)]}' { "log": [ { "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": "d0cc0dfa2dcf18854144b16a74502bd25c4eaedf", "tree": "740eb0f6cc4e2a176436e013792c37f088b91732", "parents": [ "e7e2d2da26384b07dfee83f63e6090e386c63d7e" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 20:31:44 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 20:31:44 2006 +1100" }, "message": "ppc: Remove duplicate exports of __down, __up etc.\n\n__down, __down_interruptible and __up are defined and exported in\narch/powerpc/kernel/semaphore.c, and used from there for ARCH\u003dppc,\nso there is no need to export them in arch/ppc/kernel/ppc_ksyms.c.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "e7e2d2da26384b07dfee83f63e6090e386c63d7e", "tree": "ee990ef6d6b1d5233ed6a1df751ecd6ac7e178cc", "parents": [ "8b844dd7591a820a618a8fb33c9c43186d43d1b9" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 20:17:06 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 20:17:06 2006 +1100" }, "message": "powerpc: Don\u0027t compile in arch/ppc/kernel for 32-bit ARCH\u003dpowerpc\n\nAll of the things needed for 32-bit ARCH\u003dpowerpc builds have now\nmoved to arch/powerpc/kernel, so we don\u0027t need to go down into\narch/ppc/kernel any more, and we can remove the CONFIG_PPC_MERGE\nconditional from arch/ppc/kernel/Makefile.\n\nThere were two files still referenced in the merge section of\narch/ppc/kernel/Makefile: ppc-stub.o, depending on CONFIG_KGDB,\nand dma-mapping.o, depending on CONFIG_NOT_COHERENT_CACHE. None\nof the platforms currently in ARCH\u003dpowerpc have caches that\naren\u0027t coherent with DMA, but when we do get one we\u0027ll move\ndma-mapping.c over. As for CONFIG_KGDB, none of the Kconfig\nfiles in the tree define it, so I\u0027ll let it languish for now.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "8b844dd7591a820a618a8fb33c9c43186d43d1b9", "tree": "4185cfc9b84e574a197b9371db44703af9380815", "parents": [ "ed981856ca8af30912fd61a6a4ac8d30a453a5ec" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 20:09:04 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 20:09:04 2006 +1100" }, "message": "powerpc: Move perfmon_fsl_booke.c over to arch/powerpc\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "ed981856ca8af30912fd61a6a4ac8d30a453a5ec", "tree": "7297090fc4c5445422be9a1f86e95c2e899881b1", "parents": [ "45320bcbabfa9149f43a5beb4b9a4f108dd98929" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 19:28:58 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 19:28:58 2006 +1100" }, "message": "powerpc: Move module.c over to arch/powerpc\n\n... and rename it to module_32.c since it is the 32-bit version.\nThe 32-bit and 64-bit ABIs are sufficiently different that having\na merged version isn\u0027t really practical.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "45320bcbabfa9149f43a5beb4b9a4f108dd98929", "tree": "9909762878ef1390c2570b6157c521fb6a068433", "parents": [ "9b781727fd1062671afa144b93e8c69b14bcac4d" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 19:21:46 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 19:21:46 2006 +1100" }, "message": "powerpc: Move swsusp.S over to arch/powerpc\n\n... and rename it to swsusp_32.S, since it\u0027s 32-bit only at this stage.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "9b781727fd1062671afa144b93e8c69b14bcac4d", "tree": "1cec35f0cedc664394b15165d96944019b8e1ff2", "parents": [ "0eb4cb9b16aba6d610a0716503b96d299b308d44" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 19:15:26 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 19:15:26 2006 +1100" }, "message": "powerpc: Move cpu_setup_6xx.S and temp.c over to arch/powerpc\n\nAlso renamed temp.c to tau_6xx.c (for thermal assist unit) and updated\nthe Kconfig option description and help text for CONFIG_TAU.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "0eb4cb9b16aba6d610a0716503b96d299b308d44", "tree": "3a8b8ed7e3f4b5bde9b690b17aca7926ba9bef90", "parents": [ "fbd7740fdfdf9475f92287a84085a1913541cd5d" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 15:22:28 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 15:22:28 2006 +1100" }, "message": "powerpc: Move l2cr.S over to arch/powerpc\n\nNo functional changes, but call it l2cr_6xx.S since it is specific\nto 6xx-family (including G3/750 and G4/74xx) processors.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "fbd7740fdfdf9475f92287a84085a1913541cd5d", "tree": "f8719f3c3c45b498c51aaf290a682468726beb55", "parents": [ "a0652fc9a28c3ef8cd59264bfcb089c44d1b0e06" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 15:06:20 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 15:06:20 2006 +1100" }, "message": "powerpc: Simplify pSeries idle loop\n\nSince pSeries only wants to do something different in the idle loop when\nthere is no work to do, we can simplify the code by implementing\nppc_md.power_save functions instead of complete idle loops. There are\ntwo versions: one for shared-processor partitions and one for dedicated-\nprocessor partitions.\n\nWith this we also do a cede_processor() call on dedicated processor\npartitions if the poll_pending() call indicates that the hypervisor\nhas work it wants to do.\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": "55aab8cd3a498201b769a19de861c77516bdfd45", "tree": "1d05000e49324876872bb8e9deb0359379674616", "parents": [ "1f5e3b028c5b592b5a792a390c78d609219aebfd" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Sat Mar 25 17:30:00 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:49:48 2006 +1100" }, "message": "[PATCH] powerpc: HVC init race\n\nI\u0027ve been hitting a crash on boot where tty_open is being called before the\nhvc console driver setup is complete. This fixes the problem.\n\nThanks to benh for his help on this.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nAcked-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "1f5e3b028c5b592b5a792a390c78d609219aebfd", "tree": "f8aec1818e99f8ee485fdc686c73299bcbb6a18a", "parents": [ "f8dd311982c86141f4f2fd326c0edf0c2d9fd97b" ], "author": { "name": "Sylvain Munaut", "email": "tnt@246tNt.com", "time": "Sun Mar 26 13:38:09 2006 +0200" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:49:00 2006 +1100" }, "message": "[PATCH] ppc32: Reorganize and complete MPC52xx initial cpu setup\n\nppc32: Reorganize and complete MPC52xx initial cpu setup\n\nThis patch splits up the CPU setup into a generic part and a\nplatform specific part. We also add a few missing init at the\nsame time.\n\nSigned-off-by: Sylvain Munaut \u003ctnt@246tNt.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "f8dd311982c86141f4f2fd326c0edf0c2d9fd97b", "tree": "474af7852e393a112456127b1185e84f1b7b57ab", "parents": [ "5931c4350059ce9bd5fe398b628c478753a11e44" ], "author": { "name": "Sylvain Munaut", "email": "tnt@246tNt.com", "time": "Sun Mar 26 13:37:38 2006 +0200" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:58 2006 +1100" }, "message": "[PATCH] ppc32: Adds support for the LITE5200B dev board\n\nppc32: Adds support for the LITE5200B dev board\n\nThis LITE5200B devboard is the new development board for the\nFreescale MPC5200 processor. It has two PCI slots and so a\ndifferent PCI IRQ routing.\n\nSigned-off-by: John Rigby \u003cjrigby@freescale.com\u003e\nSigned-off-by: Sylvain Munaut \u003ctnt@246tNt.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5931c4350059ce9bd5fe398b628c478753a11e44", "tree": "4df1521e0bf4a809a8f7f54d14990485e3f92859", "parents": [ "37a801c776109dce801875b12525a9eaa12481e6" ], "author": { "name": "Sylvain Munaut", "email": "tnt@246tNt.com", "time": "Sun Mar 26 13:37:07 2006 +0200" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:56 2006 +1100" }, "message": "[PATCH] ppc32: Adds support for the PCI hostbridge in MPC5200B\n\nppc32: Adds support for the PCI hostbridge in MPC5200B\n\nSigned-off-by: John Rigby \u003cjrigby@freescale.com\u003e\nSigned-off-by: Sylvain Munaut \u003ctnt@246tNt.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "37a801c776109dce801875b12525a9eaa12481e6", "tree": "80049af133cfb0d9a9b3dc1e519de958fc08268c", "parents": [ "b8c7b976a570aede21327e7d64781801e1641606" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Sun Mar 26 10:07:35 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:54 2006 +1100" }, "message": "[PATCH] powerpc: legacy_serial loop cleanup\n\nWe only ever execute the loop once, so let\u0027s move it to a function\nmaking it more readable. Cleanup patch, no functional change.