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 hubs don't work.

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 automatically

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 we shouldn't use

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 used to

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 - inspired by

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, based

[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