as the 32 bits PCI code\ncan\u0027t quite cope with it in it\u0027s current form. I will fix that\nlater.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "12d04eef927bf61328af2c7cbe756c96f98ac3bf",
      "tree": "18865369100e9059c7e883dec93ea67f7b52a287",
      "parents": [
        "7c719871ff4d5f15b71f0138d08b758281b58631"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Sat Nov 11 17:25:02 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 20:38:40 2006 +1100"
      },
      "message": "[POWERPC] Refactor 64 bits DMA operations\n\nThis patch completely refactors DMA operations for 64 bits powerpc. 32 bits\nis untouched for now.\n\nWe use the new dev_archdata structure to add the dma operations pointer\nand associated data to struct device. While at it, we also add the OF node\npointer and numa node. In the future, we might want to look into merging\nthat with pci_dn as well.\n\nThe old vio, pci-iommu and pci-direct DMA ops are gone. They are now replaced\nby a set of generic iommu and direct DMA ops (non PCI specific) that can be\nused by bus types. The toplevel implementation is now inline.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "69108cf00679716bcab58acb3135390654c5bb99",
      "tree": "6f0672ef563df33f5fa14c53e4d28dc211e06c81",
      "parents": [
        "f90bb153b1493719d18b4529a46ebfe43220ea6c"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Sat Nov 11 17:24:52 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 16:00:14 2006 +1100"
      },
      "message": "[POWERPC] Remove ppc_md.pci_map_irq \u0026 ppc_swizzle for ARCH\u003dpowerpc\n\nThese were inherited from ARCH\u003dppc, but are not needed since parsing of interrupts\nshould be done via the of_* functions (who can do swizzling). If we ever need to\ndo non-standard swizzling on bridges without a device-node, then we might add\nback a slightly different version of ppc_md.pci_swizzle but for now, that is not\nthe case.\n\nI removed the couple of calls for these in 83xx. If that breaks something, then\nthere is a problem with the device-tree on these.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "f90bb153b1493719d18b4529a46ebfe43220ea6c",
      "tree": "0d19d85be3f9603b9b3c5dc16aa45185ce8f9bc1",
      "parents": [
        "34ba8a5cd0b0d57f7775023e6e3fec473a7291cc"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Sat Nov 11 17:24:51 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Dec 04 16:00:04 2006 +1100"
      },
      "message": "[POWERPC] Make pci_read_irq_line the default\n\nThis patch reworks the way IRQs are fixed up on PCI for arch powerpc.\n\nIt makes pci_read_irq_line() called by default in the PCI code for\ndevices that are probed, and add an optional per-device fixup in\nppc_md for platforms that really need to correct what they obtain\nfrom pci_read_irq_line().\n\nIt also removes ppc_md.irq_bus_setup which was only used by pSeries\nand should not be needed anymore.\n\nI\u0027ve also removed the pSeries s7a workaround as it can\u0027t work with\nthe current interrupt code anyway. I\u0027m trying to get one of these\nmachines working so I can test a proper fix for that problem.\n\nI also haven\u0027t updated the old-style fixup code from 85xx_cds.c\nbecause it\u0027s actually buggy :) It assigns pci_dev-\u003eirq hard coded\nnumbers which is no good with the new IRQ mapping code. It should\nat least use irq_create_mapping(NULL, hard_coded_number); and possibly\nalso set_irq_type() to set them as level low.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "35a84c2f56e0f77ea2c5a4327b17104705f4c8c7",
      "tree": "856df3bb21b1a9c7910d956b4ee59be2041b7525",
      "parents": [
        "1224f373c974eacc46fe5e1073422c794d0b0d34"
      ],
      "author": {
        "name": "Olaf Hering",
        "email": "olaf@aepfle.de",
        "time": "Sat Oct 07 22:08:26 2006 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sat Oct 07 22:08:26 2006 +1000"
      },
      "message": "[POWERPC] Fix up after irq changes\n\nRemove struct pt_regs * from all handlers.\nAlso remove the regs argument from get_irq() functions.\nCompile tested with arch/powerpc/config/* and\narch/ppc/configs/prep_defconfig\n\nSigned-off-by: Olaf Hering \u003colaf@aepfle.de\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e"
    },
    {
      "commit": "0ebfff1491ef85d41ddf9c633834838be144f69f",