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b8c7b976a570aede21327e7d64781801e1641606", "tree": "e9c028187448dbe77bd36685a591b1f6d3c1274b", "parents": [ "c258dd40ab8851c41873516ef90125e3bcd2e3e1" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sat Mar 25 17:31:30 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:52 2006 +1100" }, "message": "[PATCH] powerpc: Compile warning in hvcs driver\n\nWe ended up with an unused variable after the tty updates went in. Fix it.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c258dd40ab8851c41873516ef90125e3bcd2e3e1", "tree": "0bcdf1d03a92e2db7a5c0ebaa69ab002f6dd6e2b", "parents": [ "4df20460a3ff0d60280738b094945c56cb5567a5" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sat Mar 25 17:27:09 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:50 2006 +1100" }, "message": "[PATCH] powerpc: Consistent printing of node id\n\nWe were printing node ids in hex in one spot. Lets be consistent and\nalways print them in decimal.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "4df20460a3ff0d60280738b094945c56cb5567a5", "tree": "39f831cf5f778b14a08b3453a8f798b2b8be8813", "parents": [ "b4f382a3e5e20ba867e7aa5b01189a3fd40eea2c" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sat Mar 25 17:25:17 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:48 2006 +1100" }, "message": "[PATCH] powerpc: Allow non zero boot cpuids\n\nWe currently have a hack to flip the boot cpu and its secondary thread\nto logical cpuid 0 and 1. This means the logical - physical mapping will\ndiffer depending on which cpu is boot cpu. This is most apparent on\nkexec, where we might kexec on any cpu and therefore change the mapping\nfrom boot to boot.\n\nThe patch below does a first pass early on to work out the logical cpuid\nof the boot thread. We then fix up some paca structures to match.\n\nIve also removed the boot_cpuid_phys variable for ppc64, to be\nconsistent we use get_hard_smp_processor_id(boot_cpuid) everywhere.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b4f382a3e5e20ba867e7aa5b01189a3fd40eea2c", "tree": "afc522e8e0db3ac287f36ac96a5bb757845612f1", "parents": [ "79c227a92ce9fe0504e9c4aaadf3bfacb0f5f45e" ], "author": { "name": "Linas Vepstas", "email": "linas@austin.ibm.com", "time": "Fri Mar 24 17:11:29 2006 -0600" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:46 2006 +1100" }, "message": "[PATCH] powerpc/pseries: Cleanup device name printing.\n\nThis avoids printk\u0027ing a NULL string.\n\nSigned-off-by: Linas Vepstas \u003clinas@linas.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "79c227a92ce9fe0504e9c4aaadf3bfacb0f5f45e", "tree": "3e674a8ec79bd170a86e1c5544948d267b381346", "parents": [ "47952d5ea67dc7098667a954483a82acf81eb4da" ], "author": { "name": "Arnd Bergmann", "email": "arnd.bergmann@de.ibm.com", "time": "Fri Mar 24 19:49:27 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:44 2006 +1100" }, "message": "[PATCH] spufs: Fix endless protection fault on LS writes by SPE.\n\nIf an SPE attempts a DMA put to a local store after already doing\na get, the kernel must update the HW PTE to allow the write access.\nThis case was not being handled correctly.\n\nFrom: Mike Kistler \u003cmkistler@us.ibm.com\u003e\nSigned-off-by: Mike Kistler \u003cmkistler@us.ibm.com\u003e\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "47952d5ea67dc7098667a954483a82acf81eb4da", "tree": "1696c80c6b883496006abd0a4586b02a981a50d4", "parents": [ "2fa68747dad290f4415e2ea8565d57876747b2d3" ], "author": { "name": "Arnd Bergmann", "email": "arnd.bergmann@de.ibm.com", "time": "Fri Mar 24 19:47:52 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:42 2006 +1100" }, "message": "[PATCH] powerpc: use guarded ioremap for cell on-chip mappings\n\nI\u0027m not sure where the information came from, but I assumed\nthat doing cache-inhibited mappings for mmio regions was\nsufficient.\n\nIt seems we also need the guarded bit set, like everyone\nelse, which is the default for ioremap.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2fa68747dad290f4415e2ea8565d57876747b2d3", "tree": "ed801d9bbef113a9267127594115c8f3fc5ba7b4", "parents": [ "16cc11daff0230bcd1ae7327c1c256c0aa02cad6" ], "author": { "name": "Arnd Bergmann", "email": "arnd.bergmann@de.ibm.com", "time": "Fri Mar 24 19:46:29 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:40 2006 +1100" }, "message": "[PATCH] powerpc: fix spider-pic affinity setting\n\nAs noticed by Milton Miller, setting the initial affinity in\nspider-pic can go wrong if the target node field was not orinally\nempty.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "16cc11daff0230bcd1ae7327c1c256c0aa02cad6", "tree": "b12424c57592741aa29c5876c872b06f166a3a78", "parents": [ "add60ef303809087999412209d24d400a1c96670" ], "author": { "name": "John Rose", "email": "johnrose@austin.ibm.com", "time": "Fri Mar 24 11:25:32 2006 -0600" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:38 2006 +1100" }, "message": "[PATCH] powerpc: dynamic probe - use ppc_md.pci_probe_mode()\n\nChange the dynamic PCI probe function for pSeries to use\nppc_md.pci_probe_mode() when appropriate.\n\nSigned-off-by: John Rose \u003cjohnrose@austin.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "add60ef303809087999412209d24d400a1c96670", "tree": "f95a1105c5f680149131eb56084e86321b41170e", "parents": [ "069007ae07ab9286fbe42e9a66b78e184f752a05" ], "author": { "name": "Olaf Hering", "email": "olh@suse.de", "time": "Thu Mar 23 22:03:57 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:36 2006 +1100" }, "message": "[PATCH] powerpc: return to OF via trap, not exit\n\nDo not call prom exit prom_panic. It clears the screen and the exit\nmessage is lost.\n\nOn some (or all?) pmacs it causes another crash when OF tries to print\nthe date and time in its banner.\n\nSet of_platform earlier to catch more prom_panic() calls.\n\nSigned-off-by: Olaf Hering \u003colh@suse.de\u003e\nAcked-by: Segher Boessenkool \u003csegher@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "069007ae07ab9286fbe42e9a66b78e184f752a05", "tree": "827f084167c9080e88b0555a37f2c5a9839a82cd", "parents": [ "6088857b169c64e6e9672a2a66e76db3e957d5db" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Fri Mar 24 02:34:46 2006 -0800" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:34 2006 +1100" }, "message": "[PATCH] powerpc: hot_add_scn_to_nid() build fix\n\nThe return statement is to prevent `warning: \u0027nid\u0027 might be used uninitialized\nin this function\u0027.\n\nCc: Nathan Lynch \u003cnathanl@austin.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6088857b169c64e6e9672a2a66e76db3e957d5db", "tree": "9864cf2887f365456d6edac28a78cd939b48dc52", "parents": [ "ca3e91cb0cd53da70621f85d24a080b23751a013" ], "author": { "name": "Olaf Hering", "email": "olh@suse.de", "time": "Thu Mar 23 21:50:59 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:32 2006 +1100" }, "message": "[PATCH] correct the comment about stackpointer alignment in __boot_from_prom\n\nThe address of variable val in prom_init_stdout is passed to prom_getprop.\nprom_getprop casts the pointer to u32 and passes it to call_prom in the hope\nthat OpenFirmware stores something there.\nBut the pointer is truncated in the lower bits and the expected value is\nstored somewhere else.\n\nIn my testing I had a stackpointer of 0x0023e6b4. val was at offset 120,\nwich has address 0x0023e72c. But the value passed to OF was 0x0023e728.\n\nc00000000040b710: 3b 01 00 78 addi r24,r1,120\n...\nc00000000040b754: 57 08 00 38 rlwinm r8,r24,0,0,28\n...\nc00000000040b784: 80 01 00 78 lwz r0,120(r1)\n...\nc00000000040b798: 90 1b 00 0c stw r0,12(r27)\n...\n\nThe stackpointer came from 32bit code.\nThe chain was yaboot -\u003e zImage -\u003e vmlinux\n\nPowerMac OpenFirmware does appearently not handle the ELF sections\ncorrectly. If yaboot was compiled in\n/usr/src/packages/BUILD/lilo-10.1.1/yaboot, then the stackpointer is\nunaligned. But the stackpointer is correct if yaboot is compiled in\n/tmp/yaboot.\n\nThis bug triggered since 2.6.15, now prom_getprop is an inline\nfunction. gcc clears the lower bits, instead of just clearing the\nupper 32 bits.