Simon, Could you fix the permissions on the tar files. Trying to download http://kernel.org/pub/linux/utils/kernel/kexec/kexec-tools-2.0.2.tar.gz results in "Forbidden You don't have permission to access /pub/linux/utils/kernel/kexec/kexec-tools-2.0.2.tar.gz on this server." -- Khalid On Thu, 2010-07-29 at 04:56 +0000, Simon Horman wrote: > Hi all, > > I am happy to announce the release of kexec-tools 2.0.2. > There were no changes between 2.0.2-rc2 and 2.0.2. > > The release can be downloaded from kernel.org: > > http://kernel.org/pub/linux/utils/kernel/kexec/kexec-tools-2.0.2.tar.gz > http://kernel.org/pub/linux/utils/kernel/kexec/ > > I have also tagged it in git: > > Git: git://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git > http://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git > https://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git > Git-Web: http://git.kernel.org/?p=utils/kernel/kexec/kexec-tools.git > > ==== N.B: New URLs for both downloads and git === > > A summary of the changes since the previous release, > kexec-tools 2.0.1, is below. > > commit 7918271775078fc1c7b30dd84d026fa935a9f11f > Author: Simon Horman <horms at verge.net.au> > Date: Thu Jul 29 13:40:00 2010 +0900 > > kexec-tools 2.0.2 > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit ab82e4fc013a0293d016768fd9e28ede8b775675 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Jul 13 11:33:47 2010 +0900 > > kexec-tools 2.0.2-rc2 > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 04b22ab9dda7e73064c9b20cf08308473a7b0951 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Jul 13 11:32:16 2010 +0900 > > build: Include missing files in tarball > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 42e90cfcde6ce3d0e9540cfe57485e378900393b > Author: Simon Horman <horms at verge.net.au> > Date: Mon Jul 5 11:44:19 2010 +0900 > > kexec-tools 2.0.2-rc1 > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 26ed909df48ea3db3f7395713a9c68c94d091032 > Author: Cliff Wickman <cpw at sgi.com> > Date: Thu Jun 17 11:37:06 2010 -0500 > > kexec: Unusable memory range type > > On SGI UV (x86_64) kexec grumbles about 'Unusable memory' ranges: > Unknown type (%s) while parsing %s. Please " > "report this as bug. Using RANGE_RESERVED now. > > uv44-sys:~ # cat /proc/iomem > 00000000-00000fff : System RAM > 00001000-00005fff : reserved > 00006000-0008efff : System RAM > 0008f000-0008ffff : ACPI Non-volatile Storage > 00090000-0009ffff : System RAM > 00100000-75ffcfff : System RAM > 01000000-0139dcaf : Kernel code > 0139dcb0-0192c12f : Kernel data > 01a28000-01cd7777 : Kernel bss > 02000000-09ffffff : Crash kernel > 75ffd000-76013fff : Unusable memory > 76014000-766a6fff : System RAM > 766a7000-766d6fff : Unusable memory > ... > > This patch keeps Unusable memory as another RANGE_RESERVED area, but > without the warning message. > > Diffed against git.kernel.org/pub/scm/linux/kernel/git/horms/kexec-tools.git > > Signed-off-by: Cliff Wickman <cpw at sgi.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 4b4b2a533e218e287ab4aed25678434ad938309e > Author: Cliff Wickman <cpw at sgi.com> > Date: Wed Jun 16 08:36:09 2010 -0500 > > kexec: extend for large cpu count and memory > > The MAX_MEMORY_RANGES of 64 is too small for a very large NUMA machine. > (A 512 processor SGI UV, for example.) > > And fix a temporary workaround (hack) in load_crashdump_segments() that > assumes that 16k is sufficient for the size of the crashdump elf header. > This is too small for a machine with a large cpu count. A PT_NOTE is created > in the elf header for each cpu. > > Signed-off-by: Cliff Wickman <cpw at sgi.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 436f1376e1621aeba54d8253244955df4865d5e9 > Author: Matt Evans <matt at ozlabs.org> > Date: Fri May 14 14:15:09 2010 +1000 > > kexec-tools: Fix option/argument parsing > > The argument parsing is currently a bit broken as main()'s getopt_long() > knows nothing about either the architecture-specific options or, even > more specifically, the architecture-and-loader-specific options. > > This patch introduces new #defines for all architectures, > KEXEC_ALL_OPTIONS and KEXEC_ALL_OPT_STR. These contain all possible > options for a given build, and the getopt_long() passes in main() and > arch_process_options() will now recognise arch- and loader-specific > options; these will not be re-ordered in argv[], there is no confusion > over which argv[] entry is the kernel filename, and using '--opt=foo' and > '--opt foo' both work. > > All architectures have command line options (and #define OPT_BLAHs) > consolidated into their include/arch/option.h files. x86_64 builds > parts of i386/ as well, so now both share a single option.h file (with > a symlink). > > Signed-off-by: Matt Evans <matt at ozlabs.