kernel.git/arch/x86/Kconfig.debug, branch linux-2.6.28.y

x86: usb debug port early console, fix

2008-07-26T15:32:30Z

fix: arch/x86/kernel/built-in.o: In function `nvidia_set_debug_port': early_printk.c:(.text+0xf8b1): undefined reference to `read_pci_config' early_printk.c:(.text+0xf8dc): undefined reference to `write_pci_config' arch/x86/kernel/built-in.o: In function `setup_early_printk': early_printk.c:(.init.text+0x5487): undefined reference to `early_pci_allowed' early_printk.c:(.init.text+0x54cb): undefined reference to `read_pci_config' early_printk.c:(.init.text+0x54ec): undefined reference to `read_pci_config_16' [...] Signed-off-by: Ingo Molnar

x86: usb debug port early console, v4

2008-07-26T14:18:41Z

based on work from Eric, and add some timeout so don't dead loop when debug device is not installed v2: fix checkpatch warning v3: move ehci struct def to linux/usrb/ehci_def.h from host/ehci.h also add CONFIG_EARLY_PRINTK_DBGP to disable it by default v4: address comments from Ingo, seperate ehci reg def moving to another patch also add auto detect port that connect to debug device for Nvidia southbridge Signed-off-by: Yinghai Lu Cc: Andrew Morton Cc: Andi Kleen Cc: "Arjan van de Ven" Cc: "Eric W. Biederman" Cc: "Greg KH" Signed-off-by: Ingo Molnar

x86: Fix help message for STRICT_DEVMEM config option

2008-07-21T20:04:08Z

The message talked about "left on" when it meant to say disabled. Signed-off-by: Linus Torvalds

Merge branches 'x86/urgent', 'x86/amd-iommu', 'x86/apic', 'x86/cleanups', 'x86/core', 'x86/cpu', 'x86/fixmap', 'x86/gart', 'x86/kprobes', 'x86/memtest', 'x86/modules', 'x86/nmi', 'x86/pat', 'x86/reboot', 'x86/setup', 'x86/step', 'x86/unify-pci', 'x86/uv', 'x86/xen' and 'xen-64bit' into x86/for-linus

2008-07-21T14:37:17Z

Subject: devmem, x86: fix rename of CONFIG_NONPROMISC_DEVMEM

2008-07-20T06:35:55Z

From: Arjan van de Ven Date: Sat, 19 Jul 2008 15:47:17 -0700 CONFIG_NONPROMISC_DEVMEM was a rather confusing name - but renaming it to CONFIG_PROMISC_DEVMEM causes problems on architectures that do not support this feature; this patch renames it to CONFIG_STRICT_DEVMEM, so that architectures can opt-in into it. ( the polarity of the option is still the same as it was originally; it needs to be for now to not break architectures that don't have the infastructure yet to support this feature) Signed-off-by: Arjan van de Ven Cc: "V.Radhakrishnan" Signed-off-by: Ingo Molnar ---

x86: re-enable OPTIMIZE_INLINING

2008-07-18T14:30:05Z

re-enable OPTIMIZE_INLINING more widely. Jeff Dike fixed the remaining outstanding issue in this commit: | commit 4f81c5350b44bcc501ab6f8a089b16d064b4d2f6 | Author: Jeff Dike | Date: Mon Jul 7 13:36:56 2008 -0400 | | [UML] fix gcc ICEs and unresolved externs [...] | This patch reintroduces unit-at-a-time for gcc >= 4.0, bringing back the | possibility of Uli's crash. If that happens, we'll debug it. it's still default-off and thus opt-in. Signed-off-by: Ingo Molnar

x86: rename CONFIG_NONPROMISC_DEVMEM to CONFIG_PROMISC_DEVMEM

2008-07-17T22:28:57Z

Linus observed: > The real bug is that we shouldn't have "double negatives", and > certainly not negative config options. Making that "promiscuous > /dev/mem" option a negated thing as a config option was bad. right ... lets rename this option. There should never be a negation in config options. [ that reminds me of CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER, but that is for another commit ;-) ] Signed-off-by: Ingo Molnar

x86: MMIOTRACE should not default to on

2008-07-14T22:03:25Z

Even the help-text makes it clear that normal people shouldn't enable it. Signed-off-by: Linus Torvalds

Merge branch 'auto-ftrace-next' into tracing/for-linus

2008-07-14T14:11:52Z

Conflicts: arch/x86/kernel/entry_32.S arch/x86/kernel/process_32.c arch/x86/kernel/process_64.c arch/x86/lib/Makefile include/asm-x86/irqflags.h kernel/Makefile kernel/sched.c Signed-off-by: Ingo Molnar

Merge branch 'x86/numa' into x86/devel

2008-07-08T09:59:23Z

Conflicts: arch/x86/Kconfig arch/x86/kernel/e820.c arch/x86/kernel/efi_64.c arch/x86/kernel/mpparse.c arch/x86/kernel/setup.c arch/x86/kernel/setup_32.c arch/x86/mm/init_64.c include/asm-x86/proto.h Signed-off-by: Ingo Molnar