\n\nSigned-off-by: Olaf Hering \u003colh@suse.de\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "ca3e91cb0cd53da70621f85d24a080b23751a013", "tree": "3200ffe0b07f0a2a9b513ac5a1add6c0e7910896", "parents": [ "6df10a82f8de89c66eb91c371d62d76e87b2cbba" ], "author": { "name": "Dirk Herrendoerfer", "email": "herrendo@de.ibm.com", "time": "Thu Mar 23 00:00:13 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:30 2006 +1100" }, "message": "[PATCH] spufs: initialize context correctly\n\nthe mfc member of a new context was not initialized to zero,\nwhich potentially leads to wild memory accesses.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6df10a82f8de89c66eb91c371d62d76e87b2cbba", "tree": "e8615f4c00a44f4e4a609d59c51e958f0300526b", "parents": [ "a33a7d7309d79656bc19a0e96fc4547a1633283e" ], "author": { "name": "Mark Nutter", "email": "mnutter@us.ibm.com", "time": "Thu Mar 23 00:00:12 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:28 2006 +1100" }, "message": "[PATCH] spufs: enable SPE problem state MMIO access.\n\nThis patch is layered on top of CONFIG_SPARSEMEM\nand is patterned after direct mapping of LS.\n\nThis patch allows mmap() of the following regions:\n\"mfc\", which represents the area from [0x3000 - 0x3fff];\n\"cntl\", which represents the area from [0x4000 - 0x4fff];\n\"signal1\" which begins at offset 0x14000; \"signal2\" which\nbegins at offset 0x1c000.\n\nThe signal1 \u0026 signal2 files may be mmap()\u0027d by regular user\nprocesses. The cntl and mfc file, on the other hand, may\nonly be accessed if the owning process has CAP_SYS_RAWIO,\nbecause they have the potential to confuse the kernel\nwith regard to parallel access to the same files with\nregular file operations: the kernel always holds a spinlock\nwhen accessing registers in these areas to serialize them,\nwhich can not be guaranteed with user mmaps,\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a33a7d7309d79656bc19a0e96fc4547a1633283e", "tree": "f3de6d139af1f1cbdf6d37800c9e13c07e9bc7f6", "parents": [ "2dd14934c9138c562d93c501e88c6d6f061eb8ba" ], "author": { "name": "Arnd Bergmann", "email": "abergman@de.ibm.com", "time": "Thu Mar 23 00:00:11 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:26 2006 +1100" }, "message": "[PATCH] spufs: implement mfc access for PPE-side DMA\n\nThis patch adds a new file called \u0027mfc\u0027 to each spufs directory.\nThe file accepts DMA commands that are a subset of what would\nbe legal DMA commands for problem state register access. Upon\nreading the file, a bitmask is returned with the completed\ntag groups set.\n\nThe file is meant to be used from an abstraction in libspe\nthat is added by a different patch.\n\nFrom the kernel perspective, this means a process can now\noffload a memory copy from or into an SPE local store\nwithout having to run code on the SPE itself.\n\nThe transfer will only be performed while the SPE is owned\nby one thread that is waiting in the spu_run system call\nand the data will be transferred into that thread\u0027s\naddress space, independent of which thread started the\ntransfer.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2dd14934c9138c562d93c501e88c6d6f061eb8ba", "tree": "2eda4f517dd319989908a80bfbe06ce629932f77", "parents": [ "a7f31841a40776605c834053ad1eb82d539bd79f" ], "author": { "name": "Arnd Bergmann", "email": "abergman@de.ibm.com", "time": "Thu Mar 23 00:00:09 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:24 2006 +1100" }, "message": "[PATCH] spufs: allow SPU code to do syscalls\n\nAn SPU does not have a way to implement system calls\nitself, but it can create intercepts to the kernel.\n\nThis patch uses the method defined by the JSRE interface\nfor C99 host library calls from an SPU to implement\nLinux system calls. It uses the reserved SPU stop code\n0x2104 for this, using the structure layout and syscall\nnumbers for ppc64-linux.\n\nI\u0027m still undecided wether it is better to have a list\nof allowed syscalls or a list of forbidden syscalls,\nsince we can\u0027t allow an SPU to call all syscalls that\nare defined for ppc64-linux.\n\nThis patch implements the easier choice of them, with a\nblacklist that only prevents an SPU from calling anything\nthat interacts with its own execution, e.g fork, execve,\nclone, vfork, exit, spu_run and spu_create and everything\nthat deals with signals.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a7f31841a40776605c834053ad1eb82d539bd79f", "tree": "c603bce363b9feed7251ef9a29a2edf31009178e", "parents": [ "5536408c21cdde38bfdbb59a6fd4fcbf1232699f" ], "author": { "name": "Arnd Bergmann", "email": "abergman@de.ibm.com", "time": "Thu Mar 23 00:00:08 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:22 2006 +1100" }, "message": "[PATCH] powerpc: declare arch syscalls in \u003casm/syscalls.h\u003e\n\npowerpc currently declares some of its own system calls\nin \u003casm/unistd.h\u003e, but not all of them. That place also\ncontains remainders of the now almost unused kernel syscall\nhack.\n\n - Add a new \u003casm/syscalls.h\u003e with clean declarations\n - Include that file from every source that implements one\n of these\n - Get rid of old declarations in \u003casm/unistd.h\u003e\n\nThis patch is required as a base for implementing system\ncalls from an SPU, but also makes sense as a general\ncleanup.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5536408c21cdde38bfdbb59a6fd4fcbf1232699f", "tree": "70ef920f6bc97383d1363926f19499167d0d2249", "parents": [ "d0e57c68373f8ded8c50245fd082e606f9f63221" ], "author": { "name": "Arnd Bergmann", "email": "abergman@de.ibm.com", "time": "Thu Mar 23 00:00:07 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:20 2006 +1100" }, "message": "[PATCH] powerpc: work around a cell interrupt HW bug\n\nApparently we have found a bug in the CPU that causes\nexternal interrupts to sometimes get disabled indefinitely.\nThis adds a workaround for the problem.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "d0e57c68373f8ded8c50245fd082e606f9f63221", "tree": "e74b9d732e519c150e12b16026a782e4987b5c7c", "parents": [ "1a19f85584414ae0a9f94406ffd628096127583e" ], "author": { "name": "Jens Osterkamp", "email": "Jens.Osterkamp@de.ibm.com", "time": "Thu Mar 23 00:00:06 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:18 2006 +1100" }, "message": "[PATCH] powerpc: cell interrupt controller updates\n\nThe current interrupt controller setup on Cell is done\nin a rather ad-hoc way with device tree properties\nthat are not standardized at all.\n\nIn an attempt to do something that follows the OF standard\n(or at least the IBM extensions to it) more closely,\nwe have now come up with this patch. It still provides\na fallback to the old behaviour when we find older firmware,\nthat hack can not be removed until the existing customer\ninstallations have upgraded.\n\nCc: hpenner@de.ibm.com\nCc: stk@de.ibm.com\nCc: Segher Boessenkool \u003csegher@kernel.crashing.org\u003e\nCc: Milton Miller \u003cmiltonm@bga.com\u003e\nCc: benh@kernel.crashing.org\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "1a19f85584414ae0a9f94406ffd628096127583e", "tree": "da40a6d33f36d89dc1d86509f15892a9b6f71f75", "parents": [ "5fa500bfc60f36c54bb20338795cc2facc0425f6" ], "author": { "name": "Arnd Bergmann", "email": "abergman@de.ibm.com", "time": "Thu Mar 23 00:00:05 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:16 2006 +1100" }, "message": "[PATCH] powerpc: update cell defconfig\n\nThe default configuration in mainline got a little out of\nsync with what we use internally.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5fa500bfc60f36c54bb20338795cc2facc0425f6", "tree": "cc5de78de2439330bcd7d4db19598d3ec56bc20c", "parents": [ "dd4d7bfad635dddc56b74dab1894ef01c8c836e1" ], "author": { "name": "Arnd Bergmann", "email": "abergman@de.ibm.com", "time": "Thu Mar 23 00:00:04 2006 +0100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:14 2006 +1100" }, "message": "[PATCH] powerpc: fix cell iommu setup\n\nA small bug crept in the iommu driver when we made it more\ngeneric. This patch is needed for boards that have a dma\nwindow that does not start at bus address zero.