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit b1dcc08ea79ca96256a9ae6ef59e5ea4e217ef1d > Author: Mika Westerberg <ext-mika.1.westerberg at nokia.com> > Date: Wed May 5 09:58:33 2010 +0300 > > kexec: implement ARM crashdump support > > Implement support for loading dump capture kernels for ARM architecture. ARM > doesn't need any backup memory regions so only elfcore header is allocated from > the top of the reserved memory region. Only zImages are supported. > > The dump capture kernel needs to be loaded to physical address corresponding to > the memory region reserved with 'crashkernel=size at start' kernel command line > parameter. > > Signed-off-by: Mika Westerberg <ext-mika.1.westerberg at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 7429f91acaba453c819cc22b364a5f1339a275fd > Author: Mika Westerberg <ext-mika.1.westerberg at nokia.com> > Date: Wed May 5 09:58:32 2010 +0300 > > kexec: introduce phys_to_virt() function > > This function is used by ELF crashdump code which prepares crash memory headers > for the dump capture kernel. Most architecture can use default version which > just adds PAGE_OFFSET to the virtual address but some architectures might need > some special handling. > > Signed-off-by: Mika Westerberg <ext-mika.1.westerberg at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 992971824134441065c29f475153a4c142696102 > Author: Simon Horman <horms at verge.net.au> > Date: Fri May 14 00:25:19 2010 +0900 > > ppc: Fix gamecube build > > This fixes the kexec-build on ppc32 when > the --game-cube option is supplied to ./configure. > It seems to have bit-rotted a little. > > Cc: Sebastian Andrzej Siewior <sebastian at breakpoint.cc> > Cc: Maxim Uvarov <muvarov at gmail.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit e5ebc83034a407bf208578fb99e719886ec74cde > Author: Matt Evans <matt at ozlabs.org> > Date: Fri May 14 13:07:53 2010 +1000 > > kexec-tools, ppc64: Fix segfault parsing DR memory property > > add_dyn_reconf_usable_mem_property() iterates over memory spans > in /ibm,dynamic-reconfiguration-memory/ibm,dynamic-memory and intersects > these with usablemem_rgns ranges. In doing so it used an unchecked > fixed-size array which will overrun on machines with lots of LMBs. > > This patch removes the fixed-sized arrays from > add_dyn_reconf_usable_mem_property() and add_usable_mem_property(), in lieu of > malloc/realloc/free. > > Signed-off-by: Matt Evans <matt at ozlabs.org> > Michael Neuling <mikey at neuling.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 45e8f29639d9f97b74389e5bd28c7a5cccbf3e2a > Author: Maxim Uvarov <muvarov at gmail.com> > Date: Wed May 12 11:08:49 2010 +0400 > > powerpc new toolchains fix (crt.S) > > Linker does not provide some vital functions when building freestanding > applications with a new toolchain, so we have to provide our own CRT. > > p.s. > Without the CRT we won't see any build errors (since the purgatory is > linked with --no-undefined), but the purgatory code won't work, > 'kexec -e' will just hang the board. > > I added option to configure to keep code buildable for old toolchais. > But there should be way to do this automatically. > > Author: Anton Vorontsov <avorontsov at ru.mvista.com> > Signed-off-by: Maxim Uvarov <muvarov at gmail.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 00f6fff403c6bbb3241def8451d17f5f2544b5a9 > Author: Maxim Uvarov <muvarov at gmail.com> > Date: Wed May 12 11:08:41 2010 +0400 > > Fix kexec on powerpc32 > > Signed-off-by: Maxim Uvarov <muvarov at gmail.com> > Signed-off-by: Maxim Uvarov <muvarov at gmail.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 51234576b4ed8d4fcaf2ef1bbd625e050c592d15 > Author: Matt Evans <matt at ozlabs.org> > Date: Thu May 13 17:33:59 2010 +1000 > > kexec-tools: remove unused code from arch_process_options (arm, cris, ia64, mips, ppc) > > These architectures don't have any architecture-specific options > (note: distinct from loader options, which are more specific), yet > their arch_process_options() functions contain getopts_long() calls > followed by no argument processing. The code doesn't do anything, > so this patch removes it. > > Signed-off-by: Matt Evans <matt at ozlabs.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 6662d03f27ad1cf01f0b09b89f22e3e8eb3f097e > Author: Simon Horman <horms at verge.net.au> > Date: Wed May 5 13:33:21 2010 +1000 > > build: Don't modify CFLAGS in kexec/arch/mips/Makefile > > Revert this portion of recent MIPS changes as it actually effects the > CFLAGS for all architectures. Moreover I'm somewhat dubious about > defaulting to -Werror for any architecture. > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 46f9ca97337dd48ac1cf663f528a1041b7e2805d > Author: Eric Miao <eric.miao at canonical.com> > Date: Fri Apr 23 10:36:44 2010 +0800 > > arm: place initrd to safer place according to zImage length > > The original fixed address of 0x800000 may be overwritten after the > kernel is decompressed. Assume a maximum decompression ratio of 4 > and place initrd right after that, just to be safer. > > Signed-off-by: Eric Miao <eric.miao at canonical.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 65feee9df927bef15f0b1d2f9b285cb924a9f799 > Author: Matt Evans <matt at ozlabs.org> > Date: Mon May 10 14:39:34 2010 +1000 > > kexec-tools, ppc64: Fix segfault on parsing of large device trees. > > ppc64's fs2dt used to use a fixed-size array into which the device tree > was parsed. There was no bounds checking, so with a large device tree other > heap data ended up getting stomped -- SIGSEGV time. > > This patch adds a function, 'dt_reserve', to check whether there's enough space > left prior to writing data to the array. If not, the array is realloced. > > Signed-off-by: Matt Evans <matt at ozlabs.org> > Ack-by: Michael Neuling <mikey at neuling.