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Date: Fri, 13 Mar 2009 13:06:52 GMT From: Peter Zijlstra <a.p.zijlstra@...llo.nl> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com, a.p.zijlstra@...llo.nl, tglx@...utronix.de, mingo@...e.hu Subject: [tip:perfcounters/core] perf_counter: x86: use ULL postfix for 64bit constants Commit-ID: 1738302c9b15ec9903f88121b35ff726db304598 Gitweb: http://git.kernel.org/tip/1738302c9b15ec9903f88121b35ff726db304598 Author: Peter Zijlstra <a.p.zijlstra@...llo.nl> AuthorDate: Fri, 13 Mar 2009 12:21:31 +0100 Commit: Ingo Molnar <mingo@...e.hu> CommitDate: Fri, 13 Mar 2009 14:02:43 +0100 perf_counter: x86: use ULL postfix for 64bit constants Fix a build warning on 32bit machines by explicitly marking the constants as 64-bit. Signed-off-by: Peter Zijlstra <a.p.zijlstra@...llo.nl> LKML-Reference: <20090313112301.477871320@...llo.nl> Signed-off-by: Ingo Molnar <mingo@...e.hu> --- arch/x86/kernel/cpu/perf_counter.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index a2e3b76..22dab06 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c @@ -84,9 +84,9 @@ static u64 pmc_intel_event_map(int event) static u64 pmc_intel_raw_event(u64 event) { -#define CORE_EVNTSEL_EVENT_MASK 0x000000FF -#define CORE_EVNTSEL_UNIT_MASK 0x0000FF00 -#define CORE_EVNTSEL_COUNTER_MASK 0xFF000000 +#define CORE_EVNTSEL_EVENT_MASK 0x000000FFULL +#define CORE_EVNTSEL_UNIT_MASK 0x0000FF00ULL +#define CORE_EVNTSEL_COUNTER_MASK 0xFF000000ULL #define CORE_EVNTSEL_MASK \ (CORE_EVNTSEL_EVENT_MASK | \ @@ -116,9 +116,9 @@ static u64 pmc_amd_event_map(int event) static u64 pmc_amd_raw_event(u64 event) { -#define K7_EVNTSEL_EVENT_MASK 0x7000000FF -#define K7_EVNTSEL_UNIT_MASK 0x00000FF00 -#define K7_EVNTSEL_COUNTER_MASK 0x0FF000000 +#define K7_EVNTSEL_EVENT_MASK 0x7000000FFULL +#define K7_EVNTSEL_UNIT_MASK 0x00000FF00ULL +#define K7_EVNTSEL_COUNTER_MASK 0x0FF000000ULL #define K7_EVNTSEL_MASK \ (K7_EVNTSEL_EVENT_MASK | \ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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