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "dd4d7bfad635dddc56b74dab1894ef01c8c836e1", "tree": "4ce50568ffa94cd01803c57881d59c8bacda6dbe", "parents": [ "e3f94b85f98a346c5eb0ac0d9539b71cb7057143" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Mar 23 23:33:03 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:12 2006 +1100" }, "message": "[PATCH] powerpc: Change firmware_has_feature() to a macro\n\nSo that we can use firmware_has_feature() in a BUG_ON() and have the compiler\nelide the code entirely if the feature can never be set, change\nfirmware_has_feature to a macro. Unfortunate, but necessary at least until\nGCC bug #26724 is fixed.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "e3f94b85f98a346c5eb0ac0d9539b71cb7057143", "tree": "69cc1fcb75d5af9e89c6a28264547bfc5deadd1b", "parents": [ "af308377e204e25f1f58627d05fe0f483703b514" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Mar 23 23:32:24 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:10 2006 +1100" }, "message": "[PATCH] powerpc: Make BUG_ON \u0026 WARN_ON play nice with compile-time optimisations\n\nChange BUG_ON and WARN_ON to give the compiler a chance to perform\ncompile-time optimsations. Depending on the complexity of the condition,\nthe compiler may not do this very well, so if it\u0027s important check the\nobject code.\n\nCurrent GCC\u0027s (4.x) produce good code as long as the condition does not\ninclude a function call, including a static inline.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "af308377e204e25f1f58627d05fe0f483703b514", "tree": "bed18644cbf621ecb5447e626e6a0957ab363a46", "parents": [ "7c92943c7b6c42fa631ac2b67aeb507e727cd75b" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Mar 23 17:38:10 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:08 2006 +1100" }, "message": "[PATCH] powerpc: fix various sparse warnings\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7c92943c7b6c42fa631ac2b67aeb507e727cd75b", "tree": "6fcfee97618ff9b2d23d639a825b62e935028496", "parents": [ "5d5d7727a8cde78f798ecf04bac8031eff536f9d" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Mar 23 17:36:59 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Mar 27 14:48:06 2006 +1100" }, "message": "[PATCH] powerpc: work around sparse warnings in cputable.h\n\nChristoph noticed that sparse warned about all the enum tags in cuptable.h\nthat had values that required them to be type log. (enum tags are ints\naccording to the standard.)\n\nThis patch attempts to fix them in the least intrusive way possible by\nturning them all into #defines except for the 32 bit CPU_FTRS_POSSIBLE and\nCPU_FTRS_ALWAYS which are hard to construct that way. This works because\nthese last two contain no bits above 2^31.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5d5d7727a8cde78f798ecf04bac8031eff536f9d", "tree": "41a34622391955c93c76d7541940568144fd2eec", "parents": [ "e7104b67040af98664dcd2c9cd36381ac0089f8b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Mar 26 15:30:29 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Mar 26 15:30:29 2006 -0800" }, "message": "[SPARC64]: Kill duplicate exports of string library functions.\n\nKbuild now points these out.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e7104b67040af98664dcd2c9cd36381ac0089f8b", "tree": "07559b584bcd0a2b3598eff69343768915994dee", "parents": [ "64bc0430ee78c03c5c4ce549e217bb74bff7ea5d" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Mar 26 14:58:40 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Mar 26 14:58:40 2006 -0800" }, "message": "[SPARC64]: Update defconfig.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "64bc0430ee78c03c5c4ce549e217bb74bff7ea5d", "tree": "fdeb7f4caac07183c0f603579adb91288c024820", "parents": [ "9ae21d1bb376436285cd5346d3e4b3655d6dd1b9" ], "author": { "name": "Manfred Spraul", "email": "manfred@dbl.q-ag.de", "time": "Sun Mar 26 12:19:42 2006 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 09:46:36 2006 -0800" }, "message": "[PATCH] one ipc/sem.c-\u003emutex.c converstion too many..\n\nIngo\u0027s sem2mutex patch incorrectly replaced one reference to ipc/sem.c\nwith ipc/mutex.c in a comment.\n\nSigned-off-by: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9ae21d1bb376436285cd5346d3e4b3655d6dd1b9", "tree": "8f889770fae721da63bd378c1834a87e2eb1cfb5", "parents": [ "f9b4192923fa6e38331e88214b1fe5fc21583fcc", "e9415777b1cd0eaf4d1d3d61772f0e6d5c2551ad" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 09:41:18 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 09:41:18 2006 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial:\n drivers/char/ftape/lowlevel/fdc-io.c: Correct a comment\n Kconfig help: MTD_JEDECPROBE already supports Intel\n Remove ugly debugging stuff\n do_mounts.c: Minor ROOT_DEV comment cleanup\n BUG_ON() Conversion in drivers/s390/block/dasd_devmap.c\n BUG_ON() Conversion in mm/mempool.c\n BUG_ON() Conversion in mm/memory.c\n BUG_ON() Conversion in kernel/fork.c\n BUG_ON() Conversion in ipc/sem.c\n BUG_ON() Conversion in fs/ext2/\n BUG_ON() Conversion in fs/hfs/\n BUG_ON() Conversion in fs/dcache.c\n BUG_ON() Conversion in fs/buffer.c\n BUG_ON() Conversion in input/serio/hp_sdc_mlc.c\n BUG_ON() Conversion in md/dm-table.c\n BUG_ON() Conversion in md/dm-path-selector.c\n BUG_ON() Conversion in drivers/isdn\n BUG_ON() Conversion in drivers/char\n BUG_ON() Conversion in drivers/mtd/\n" }, { "commit": "e9415777b1cd0eaf4d1d3d61772f0e6d5c2551ad", "tree": "b99e78d5e5561322d8b7349294ac85cc6280afea", "parents": [ "8917f6f70b01ac6e4d534f8a387900caec11bf54" ], "author": { "name": "Bastien Roucaries", "email": "roucaries.bastien@gmail.com", "time": "Sun Mar 26 19:18:07 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Mar 26 19:18:07 2006 +0200" }, "message": "drivers/char/ftape/lowlevel/fdc-io.c: Correct a comment\n\nThis patch correct a comment about cli().\n\nSigned-off-by: Bastien Roucaries \u003croucaries.bastien@gmail.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "8917f6f70b01ac6e4d534f8a387900caec11bf54", "tree": "7f4103aa51d10f40d167a8b32f78ee3a554873c0", "parents": [ "3be7d29fb9c02962b49be636b30ca9cadd0fda4b" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Mar 26 19:15:03 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Mar 26 19:15:03 2006 +0200" }, "message": "Kconfig help: MTD_JEDECPROBE already supports Intel\n\nIntel chips are already supported.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nAcked-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "f9b4192923fa6e38331e88214b1fe5fc21583fcc", "tree": "a75d460256e44d79f04cd28895f689f6e7cb7bad", "parents": [ "37d54111c133bea05fbae9dfe6d3d61a1b19c09b" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:40:00 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:59:30 2006 -0800" }, "message": "[PATCH] bitops: hweight() speedup\n\n\u003clinux@horizon.com\u003e wrote:\n\nThis is an extremely well-known technique. You can see a similar version that\nuses a multiply for the last few steps at\nhttp://graphics.stanford.edu/~seander/bithacks.html#CountBitsSetParallel whch\nrefers to \"Software Optimization Guide for AMD Athlon 64 and Opteron\nProcessors\"\nhttp://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/25112.PDF\n\nIt\u0027s section 8.6, \"Efficient Implementation of Population-Count Function in\n32-bit Mode\", pages 179-180.\n\nIt uses the name that I am more familiar with, \"popcount\" (population count),\nalthough \"Hamming weight\" also makes sense.\n\nAnyway, the proof of correctness proceeds as follows:\n\n\tb \u003d a - ((a \u003e\u003e 1) \u0026 0x55555555);\n\tc \u003d (b \u0026 0x33333333) + ((b \u003e\u003e 2) \u0026 0x33333333);\n\td \u003d (c + (c \u003e\u003e 4)) \u0026 0x0f0f0f0f;\n#if SLOW_MULTIPLY\n\te \u003d d + (d \u003e\u003e 8)\n\tf \u003d e + (e \u003e\u003e 16);\n\treturn f \u0026 63;\n#else\n\t/* Useful if multiply takes at most 4 cycles */\n\treturn (d * 0x01010101) \u003e\u003e 24;\n#endif\n\nThe input value a can be thought of as 32 1-bit fields each holding their own\nhamming weight. Now look at it as 16 2-bit fields. Each 2-bit field a1..a0\nhas the value 2*a1 + a0. This can be converted into the hamming weight of the\n2-bit field a1+a0 by subtracting a1.\n\nThat\u0027s what the (a \u003e\u003e 1) \u0026 mask subtraction does. Since there can be no\nborrows, you can just do it all at once.