Re: [PATCH v5 6/8] kernel/jump_label: abstract jump_entry member accessors

2017-12-26 Thread kbuild test robot
/Ard-Biesheuvel/add-support-for-relative-references-in-special-sections/20171226-164147 config: s390-allmodconfig (attached as .config) compiler: s390x-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin

Re: [PATCH v5 6/8] kernel/jump_label: abstract jump_entry member accessors

2017-12-26 Thread Ard Biesheuvel
us a note to > help improve the system] > > url: > https://github.com/0day-ci/linux/commits/Ard-Biesheuvel/add-support-for-relative-references-in-special-sections/20171226-164147 > config: s390-allmodconfig (attached as .config) > compiler: s390x-linux-gnu-gcc (Debian 7.2.

[PATCH v2 0/1] Increase dlpar initcall priority

2017-12-26 Thread Jose Ricardo Ziviani
This patch replaces the "powerpc/pseries: Use the system workqueue as fallback to hotplug workqueue". Jose Ricardo Ziviani (1): powerpc/pseries: increase pseries_dlpar_init initcall priority arch/powerpc/platforms/pseries/dlpar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.14.

[PATCH v2 1/1] powerpc/pseries: increase pseries_dlpar_init initcall priority

2017-12-26 Thread Jose Ricardo Ziviani
The hotplug engine uses its own workqueue to handle IRQ requests, the problem is that such workqueue is initialized after init_ras_IRQ, which will cause a kernel panic if any hotplug interruption is issued in that period of time. This patch changes the dlpar initcall registration to make sure it w

[PATCH RESEND 0/1] Implements MMIO emulation for lvx/stvx instructions

2017-12-26 Thread Jose Ricardo Ziviani
This patch implements MMIO emulation for two instructions: lvx and stvx. Thanks. Jose Ricardo Ziviani (1): KVM: PPC: Book3S: Add MMIO emulation for VMX instructions arch/powerpc/include/asm/kvm_host.h | 2 + arch/powerpc/include/asm/kvm_ppc.h| 4 + arch/powerpc/include/asm/ppc-opcod

[PATCH RESEND 1/1] KVM: PPC: Book3S: Add MMIO emulation for VMX instructions

2017-12-26 Thread Jose Ricardo Ziviani
This patch provides the MMIO load/store vector indexed X-Form emulation. Instructions implemented: lvx, stvx Signed-off-by: Jose Ricardo Ziviani --- arch/powerpc/include/asm/kvm_host.h | 2 + arch/powerpc/include/asm/kvm_ppc.h| 4 + arch/powerpc/include/asm/ppc-opcode.h | 6 ++ arch

[PATCH] powerpc/xive: Properly use static keyword for inline function

2017-12-26 Thread Mathieu Malaterre
Fix fatal warning during compilation: In file included from arch/powerpc/xmon/xmon.c:54:0: ./arch/powerpc/include/asm/xive.h:157:20: error: no previous prototype for ‘xive_smp_prepare_cpu’ [-Werror=missing-prototypes] extern inline int xive_smp_prepare_cpu(unsigned int cpu) { return -EINVAL; }

[PATCH] powerpc/xmon: Do not compute/store the major opcode

2017-12-26 Thread Mathieu Malaterre
In commit 5b102782c7f4 ("powerpc/xmon: Enable disassembly files (compilation changes)") usage of variable `op` has been removed. Completely remove opcode computation since not used anymore. Fix fatal warning: arch/powerpc/xmon/ppc-dis.c: In function ‘lookup_powerpc’: arch/powerpc/xmon/ppc-dis.c:9

[RESEND PATCH] powerpc: defconfig: Cleanup from old Kconfig options

2017-12-26 Thread Krzysztof Kozlowski
Remove old, dead Kconfig option USB_LED. It is gone since commit a335aaf3125c ("usb: misc: remove outdated USB LED driver"). Signed-off-by: Krzysztof Kozlowski --- arch/powerpc/configs/c2k_defconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/powerpc/configs/c2k_defconfig b/arch/pow

[PATCH 1/2] powerpc: Fix old-style function definition

2017-12-26 Thread Mathieu Malaterre
Fix warnings such as: arch/powerpc/platforms/powermac/backlight.c: In function ‘pmac_backlight_get_legacy_brightness’: arch/powerpc/platforms/powermac/backlight.c:189:5: error: old-style function definition [-Werror=old-style-definition] int pmac_backlight_get_legacy_brightness() ^

[PATCH 2/2] backlight: Fix old-style function definition

2017-12-26 Thread Mathieu Malaterre
Fix warning: drivers/macintosh/via-pmu-backlight.c: In function ‘pmu_backlight_init’: drivers/macintosh/via-pmu-backlight.c:140:13: warning: old-style function definition [-Wold-style-definition] void __init pmu_backlight_init() ^~ Signed-off-by: Mathieu Malaterre