Re: [PATCH v3 02/10] include: Move compat_timespec/ timeval to compat_time.h

2018-03-02 Thread James Hogan
safe syscalls. ... > arch/mips/include/asm/compat.h| 11 --- > arch/mips/kernel/signal32.c | 2 +- For MIPS: Acked-by: James Hogan Cheers James signature.asc Description: Digital signature

Re: Build regressions/improvements in v4.16-rc1

2018-02-12 Thread James Hogan
On Mon, Feb 12, 2018 at 11:28:32AM +0100, Geert Uytterhoeven wrote: > On Mon, Feb 12, 2018 at 11:17 AM, Geert Uytterhoeven > wrote: > > Below is the list of build error/warning regressions/improvements in > > v4.16-rc1[1] compared to v4.15[2]. > > > > Summarized: > > - build errors: +13/-5 > >

Re: Wifi (B43) broken on G4 PowerBooks with kernel v4.15

2018-01-31 Thread James Hogan
On Wed, Jan 31, 2018 at 10:37:30AM +0100, Gabriel Paubert wrote: > Hi, > > yesterday I recompiled the kernel on my late 2005 G4 PowerBook, and the > Wifi stopped working. After comparing the configuration is turns out > that a change to a Kconfig condition disabled SSB support which is > nec

Re: [PATCH] uapi: fix another asm/shmbuf.h userspace compilation error

2017-08-04 Thread James Hogan
On Thu, Mar 02, 2017 at 02:07:20PM +0100, Arnd Bergmann wrote: > On Thu, Mar 2, 2017 at 1:46 AM, Dmitry V. Levin wrote: > > Replace size_t with __kernel_size_t to fix asm/shmbuf.h userspace > > compilation errors like this: > > > > /usr/include/asm-generic/shmbuf.h:28:2: error: unknown type name '

Re: [PATCH] tty: Fix TIOCGPTPEER ioctl definition

2017-07-11 Thread James Hogan
On Tue, Jul 11, 2017 at 03:12:17AM +0300, Gleb Fotengauer-Malinovskiy wrote: > This ioctl does nothing to justify an _IOC_READ or _IOC_WRITE flag > because it doesn't copy anything from/to userspace to access the > argument. > > Fixes: 54ebbfb1 ("tty: add TIOCGPTPEER ioctl") I think its recommend

Re: [PATCH v2 20/32] metag: define __smp_xxx

2016-01-04 Thread James Hogan
ces, but it'd be nice if the definitions at least still all lined up. You're touching all the definitions which use spaces anyway, so feel free to convert them to tabs while you're at it. Other than those niggles, it looks sensible to me: Acked-by: James Hogan Cheers James &

Re: [PATCH v2 10/32] metag: reuse asm-generic/barrier.h

2016-01-04 Thread James Hogan
asm-generic/barrier.h instead. > > This is in preparation to refactoring this code area. > > Signed-off-by: Michael S. Tsirkin > Acked-by: Arnd Bergmann Looks good, and confirmed no text change (once patch 1 is applied that is). Acked-by: James Hogan Thanks James > --- >

Re: [PATCH v2 20/32] metag: define __smp_xxx

2016-01-04 Thread James Hogan
On Mon, Jan 04, 2016 at 04:30:36PM +0100, Peter Zijlstra wrote: > On Mon, Jan 04, 2016 at 03:25:58PM +0000, James Hogan wrote: > > It is used along with the metag specific __global_lock1() (global > > voluntary lock between hw threads) whenever a write is performed, and by > &

Re: [PATCH v2 20/32] metag: define __smp_xxx

2016-01-04 Thread James Hogan
Hi Peter, On Mon, Jan 04, 2016 at 02:41:28PM +0100, Peter Zijlstra wrote: > On Thu, Dec 31, 2015 at 09:08:22PM +0200, Michael S. Tsirkin wrote: > > +#ifdef CONFIG_SMP > > +#define fence() metag_fence() > > +#else > > +#define fence()do { } while (0) > > #endif > > James, it strikes m

Re: [PATCH v2 08/47] kernel: Move pm_power_off to common code

2014-10-24 Thread James Hogan
hose, > call do_kernel_power_off from machine_power_off instead. > > Acked-by: David Vrabel > Acked-by: Geert Uytterhoeven > Acked-by: Hirokazu Takata > Acked-by: Jesper Nilsson > Acked-by: Max Filippov > Acked-by: Rafael J. Wysocki > Acked-by: Richard Weinberger > Acked-by