\n\nEnumerating the 4 possible cases:\n\n0b00 \u003d 0 -\u003e 0 - 0 \u003d 0\n0b01 \u003d 1 -\u003e 1 - 0 \u003d 1\n0b10 \u003d 2 -\u003e 2 - 1 \u003d 1\n0b11 \u003d 3 -\u003e 3 - 1 \u003d 2\n\nThe next step consists of breaking up b (made of 16 2-bir fields) into\neven and odd halves and adding them into 4-bit fields. Since the largest\npossible sum is 2+2 \u003d 4, which will not fit into a 4-bit field, the 2-bit\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n \"which will not fit into a 2-bit field\"\n\nfields have to be masked before they are added.\n\nAfter this point, the masking can be delayed. Each 4-bit field holds a\npopulation count from 0..4, taking at most 3 bits. These numbers can be added\nwithout overflowing a 4-bit field, so we can compute c + (c \u003e\u003e 4), and only\nthen mask off the unwanted bits.\n\nThis produces d, a number of 4 8-bit fields, each in the range 0..8. From\nthis point, we can shift and add d multiple times without overflowing an 8-bit\nfield, and only do a final mask at the end.\n\nThe number to mask with has to be at least 63 (so that 32 on\u0027t be truncated),\nbut can also be 128 or 255. The x86 has a special encoding for signed\nimmediate byte values -128..127, so the value of 255 is slower. On other\nprocessors, a special \"sign extend byte\" instruction might be faster.\n\nOn a processor with fast integer multiplies (Athlon but not P4), you can\nreduce the final few serially dependent instructions to a single integer\nmultiply. Consider d to be 3 8-bit values d3, d2, d1 and d0, each in the\nrange 0..8. The multiply forms the partial products:\n\n\t d3 d2 d1 d0\n\t d3 d2 d1 d0\n\t d3 d2 d1 d0\n\t+ d3 d2 d1 d0\n\t----------------------\n\t e3 e2 e1 e0\n\nWhere e3 \u003d d3 + d2 + d1 + d0. e2, e1 and e0 obviously cannot generate\nany carries.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3be7d29fb9c02962b49be636b30ca9cadd0fda4b", "tree": "2ec3fc11cb5f423091bd050181ac1786167c2ded", "parents": [ "5ac35783f4a471d43c557db27928bc29f8a9c6d0" ], "author": { "name": "Artem B. Bityuckiy", "email": "dedekind@infradead.org", "time": "Sun Mar 26 18:58:31 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Mar 26 18:58:31 2006 +0200" }, "message": "Remove ugly debugging stuff\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "37d54111c133bea05fbae9dfe6d3d61a1b19c09b", "tree": "780d15232a465815b96e2cd22c85b3e05f2b1238", "parents": [ "e9bebd6f3acee68fa07d44726895b40733cb1dc0" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:56 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: hweight() related cleanup\n\nBy defining generic hweight*() routines\n\n- hweight64() will be defined on all architectures\n- hweight_long() will use architecture optimized hweight32() or hweight64()\n\nI found two possible cleanups by these reasons.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e9bebd6f3acee68fa07d44726895b40733cb1dc0", "tree": "62809c9d7730f8488f3a1f52a38e0de146aea1fa", "parents": [ "b9a2838cc26c4c5369fbd2482acbc5ab60573479" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:55 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: remove unused generic bitops in include/linux/bitops.h\n\ngeneric_{ffs,fls,fls64,hweight{64,32,16,8}}() were moved into\ninclude/asm-generic/bitops.h. So all architectures don\u0027t use them.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b9a2838cc26c4c5369fbd2482acbc5ab60573479", "tree": "3569c6b2edc1cf11cc2f34ed185b79009a86c620", "parents": [ "55b0f8a68ab475cc68f88d1e7a873490869d022e" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: ntfs: remove generic_ffs()\n\nNow the only user who are using generic_ffs() is ntfs filesystem. This patch\nisolates generic_ffs() as ntfs_ffs() for ntfs.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Anton Altaparmakov \u003caia21@cantab.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "55b0f8a68ab475cc68f88d1e7a873490869d022e", "tree": "f569dd577e7fd53a15a9d3bb69868bbc941aac93", "parents": [ "6ecf66ae49390bb790673d46e5fb723edcc3733b" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:53 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: ia64: make partial_page.bitmap an unsigned long\n\nThe find_*_bit() routines are defined to work on a pointer to unsigned long.\nBut partial_page.bitmap is unsigned int and it is passed to find_*_bit() in\narch/ia64/ia32/sys_ia32.c. So the compiler will print warnings.\n\nThis patch changes to unsigned long instead.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6ecf66ae49390bb790673d46e5fb723edcc3733b", "tree": "67ce42b9a207034b34f0d20a1af367d6aea2848b", "parents": [ "f51a05c16d3d051f5e000c50bccc4be91fe5f9f3" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: sh: make thread_info.flags an unsigned long\n\nThe test_bit() routines are defined to work on a pointer to unsigned long.\nBut thread_info.flags is __u32 (unsigned int) on sh and it is passed to flag\nset/clear/test wrappers in include/linux/thread_info.h. So the compiler will\nprint warnings.\n\nThis patch changes to unsigned long instead.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f51a05c16d3d051f5e000c50bccc4be91fe5f9f3", "tree": "5753aad24e45b7218f63f789c754de1117c56df4", "parents": [ "d4337aa5281a7357666f713339211fcd278f4e7a" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: update include/asm-generic/bitops.h\n\nCurrently include/asm-generic/bitops.h is not referenced from anywhere. But\nit will be the benefit of those who are trying to port Linux to another\narchitecture.\n\nSo update it by same manner\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d4337aa5281a7357666f713339211fcd278f4e7a", "tree": "405917e1e56f1beab9b0e5eddff6b15932795624", "parents": [ "f33e2fbacce8008984db99c45120db31081577c5" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:43 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:15 2006 -0800" }, "message": "[PATCH] bitops: xtensa: use generic bitops\n\n- remove {,test_and_}{set,clear,change}_bit()\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove generic_fls64()\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove generic_hweight{32,16,8}()\n- remove sched_find_first_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f33e2fbacce8008984db99c45120db31081577c5", "tree": "762b2bdbbc10e36cca280ed06710d7a4964fba88", "parents": [ "a58259cddf9f824af27abf8960ed604bee53f7c1" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:42 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: x86_64: use generic bitops\n\n- remove sched_find_first_bit()\n- remove generic_hweight{64,32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a58259cddf9f824af27abf8960ed604bee53f7c1", "tree": "9282162d83466a9760cc32c3d561ea4109f5f914", "parents": [ "2d78d4beb64eb07d50665432867971c481192ebf" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:41 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: v850: use generic bitops\n\n- remove ffz()\n- remove find_{next,first}{,_zero}_bit()\n- remove generic_ffs()\n- remove generic_fls()\n- remove generic_fls64()\n- remove __ffs()\n- remove sched_find_first_bit()\n- remove generic_hweight{32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2d78d4beb64eb07d50665432867971c481192ebf", "tree": "d007f5721ba96abff820f76db77f11ae578722f8", "parents": [ "d59288b75797fd982546aee7ba24a495dee128dd" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:40 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: sparc64: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove ffz()\n- remove __ffs()\n- remove generic_fls()\n- remove generic_fls64()\n- remove sched_find_first_bit()\n- remove ffs()\n\n- unless defined(ULTRA_HAS_POPULATION_COUNT)\n\n - remove generic_hweight{64,32,16,8}()\n\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d59288b75797fd982546aee7ba24a495dee128dd", "tree": "6a02220f6e924195b752fa33b01234276e285133", "parents": [ "62f1b2465bdf77bb95037a5418040edb2af142d0" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:39 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: sparc: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove ffz()\n- remove __ffs()\n- remove sched_find_first_bit()\n- remove ffs()\n- remove generic_fls()\n- remove generic_fls64()\n- remove generic_hweight{32,16,8}()\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove