On Thu, Jul 16, 2015 at 04:56:19PM +0530, Viresh Kumar wrote:
> Migrate hexagon driver to the new 'set-state' interface provided by
> clockevents core, the earlier 'set-mode' interface is marked obsolete
> now.
>
> This also enables us to implement callbacks for new states of clockevent
> devices,
On Thu, Jul 16, 2015 at 07:21:10PM +0200, Peter Zijlstra wrote:
> Currently there is an incoherent mess of atomic_{set,clear}_mask() and
> atomic_or() (but no atomic_{and,nand,xor}()) in the tree.
>
> Those archs that implement atomic_{set,clear}_mask() are not even consistent
> on
> its signatur
On Mon, Jun 15, 2015 at 12:42:59PM -0400, David Long wrote:
> From: "David A. Long"
>
> Several architectures have identical or functionally equivalent code
> implementing parts of the HAVE_REGS_AND_STACK_ACCESS_API feature. Move
> that code out of the architecture directories.
>
> Signed-off-b
On Fri, Mar 13, 2015 at 08:14:35PM +0200, Alex Dowad wrote:
> The 'arg' argument to copy_thread() is only ever used when forking a new
> kernel thread. Hence, rename it to 'kthread_arg' for clarity (and consistency
> with do_fork() and other arch-specific implementations of copy_thread()).
>
> Sig
repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
for-linus
for you to fetch changes up to 8914d7e857807e1e60975000cba3750c9b2643e8:
Hexagon: fix signal delivery for debug traps (2014-12-16 13:27:39 -0600
On Tue, Dec 09, 2014 at 02:21:45PM -0800, Guenter Roeck wrote:
> hexagon:defconfig fails to build in linux-next since commit 332fd7c4fef5
> ("genirq: Generic chip: Change irq_reg_{readl,writel} arguments").
>
> The primary build failure is
>
> arch/hexagon/include/asm/cacheflush.h: In function 'c
On Wed, Sep 24, 2014 at 09:21:51PM +0200, Paul Bolle wrote:
> Hexagon's primary Kconfig entry has a select for NO_IOPORT_MAP. But
> because hexagon never defines a Kconfig symbol NO_IOPORT_MAP this select
> is a nop. It can be removed.
>
> Perhaps hexagon should add its own Kconfig entry for NO_IO
On Mon, Aug 18, 2014 at 11:59:13AM -0400, Pranith Kumar wrote:
> Fix building errors occuring due to a missing export of flush_icache_range()
> in
>
> kisskb.ellerman.id.au/kisskb/buildresult/11677809/
>
> ERROR: "flush_icache_range" [drivers/misc/lkdtm.ko] undefined!
>
> Signed-off-by: Pranith
On Mon, Jul 14, 2014 at 05:08:47PM +0200, Sam Ravnborg wrote:
> Remove redundant assignments.
>
> Signed-off-by: Sam Ravnborg
> Cc: Richard Kuo
> ---
> arch/hexagon/include/uapi/asm/Kbuild | 10 --
> 1 file changed, 10 deletions(-)
>
> diff --git a/arch/hexagon/include/uapi/asm/Kbuild
On Mon, Jul 14, 2014 at 05:08:31PM +0200, Sam Ravnborg wrote:
> ucontext.h is already specified in include/uapi/asm-generic/Kbuild
> so this is redundant.
>
> Signed-off-by: Sam Ravnborg
> Cc: Richard Kuo
> Cc: linux-hexagon
> Cc: David Howells
> ---
> arch/hexagon/include/asm/Kbuild | 3 ---
On Thu, Jul 24, 2014 at 02:05:16PM +0200, Arnd Bergmann wrote:
> > >> +void dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle,
> > >> + size_t size, enum dma_data_direction
> > >> direction)
> > >> +{
> > >> + BUG_ON(!valid_dma_direction(direction));
>
On Mon, Jun 09, 2014 at 11:55:24AM -0400, Pranith Kumar wrote:
> kerneltrap.org no longer works, update to a working reference
>
> Signed-off-by: Pranith Kumar
> ---
> arch/hexagon/include/asm/cache.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/hexagon/include/
On Fri, May 23, 2014 at 04:37:25PM +0200, Paul Bolle wrote:
> There are two checks for CONFIG_PAGE_SIZE_1MB in hexagon's code. But
> there is no Kconfig symbol PAGE_SIZE_1MB. Remove these unneeded checks
> and the code they hide.