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 64c4e7d1aedec929ba57bd1e89577098f2a63612 > Author: Michael Neuling <mikey at neuling.org> > Date: Wed May 5 11:48:53 2010 +1000 > > kexec-tools, ppc64: fix build error on ppc64 > > 6adc05c6e3fdbc8b9f5d915af78ca05d0a09cb17 "some kexec MIPS > improvements" broke pp64 as it turned on -Werror for all archs. > > This fixes the warning and hence ppc64 building. > > Signed-off-by: Michael Neuling <mikey at neuling.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit d3ab86bd6d8b5203c8b6e079355d5a878db24494 > Merge: 2208c30 de5dd4d > Author: Simon Horman <horms at verge.net.au> > Date: Thu Apr 1 09:10:56 2010 +1100 > > Merge branch 'ppc32' of git://git.breakpoint.cc/bigeasy/kexec-tools > > commit de5dd4d4036211b0a8e1839ce87984a074eb18f8 > Author: Sebastian Andrzej Siewior <sebastian at breakpoint.cc> > Date: Fri Jan 22 18:15:38 2010 +0100 > > Let SH adn ARM use common uImage probe code > > The now generic probe function is more complete than the currently used. > It seems that ARM's and SH's uImage are always uncompressed so it might > be good to check for this. > > Cc: Paul Mundt <lethal at linux-sh.org> > Cc: Marc Andre Tanner <mat at brain-dump.org> > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit 872edb58246b9f310bd99315e5e102ab754fb765 > Author: Sebastian Andrzej Siewior <sebastian at breakpoint.cc> > Date: Thu Mar 4 18:14:15 2010 +0100 > > Split Powerpc's uImage code > > The check and uncompress code could be split and recycled by other arch. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit 2208c3067904b56855daa8da1e7d96dc7d351fc6 > Author: Ameya Palande <ameya.palande at nokia.com> > Date: Mon Mar 29 14:52:58 2010 +0300 > > kexec-tools: Use the build date for package release > > kexec built from git HEAD shows release date as 13th August 2009, which is not > correct. Instead of that use the build date as release date. > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 2a105fa6c139186a408e8d52f95fe00b11b1cc4d > Author: Ameya Palande <ameya.palande at nokia.com> > Date: Fri Mar 19 15:58:52 2010 +0200 > > kexec-tools: Fix a typo in rpm spec description > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit a7bfce1b279503d5c5e52d6b9f1d3ae6a2cd13ca > Author: Ameya Palande <ameya.palande at nokia.com> > Date: Fri Mar 19 15:55:04 2010 +0200 > > kexec-tools: Fix unused return value warning for fread > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 529ad47e356a8e68be9cde771af8e909a784c3fc > Author: Ameya Palande <2ameya at gmail.com> > Date: Thu Mar 18 22:03:24 2010 +0200 > > kexec-tools: Use default rpmbuild definations > > Since current mechanism for building rpm into custom directory is not working, > remove it and switch to system defaults for rpmbuild. > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit c17b20d49385404851c0f75f0a666813aa8c6f1f > Author: Ameya Palande <2ameya at gmail.com> > Date: Thu Mar 18 22:03:23 2010 +0200 > > kexec-tools: Add rpm spec file to the dist-clean target > > This patch adds rpm spec file to the "make dist-clean" target and also removes > a wrong comment. > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 2ee904a2d12bea835285905f55f0914b170d4c1f > Author: Ameya Palande <2ameya at gmail.com> > Date: Thu Mar 18 22:03:22 2010 +0200 > > kexec-tools: Add kdump and kexec_test to rpm spec > > Without this patch rpmbuild complains about unpackaged kdump and kexec_test > files. > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit a131cd090f17fd91cdbd1c490ba59d366f940069 > Author: Ameya Palande <2ameya at gmail.com> > Date: Thu Mar 18 22:03:21 2010 +0200 > > kexec-tools: Add missing include files in dist target > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 1d469cf3f8c24e9441b805c33cd7f068a139274d > Author: Ameya Palande <2ameya at gmail.com> > Date: Thu Mar 18 22:03:20 2010 +0200 > > kexec-tools: Use same source in rpm spec and Makefile.in > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 493b95471163dc842420c5a27200923f1c632552 > Author: Ameya Palande <2ameya at gmail.com> > Date: Thu Mar 18 22:03:19 2010 +0200 > > kexec-tools: Fix rpm Version tag > > Version tag in rpm spec file doesn't allow '-', so use '_' to fix the rpm > build. > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit e8ccd16e27cc5b111bf13275f69df179f162d6c1 > Author: Ameya Palande <ameya.palande at nokia.com> > Date: Sat Mar 13 14:39:10 2010 +0200 > > kexec-tools: Fix unused return value warnings > > This patch fixes following warning: > > kexec/firmware_memmap.c: In function ?parse_numeric_sysfs?: > kexec/firmware_memmap.c:70: error: ignoring return value of ?fgets?, declared > with attribute warn_unused_result > kexec/firmware_memmap.c: In function ?parse_string_sysfs?: > kexec/firmware_memmap.c:103: error: ignoring return value of ?fgets?, declared > with attribute warn_unused_result > > Difference between v1 and v2: Less indentation. > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 2ff0927be86e92f3026fa4330a068b70e3fa2526 > Author: Ameya Palande <ameya.palande at nokia.com> > Date: Fri Mar 12 20:19:32 2010 +0200 > > kexec-tools: Replace obsolate Copyright tag in rpm spec > > Signed-off-by: Ameya Palande <ameya.palande at nokia.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 05348d6ff899706087c667d276066ac11aebf6bc > Author: Eric W. Biederman <ebiederm at xmission.com> > Date: Thu Mar 11 00:22:07 2010 -0800 > > x86: Fix biarch crashdump setup. > > Generate the correct crashdump header for x86_64 kernels > when a 32bit kernel is used. > > Signed-off-by: Eric W. Biederman <ebiederm at aristanetworks.