Date: Sat, 26 Dec 2015 16:59:23 -0600 From: Karl Denninger <karl@denninger.net> To: freebsd-arm@freebsd.org Subject: Re: fyi: 11.0-current rpi2 systat -vmstat shows around 24k interrupts for bcm283x_dw Message-ID: <567F1BCB.8080609@denninger.net> In-Reply-To: <CAJ-VmonB%2BcuuEo6f7%2BU=hP9iQEnXxGxuAay1nOOpThhpnM=rcQ@mail.gmail.com> References: <0A781C7D-C5F5-4931-AE38-D2FEC0848DCA@dsl-only.net> <CAJ-VmonB%2BcuuEo6f7%2BU=hP9iQEnXxGxuAay1nOOpThhpnM=rcQ@mail.gmail.com>
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--------------ms010504070804030805000601
Content-Type: text/plain; charset=windows-1252
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interrupt total rate
0 0
irq1: mbox0 27 0
irq2: vchiq0 2 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
irq17: bcm283x_dwco 51925940 172
0 0
0 0
0 0
0 0
0 0
0 0
irq24: bcm_dma0 0 0
irq25: bcm_dma0 0 0
irq26: bcm_dma0 97728 43
irq27: bcm_dma0 0 0
irq28: bcm_dma0 0 0
irq29: bcm_dma0 0 0
irq30: bcm_dma0 0 0
irq31: bcm_dma0 0 0
irq32: bcm_dma0 0 0
irq33: bcm_dma0 0 0
irq34: bcm_dma0 0 0
irq35: bcm_dma0 0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
irq57: gpio0 0 0
irq58: gpio0 0 0
irq59: gpio0 0 0
irq60: gpio0 0 0
irq61: iichb0 0 0
irq62: spi0 0 0
0 0
0 0
irq65: uart0 3659 2
0 0
0 0
0 0
0 0
irq70: sdhci_bcm0 12026 5
0 0
irq72: generic_time 0 0
irq73: generic_time 505978 225
0 0
irq75: generic_time 0 0
irq76: ipi 243562 108
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
=2E...
Total 52788922 23444
Hmmm... I wonder if this is related to the bcm sound driver going "mute"
and needing a reboot to recover?
On 12/26/2015 16:55, Adrian Chadd wrote:
> What's teh output of 'vmstat -ia' ?
>
>
> -a
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--=20
Karl Denninger
karl@denninger.net <mailto:karl@denninger.net>
/The Market Ticker/
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