From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Luck, Tony" Date: Thu, 17 Sep 2009 17:11:52 +0000 Subject: [git pull] ia64 changes Message-Id: <4ab26dd826123a52e4@agluck-desktop.sc.intel.com> List-Id: References: <1FE6DD409037234FAB833C420AA843EC0122AEB1@orsmsx424.amr.corp.intel.com> In-Reply-To: <1FE6DD409037234FAB833C420AA843EC0122AEB1@orsmsx424.amr.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Hi Linus, please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6.git release This will update the files shown below. My version of git couldn't manage an auto-merge for arch/ia64/kernel/vmllinux.lds.S (overlapping changes in replacing big pieces of original with macro calls to generic code). The resolution is relatively obvious, but just to be sure I've appended a copy of what the merged version of this file should loook like). Thanks! -Tony arch/ia64/include/asm/mca.h | 2 + arch/ia64/kernel/crash.c | 83 ++++++++++++++++++-------- arch/ia64/kernel/head.S | 6 +- arch/ia64/kernel/machine_kexec.c | 15 +++++ arch/ia64/kernel/mca.c | 15 ++++- arch/ia64/kernel/mca_asm.S | 47 +++++++++++++++ arch/ia64/kernel/relocate_kernel.S | 2 +- arch/ia64/kernel/vmlinux.lds.S | 115 ++++------------------------------- arch/ia64/sn/pci/pcibr/pcibr_ate.c | 2 + drivers/char/mbcs.c | 5 +- drivers/misc/sgi-xp/xpc_sn2.c | 40 +++++++------ drivers/serial/ioc4_serial.c | 2 +- 12 files changed, 179 insertions(+), 155 deletions(-) Hidetoshi Seto (7): [IA64] kdump: Mask MCA/INIT on frozen cpus [IA64] kexec: Make INIT safe while transition to [IA64] kexec: Unregister MCA handler before kexec [IA64] kdump: Don't return APs to SAL from kdump [IA64] kdump: Mask INIT first in panic-kdump path [IA64] kdump: Try INIT regardless of [IA64] kdump: Short path to freeze CPUs Jiri Slaby (1): [IA64] pci_br, fix infinite loop in find_free_ate() Nelson Elhage (2): [IA64] Use standard macros for page-aligned data. [IA64] Clean up linker script using standard macros. Randy Dunlap (3): [IA64] mbcs: fix printk format warnings [IA64] ioc4_serial: fix printk format warnings [IA64] sgi-xp: fix printk format warnings Tim Abbott (1): [IA64] Use .ref.text, not .text.init for start_ap. === after merging arch/ia64/kernel/vmlinux.lds.S == #include #include #include #include #include #define IVT_TEXT \ VMLINUX_SYMBOL(__start_ivt_text) = .; \ *(.text.ivt) \ VMLINUX_SYMBOL(__end_ivt_text) = .; OUTPUT_FORMAT("elf64-ia64-little") OUTPUT_ARCH(ia64) ENTRY(phys_start) jiffies = jiffies_64; PHDRS { code PT_LOAD; percpu PT_LOAD; data PT_LOAD; note PT_NOTE; unwind 0x70000001; /* PT_IA_64_UNWIND, but ld doesn't match the name */ } SECTIONS { /* unwind exit sections must be discarded before the rest of the sections get included. */ /DISCARD/ : { *(.IA_64.unwind.exit.text) *(.IA_64.unwind_info.exit.text) *(.comment) *(.note) } v = PAGE_OFFSET; /* this symbol is here to make debugging easier... */ phys_start = _start - LOAD_OFFSET; code : { } :code . = KERNEL_START; _text = .; _stext = .; .text : AT(ADDR(.text) - LOAD_OFFSET) { IVT_TEXT TEXT_TEXT SCHED_TEXT LOCK_TEXT KPROBES_TEXT *(.gnu.linkonce.t*) } .text2 : AT(ADDR(.text2) - LOAD_OFFSET) { *(.text2) } #ifdef CONFIG_SMP .text.lock : AT(ADDR(.text.lock) - LOAD_OFFSET) { *(.text.lock) } #endif _etext = .; /* Read-only data */ NOTES :code :note /* put .notes in text and mark in PT_NOTE */ code_continues : {} :code /* switch back to regular program... */ EXCEPTION_TABLE(16) /* MCA table */ . = ALIGN(16); __mca_table : AT(ADDR(__mca_table) - LOAD_OFFSET) { __start___mca_table = .; *(__mca_table) __stop___mca_table = .; } .data.patch.phys_stack_reg : AT(ADDR(.data.patch.phys_stack_reg) - LOAD_OFFSET) { __start___phys_stack_reg_patchlist = .; *(.data.patch.phys_stack_reg) __end___phys_stack_reg_patchlist = .; } /* Global data */ _data = .; /* Unwind info & table: */ . = ALIGN(8); .IA_64.unwind_info : AT(ADDR(.IA_64.unwind_info) - LOAD_OFFSET) { *(.IA_64.unwind_info*) } .IA_64.unwind : AT(ADDR(.IA_64.unwind) - LOAD_OFFSET) { __start_unwind = .; *(.IA_64.unwind*) __end_unwind = .; } :code :unwind code_continues2 : {} : code RODATA .opd : AT(ADDR(.opd) - LOAD_OFFSET) { *(.opd) } /* Initialization code and data: */ . = ALIGN(PAGE_SIZE); __init_begin = .; INIT_TEXT_SECTION(PAGE_SIZE) INIT_DATA_SECTION(16) .data.patch.vtop : AT(ADDR(.data.patch.vtop) - LOAD_OFFSET) { __start___vtop_patchlist = .; *(.data.patch.vtop) __end___vtop_patchlist = .; } .data.patch.rse : AT(ADDR(.data.patch.rse) - LOAD_OFFSET) { __start___rse_patchlist = .; *(.data.patch.rse) __end___rse_patchlist = .; } .data.patch.mckinley_e9 : AT(ADDR(.data.patch.mckinley_e9) - LOAD_OFFSET) { __start___mckinley_e9_bundles = .; *(.data.patch.mckinley_e9) __end___mckinley_e9_bundles = .; } #if defined(CONFIG_PARAVIRT) . = ALIGN(16); .paravirt_bundles : AT(ADDR(.paravirt_bundles) - LOAD_OFFSET) { __start_paravirt_bundles = .; *(.paravirt_bundles) __stop_paravirt_bundles = .; } . = ALIGN(16); .paravirt_insts : AT(ADDR(.paravirt_insts) - LOAD_OFFSET) { __start_paravirt_insts = .; *(.paravirt_insts) __stop_paravirt_insts = .; } . = ALIGN(16); .paravirt_branches : AT(ADDR(.paravirt_branches) - LOAD_OFFSET) { __start_paravirt_branches = .; *(.paravirt_branches) __stop_paravirt_branches = .; } #endif #if defined(CONFIG_IA64_GENERIC) /* Machine Vector */ . = ALIGN(16); .machvec : AT(ADDR(.machvec) - LOAD_OFFSET) { machvec_start = .; *(.machvec) machvec_end = .; } #endif . = ALIGN(PAGE_SIZE); __init_end = .; .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) { PAGE_ALIGNED_DATA(PAGE_SIZE) . = ALIGN(PAGE_SIZE); __start_gate_section = .; *(.data.gate) __stop_gate_section = .; #ifdef CONFIG_XEN . = ALIGN(PAGE_SIZE); __xen_start_gate_section = .; *(.data.gate.xen) __xen_stop_gate_section = .; #endif } . = ALIGN(PAGE_SIZE); /* make sure the gate page doesn't expose * kernel data */ /* Per-cpu data: */ . = ALIGN(PERCPU_PAGE_SIZE); PERCPU_VADDR(PERCPU_ADDR, :percpu) __phys_per_cpu_start = __per_cpu_load; . = __phys_per_cpu_start + PERCPU_PAGE_SIZE; /* ensure percpu data fits * into percpu page size */ data : { } :data .data : AT(ADDR(.data) - LOAD_OFFSET) { #ifdef CONFIG_SMP . = ALIGN(PERCPU_PAGE_SIZE); __cpu0_per_cpu = .; . = . + PERCPU_PAGE_SIZE; /* cpu0 per-cpu space */ #endif INIT_TASK_DATA(PAGE_SIZE) CACHELINE_ALIGNED_DATA(SMP_CACHE_BYTES) READ_MOSTLY_DATA(SMP_CACHE_BYTES) DATA_DATA *(.data1) *(.gnu.linkonce.d*) CONSTRUCTORS } . = ALIGN(16); /* gp must be 16-byte aligned for exc. table */ .got : AT(ADDR(.got) - LOAD_OFFSET) { *(.got.plt) *(.got) } __gp = ADDR(.got) + 0x200000; /* We want the small data sections together, so single-instruction offsets can access them all, and initialized data all before uninitialized, so we can shorten the on-disk segment size. */ .sdata : AT(ADDR(.sdata) - LOAD_OFFSET) { *(.sdata) *(.sdata1) *(.srdata) } _edata = .; BSS_SECTION(0, 0, 0) _end = .; code : { } :code STABS_DEBUG DWARF_DEBUG /* Default discards */ DISCARDS }