      "tree": "5b469a6d61a9fcfbf94e7b6d411e544dbdec8dec",
      "parents": [
        "f63e115fb50db39706b955b81e3375ef6bab2268"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Mon Jul 03 21:36:01 2006 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Jul 03 21:36:01 2006 +1000"
      },
      "message": "[POWERPC] Add new interrupt mapping core and change platforms to use it\n\nThis adds the new irq remapper core and removes the old one.  Because\nthere are some fundamental conflicts with the old code, like the value\nof NO_IRQ which I\u0027m now setting to 0 (as per discussions with Linus),\netc..., this commit also changes the relevant platform and driver code\nover to use the new remapper (so as not to cause difficulties later\nin bisecting).\n\nThis patch removes the old pre-parsing of the open firmware interrupt\ntree along with all the bogus assumptions it made to try to renumber\ninterrupts according to the platform. This is all to be handled by the\nnew code now.\n\nFor the pSeries XICS interrupt controller, a single remapper host is\ncreated for the whole machine regardless of how many interrupt\npresentation and source controllers are found, and it\u0027s set to match\nany device node that isn\u0027t a 8259.  That works fine on pSeries and\navoids having to deal with some of the complexities of split source\ncontrollers vs. presentation controllers in the pSeries device trees.\n\nThe powerpc i8259 PIC driver now always requests the legacy interrupt\nrange. It also has the feature of being able to match any device node\n(including NULL) if passed no device node as an input. That will help\nporting over platforms with broken device-trees like Pegasos who don\u0027t\nhave a proper interrupt tree.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "5f50867b4f1938ab80d249206efbec37bba48c39",
      "tree": "b47656171eb83ebe6eeed7ec190b77924d0fe4b4",
      "parents": [
        "f93d6d071fdbf27141c5331d6cd988664650bc1f"
      ],
      "author": {
        "name": "Haren Myneni",
        "email": "haren@us.ibm.com",
        "time": "Thu Jun 22 23:35:10 2006 -0700"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed Jun 28 11:59:46 2006 +1000"
      },
      "message": "[POWERPC] kdump: Reserve the existing TCE mappings left by the first kernel\n\nDuring kdump boot, noticed some machines checkstop on dma protection\nfault for ongoing DMA left in the first kernel. Instead of initializing\nTCE entries in iommu_init() for the kdump boot, this patch fixes this\nissue by walking through the each TCE table and checks whether the\nentries are in use by the first kernel. If so, reserve those entries by\nsetting the corresponding bit in tbl-\u003eit_map such that these entries\nwill not be available for the kdump boot.\n\nHowever it could be possible that all TCE entries might be used up due\nto the driver bug that does continuous mapping. My observation is around\n1700 TCE  entries are used on some systems (Ex: P4) at some point of\ntime during kdump boot and saving dump (either write into the disk or\nsending to remote machine). Hence, this patch will make sure that\nminimum of 2048 entries will be available such that kdump boot could be\nsuccessful in some cases.\n\nSigned-off-by: Haren Myneni \u003charen@us.ibm.com\u003e\nAcked-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "45c091bb2d453ce4a8b06cf19872ec7a77fc4799",
      "tree": "06fb2e05518ebfba163f8424e028e7faf5672d66",
      "parents": [
        "d588fcbe5a7ba8bba2cebf7799ab2d573717a806",
        "2191fe3e39159e3375f4b7ec1420df149f154101"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Thu Jun 22 22:11:30 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Thu Jun 22 22:11:30 2006 -0700"
      },