>
> Signed-off-by: Paul Bolle
> ---
> Untested.
>
> Richard prefer
On Sat, May 17, 2014 at 01:53:06PM +0200, Paul Bolle wrote:
> There's been a check for CONFIG_COMET_EARLY_UART_DEBUG ever since
> Hexagon was added in v3.2. But the related Kconfig symbol has never been
> added to the tree. Remove this check.
>
> Signed-off-by: Paul Bolle
> ---
> Not tested.
>
>
On Wed, May 14, 2014 at 08:59:43PM +0200, Richard Weinberger wrote:
> It is no longer needed to define them on our own.
>
> Cc: Richard Kuo
> Cc: Peter Zijlstra
> Cc: Ingo Molnar
> Cc: Tim Chen
> Cc: Stephen Rothwell
> Cc: Chen Gang
> Cc: Richard Weinberger
> Cc: linux-hexa...@vger.kernel.o
On Thu, May 08, 2014 at 03:58:48PM +0200, Peter Zijlstra wrote:
> OK, no LoC saved in this case because the !return variants were
> defined in terms of the return ops. Still do it because this also
> prepares for easy addition of new ops.
>
> Cc: Linus Torvalds
> Cc: Richard Kuo
> Cc: Vineet Gup
On Mon, Apr 07, 2014 at 09:30:57PM +0200, Sebastian Andrzej Siewior wrote:
> Yes. Usually there is generic function doing something sane but not as
> good as it could do with arch specific code. Or the code is completly
> disabled unless the architecture wires it up. Dropping a new function and
> h
-0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
for-linus
for you to fetch changes up to a9a44fdf329668125042055c569656aa83d8cccb:
Hexagon: update CR year for elf.h (2014-04-04 18:20:02 -0500
On Fri, Feb 21, 2014 at 05:22:27PM +, Will Deacon wrote:
> asm-generic/rwsem.h used to live under arch/powerpc. During its
> liberation to common code, a few references to its former home where
> preserved, in particular the definition of RWSEM_ACTIVE_MASK is
> predicated on CONFIG_PPC64.
>
>
On Tue, Dec 03, 2013 at 08:26:46PM +0800, Chen Gang wrote:
> Need export all related functions and symbols for various modules with
> allmodconfig. The related errors:
>
> MODPOST 2879 modules
> ERROR: "__vmyield" [sound/sound_firmware.ko] undefined!
> ERROR: "__phys_offset" [sound/drivers
On Fri, Nov 29, 2013 at 12:01:37PM +0800, Chen Gang wrote:
> 'pm_power_off' is a function pointer, not a function, so need change
> its type, and also need export it, or can not pass compiling with
> allmodconfig. The related error:
>
> MODPOST 2879 modules
> ERROR: "pm_power_off" [drivers/c
On Thu, Nov 28, 2013 at 04:51:45PM +0800, Chen Gang wrote:
> Append "hvmc_" or "hvmi_" to all related enum members (which are too
> common to make conflict with another sub-systems). The related error
> with allmodconfig:
>
> CC [M] drivers/md/raid1.o
> drivers/md/raid1.c:1440:13: error: 's
On Wed, Nov 27, 2013 at 01:28:36PM +0800, Chen Gang wrote:
> Define dummy '__init' instead of include "linux/init.h" if !__KERNEL__,
> or can not pass checking. The related error (with allmodconfig under
> hexagon):
>
> CHECK include/asm (34 files)
> usr/include/asm/setup.h:22: included fi
On Thu, Nov 28, 2013 at 05:07:05PM +0800, Chen Gang wrote:
> Hello Vineet:
>
> hexagon meets the same issue, could you help send related patch for it?
>
> If you have no time, please let me know, I should send it within next
> month.
>
> BTW: I assume hexagon need not support VGA_CONSOLE, either
On Thu, Dec 05, 2013 at 12:12:58AM +0800, Jiang Liu wrote:
> Commit 9a46ad6d6df3b54 "smp: make smp_call_function_many() use logic
> similar to smp_call_function_single()" has unified the way to handle
> single and multiple cross-CPU function calls. Now only one intterupt
> is needed for architectur
On Mon, Dec 02, 2013 at 06:14:33PM +0800, Chen Gang wrote:
> If one issue occurs, normally, both sides need improvement.