ext2_{set,clear}_bit_atomic()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "62f1b2465bdf77bb95037a5418040edb2af142d0", "tree": "8243a25283889278cbf6674ad4771dc638cdec33", "parents": [ "e2268c7129e6cab53a5dac1ab0790a547555e21a" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:37 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: sh64: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove __ffs()\n- remove find_{next,first}{,_zero}_bit()\n- remove generic_hweight{32,16,8}()\n- remove sched_find_first_bit()\n- remove generic_ffs()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove ext2_{set,clear}_bit_atomic()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n- remove generic_fls()\n- remove generic_fls64()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e2268c7129e6cab53a5dac1ab0790a547555e21a", "tree": "9d7303c5a2fe2db5cb3863793c63fc8b40673675", "parents": [ "7e33db4e2e9d67ee01d105e33fb773eed8ba10f0" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:35 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: sh: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove find_{next,first}{,_zero}_bit()\n- remove generic_ffs()\n- remove generic_hweight{32,16,8}()\n- remove sched_find_first_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove ext2_{set,clear}_bit_atomic()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n- remove generic_fls()\n- remove generic_fls64()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7e33db4e2e9d67ee01d105e33fb773eed8ba10f0", "tree": "452a381a4e2d36f519acfd09a2dd824d8ee4f572", "parents": [ "e779b2f95f3786cd9cfc804cd6f04f7267d75541" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:34 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: s390: use generic bitops\n\n- remove generic_ffs()\n- remove generic_fls()\n- remove generic_fls64()\n- remove generic_hweight{64,32,16,8}()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e779b2f95f3786cd9cfc804cd6f04f7267d75541", "tree": "19d53822cc6c711ee5fa56be2eb8462dd0bc7d70", "parents": [ "59e18a2e1c8f6642c307032939daaf474c16344e" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:33 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: powerpc: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove generic_fls64()\n- remove generic_hweight{64,32,16,8}()\n- remove sched_find_first_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "59e18a2e1c8f6642c307032939daaf474c16344e", "tree": "a0c58aa0e68703cf3844108f46636a6adf941ea6", "parents": [ "3c9ee7ef87414cba80dbdf433d3547bb20055ef7" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:31 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:14 2006 -0800" }, "message": "[PATCH] bitops: parisc: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove ffz()\n- remove generic_fls64()\n- remove generic_hweight{32,16,8}()\n- remove generic_hweight64()\n- remove sched_find_first_bit()\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3c9ee7ef87414cba80dbdf433d3547bb20055ef7", "tree": "33ba680da1c758bbee02979589600eda2d1f03ac", "parents": [ "d2d7cdcf6e6d2a3db9885316d075940f12324413" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:30 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:13 2006 -0800" }, "message": "[PATCH] bitops: mips: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n\n- unless defined(CONFIG_CPU_MIPS32) or defined(CONFIG_CPU_MIPS64)\n\n - remove __ffs()\n - remove ffs()\n - remove ffz()\n - remove fls()\n\n- remove fls64()\n- remove find_{next,first}{,_zero}_bit()\n- remove sched_find_first_bit()\n- remove generic_hweight64()\n- remove generic_hweight{32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove ext2_{set,clear}_bit_atomic()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d2d7cdcf6e6d2a3db9885316d075940f12324413", "tree": "ed772d4213ed5adc3410d088693f5be5cf79dbe6", "parents": [ "4c5aea053d64bee7a776a4b874e1b417e9f316fe" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:29 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:13 2006 -0800" }, "message": "[PATCH] bitops: m68knommu: use generic bitops\n\n- remove ffs()\n- remove __ffs()\n- remove sched_find_first_bit()\n- remove ffz()\n- remove find_{next,first}{,_zero}_bit()\n- remove generic_hweight()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n- remove generic_fls()\n- remove generic_fls64()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4c5aea053d64bee7a776a4b874e1b417e9f316fe", "tree": "4d76b4732d55eec1bd32072aade5ac648cf87b5b", "parents": [ "d5728b45da6a510b74f07e385b3ef6b434b828e5" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:28 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:13 2006 -0800" }, "message": "[PATCH] ppc: fix undefined reference to hweight32\n\nBuild fix for ppc\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d5728b45da6a510b74f07e385b3ef6b434b828e5", "tree": "2e324b833ce04cd8ae12e9136551459be0ba65c2", "parents": [ "ba1a5b32ba5e2fcb53b6943b8c9c33694ac68ce5" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:28 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:13 2006 -0800" }, "message": "[PATCH] m68k: fix undefined reference to generic_find_next_zero_le_bit\n\nThis patch reverts ext2 bitmap functions.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ba1a5b32ba5e2fcb53b6943b8c9c33694ac68ce5", "tree": "c2ee7ebfd46a7c94e6e7993fc34c21159b973b18", "parents": [ "6d9f937b559d664b6f222cb91eca9c6802bfe89a" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: m68k: use generic bitops\n\n- remove generic_fls64()\n- remove sched_find_first_bit()\n- remove generic_hweight()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6d9f937b559d664b6f222cb91eca9c6802bfe89a", "tree": "f431c052f0c0d9f2d29bb6e39e3ff142f23e10c9", "parents": [ "2875aef8bd0e42367a66a78ef7abe10f3bba27b5" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:26 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: m32r: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove ffz()\n- remove find_{next,first}{,_zero}_bit()\n- remove __ffs()\n- remove generic_fls()\n- remove generic_fls64()\n- remove sched_find_first_bit()\n- remove generic_ffs()\n- remove generic_hweight{32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove ext2_{set,clear}_bit_atomic()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2875aef8bd0e42367a66a78ef7abe10f3bba27b5", "tree": "44f81fa0e5c3f5bcf90eb1d6326c1eff9915dfbd", "parents": [ "1cc2b9943b7b3a8d526aa8be5450d3ec083c3de4" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:25 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: ia64: use generic bitops\n\n- remove generic_fls64()\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n- remove sched_find_first_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1cc2b9943b7b3a8d526aa8be5450d3ec083c3de4", "tree": "302d864d0f11c9fb1ec747440b0fce7f9f3ca27e", "parents": [ "f6e0213f7c253086e17844df8ba21075100b5ead" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:24 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: i386: use generic bitops\n\n- remove generic_fls64()\n- remove sched_find_first_bit()\n- remove generic_hweight{32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f6e0213f7c253086e17844df8ba21075100b5ead", "tree": "a03a057630d3ff9d2fa95360c8a4fe5e0f53662e", "parents": [ "1f6d7a93c141a473e2cff428a3dbf13b4bec9325" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:23 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: h8300: use generic bitops\n\n- remove generic_ffs()\n- remove find_{next,first}{,_zero}_bit()\n- remove sched_find_first_bit()\n- remove generic_hweight{32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove ext2_{set,clear}_bit_atomic()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n- remove generic_fls()\n- remove generic_fls64()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1f6d7a93c141a473e2cff428a3dbf13b4bec9325", "tree": "b614d718704e459450f007745b252d442b775327", "parents": [ "e9f26df17266a8bd327957bd1a5957a263bd7112" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:22 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: frv: use generic bitops\n\n- remove ffz()\n- remove find_{next,first}{,_zero}_bit()\n- remove generic_ffs()\n- remove __ffs()\n- remove generic_fls64()\n- remove sched_find_first_bit()\n- remove generic_hweight{32,16,8}()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e9f26df17266a8bd327957bd1a5957a263bd7112", "tree": "c39684add95509324916be3046888f3a8ece4e18", "parents": [ "d142d8601993f423386556f1cbbacbdcf7b7a767" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:21 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: cris: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove generic_fls()\n- remove generic_fls64()\n- remove generic_hweight{32,16,8}()\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n- remove sched_find_first_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nAcked-by: Mikael Starvik \u003cstarvik@axis.