Commit e7b30a17 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 

Pull x86/urgent branch from Ingo Molnar:
 "These are the fixes left over from the very end of the v3.4
  stabilization cycle, plus one more fix."

Ugh.  Those KERN_CONT additions are just pointless.  I think they came
as a reaction to some of the early (broken) printk() work - but that was
fixed before it was merged.

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86, relocs: Build clean fix
  x86, printk: Add missing KERN_CONT to NMI selftest
  x86: Fix boot on Twinhead H12Y
parents 19bec32d b2d668da

arch/x86/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -205,6 +205,7 @@ archclean: 
	$(Q)rm -rf $(objtree)/arch/i386

	$(Q)rm -rf $(objtree)/arch/x86_64

	$(Q)$(MAKE) $(clean)=$(boot)

	$(Q)$(MAKE) $(clean)=arch/x86/tools



define archhelp

  echo  '* bzImage      - Compressed kernel image (arch/x86/boot/bzImage)'

arch/x86/kernel/nmi_selftest.c

+6 −6
Original line number Diff line number Diff line
@@ -118,15 +118,15 @@ static void __init dotest(void (*testcase_fn)(void), int expected) 
		unexpected_testcase_failures++;



		if (nmi_fail == FAILURE)

			printk("FAILED |");

			printk(KERN_CONT "FAILED |");

		else if (nmi_fail == TIMEOUT)

			printk("TIMEOUT|");

			printk(KERN_CONT "TIMEOUT|");

		else

			printk("ERROR  |");

			printk(KERN_CONT "ERROR  |");

		dump_stack();

	} else {

		testcase_successes++;

		printk("  ok  |");

		printk(KERN_CONT "  ok  |");

	}

	testcase_total++;
@@ -151,10 +151,10 @@ void __init nmi_selftest(void) 


	print_testname("remote IPI");

	dotest(remote_ipi, SUCCESS);

	printk("\n");

	printk(KERN_CONT "\n");

	print_testname("local IPI");

	dotest(local_ipi, SUCCESS);

	printk("\n");

	printk(KERN_CONT "\n");



	cleanup_nmi_testsuite();

arch/x86/pci/fixup.c

+17 −0
Original line number Diff line number Diff line
@@ -519,3 +519,20 @@ static void sb600_disable_hpet_bar(struct pci_dev *dev) 
	}

}

DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATI, 0x4385, sb600_disable_hpet_bar);



/*

 * Twinhead H12Y needs us to block out a region otherwise we map devices

 * there and any access kills the box.

 *

 *   See: https://bugzilla.kernel.org/show_bug.cgi?id=10231

 *

 * Match off the LPC and svid/sdid (older kernels lose the bridge subvendor)

 */

static void __devinit twinhead_reserve_killing_zone(struct pci_dev *dev)

{

        if (dev->subsystem_vendor == 0x14FF && dev->subsystem_device == 0xA003) {

                pr_info("Reserving memory on Twinhead H12Y\n");

                request_mem_region(0xFFB00000, 0x100000, "twinhead");

        }

}

DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x27B9, twinhead_reserve_killing_zone);

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