Messages in this thread | | | Date | Mon, 14 Jan 2002 18:43:34 +0100 | From | Stephan von Krawczynski <> | Subject | Re: Memory problem with bttv driver |
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On Mon, 14 Jan 2002 17:40:24 +0000 (GMT) Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> > yesterday we came across another MM related problem. This time its related to> > the bttv-driver. We do very simple things: > > Do you trust your kernel build ?
Yes.
> The bt848 drivers are working beautifully > for me in 2.4.18pre
Well, I had a quick look at the code, and it seems that vmalloc is just failing, the source line is obvious./proc/meminfo before modprobe and xawtv:
total: used: free: shared: buffers: cached: Mem: 1054728192 120070144 934658048 0 10420224 65257472 Swap: 1085652992 0 1085652992 MemTotal: 1030008 kB MemFree: 912752 kB MemShared: 0 kB Buffers: 10176 kB Cached: 63728 kB SwapCached: 0 kB Active: 26056 kB Inactive: 73692 kB HighTotal: 131056 kB HighFree: 36720 kB LowTotal: 898952 kB LowFree: 876032 kB SwapTotal: 1060208 kB SwapFree: 1060208 kB
And afterwards:
total: used: free: shared: buffers: cached: Mem: 1054728192 120537088 934191104 0 10612736 65273856 Swap: 1085652992 0 1085652992 MemTotal: 1030008 kB MemFree: 912296 kB MemShared: 0 kB Buffers: 10364 kB Cached: 63744 kB SwapCached: 0 kB Active: 26140 kB Inactive: 73812 kB HighTotal: 131056 kB HighFree: 36608 kB LowTotal: 898952 kB LowFree: 875688 kB SwapTotal: 1060208 kB SwapFree: 1060208 kB
Can this be highmem-related?
Regards, Stephan
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