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d142d8601993f423386556f1cbbacbdcf7b7a767", "tree": "b0f792a30a5b7a90222d90dff03dfd649f5080b0", "parents": [ "b89c3b165fbec605c60fd5a9e32d647e4c0befbb" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:20 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: arm26: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n- remove ffz()\n- remove __ffs()\n- remove generic_fls()\n- remove generic_fls64()\n- remove generic_ffs()\n- remove sched_find_first_bit()\n- remove generic_hweight{32,16,8}()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Ian Molton \u003cspyro@f2s.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b89c3b165fbec605c60fd5a9e32d647e4c0befbb", "tree": "ff54d1aefdf2674b30d87e304eb2e6dfa0d34fc2", "parents": [ "f7c29678739e69b8298496f926e87e5991e745e8" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:19 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:12 2006 -0800" }, "message": "[PATCH] bitops: arm: use generic bitops\n\n- remove __{,test_and_}{set,clear,change}_bit() and test_bit()\n\n- if __LINUX_ARM_ARCH__ \u003c 5\n\n - remove ffz()\n - remove __ffs()\n - remove generic_fls()\n - remove generic_ffs()\n\n- remove generic_fls64()\n- remove sched_find_first_bit()\n- remove generic_hweight{32,16,8}()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f7c29678739e69b8298496f926e87e5991e745e8", "tree": "51226dc4b81439d119a70c46cc7baf6677ca4109", "parents": [ "b1bb9522daf2fb49c5793d128023e9ca1e08e13b" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:18 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: alpha: use generic bitops\n\n- unless defined(__alpha_cix__) and defined(__alpha_fix__)\n\n - remove generic_fls()\n - remove generic_hweight{64,32,16,8}()\n\n- remove generic_fls64()\n- remove find_{next,first}{,_zero}_bit()\n- remove ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n- remove minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b1bb9522daf2fb49c5793d128023e9ca1e08e13b", "tree": "c4b5cd1f9409167fd42c8273c251360ec5c5b0e8", "parents": [ "765f34fe324bdf0c0544b3404d25aaa511e3834b" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic minix_{test,set,test_and_clear,test,find_first_zero}_bit()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nint minix_test_and_set_bit(int nr, volatile unsigned long *addr);\nint minix_set_bit(int nr, volatile unsigned long *addr);\nint minix_test_and_clear_bit(int nr, volatile unsigned long *addr);\nint minix_test_bit(int nr, const volatile unsigned long *addr);\nunsigned long minix_find_first_zero_bit(const unsigned long *addr,\n unsigned long size);\n\nIn include/asm-generic/bitops/minix.h\n and include/asm-generic/bitops/minix-le.h\n\nThis code largely copied from: include/asm-sparc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "765f34fe324bdf0c0544b3404d25aaa511e3834b", "tree": "073161aa7c213b15e0d3be6d99a2649de3030e00", "parents": [ "930ae745f50088279fdc06057a429f16495b53a2" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:16 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic ext2_{set,clear}_bit_atomic()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nint ext2_set_bit_atomic(int nr, volatile unsigned long *addr);\nint ext2_clear_bit_atomic(int nr, volatile unsigned long *addr);\n\nIn include/asm-generic/bitops/ext2-atomic.h\n\nThis code largely copied from: include/asm-sparc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "930ae745f50088279fdc06057a429f16495b53a2", "tree": "13f8a66445f1f9730280ec3318127c50b4bc8e46", "parents": [ "a54baa1487c51c8306dd6f457c1b5d5fcd539fff" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:15 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic ext2_{set,clear,test,find_first_zero,find_next_zero}_bit()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nint ext2_set_bit(int nr, volatile unsigned long *addr);\nint ext2_clear_bit(int nr, volatile unsigned long *addr);\nint ext2_test_bit(int nr, const volatile unsigned long *addr);\nunsigned long ext2_find_first_zero_bit(const unsigned long *addr,\n unsigned long size);\nunsinged long ext2_find_next_zero_bit(const unsigned long *addr,\n unsigned long size);\n\nIn include/asm-generic/bitops/ext2-non-atomic.h\n\nThis code largely copied from:\n\ninclude/asm-powerpc/bitops.h\ninclude/asm-parisc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a54baa1487c51c8306dd6f457c1b5d5fcd539fff", "tree": "d0a08990caea37d6326ea969eadce927d981fd9f", "parents": [ "3b9ed1a5d2d121f32d2cb4f2b05f1fc57c99c946" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:14 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] fix error: __u32 undeclared\n\nBuild fix for s390 declare __u32 and __u64.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3b9ed1a5d2d121f32d2cb4f2b05f1fc57c99c946", "tree": "d8ea52d6b490c0e3b3851e1887c01700cc0115c6", "parents": [ "09020adb61416c4307de35941a9725a5e33d9beb" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:13 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic hweight{64,32,16,8}()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nunsigned int hweight32(unsigned int w);\nunsigned int hweight16(unsigned int w);\nunsigned int hweight8(unsigned int w);\nunsigned long hweight64(__u64 w);\n\nIn include/asm-generic/bitops/hweight.h\n\nThis code largely copied from: include/linux/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "09020adb61416c4307de35941a9725a5e33d9beb", "tree": "1bce6f1c62a2960e1442913f93727980ec1dfa0b", "parents": [ "6d29ea23da033f46ac4ab359d46650a7f7474611" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic ffs()\n\nThis patch introduces the C-language equivalent of the function: int ffs(int\nx);\n\nIn include/asm-generic/bitops/ffs.h\n\nThis code largely copied from: include/linux/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6d29ea23da033f46ac4ab359d46650a7f7474611", "tree": "20403ba836b8e5e7ace71cae914bbc16d552a4bd", "parents": [ "c7f612cdf091def01454e7e132c7d7a3f419fbc4" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic sched_find_first_bit()\n\nThis patch introduces the C-language equivalent of the function: int\nsched_find_first_bit(const unsigned long *b);\n\nIn include/asm-generic/bitops/sched.h\n\nThis code largely copied from: include/asm-powerpc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c7f612cdf091def01454e7e132c7d7a3f419fbc4", "tree": "01b3fbc080a0a513dab60622aad0409d197b570a", "parents": [ "2dfc383ad587bbead84739a9ff9273df3eda983d" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:11 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:11 2006 -0800" }, "message": "[PATCH] bitops: generic find_{next,first}{,_zero}_bit()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nunsigned logn find_next_bit(const unsigned long *addr, unsigned long size,\n unsigned long offset);\nunsigned long find_next_zero_bit(const unsigned long *addr, unsigned long size,\n unsigned long offset);\nunsigned long find_first_zero_bit(const unsigned long *addr,\n unsigned long size);\nunsigned long find_first_bit(const unsigned long *addr, unsigned long size);\n\nIn include/asm-generic/bitops/find.h\n\nThis code largely copied from: arch/powerpc/lib/bitops.c\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2dfc383ad587bbead84739a9ff9273df3eda983d", "tree": "737b3d8e40b7e94de6299b72eed2ebf8e5fb68a4", "parents": [ "136abb32d6b4acf196425fb3968ebb368d84280e" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: generic fls64()\n\nThis patch introduces the C-language equivalent of the function: int\nfls64(__u64 x);\n\nIn include/asm-generic/bitops/fls64.h\n\nThis code largely copied from: include/linux/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "136abb32d6b4acf196425fb3968ebb368d84280e", "tree": "48f0f127f204569b4484bac6ab014f8ca36f7477", "parents": [ "176d8b0c2709e764d491e63a0c1b3a3e1459fcf8" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:09 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: generic fls()\n\nThis patch introduces the C-language equivalent of the function: int fls(int\nx);\n\nIn include/asm-generic/bitops/fls.h\n\nThis code largely copied from: include/linux/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "176d8b0c2709e764d491e63a0c1b3a3e1459fcf8", "tree": "fd45cfce91c9fc75b4383fe0b62f77febf875c6c", "parents": [ "c1226a005ec400e966f4993dfcc0e99fd7baa6a1" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:08 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: generic ffz()\n\nThis patch introduces the C-language equivalent of the function: unsigned long\nffz(unsigned long word);\n\nIn include/asm-generic/bitops/ffz.h\n\nThis code largely copied from: include/asm-parisc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c1226a005ec400e966f4993dfcc0e99fd7baa6a1", "tree": "7c69ee952fae6209b7e760c1b7de83e2d9f05d25", "parents": [ "4117b02132d1cf96a3e1c57148e302c4801c974d" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:08 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: generic __ffs()\n\nThis patch introduces the C-language equivalent of the function: unsigned long\n__ffs(unsigned long word);\n\nIn include/asm-generic/bitops/__ffs.h\n\nThis code largely copied from: include/asm-sparc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4117b02132d1cf96a3e1c57148e302c4801c974d", "tree": "bbab0444010b7e549ecb3bec2ac28624bd9b0393", "parents": [ "7a8a2429956fcfa3f3ef8fc105a4c055d70239ab" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:07 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: generic __{,test_and_}{set,clear,change}_bit() and test_bit()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nvoid __set_bit(int nr, volatile unsigned long *addr);\nvoid __clear_bit(int nr, volatile unsigned long *addr);\nvoid __change_bit(int nr, volatile unsigned long *addr);\nint __test_and_set_bit(int nr, volatile unsigned long *addr);\nint __test_and_clear_bit(int nr, volatile unsigned long *addr);\nint __test_and_change_bit(int nr, volatile unsigned long *addr);\nint test_bit(int nr, const volatile unsigned long *addr);\n\nIn include/asm-generic/bitops/non-atomic.h\n\nThis code largely copied from: asm-powerpc/bitops.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7a8a2429956fcfa3f3ef8fc105a4c055d70239ab", "tree": "51454e2625678a1ca2ac78ac715d870fd1685375", "parents": [ "67b0ad574b5ee90f8ea58196ff8a7f3780b75365" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:06 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: generic {,test_and_}{set,clear,change}_bit()\n\nThis patch introduces the C-language equivalents of the functions below:\n\nvoid set_bit(int nr, volatile unsigned long *addr);\nvoid clear_bit(int nr, volatile unsigned long *addr);\nvoid change_bit(int nr, volatile unsigned long *addr);\nint test_and_set_bit(int nr, volatile unsigned long *addr);\nint test_and_clear_bit(int nr, volatile unsigned long *addr);\nint test_and_change_bit(int nr, volatile unsigned long *addr);\n\nIn include/asm-generic/bitops/atomic.h\n\nThis code largely copied from:\n\ninclude/asm-powerpc/bitops.h\ninclude/asm-parisc/bitops.h\ninclude/asm-parisc/atomic.h\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "67b0ad574b5ee90f8ea58196ff8a7f3780b75365", "tree": "ca9bc212f6efa8f5170185ef1fa21f75de0684fd", "parents": [ "72b61a3cfd80d1321eb898be8ceae2064f0fbea1" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: use non atomic operations for minix_*_bit() and ext2_*_bit()\n\nBitmap functions for the minix filesystem and the ext2 filesystem except\next2_set_bit_atomic() and ext2_clear_bit_atomic() do not require the atomic\nguarantees.\n\nBut these are defined by using atomic bit operations on several architectures.\n (cris, frv, h8300, ia64, m32r, m68k, m68knommu, mips, s390, sh, sh64, sparc,\nsparc64, v850, and xtensa)\n\nThis patch switches to non atomic bit operation.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "72b61a3cfd80d1321eb898be8ceae2064f0fbea1", "tree": "67b9eccba0fce5b03814ae6468acde4616417f3d", "parents": [ "3156054b02e263387d6cd27fd1b05eba2bc25459" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: cris: remove unnecessary local_irq_restore()\n\nremove unnecessary local_irq_restore() after cris_atomic_restore() in\ntest_and_set_bit().\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3156054b02e263387d6cd27fd1b05eba2bc25459", "tree": "902cb3735f6f124ed0614087211a9c8f675e0673", "parents": [ "4668f0cd0abd41a908ec7aa292e91fd158e0c8f8" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:10 2006 -0800" }, "message": "[PATCH] bitops: parisc: add ()-pair in __ffz() macro\n\nNoticed by Michael Tokarev\n\nadd missing ()-pair in __ffz() macro for parisc\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4668f0cd0abd41a908ec7aa292e91fd158e0c8f8", "tree": "8ae8ae1531b3f1da6e63d685a940d0f7979247a5", "parents": [ "4b417d0c7cb6af4afb7bad6463f7f3227d8a5074" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:03 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:09 2006 -0800" }, "message": "[PATCH] bitops: ia64: use cpu_set() instead of __set_bit()\n\n__set_bit() --\u003e cpu_set() cleanup\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4b417d0c7cb6af4afb7bad6463f7f3227d8a5074", "tree": "514ad66b1ee3286d877aa5d1cf18dc970bbe5722", "parents": [ "20548664aa2d98ba0ee3dde4482b0a96b9273b6f" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:39:01 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:09 2006 -0800" }, "message": "[PATCH] bitops: alpha: use config options instead of __alpha_fix__ and __alpha_cix__\n\nUse config options instead of gcc builtin definition to tell the use of\ninstruction set extensions (CIX and FIX).\n\nThis is introduced to tell the kbuild system the use of opmized hweight*()\nroutines on alpha architecture.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "20548664aa2d98ba0ee3dde4482b0a96b9273b6f", "tree": "41139d88120716ffca09f894a357d3fc5e89aff2", "parents": [ "93635133663ea3155e74a0e3645b64754a046007" ], "author": { "name": "Richard Knutsson", "email": "ricknu-0@student.ltu.se", "time": "Sun Mar 26 01:39:00 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:09 2006 -0800" }, "message": "[PATCH] oss/sonicvibes.c defines its own hweight32\n\nsound/oss/sonicvibes.c:421: error: static declaration of hweight32 follows non-static declaration\ninclude/asm-generic/bitops/hweight.h:6: error: previous declaration of hweight32 was here\n\nSigned-off-by: Richard Knutsson \u003cricknu-0@student.ltu.se\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "93635133663ea3155e74a0e3645b64754a046007", "tree": "6eb48fde8cc6a54d6b63ba160158f1b4688b337d", "parents": [ "f214ef3e193dea10a7b527d4f4b0c15d2d98c984" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:38:59 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:09 2006 -0800" }, "message": "[PATCH] arm: fix undefined reference to generic_fls\n\nThis patch defines constant_fls() instead of removed generic_fls().\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f214ef3e193dea10a7b527d4f4b0c15d2d98c984", "tree": "070e24ed0f819fb47ee964fd85752b1a1ab2a8a5", "parents": [ "0b28002fdf2d5b6ce3135a544c04940a16c5b0ba" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:38:59 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:09 2006 -0800" }, "message": "[PATCH] um: fix undefined reference to hweight32\n\nBuild fix for user mode linux.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0b28002fdf2d5b6ce3135a544c04940a16c5b0ba", "tree": "474318b9381eecbb5bfe3181568df7ef3650330a", "parents": [ "0f7217f4accad73e0a86febadb5a5d6e74ff7c37" ], "author": { "name": "Akinobu Mita", "email": "mita@miraclelinux.com", "time": "Sun Mar 26 01:38:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Mar 26 08:57:09 2006 -0800" }, "message": "[PATCH] more s/fucn/func/ typo fixes\n\ns/fucntion/function/ typo fixes\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ], "next": "0f7217f4accad73e0a86febadb5a5d6e74ff7c37" }