      "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (139 commits)\n  [POWERPC] re-enable OProfile for iSeries, using timer interrupt\n  [POWERPC] support ibm,extended-*-frequency properties\n  [POWERPC] Extra sanity check in EEH code\n  [POWERPC] Dont look for class-code in pci children\n  [POWERPC] Fix mdelay badness on shared processor partitions\n  [POWERPC] disable floating point exceptions for init\n  [POWERPC] Unify ppc syscall tables\n  [POWERPC] mpic: add support for serial mode interrupts\n  [POWERPC] pseries: Print PCI slot location code on failure\n  [POWERPC] spufs: one more fix for 64k pages\n  [POWERPC] spufs: fail spu_create with invalid flags\n  [POWERPC] spufs: clear class2 interrupt status before wakeup\n  [POWERPC] spufs: fix Makefile for \"make clean\"\n  [POWERPC] spufs: remove stop_code from struct spu\n  [POWERPC] spufs: fix spu irq affinity setting\n  [POWERPC] spufs: further abstract priv1 register access\n  [POWERPC] spufs: split the Cell BE support into generic and platform dependant parts\n  [POWERPC] spufs: dont try to access SPE channel 1 count\n  [POWERPC] spufs: use kzalloc in create_spu\n  [POWERPC] spufs: fix initial state of wbox file\n  ...\n\nManually resolved conflicts in:\n\tdrivers/net/phy/Makefile\n\tinclude/asm-powerpc/spu.h\n"
    },
    {
      "commit": "204face4fb3ba2ca09a4073e7debc595e14c2388",
      "tree": "c98c1b576d249b392669a0d534598718af40478d",
      "parents": [
        "bb53bb3dcb12d79efdee3d82bff46a204af377f3"
      ],
      "author": {
        "name": "Jake Moilanen",
        "email": "moilanen@austin.ibm.com",
        "time": "Wed Jun 07 16:15:10 2006 -0500"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Jun 15 19:31:25 2006 +1000"
      },
      "message": "[POWERPC] MSI abstraction\n\nInstead of trying to make PPC64 MSI fit in a Intel-centric MSI layer, a\nsimple short-term solution is to hook the pci_{en/dis}able_msi() calls\nand make a machdep call.\n\nThe rest of the MSI functions are superfluous for what is needed at this\ntime.  Many of which can have machdep calls added as needed.\n\nBen and Michael Ellerman are looking into rewrite the MSI layer to be\nmore generic.  However, in the meantime this works as a interim\nsolution.\n\nSigned-off-by: Jake Moilanen \u003cmoilanen@austin.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "62c4f0a2d5a188f73a94f2cb8ea0dba3e7cf0a7f",
      "tree": "e85ca2d0dd43f90dccf758338764c3caa55f333f",
      "parents": [
        "089f26d5e31b7bf42a9a8fefec08b30cd27f4b0e"
      ],
      "author": {
        "name": "David Woodhouse",
        "email": "dwmw2@infradead.org",
        "time": "Wed Apr 26 12:56:16 2006 +0100"
      },
      "committer": {
        "name": "David Woodhouse",
        "email": "dwmw2@infradead.org",
        "time": "Wed Apr 26 12:56:16 2006 +0100"
      },
      "message": "Don\u0027t include linux/config.h from anywhere else in include/\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n"
    },
    {
      "commit": "d0e15bed84db7a9b0ea85d2ad9707b5e6d2e38da",
      "tree": "b27ecd617ae9113d083514b10ec27a649fd22c78",
      "parents": [
        "7c8ce71b092425f1e938285cab2a679c09444d9b"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sun Apr 23 10:42:04 2006 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sun Apr 23 10:42:04 2006 +1000"
      },
      "message": "powerpc: Fix define_machine so machine_is() works from modules\n\nmachine_is() was always returning 0 when used in a module, because\nwe weren\u0027t exporting the machine definitions.  This was why sound\nwasn\u0027t working on powermacs when CONFIG_SND_POWERMAC\u003dm.  Original\nfix from Ben Herrenschmidt, further fixed by me.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "e8222502ee6157e2713da9e0792c21f4ad458d50",
      "tree": "0f970fb99912c257a7e5254f863a53f79d22ab14",
      "parents": [
        "056cb48a2fb6fb31debf665695a9f97b45cfb8ec"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Tue Mar 28 23:15:54 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Tue Mar 28 23:15:54 2006 +1100"
      },
      "message": "[PATCH] powerpc: Kill _machine and hard-coded platform numbers\n\nThis removes statically assigned platform numbers and reworks the\npowerpc platform probe code to use a better mechanism.  With this,\nboard support files can simply declare a new machine type with a\nmacro, and implement a probe() function that uses the flattened\ndevice-tree to detect if they apply for a given machine.\n\nWe now have a machine_is() macro that replaces the comparisons of\n_machine with the various PLATFORM_* constants.  This commit also\nchanges various drivers to use the new macro instead of looking at\n_machine.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "9618edab82fda8dbce5ea3abcdac9ded07abb2d4",
      "tree": "8edacdcf4d0ecdd8a7b5b0f88f3cf68c393afbc5",
      "parents": [
