Re: [RFC][USB] powerpc: Workaround for the PPC440EPX USBH_23 errata

2008-09-06 Thread Vitaly Bordug
В Fri, 5 Sep 2008 11:17:03 -0400 (EDT) Alan Stern <[EMAIL PROTECTED]> пишет: > On Fri, 5 Sep 2008, Vitaly Bordug wrote: > > > > > Not every hub will work (none of available did so far), and it > > > > is often not an option for embedded device without rewiring. > > > > > > It's odd that your hub

Re: [PATCH 0/2] ftrace: fixes for PPC

2008-09-06 Thread Ingo Molnar
* Steven Rostedt <[EMAIL PROTECTED]> wrote: > I spent the day chasing a bug that would hang PPC on boot up when > ftrace is configured in. I found that it was simply a stupid bug I did > to handle the non MCOUNT_RECORD case. Since I was testing only on x86, > and the MCOUNT_RECORD is automatic

Re: [PATCH] powerpc/44x: Add hwmon support to Sequoia device tree

2008-09-06 Thread Josh Boyer
On Fri, Sep 05, 2008 at 08:17:03PM -0400, Sean MacLennan wrote: >On Fri, 5 Sep 2008 11:00:18 -0500 >"Scott Wood" <[EMAIL PROTECTED]> wrote: > >> On Fri, Sep 05, 2008 at 12:19:43PM +0200, Stefan Roese wrote: >> > > + >> > > +[EMAIL PROTECTED] { >> > >> > Not sure if

Re: [PATCH] powerpc/44x: Add hwmon support to Sequoia device tree

2008-09-06 Thread Matthias Fuchs
Hi, I have chosen "hwmon" because those drivers are placed in the kernel's drivers/hwmon subdirectory. "temp" sounds to much like "temporary" for me :-) We can name it "sensor" - inspired by the lm-sensors projects that takes care of such sensors. Because these type of devices are not always use

Re: [PATCH] powerpc/44x: Add hwmon support to Sequoia device tree

2008-09-06 Thread Sean MacLennan
On Sat, 6 Sep 2008 14:40:41 +0200 "Matthias Fuchs" <[EMAIL PROTECTED]> wrote: > Sean, I can take your "adi" instead of "analog" for this special > sensor. I think I was told to use adi because it is the stock market symbol for analog devices. Cheers, Sean _

Re: [PATCH] powerpc/44x: Add hwmon support to Sequoia device tree

2008-09-06 Thread Wolfgang Grandegger
Matthias Fuchs wrote: > Hi, > > I have chosen "hwmon" because those drivers are placed in the kernel's > drivers/hwmon subdirectory. "temp" sounds to much like "temporary" for > me :-) How about "dtt"? That's what we use in U-Boot for digital temperature sensors as well. > We can name it "sensor

Re: [PATCH v3 2/4] powerpc: Fixes for CONFIG_PTE_64BIT for SMP support

2008-09-06 Thread Kumar Gala
On Sep 5, 2008, at 5:38 PM, Benjamin Herrenschmidt wrote: On Fri, 2008-09-05 at 14:44 -0500, Kumar Gala wrote: I also wonder if you should first ensure that the PTE is invalid and if not, clear it and flush the TLB page ... Or at least add a WARN_ON(pte_valid()) in case we get that wrong ...

Re: [PATCH v2 4/5] Add kernel doc for the completion, fix kernel-doc-nano-HOWTO.txt

2008-09-06 Thread Ingo Molnar
* Kevin Diggs <[EMAIL PROTECTED]> wrote: > This patch adds kernel doc for the completion feature. It is in > kernel/sched.c and include/linux/completion.h. > > An error in the split-man.pl PERL snippet in kernel-doc-nano-HOWTO.txt > is also fixed. FYI, your patch is already in tip/sched/devel,

[PATCH] powerpc: fix rare boot build breakage

2008-09-06 Thread Hugh Dickins
A make -j20 powerpc kernel build broke a couple of months ago saying: In file included from arch/powerpc/boot/gunzip_util.h:13, from arch/powerpc/boot/prpmc2800.c:21: arch/powerpc/boot/zlib.h:85: error: expected ‘:’, ‘,’, ‘;’, ‘}’ or ‘__attribute__’ before ‘*’ token arch/powerpc/b