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit a2d9b444eb54029513ad2300466b3cf55dbcd9b5 > Author: Eric W. Biederman <ebiederm at xmission.com> > Date: Thu Mar 11 00:21:33 2010 -0800 > > kexec: Figure out our native architecture before load > > This moves the computing of our native archtecture earlier so > that load can use it, as arch/i386/crashdump-x86.c has been > trying to. > > Signed-off-by: Eric W. Biederman <ebiederm at aristanetworks.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit c9d224fba0a8997d6008352f0be32aaaf4524fa1 > Author: Eric W. Biederman <ebiederm at xmission.com> > Date: Thu Mar 11 00:20:48 2010 -0800 > > Refix concat_cmdline > > When removing the potential leak the logic was flipped which > mean we never reached the case for handling when both parameters > were set. > > Signed-off-by: Eric W. Biederman <ebiederm at aristanetworks.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 6adc05c6e3fdbc8b9f5d915af78ca05d0a09cb17 > Author: Maxim Uvarov <muvarov at gmail.com> > Date: Wed Mar 3 14:05:53 2010 +0300 > > some kexec MIPS improvements > > - using simple mips* ) in configure.ac to make it compilable on mips2 > and mips64 > - remove kexec/arch/mips/mips-setup-simple.S which prepares cmdline for > new kernel, it is better to move this work to kernel code. BTW this code was > compilable only on o32 because of t4 is not defined on 64-64 or n32 MIPS ABIs. > - simple put cmdline as string, kernel code should catch cmdline like this > > int board_kexec_prepare(struct kimage *image) > { > int i; > char *bootloader = "kexec"; > board_boot_desc_ptr->argc = 0; > for(i=0;i<image->nr_segments;i++) > { > printk("segment %d > if (!strncmp(bootloader, (char*)image->segment[i].buf, > strlen(bootloader))) > { > /* > * convert command line string to array > * of parameters (as bootloader does). > */ > int argc = 0, offt; > char *str = (char *)image->segment[i].buf; > char *ptr = strchr(str, ' '); > while (ptr && (ARGV_MAX_ARGS > argc)) { > *ptr = '\0'; > if (ptr[1] != ' ') { > offt = (int)(ptr - str + 1); > boot_desc_ptr->argv[argc] = > image->segment[i].mem + offt; > argc++; > } > ptr = strchr(ptr + 1, ' '); > } > boot_desc_ptr->argc = argc; > break; > } > } > Keep it as string make code simple and more readable. > > - add crashdump support > - do not redefine syscalls numbers if they defined in system > remove fixups for /proc/iomem. If your board provides wrong /proc/iomem please > fix kernel, or at least you local version of kexec. No need to support it in > main line. At least add option --fake-iomem > - some minor fixes > > Signed-off-by: Maxim Uvarov <muvarov at gmail.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 66a33d1e1625e136d458f964e9679e606ce9a409 > Author: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > Date: Tue Jan 19 17:37:44 2010 +0100 > > powerpc32: add support for uImage > > On PowerPC the uImage usually contains the compressed "final" kernel and > not a tiny wrapper which relocates itself und uncomprosses the final > kernel to its final position. Instead we uncompress the gzip image and > put it the its final position. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit e176002f2930d3dfef01eb0e997dd86731bb8fed > Author: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > Date: Thu Oct 16 15:45:39 2008 +0200 > > powerpc32: add support to fixup the dtb > > A few device nodes are dynamically determined by the bootloader (MAC address, > memory size, ..) and are not part of the device tree. The kernel command line > is also read from dtb and usually not part of the device tree. > With the libfdt it is now easy to add/replace nodes in the device tree. > The user may specify "--reuse-node=/memory/reg" to update the memory/reg > node to what ever is now. This requires the kernel to export the device > tree via the procfs in /proc/device-tree. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit 7775fee582c9f4be9d58c436a8c8517e56b2a404 > Author: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > Date: Thu Oct 16 15:45:39 2008 +0200 > > powerpc32: pull in libfdt > > This is v1.2.0 of libfdt from the dtc project which is available at > git://www.jdl.com/software/dtc.git > > The other files > - include/page.h > - include/types.h > - libfdt-wrapper.c > - ops.h > > are part of the glue code which is used the powerpc boot wrapper code > is comming from the Linux kernel v2.6.27-rc6 and has been modified a > little to fit. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit e2c28a627007fe372b2286fa366b497be6a94ea5 > Author: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > Date: Wed Oct 1 10:04:16 2008 +0200 > > powerpc: dtb and purgatory support for ppc32 > > Some code dtb scanning & filling has been borrowed from ppc64. > The old behavior is still available if compiled with GameCube, > other PowerPC platform use the can purgatory and specify a new > dtb. > Booting a self contained elf image (incl. dtb / without the need > for a bd sturct or the like) can be booted. The dtb support is currently > optional. That means if the elf image does not contain a dtb file then > the user has to supply a complete dtb (including mem size, command line, > bus freq., mac addr, ...) > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit 3d06b10be52b2a5ddcd4328bc2da11c3cc25f809 > Author: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > Date: Tue Oct 21 21:35:16 2008 +0200 > > slurpfile: use lseek() on character nodes instead of fstat() for file size > > fstat() is used to determine the filesize before read() and > it requires a filesystem. That means that it can not be used > on character nodes. This makes it impossible to obtains the > kernel from a char node like mtd or more likely ubi. > We can't use this in every case because files in /proc don't > support lseek(). This is required by the powerpc part to read > some device-tree entries. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de> > > commit 5996651eccbffb7c195c2911f37fda2f2258e48d > Author: Chandru <chandru at in.ibm.com> > Date: Tue Mar 2 16:09:49 2010 +0530 > > kexec/kdump: RMO region does not exist in drconf memory > > The RMO region can only exist in '/memory at 0' node in the device tree. > While adding support for '/ibm,dynamic-reconfiguration-memory' in > kexec-tools, I incorrectly extended the code of '/memory@' nodes to > drconf memory with the assumption that what applies to '/memory@' > nodes would also apply to drconf memory. This is incorrect and > hence removing the code from kexec-tools now. > > With this code in place, kexec on kexec fails. The first kexec > works because '/memory at 0' node is read after drconf memory and > that correctly sets rmo_base and rmo_top from '/memory at 0' node. > While in the kexec'ed kernel, '/ibm,dynamic-reconfiguration-memory' > is read after '/memory at xxx' nodes and this incorrectly sets both > rmo_base and rmo_top from drconf memory. > > Sorry for introducing this bug. > > Signed-off-by: Chandru Siddalingappa <chandru at linux.vnet.ibm.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 0e669a27ec55d2baaf47fdab87da08ed189b5ac6 > Author: Simon Horman <horms at verge.net.au> > Date: Thu Feb 18 11:38:09 2010 +1100 > > x86_64: use correct PAGE_OFFSET > > This fixes a bug when using gdb with vmcore > as explained by Dave Anderson: > > The kexec/arch/x86_64/crashdump-x86_64.h file contains a > stale PAGE_OFFSET value. In 2.6.27 it was changed from > 0xffff810000000000UL to 0xffff880000000000UL. This is > only a problem when using gdb with the vmlinux/vmcore > pair, because gdb relies upon the PT_LOAD segment's p_vaddr > values in the ELF header to be correct. > > Cc: Dave Anderson <anderson at redhat.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 02ad89cdc85606dba57c2bca4f77ff432248d6ac > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:03 2010 +1100 > > cris: cast trampoline_base > > # crisv32-axis-linux-gnu-gcc --version > crisv32-axis-linux-gnu-gcc (GCC) 3.2.1 Axis release R64/1.64 > Copyright (C) 2002 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > # make > kexec/arch/cris/kexec-elf-cris.c: In function `elf_cris_load': > kexec/arch/cris/kexec-elf-cris.c:134: warning: assignment makes pointer from integer without a cast > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 2178f71f2e77c78b7bc3d46b91b77454e016898f > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > arm: Initialise initrd_start in zImage_arm_load() > > Although the following compiler warning is bogus > it seems harmless to initialise initrd_start to NULL. > > # arm-unknown-linux-gnu-gcc --version > arm-unknown-linux-gnu-gcc (GCC) 4.1.1 > Copyright (C) 2006 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > # make > kexec/arch/arm/kexec-zImage-arm.c: In function 'zImage_arm_load': > kexec/arch/arm/kexec-zImage-arm.c:135: warning: 'initrd_start' may be used > uninitialized in this function > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit c986de289120d449bf4d94c46c676566ccfd4202 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > arm: Include unistd.h for getpagesize() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit eb5a7cd0117e8d6d31ad8f87af4e6ce9042a3c01 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > sh: netbsd_booter extern qualifier should come first > > # sh4-unknown-linux-gnu-gcc --version > sh4-unknown-linux-gnu-gcc (GCC) 4.1.1 > Copyright (C) 2006 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > # make > kexec/arch/sh/kexec-netbsd-sh.c:29: warning: 'extern' is not at beginning of declaration > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 9e60b0fce6e17e6a67f4b2babca1b30b3e72edcf > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > sh: Use size_t for zero_page_size parameter of kexec_sh_setup_zero_page() > > This avoids comparisons between signed and unsigned integers. > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 642c3e306d21a189274d8c00e15d635dfcbb2b6b > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Don't discard the const qualifier of proc_iomem() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 61ea8541b7ceb1782636bcaf5fab175846569bf9 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > ia64: move_loaded_segments: handle no matching region > > Apparently this never happens, but the current code seems excessively loose. > > 1) die if it does happen > 2) initialise offset to make gcc happy. > > # ia64-unknown-linux-gnu-gcc --version > ia64-unknown-linux-gnu-gcc (GCC) 3.4.5 > Copyright (C) 2004 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > # make > kexec/arch/ia64/kexec-elf-ia64.c: In function `move_loaded_segments': > kexec/arch/ia64/kexec-elf-ia64.c:102: warning: 'offset' might be used > uninitialized in this function > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit ebadff4f150b3309938ec1779ecbd8ede871b7ac > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Cast 64bit pointer to a 64bit int then a 32bit int > > The two-stage cast is because we really do want a 32bit integer value > from a 64bit pointer, and gcc assumes that we're making a mistake > if there is just one cast. > > # powerpc64-unknown-linux-gnu-gcc --version > powerpc64-unknown-linux-gnu-gcc (GCC) 4.1.1 > Copyright (C) 2006 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > # make > kexec/arch/ppc64/kexec-elf-rel-ppc64.c: In function 'machine_apply_elf_rel': > kexec/arch/ppc64/kexec-elf-rel-ppc64.c:66: warning: cast from pointer to integer of different size > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit e90a4fef6966eecfc6f6fa2f3a755ac031996db1 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Consistently use signed char buffers throughout > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 3fb7c2ba7a96ac3a76795632369464acc6c1a776 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Make purgatory a signed char buffer > > The consumer of the purgatory buffer, elf_rel_build_load() > expects a signed char buffer. > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 77ee5cf2143417ca19c1dd981abcd016579f0cd9 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > x86_64: initialise temp_region in exclude_region() and delete_memmap() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 563ee341d950f2fae0ba6608d70c19eb647ff943 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Use C99 initialisers > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 22b17e2d0c40d870b3cb35f95d1b4b2c7d109216 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Cast when making signed/unsigned comparison in locate_hole() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 7433197c7448060b2d95822ed6bee4a09532d418 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > unsigned values are always at least 0 > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit aa54ed4e6ade96441d73b6356eaa8e85d89970b3 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Use casts to avoid ambiguity when comparing off_t and size_t > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 3d6c264eaa4be13208905867e31320ddc30471ae > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Avoid possible overflows from signed/unsigned comparisons > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 48f3ad610b7098659064801f8dc9688e8795a42d > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > ppc: memory_range global is only used in conjunction with WITH_GAMECUBE > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit e563dfd8f3a8ef9550722fc93ff1fc204dcb04c8 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Use %llx to format mem_max as it is an unsigned long long > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit ba8aef871c433fa8eb7c2b947b2e8e0a5d7768ba > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Remove some unused variables > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 1fded084f180fb7b5e0613f03adae7c6e4301130 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > ia64: Remove unused range parameter from get_crash_memory_ranges() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 33c4a0b44fa2a3966667ab1d2da775beb1ad55f2 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > ia64: Remove unused info parameter from add_loaded_segments_info() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit ff3edb39fdcba615ffdb1eba7f1d10c941aca288 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > ia64: Remove unused info parameter from {move,update}_loaded_segments() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit b6ee55c80b57b493bf738f05ada999e803f90bf6 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > i386: Remove unused kexec_flags parameter from setup_edd_info() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit b9e4dc83844c2acaee4e342583957c9fcc90d88c > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > sh: Remove unused len parameter from zImage_head32() > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 4451e6e0873631dfc4052070316b931a6896f350 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > sh: make zImage_head32() static > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 761747212962f0e60eaa8db3b8cc29ed4c5ab7a2 > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Remove unused parameters from build_mem() and related functions > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 43836a235786b40b100cc1691da9720aa9c5352d > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > Mark unused parameters > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit c59af3ab34f41f259eb2f019e9f5f9ad3229893f > Author: Simon Horman <horms at verge.net.au> > Date: Tue Feb 2 14:42:02 2010 +1100 > > don't leak in concat_cmdline > > Cc: Eric W. Biederman <ebiederm at xmission.