From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Mosberger Date: Sat, 05 Jun 2004 05:57:19 +0000 Subject: bk pull on ia64 linux tree Message-Id: <16577.24767.404535.964974@napali.hpl.hp.com> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Hi Linus, please do a bk pull http://lia64.bkbits.net/to-linus-2.5 This will update the files shown below. Thanks! --david MAINTAINERS | 6 arch/ia64/Kconfig | 18 - arch/ia64/configs/sim_defconfig | 535 +++++++++++++++++++++++++++++++++ arch/ia64/ia32/binfmt_elf32.c | 13 arch/ia64/kernel/entry.S | 2 arch/ia64/kernel/head.S | 36 ++ arch/ia64/kernel/iosapic.c | 2 arch/ia64/kernel/irq.c | 6 arch/ia64/kernel/setup.c | 19 - arch/ia64/kernel/smpboot.c | 3 arch/ia64/kernel/time.c | 8 arch/ia64/kernel/vmlinux.lds.S | 5 arch/ia64/lib/Makefile | 2 arch/ia64/lib/bitop.c | 88 +++++ arch/ia64/pci/pci.c | 4 arch/ia64/sn/io/machvec/iomv.c | 2 arch/ia64/sn/io/sn2/pcibr/pcibr_slot.c | 50 ++- include/asm-ia64/bitops.h | 92 ----- include/asm-ia64/system.h | 2 include/asm-ia64/unistd.h | 1 20 files changed, 764 insertions(+), 130 deletions(-) through these ChangeSets: (04/06/04 1.1822) ia64: Kill unused external declaration of "acpi_legacy_devices". (04/06/04 1.1821) ia64: work around linker bug Building 2.6.6-ia64-040521, using GNU ld version 2.14.90.0.4 20030523. __gp is sometimes set incorrectly. Instead of being .got + 0x2000000, it is set to .data + 0x2000000, which breaks some LTOFF22 and GPREL22 entries. This is non-deterministic, changing the path name to the kernel tree which changes the size of some messages in .data is enough to make the linker get it right. Force __gp to be based on .got. HJ Lu says this is fixed in newer versions of binutils but the work around is sensible enough that it is a better solution than forcing everybody to upgrade binutils. Signed-off-by: David Mosberger (04/06/04 1.1820) [PATCH] ia64: uninline find_next_bit on ia64 From: Paul Jackson Move the page of code (~700 bytes of instructions) for find_next_bit and find_next_zero_bit from inline in include/asm-ia64/bitops.h to a real function in arch/ia64/lib/bitops.c, leaving a declaration and macro wrapper behind. The other arch's with almost this same code might want to also uninline it: alpha, parisc, ppc, sh, sparc, sparc64. These are too big to inline. Signed-off-by: Paul Jackson Signed-off-by: Andrew Morton Signed-off-by: David Mosberger (04/06/04 1.1819) [PATCH] ia64: fix comment-typo in entry.S Signed-off-by: David Mosberger (04/06/04 1.1818) [PATCH] ia64: Fix early serial console setup regression on the IBM x450 and x455 This patch removes the ACPI LEGACY_DEVICES IA-PC boot architecture flag as a condition for early serial console setup. This flag may not be set on some systems (e.g. IBM x450 and x455) where early serial console setup is possible. Signed-off-by: Gary Hade Signed-off-by: David Mosberger (04/06/04 1.1817) [PATCH] ia64: setup cpu_to_node for cpus not present In latest linux-2.5 bitkeeper, if you turn on CONFIG_HOTPLUG_CPU w/ an NR_CPUS greater than physically presents CPUs, you'll end up taking an MCA in __alloc_percpu(). kmem_cache_alloc_node() gets called with a node value of -1. It seems other architectures are defaulting the cpu_to_node map to zero for possible, but not present cpus. Here's a trivial patch that does the same for ia64. Signed-off-by: David Mosberger (04/06/04 1.1726.29.9) ia64: Avoid intermediate-overflows in sched_clock(). Bug reported by Zoran Menyhart. (04/06/03 1.1726.29.8) [PATCH] ia64: disable in-kernel ia32 emulation post Madison For IPF processors beyond Madison, this patches changes the kernel to allow IA-32 application execution exclusively using IA-32EL. Signed-off-by: Arun Sharma Signed-off-by: David Mosberger (04/06/03 1.1726.29.7) [PATCH] ia64: tighten FPH state context switch check In the absence of this patch, a process can set it's own mfh bit and potentially view another process's high floating point registers. So a check is needed. Signed-off-by: Arun Sharma Signed-off-by: David Mosberger (04/06/03 1.1726.29.6) [PATCH] ia64: for SN2, disable MST errors on probe Signed-off-by: David Mosberger (04/06/01 1.1726.29.5) ia64: fix /proc/ioports regression in 2.6.6 on Tiger4 This patch fixes a problem that "cat /proc/ioports" loops on some IA64 machines that use quirk_io_region(). The problem is caused by redundant resource claim by quirk_io_region() and pcibios_fixup_device_resources(). The patch prevents this condition and is written by Matthew Wilcox. Signed-off-by: Maeda Naoaki (04/06/01 1.1726.29.4) ia64: Add defconfig for Ski simulator (patch by Darren Williams). (04/06/01 1.1726.29.3) Update ia64 linux mailing-list and web-site addresses. (04/06/01 1.1726.29.2) ia64: define pending_irq_cpumask in irq.c This fixes a build-problem with the Ski simulator. The simulator doesn't include iosapic.c and hence pending_irq_cpumask never got defined. (04/05/27 1.1726.6.4) [PATCH] ia64: don't udelay() in sn_mmiob sn_mmiob is a lightweight way to ensure PCI write ordering, intended to be used as an alternative to doing a PIO read. Unfortunately, with the udelay() in there, it ends up being slower than a PCI read on small configurations, so remove it in favor of a simple cpu_relax(). (04/05/27 1.1726.6.3) [PATCH] ia64: fix hotplug config placement HOTPLUG_CPU depends on SMP, so why not put it under SMP? (04/05/27 1.1726.6.2) ia64: Reserve syscall # for vserver().