>
> For our issue:
>
> - need try to keep uapi no touch ("arch/hexagon/uapi/asm/registers.h").
>
> - improving our module is much easier than improving hexagon.
>
> - for
On Tue, Nov 19, 2013 at 01:17:21PM +0800, Chen Gang wrote:
> Need include generic "vga.h", or can not pass compiling with
> allmodconfig, the related error:
>
> CC [M] drivers/gpu/drm/drm_irq.o
> In file included from include/linux/vgaarb.h:34:0,
>from drivers/gpu/drm/dr
On Tue, Nov 19, 2013 at 12:57:27PM +0800, Chen Gang wrote:
> When HAS_DMA, and also need use generic implementation, HAVE_DMA_ATTR
> must be enabled, or can not pass compiling with allmodconfig, the
> related error:
>
> CC [M] drivers/ata/libata-core.o
> drivers/ata/libata-core.c: In functi
On Tue, Nov 19, 2013 at 11:10:43AM +0800, Chen Gang wrote:
> Need add __delay() implementation, or can not pass allmodconfig in
> next-20131118 tree.
>
> The related error:
>
> CC kernel/locking/spinlock_debug.o
> kernel/locking/spinlock_debug.c: In function '__spin_lock_debug':
> ke
On Tue, Nov 12, 2013 at 08:22:18AM -0500, Mark Salter wrote:
> Signed-off-by: Mark Salter
> CC: Richard Kuo
> CC: linux-hexa...@vger.kernel.org
> ---
> arch/hexagon/include/asm/fixmap.h | 40
> +--
> 1 file changed, 1 insertion(+), 39 deletions(-)
>
Thanks
On Tue, Oct 08, 2013 at 01:32:22PM +0200, Richard Weinberger wrote:
> Use the more generic functions get_signal() signal_setup_done()
> for signal delivery.
>
> Signed-off-by: Richard Weinberger
Thanks for the changes. Compiled and tested briefly; the Hexagon part of
this looks fine.
If you wa
On Thu, Sep 26, 2013 at 01:50:42PM -0500, Rob Herring wrote:
> From: Rob Herring
>
> Hexagon does not have a prom.h header, so it is probably broken with
> CONFIG_OF enabled. In any case, remove unnecessary prom.h include in
> preparation to make prom.h optional.
>
> Signed-off-by: Rob Herring
available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
for-linus
for you to fetch changes up to de3a45e36b7467af2518d3bf7ec6ec909549:
HEXAGON: Remove non existent reference to GENERIC_KERNEL_EXECVE &
GENERIC_KERNEL_THREAD (2013-05-0
following changes since commit c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1:
Linux 3.9 (2013-04-28 17:36:01 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
for-linus
for you to fetch changes up to
> On Mon, Apr 08, 2013 at 08:31:07AM -0700, Tejun Heo wrote:
>> Andrew, ping?
>
> Ping #2. Workqueue conversion of writeback in the block tree needs
> these patches to avoid losing debug information over the conversion,
> so it'd be great if this can be scheduled for 3.10.
>
> Thanks.
>
> --
> tej
> CONFIG_GENERIC_FIND_NEXT_BIT was removed in v3.0, but reappeared in two
> architectures. Remove it again.
>
> Signed-off-by: Paul Bolle
> ---
> 0) Untested.
>
> 1) See commit 63e424c84429903c92a0f1e9654c31ccaf6694d0 ("arch: remove
> CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT}") for the remova
On Thu, Feb 14, 2013 at 01:25:39AM +, Al Viro wrote:
> At that point the common stem ends; as far as I'm concerned, this part is
> in never-rebase mode by now. Then comes a bunch of per-architecture branches;
> all subject to ACK by maintainers (ones who are not MIA, that is ;-/). Once
> main
I actually found someone locally who signed my key.
Good luck!
On Tue, Feb 05, 2013 at 07:24:34PM +0530, Vineet Gupta wrote:
> On Wednesday 30 January 2013 02:14 AM, Stephen Rothwell wrote:
> > Hi Vineet,
> >
> > On Mon, 28 Jan 2013 12:40:24 +0530 Vineet Gupta
> > wrote:
> >>
> >> Stephen,
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