        "d0cc0dfa2dcf18854144b16a74502bd25c4eaedf"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Mar 27 21:48:57 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Mar 27 21:48:57 2006 +1100"
      },
      "message": "powerpc: Fix event-scan code for 32-bit CHRP\n\nOn CHRP machines we are supposed to call into firmware (RTAS)\nperiodically, to give it a chance to check for errors and other\nevents.  Under ppc we had some special code in timer_interrupt\nto do this, but that didn\u0027t get transferred over to arch/powerpc.\nInstead, we use an array of timer_list structs, one per CPU,\nand use add_timer_on to make sure each one gets called on the\nappropriate CPU.\n\nWith this we can remove the heartbeat_* elements of the ppc_md\nstruct.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "a0652fc9a28c3ef8cd59264bfcb089c44d1b0e06",
      "tree": "a28527b65237b3067553a993f5ad06dfb24df044",
      "parents": [
        "55aab8cd3a498201b769a19de861c77516bdfd45"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Mar 27 15:03:03 2006 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Mar 27 15:03:03 2006 +1100"
      },
      "message": "powerpc: Unify the 32 and 64 bit idle loops\n\nThis unifies the 32-bit (ARCH\u003dppc and ARCH\u003dpowerpc) and 64-bit idle\nloops.  It brings over the concept of having a ppc_md.power_save\nfunction from 32-bit to ARCH\u003dpowerpc, which lets us get rid of\nnative_idle().  With this we will also be able to simplify the idle\nhandling for pSeries and cell.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "c902be71dc6d5e8473bd021feafc8c3608e2b82a",
      "tree": "527b15800ed84edd16a5d53d165275a48cea1915",
      "parents": [
        "017e0fad3e40ece983527ec88a92b3da8fcdecea"
      ],
      "author": {
        "name": "Arnd Bergmann",
        "email": "arnd@arndb.de",
        "time": "Wed Jan 04 19:55:53 2006 +0000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Jan 09 15:44:32 2006 +1100"
      },
      "message": "[PATCH] cell: enable pause(0) in cpu_idle\n\nThis patch enables support for pause(0) power management state\nfor the Cell Broadband Processor, which is import for power efficient\noperation. The pervasive infrastructure will in the future enable\nus to introduce more functionality specific to the Cell\u0027s\npervasive unit.\n\nFrom: Maximino Aguilar \u003cmaguilar@us.ibm.com\u003e\nSigned-off-by: Arnd Bergmann \u003carndb@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "cd0ca2ce4b2f4a5132e7e230be8a510755c20870",
      "tree": "23fe531715b81c852db240b096c8ac43e20dd1c0",
      "parents": [
        "e40c7f02723e2be5d3144917191aa9fbec5bb64e"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Sun Dec 04 18:39:12 2005 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Jan 09 14:51:47 2006 +1100"
      },
      "message": "[PATCH] powerpc: Propagate regs through to machine_crash_shutdown\n\nCurrently machine_crash_shutdown() gets a struct pt_regs, but doesn\u0027t pass it\nthrough to the ppc_md function, it should.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "3d1229d6ae92ed1994f4411b8493327ef8f4b76f",
      "tree": "a50dbd6b52f1d653897147c48c57db28cefb69c7",
      "parents": [
        "afcc2472d80569059b5fe71fcb67e618b9d83fa8"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Mon Nov 14 23:35:00 2005 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Jan 09 14:48:52 2006 +1100"
      },
      "message": "[PATCH] powerpc: Merge kexec\n\nThis patch merges, to some extent, the PPC32 and PPC64 kexec implementations.\n\nWe adopt the PPC32 approach of having ppc_md callbacks for the kexec functions.\nThe current PPC64 implementation becomes the \"default\" implementation for PPC64\nwhich platforms can select if they need no special treatment.\n\nI\u0027ve added these default callbacks to pseries/maple/cell/powermac, this means\niSeries no longer supports kexec - but it never worked anyway.\n\nI\u0027ve renamed PPC32\u0027s machine_kexec_simple to default_machine_kexec, inline with\nPPC64. Judging by the comments it might be better named machine_kexec_non_of,\nor something, but at the moment it\u0027s the only implementation for PPC32 so it\u0027s\nthe \"default\".\n\nKexec requires machine_shutdown(), which is in machine_kexec.c on PPC32, but we\nalready have in setup-common.c on powerpc. All this does is call\nppc_md.nvram_sync, which only powermac implements, so instead make\nmachine_shutdown a ppc_md member and have it call core99_nvram_sync directly\non powermac.\n\nI\u0027ve also stuck relocate_kernel.S into misc_32.S for powerpc.\n\nBuilt for ARCH\u003dppc, and 32 \u0026 64 bit ARCH\u003dpowerpc, with KEXEC\u003dy/n. Booted on\nP5 LPAR and successfully kexec\u0027ed.\n\nShould apply on top of 493f25ef4087395891c99fcfe2c72e62e293e89f.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "c5e24354efae9f962e0e369d875d45f47e0bb9aa",