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 8b42c99aa3bc59b877732a82e6db6380e4958b54 > Author: Eric W. Biederman <ebiederm at xmission.com> > Date: Tue Jan 19 00:05:03 2010 -0800 > > Fix --reuse-cmdline so it is usable. > > A colleague of mine implemented kdump and it used --reuse-cmdline > with some rather interesting and unexpected results. > > Update the getopt specification so that --reuse-cmdline does not > attempt to take an argument that it will not use. > > Update the processing of --append so that --reuse-cmdline followed > by --append actually appends the parameters specified by --reuse-cmdline. > > Signed-off-by: Eric W. Biederman <ebiederm at aristanetworks.com> > > commit 1875419755e36ac49c53c166c033ed5c181287b6 > Author: Paul Mundt <lethal at linux-sh.org> > Date: Wed Dec 16 16:02:49 2009 +0900 > > kexec-sh: uImage support. > > This follows the ARM change, and wires up uImage support on SH, with > all of the same caveats. > > Signed-off-by: Paul Mundt <lethal at linux-sh.org> > > commit d1faa4cbb9d771daaf624cfd016f5517b21d9dc9 > Author: Paul Mundt <lethal at linux-sh.org> > Date: Wed Dec 16 15:49:10 2009 +0900 > > kexec: Bring the uImage definitions in sync with upstream. > > u-boot has grown support for new image/architecture/OS types, reflect > these changes in the image.h header, thereby bringing things back in > sync with upstream. > > Signed-off-by: Paul Mundt <lethal at linux-sh.org> > > commit ee70425486324b5d0ca2c1c272e24aa3010d4d2a > Author: Paul Mundt <lethal at linux-sh.org> > Date: Wed Dec 16 15:45:02 2009 +0900 > > kexec: Move the uImage header to a better place. > > This is a completely generic header for uImage support and has no > place being hidden away in an architecture directory. Move it up > to the top-level include so that other architectures can trivially > tie in uImage support, too. > > Signed-off-by: Paul Mundt <lethal at linux-sh.org> > > commit 0f89d6658e077b043b6481af6a04715bf49472b8 > Author: Huang Ying <ying.huang at intel.com> > Date: Wed Dec 9 15:04:57 2009 +0800 > > kexec jump support for x86_64 > > x86_64 specific support, including crash memory range and purgatory setup. > Corresponding kernel support has been merged already. > > Together with the kexec jump features in Linux kernel, kexec jump can > be used for following: > > - A simple hibernation implementation without ACPI support. You can > kexec a hibernating kernel, save the memory image of original system > and shutdown the system. When resuming, you restore the memory image > of original system via ordinary kexec load then jump back. > > - Kernel/system debug through making system snapshot. You can make > system snapshot with kexec/kdump, jump back, do some thing and make > another system snapshot. > > - Cooperative multi-kernel/system. With kexec jump, you can switch > between several kernels/systems quickly without boot process except > the first time. This appears like swap a whole kernel/system out/in. > > - A general method to call program in physical mode (paging turning > off). This can be used to invoke BIOS code under Linux. > > Signed-off-by: Huang Ying <ying.huang at intel.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 523cc35be9ba3cae86b145de5b540c5b7e3bb43f > Author: Simon Horman <horms at verge.net.au> > Date: Mon Nov 30 16:29:08 2009 +1100 > > lzma: Move the bulk of kexec-lzma.h into lzma.c > > There isn't any need for anything in kexec-lzma.h other > than a declaration of zlib_decompress_file(). > > Other being cleaner it also fixes a build problem when > lzma support isn't being compiled in. > > $ make all > i686-unknown-linux-gnu-gcc -Wall -Wextra -O2 -fomit-frame-pointer -pipe -fno-strict-aliasing -Wall -Wstrict-prototypes -I/home/horms/local/opt/crosstool/i686/gcc-3.4.5-glibc-2.3.6/i686-unknown-linux-gnu/include -I./include -I./util_lib/include -Iinclude/ -I./kexec/arch/i386/include -c > -MD -o kexec/kexec.o kexec/kexec.c > In file included from kexec/kexec.c:47: > kexec/kexec-lzma.h:8:18: lzma.h: No such file or directory > kexec/kexec.c: In function `locate_hole': > kexec/kexec.c:203: warning: comparison between signed and unsigned > > It ought to be possible to just provide a stub for zlib_decompress_file() > in kexec-lzma.h and not compile lzma.c at all in the case where > lzma support isn't being compiled in. However I see no obvious way > to do this with the existing build system. So I'd like to deal > with that as a separate possible change. > > Changes as suggested by Eric W. Biederman. > > Cc: Florian Fainelli <florian at openwrt.org> > Cc: Eric W. Biederman <ebiederm at xmission.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 4c2d9b93150d36d15bf75b050ed97cabd9a94774 > Author: Florian Fainelli <florian at openwrt.org> > Date: Thu Nov 19 00:17:22 2009 +0100 > > add support for loading lzma compressed kernels > > This patch allows one to load a lzma compressed kernel using kexec -l. > As I wanted the lzma code to be very similar to the existing > zlib slurp_decompress I took lzread and associated routines > from the cpio lzma support. Tested on my x86 laptop using the > following commands: > > lzma e bzImage bzImage.lzma > kexec -l bzImage.lzma > > Having lzma support is particularly useful on some embedded > systems on which we have the kernel already lzma compressed > and available on a mtd partition. > > Signed-off-by: Florian Fainelli <florian at openwrt.