Messages in this thread | | | Date | Tue, 8 Nov 2011 22:47:26 +0800 | Subject | Re: Linux 3.2-rc1 | From | Ming Lei <> |
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On Tue, Nov 8, 2011 at 9:43 PM, Udo Steinberg <udo@hypervisor.org> wrote: > On Mon, 7 Nov 2011 18:10:02 -0800 Linus Torvalds (LT) wrote: > > LT> Have fun, give it a good testing. There shouldn't be anything hugely > LT> scary in there, but there *is* a lot of stuff. The fact that 3.1 > LT> dragged out did mean that this ended up being one of the bigger merge > LT> windows, but I'm not feeling *too* nervous about it. > > Hi, > > The formatting of /proc/misc broke for cpu_dma_latency. This causes programs
The patch in blow link can fix the issue, maybe Rafael will push it out in -rc2.
http://marc.info/?l=linux-pm&m=132065404031749&w=2
> reading from /proc/misc to complain. For example: > > cryptsetup luksClose /dev/sdX > /proc/misc: No entry for device-mapper found > Is device-mapper driver missing from kernel? > > With Linux 3.2-rc1: > 60 network_throughput > 61 network_latency > 62 > 236 device-mapper > 237 loop-control > 175 agpgart > 144 nvram > 231 snapshot > 184 microcode > 227 mcelog > 63 vga_arbiter > > With Linux 3.1: > 60 network_throughput > 61 network_latency > 62 cpu_dma_latency > 236 device-mapper > 237 loop-control > 175 agpgart > 144 nvram > 231 snapshot > 184 microcode > 227 mcelog > 63 vga_arbiter > > Cheers, > > - Udo >
thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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