      "tree": "9a92ab7168cd45eb5104ce662e82626b62609aa4",
      "parents": [
        "5cd16ee934eafca74a6bb790328950cec68a8b78"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Sat Nov 12 00:06:05 2005 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Nov 14 16:33:09 2005 +1100"
      },
      "message": "[PATCH] powerpc: Turn cpu_irq_down into kexec_cpu_down\n\nWe currently have a ppc_md member called cpu_irq_down, which disables IRQs\nfor the cpu in question. The only caller of cpu_irq_down is the kexec code.\n\nOn pSeries we need to do more than just teardown IRQs at kexec time, so rename\nthe ppc_md member to kexec_cpu_down and expand it. The pSeries code needs to\nknow, and other platforms might too, whether we\u0027re doing a crash shutdown (ie.\npanicking) or a regular kexec, so add a flag for that.\n\nThe pSeries implementation of kexec_cpu_down does an unregister VPA call, which\ntells the Hypervisor to stop writing stuff into our pacas. Without this we can\nget weird memory corruption bugs when we kexec, caused by the Hypervisor\nwriting into the first kernel\u0027s pacas which happens to be somewhere interesting\nin the second kernel\u0027s memory.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "c6135234550ed89a6fd0e8cb229633967e41d649",
      "tree": "22cef33e314839c4fb30d6fc888c0caa2a0f6602",
      "parents": [
        "76032de898f34db55b5048349db56557828a1390",
        "0b154bb7d0cce80e9c0bcf11d4f9e71b59409d26"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Nov 07 14:42:09 2005 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Nov 07 14:42:09 2005 +1100"
      },
      "message": "Merge ../linux-2.6\n"
    },
    {
      "commit": "76032de898f34db55b5048349db56557828a1390",
      "tree": "dd92b9155c1b49b20c05b64a86742aeb73a537f8",
      "parents": [
        "2249ca9d60d3a8a1f6f223f0f0a0283fcb7ce33e"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Mon Nov 07 13:12:03 2005 +1100"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Mon Nov 07 13:31:13 2005 +1100"
      },
      "message": "[PATCH] powerpc: Make ppc_md.set_dabr non 64-bit specific\n\nDefine ppc_md.set_dabr for both 32 + 64 bit. Cleanup the implementation for\npSeries also, it was needlessly complex. Now we just do two firmware tests at\nsetup time, and use one of two functions, rather than using one function and\ntesting on every call.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "3c726f8dee6f55e96475574e9f645327e461884c",
      "tree": "f67c381e8f57959aa4a94bda4c68e24253cd8171",
      "parents": [
        "f912696ab330bf539231d1f8032320f2a08b850f"
      ],
      "author": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Mon Nov 07 11:06:55 2005 +1100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Nov 06 16:56:47 2005 -0800"
      },
      "message": "[PATCH] ppc64: support 64k pages\n\nAdds a new CONFIG_PPC_64K_PAGES which, when enabled, changes the kernel\nbase page size to 64K.  The resulting kernel still boots on any\nhardware.  On current machines with 4K pages support only, the kernel\nwill maintain 16 \"subpages\" for each 64K page transparently.\n\nNote that while real 64K capable HW has been tested, the current patch\nwill not enable it yet as such hardware is not released yet, and I\u0027m\nstill verifying with the firmware architects the proper to get the\ninformation from the newer hypervisors.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "cab0af98dfbbf8076d1af01f2927af491a76a33f",
      "tree": "baf3a5cda6e4c117652667ca013db28906497e4c",
      "parents": [
        "60d4f4c6567f2be77f58838156e7b667238a9580"
      ],
      "author": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Thu Nov 03 15:30:49 2005 +1100"
      },
      "committer": {
        "name": "Michael Ellerman",
