2014-03-08, 15:32
You should be able to disable FIQ using the settings you have already tried, what do you get with "dmesg | grep FIQ" when you have disabled FIQ (and still experience HDD/network problems)?
dwc_otg.fiq_fsm_enable=0
(2014-03-08, 15:44)MilhouseVH Wrote: What if you add only
Code:dwc_otg.fiq_fsm_enable=0
This should disable the FSM FIQ so that NOP FIQ is used instead.
(2014-03-07, 22:18)YggdrasiI Wrote: I just want to note a (for me) weired behavior. The Alsa playback for bcm2835 works, if no hdmi cable is plugged in.
I have no clue why. Power supply issues shouldn't be possible (2A output) and dmesg shows no differences.
(2014-03-08, 15:52)IntelSwe Wrote:(2014-03-08, 15:44)MilhouseVH Wrote: What if you add only
Code:dwc_otg.fiq_fsm_enable=0
This should disable the FSM FIQ so that NOP FIQ is used instead.
That worked better! I now get IP and can ssh.
xbmc:~ # dmesg | grep FIQ
[ 1.525680] WARN::dwc_otg_hcd_init:1053: FIQ DMA bounce buffers: virt = 0xd0d51000 dma = 0x4ef4c000 len=9024
[ 1.525882] WARN::hcd_init:474: FIQ at 0xc04bb64c
[ 1.525964] WARN::hcd_init:475: FIQ ASM at 0xc04bb734 length 36
[ 1.560713] dwc_otg: FIQ enabled
[ 1.560736] dwc_otg: FIQ split-transaction FSM disabled
Will try uploading a 4GB file to the USB-hdd.
(2014-03-08, 17:41)MilhouseVH Wrote: Are you overclocked, does restoring stock clocks help when FIQ FSM is enabled? Just one more variable to rule out.
I've tried running "texturecache.py p" several times now (MySQL with media on NFS) and so far no problems so this isn't easy to reproduce.
(2014-03-08, 17:41)MilhouseVH Wrote: Are you overclocked, does restoring stock clocks help when FIQ FSM is enabled? Just one more variable to rule out.
I've tried running "texturecache.py p" several times now (MySQL with media on NFS) and so far no problems so this isn't easy to reproduce.
(2014-03-08, 19:05)mildenhall Wrote: RaspberryPi #1 @ 1GHz with FIQ FSM on works fine.
RaspberryPi #2 @ 1GHz with FIQ FSM on "sometimes works" - 25% of any transfers I tried.
RaspberryPi #2 @ 950Mhz with FIQ_FSM on "sometimes works" - 25% of any transfers I tried.
RaspberryPi #2 @ 950Mhz with FIQ_FSM off - all transfers work.
(2014-03-08, 20:42)anonimo2001 Wrote: @MilhouseVH: do you want me to record the issue with my mobile phone, for example? Of coruse I can. I will put my xbmc.log too.
(2014-03-08, 17:41)MilhouseVH Wrote: Are you overclocked, does restoring stock clocks help when FIQ FSM is enabled? Just one more variable to rule out.
I've tried running "texturecache.py p" several times now (MySQL with media on NFS) and so far no problems so this isn't easy to reproduce.