[PATCH] powerpc: Remove non-uapi linkage.h export

2014-05-02 Thread James Hogan
y line from the Kbuild file which triggers the export. Signed-off-by: James Hogan Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: linuxppc-dev@lists.ozlabs.org Cc: Al Viro Cc: David Woodhouse Cc: David Howells --- arch/powerpc/include/uapi/asm/Kbuild | 1 - 1 file changed, 1 deletion(-) di

Re: perf events ring buffer memory barrier on powerpc

2013-10-30 Thread James Hogan
Hi Peter, On 30/10/13 10:42, Peter Zijlstra wrote: > Subject: perf, tool: Add required memory barriers > > To match patch bf378d341e48 ("perf: Fix perf ring buffer memory > ordering") change userspace to also adhere to the ordering outlined. > > Most barrier implementations were gleaned from > a

Re: [PATCH] of: Specify initrd location using 64-bit

2013-06-21 Thread James Hogan
On 21/06/13 05:39, Vineet Gupta wrote: > Hi Santosh, > > On 06/21/2013 06:22 AM, Santosh Shilimkar wrote: >> Cc: Vineet Gupta >> Cc: Russell King >> Cc: Catalin Marinas >> Cc: Will Deacon >> Cc: Mark Salter >> Cc: Aurelien Jacquiot >>

Re: [PATCH] memblock: kill "config MAX_ACTIVE_REGIONS"

2013-03-21 Thread James Hogan
>> >> 1) It felt silly to split this clean up patch into three patches. But if >> the maintainers involved disagree I'm happy to split and resend it. >> > Given that it's unused now it doesn't really matter how it gets applied, > it looks fine to me. >

Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS

2013-02-12 Thread James Hogan
On 12/02/13 11:47, Stephen Rothwell wrote: > Change it to CONFIG_HAVE_VIRT_TO_BUS and set it in all architecures nit: typo in "architecures" > that already provide virt_to_bus(). > > Signed-off-by: Stephen Rothwell Reviewed-by: James Hogan Cheers James signature.as

Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS

2013-02-11 Thread James Hogan
Hi Stephen, On 12/11/12 21:26, Stephen Rothwell wrote: > Make if easier for more architectures to select it and thus disable > drivers that use virt_to_bus(). > > Signed-off-by: Stephen Rothwell I was just wondering what the status of this patch is? It was in -next for a while but seems to have

[tip:irq/core] arch Kconfig: Remove references to IRQ_PER_CPU

2013-02-04 Thread tip-bot for James Hogan
Commit-ID: f7c819c020db9796ae3a662b82a310617f92b15b Gitweb: http://git.kernel.org/tip/f7c819c020db9796ae3a662b82a310617f92b15b Author: James Hogan AuthorDate: Mon, 4 Feb 2013 10:09:43 + Committer: Thomas Gleixner CommitDate: Mon, 4 Feb 2013 18:53:20 +0100 arch Kconfig: Remove

[PATCH RESEND 1/1] arch Kconfig: remove references to IRQ_PER_CPU

2013-02-04 Thread James Hogan
selected. It's completely unused so remove the remaining references. Signed-off-by: James Hogan Cc: Thomas Gleixner Cc: Mike Frysinger Cc: Fenghua Yu Cc: Ralf Baechle Cc: "James E.J. Bottomley" Cc: Helge Deller Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Paul Mundt Acked-by

[PATCH 1/1] arch Kconfig: remove references to IRQ_PER_CPU

2012-11-13 Thread James Hogan
selected. It's completely unused so remove the remaining references. Signed-off-by: James Hogan Cc: Thomas Gleixner Cc: Mike Frysinger Cc: Richard Kuo Cc: Tony Luck Cc: Fenghua Yu Cc: Ralf Baechle Cc: "James E.J. Bottomley" Cc: Helge Deller Cc: Benjamin Herrenschmidt Cc:

Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS

2012-11-13 Thread James Hogan
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 12/11/12 21:26, Stephen Rothwell wrote: > Make if easier for more architectures to select it and thus > disable drivers that use virt_to_bus(). > > Signed-off-by: Stephen Rothwell Reviewed-by: James Hogan -BEGIN PGP SIGNATURE-