Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Markos Chandras <> | Subject | [PATCH 3/3] MIPS: Malta: malta-time: Ensure GIC counter is running | Date | Mon, 23 Mar 2015 12:32:03 +0000 |
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Start the GIC counter before we try to determine its frequency.
Cc: <linux-kernel@vger.kernel.org> Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> --- arch/mips/mti-malta/malta-time.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/mips/mti-malta/malta-time.c b/arch/mips/mti-malta/malta-time.c index ce02dbdedc62..128a74bd7cea 100644 --- a/arch/mips/mti-malta/malta-time.c +++ b/arch/mips/mti-malta/malta-time.c @@ -87,8 +87,10 @@ static void __init estimate_frequencies(void) /* Initialize counters. */ start = read_c0_count(); - if (gic_present) + if (gic_present) { + gic_start_count(); gicstart = gic_read_count(); + } /* Read counter exactly on falling edge of update flag. */ while (CMOS_READ(RTC_REG_A) & RTC_UIP); -- 2.3.3
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