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit d61381a70a57a01b87afee90c976675f047d447d > Author: Andrea Adami <andrea.adami at gmail.com> > Date: Fri Nov 27 21:48:08 2009 +1100 > > kexec.c: workaround getline and fscanf to make it *libc agnostic. Tested against klibc and dietlibc. > > Based on a patch by Andrea Adami and Yuri Bushmelev > I have: > > * Cleaned up indentation > * Rearranged the logic in get_command_line() > * Increased the buffer for reading the command line > from 1024 to 2048 bytes as this is now possible on x86 > > Only compile tested against glibc. > > Cc: Andrea Adami <andrea.adami at gmail.com> > Cc: Yuri Bushmelev <jay4mail at gmail.com> > Cc: Bernhard Walle <bernhard at bwalle.de> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 5545216da4360d6494cc7ba574e04620a826a332 > Author: Simon Horman <horms at verge.net.au> > Date: Thu Nov 26 09:44:46 2009 +1100 > > arm: fix architecture detection > > There are many variants of arm and it seems to be impractical to > add them all to the arches array. Instead just match on the > leading "arm" portion of the utsname. > > I have made this specific to arm for now, as I'm not sure what > fallout might occur if it was made more generic. e.g. arch ppc > matching utsname ppc64 is a concern. > > Based on variants of this patch submitted by Andrea Adami and > Marc Andre Tanner, and feedback from Magnus Damm. > > Cc: Andrea Adami <andrea.adami at gmail.com> > Cc: Marc Andre Tanner <mat at brain-dump.org> > Cc: Magnus Damm <magnus.damm at gmail.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 90ddba23d1abdd727aabbf1070904ae172ebb273 > Author: M. Mohan Kumar <mohan at in.ibm.com> > Date: Fri Oct 16 11:56:02 2009 +0530 > > Write to HVC terminal from purgatory code > > Current x86/x86-64 kexec-tools print the message "I'm in purgatory" to serial > console/VGA while executing the purgatory code. Implement this feature for > POWERPC pseries platform by using the H_PUT_TERM_CHAR hypervisor call by > printng to hvc console. > > Includes the changes suggested by Michael Ellerman > > Signed-off-by: M. Mohan Kumar <mohan at in.ibm.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit aee54c10512b494747b03121fb0b3b1e91f63645 > Author: Marc Andre Tanner <mat at brain-dump.org> > Date: Fri Nov 20 21:07:42 2009 +0100 > > kexec-arm: add uImage support > > uImages are basically just zImages with a special header, > we therefore just skip the header and let the normal zImage > infrastructure do the actual work. > > Signed-off-by: Marc Andre Tanner <mat at brain-dump.org> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit d06ff6009ae59c21b5549896d55445cf47894ee9 > Author: Magnus Damm <damm at opensource.se> > Date: Wed Nov 18 19:30:20 2009 +0900 > > add kexec-tools support for armv7l processors > > Add kexec-tools support for arm processors identifying themselves > as armv7l. This includes sh7377 and the omap3 on my beagle board. > > Signed-off-by: Magnus Damm <damm at opensource.se> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 30db33c6cf26d57db28123478daaf3b6a2a51434 > Author: Magnus Damm <damm at opensource.se> > Date: Wed Nov 18 19:29:21 2009 +0900 > > add kexec-tools support for armv6l processors > > Add kexec-tools support for arm processors identifying themselves > as armv6l. Tested on a sh7367. > > Signed-off-by: Magnus Damm <damm at opensource.se> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 15302512abb2de7f253494d3ebaae7c68bcdca3c > Author: Khalid Aziz <khalid_aziz at hp.com> > Date: Wed Sep 9 13:16:41 2009 -0600 > > Fix a problem caused by autoconf 2.64 which redefined AC_MSG_ERROR > > autoconf 2.64 redefined AC_MSG_ERROR and now a ";" is required at the > end of AC_MSG_ERROR macro invocation in configure.ac. Absence of this > ";" causes an "unexpected end of file" message when configure script > generated by autoconf is run. This patch adds the ";" in right places. I > have verified that configure.ac still works fine after these changes > with autoconf 2.63 and 2.61. > > [horms at verge.net.au: removed trailing whitespace] > Signed-off-by: Khalid Aziz <khalid.aziz at hp.com> > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit c38ad602e15e5c7c4204d1a47e2fd1984cf98afb > Author: Hannes Reinecke <hare at suse.de> > Date: Wed Aug 12 09:41:23 2009 +0200 > > Increase kernel text size for x86_64 > > Hi all, > > I cannot load a x86_64 kernel with kexec on 2.6.31; the error message is: > > Can't find kernel text map area from kcore > Cannot load /boot/vmlinuz > > Digging through the source I found a mismatch between the assumed > kernel text size; kexec has: > > #define KERNEL_TEXT_SIZE (40UL*1024*1024) > > but on the kernel side we have: > > include/asm/page_64_types.h: > #define KERNEL_IMAGE_SIZE (512 * 1024 * 1024) > > And, indeed, changing the definition in kexec-tools to the kernel one > fixed the problem. > > Not sure if this has been reported before, if so please ignore > the noise. > > Cheers, > > Hannes > -- > Dr. Hannes Reinecke zSeries & Storage > hare at suse.de +49 911 74053 688 > SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N?rnberg > GF: Markus Rex, HRB 16746 (AG N?rnberg) > > Signed-off-by: Simon Horman <horms at verge.net.au> > > commit 66bbafc328ddd6aea12418286b1ab9d68232f47c > Author: Simon Horman <horms at verge.net.au> > Date: Thu Aug 13 10:33:38 2009 +1000 > > kexec-tools 2.0.1-git > > Add -git to version so it doesn't look like a release. > This is just so when people build code from git it can > be identified as such from the version string. > > Signed-off-by: Simon Horman <horms at verge.net.au> -- ==================================================================== Khalid Aziz Telco Platform Software, ISB (970)898-9214 Hewlett-Packard khalid.aziz at hp.com Fort Collins, CO "The Linux kernel is subject to relentless development" - Alessandro Rubini