        "email": "michael@ellerman.id.au",
        "time": "Thu Nov 03 15:30:49 2005 +1100"
      },
      "message": "powerpc: Make set_dabr() a ppc_md function\n\nMove pSeries specific code in set_dabr() into a ppc_md function, this will\nallow us to keep plpar_wrappers.h private to platforms/pseries.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\n"
    },
    {
      "commit": "8b150478aeb1a8edb9015c2f7ac4da637ff65c45",
      "tree": "621b038b9c041fe82b708c6c5cbee655be2a519a",
      "parents": [
        "d49b340124a34fcb8bceda472558ccef7232c16f"
      ],
      "author": {
        "name": "Roland Dreier",
        "email": "rolandd@cisco.com",
        "time": "Fri Oct 28 17:46:18 2005 -0700"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sat Oct 29 14:25:49 2005 +1000"
      },
      "message": "[PATCH] ppc: make phys_mem_access_prot() work with pfns instead of addresses\n\nChange the phys_mem_access_prot() function to take a pfn instead of an\naddress.  This allows mmap64() to work on /dev/mem for addresses above 4G\non 32-bit architectures.  We start with a pfn in mmap_mem(), so there\u0027s no\nneed to convert to an address; in fact, it\u0027s actively bad, since the\nconversion can overflow when the address is above 4G.\n\nSimilarly fix the ppc32 page_is_ram() function to avoid a conversion to an\naddress by directly comparing to max_pfn.  Working with max_pfn instead of\nhigh_memory fixes page_is_ram() to give the right answer for highmem pages.\n\nSigned-off-by: Roland Dreier \u003crolandd@cisco.com\u003e\nCc: Anton Blanchard \u003canton@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "b41fc4f82f6a73b8b2e8f44bd7ef075797d2dacb",
      "tree": "52338ab7d1921deeeb969203fb6a2a5b958ee145",
      "parents": [
        "c49888203d7a316cb947bb8a1cf2ae191f28bcd3"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed Oct 26 21:53:19 2005 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed Oct 26 21:53:19 2005 +1000"
      },
      "message": "power: Update the multiple inclusion protection symbol on machdep.h\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "35499c0195e46f479cf6ac16ad8d3f394b5fcc10",
      "tree": "25660acd2425de5236a1eff7a25dc931e6f86492",
      "parents": [
        "b6ba92819dc1304a4e5a0bf06b297c657b58168a"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sat Oct 22 16:02:39 2005 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sat Oct 22 16:02:39 2005 +1000"
      },
      "message": "powerpc: Merge in 64-bit powermac support.\n\nThis brings in a lot of changes from arch/ppc64/kernel/pmac_*.c to\narch/powerpc/platforms/powermac/*.c and makes various minor tweaks\nelsewhere.  On the powermac we now initialize ppc_md by copying\nthe whole pmac_md structure into it, which required some changes in\nthe ordering of initializations of individual fields of it.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "d8699e65c6bc0a81b5e679ca5b135bfe3c3fb483",
      "tree": "ba80488ff6b5b7e15c999233fe798332fa979430",
      "parents": [
        "971dc77b64db9466f5caab56019e62a93c0ddfc5"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Oct 20 17:02:01 2005 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Thu Oct 20 17:02:01 2005 +1000"
      },
      "message": "ppc64: Change ppc_md.get_cpuinfo to ppc_md.show_cpuinfo\n\n... for consistency with ppc32; also add in ppc32\u0027s show_percpuinfo\nfunction.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "143a1dec7e04e0a9712ff93e779aabfb21dfd97c",
      "tree": "3a60a4e630d792fb3cdc6e962ce0ecfd94bb2672",
      "parents": [
        "7ed476d17f04473f70d796cb6c172bdcfcc9b8e5"
      ],
      "author": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed Oct 19 23:11:21 2005 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed Oct 19 23:11:21 2005 +1000"
      },
      "message": "powerpc: Merge machdep.h\n\nA few things change for consistency between ppc32 and ppc64:\nidle functions return void; *_get_boot_time functions return\nunsigned long (i.e. time_t) rather than filling in a struct rtc_time\n(since that\u0027s useful to the callers and easier for pmac to\ngenerate); *_get_rtc_time and *_set_rtc_time functions take\na struct rtc_time; irq_canonicalize is gone; nvram_sync returns\nvoid.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    }
  ]
}