, MODULES_VADDR, MODULES_END, ...)
>
> as with the new defines the allocations becames identical for both 32
> and 64 bits.
>
> While on it, drop unsed include of
>
> Suggested-by: Sam Ravnborg
> Signed-off-by: Mike Rapoport (IBM)
Looks good.
Reviewed-by: Sam Ravnborg
Hi Mike.
On Thu, Apr 11, 2024 at 07:00:42PM +0300, Mike Rapoport wrote:
> From: "Mike Rapoport (IBM)"
>
> Several architectures override module_alloc() only to define address
> range for code allocations different than VMALLOC address space.
>
> Provide a generic implementation in execmem that
> Cc: Yoshinori Sato
> Cc: Rich Felker
> Cc: John Paul Adrian Glaubitz
> Cc: "David S. Miller"
> Cc: Andreas Larsson
> Cc: Thomas Gleixner
> Cc: Ingo Molnar
> Cc: Borislav Petkov
> Cc: Dave Hansen
> Cc: x...@kernel.org
> Cc: "H. Peter Anvin"
igned-off-by: Thomas Zimmermann
> Cc: "James E.J. Bottomley"
> Cc: Helge Deller
> Cc: "David S. Miller"
> Cc: Andreas Larsson
> Cc: Thomas Gleixner
> Cc: Ingo Molnar
> Cc: Borislav Petkov
> Cc: Dave Hansen
> Cc: x...@kernel.org
> Cc: "H. Peter Anvin"
Reviewed-by: Sam Ravnborg
olnar
> Cc: Borislav Petkov
> Cc: Dave Hansen
> Cc: x...@kernel.org
> Cc: "H. Peter Anvin"
Reviewed-by: Sam Ravnborg
ed-off-by: Arnd Bergmann
Looks good. I sometimes looks at sparc patches so I looked at this one.
Reviewed-by: Sam Ravnborg
On Thu, Aug 17, 2023 at 06:07:35PM +0200, Geert Uytterhoeven wrote:
> As of commit b7fb14d3ac63117e ("ide: remove the legacy ide driver") in
> v5.14, there are no more generic users of .
>
> Signed-off-by: Geert Uytterhoeven
Acked-by: Sam Ravnborg
"%s %s, using %u KiB of video
> memory\n",
> | ^~~~
>
> Reported-by: Randy Dunlap
> Closes:
> https://lore.kernel.org/lkml/ccc63065-2976-88ef-1211-731330bf2...@infradead.org/
> Signed-off-by: Thomas Zimmermann
> Fixes: 701d2054fa31
Tested very lightly with a boot without FS in qemu.
>
> Signed-off-by: Dr. David Alan Gilbert
Yep, looks very similar to sparc, so
Reviewed-by: Sam Ravnborg
Hi Thomas,
On Tue, Jul 11, 2023 at 08:24:40AM +0200, Thomas Zimmermann wrote:
> Hi Sam
>
> Am 10.07.23 um 19:19 schrieb Sam Ravnborg:
> > Hi Thomas,
> >
> > On Mon, Jul 10, 2023 at 02:50:04PM +0200, Thomas Zimmermann wrote:
> > > Remove the unused flags FB
Hi Thomas,
On Mon, Jul 10, 2023 at 02:50:04PM +0200, Thomas Zimmermann wrote:
> Remove the unused flags FBINFO_DEFAULT and FBINFO_FLAG_DEFAULT from
> fbdev and drivers, as briefly discussed at [1]. Both flags were maybe
> useful when fbdev had special handling for driver modules. With
> commit 376
On Sun, Mar 19, 2023 at 02:44:08PM +0100, Stephen Kitt wrote:
> Hi,
>
> On Mon, 09 Jan 2023 11:12:02 +0100, Robin van der Gracht
> wrote:
> > On 2023-01-08 10:29, Sam Ravnborg wrote:
> > > On Sat, Jan 07, 2023 at 10:02:38PM +0100, Miguel Ojeda wrote:
> > >
Hi Lee,
On Thu, Jan 26, 2023 at 02:27:26PM +, Lee Jones wrote:
> On Sat, 07 Jan 2023, Sam Ravnborg via B4 Submission Endpoint wrote:
>
> > From: Sam Ravnborg
> >
> > With all users gone remove the deprecated fb_blank member in
> > backlight_properties.
> &
Hi Christophe,
On Mon, Jan 09, 2023 at 05:44:46PM +, Christophe Leroy wrote:
>
>
> Le 07/01/2023 à 19:26, Sam Ravnborg via B4 Submission Endpoint a écrit :
> > From: Sam Ravnborg
> >
> > Introduce backlight_get_brightness() to simplify logic
> > and
Hi Daniel.
On Mon, Jan 09, 2023 at 11:06:35AM +, Daniel Thompson wrote:
> On Sat, Jan 07, 2023 at 07:26:29PM +0100, Sam Ravnborg via B4 Submission
> Endpoint wrote:
> > From: Sam Ravnborg
> >
> > With all users gone remove the deprecated fb_blank member in
Hi Stephen,
On Sun, Jan 08, 2023 at 08:28:17PM +0100, Stephen Kitt wrote:
> On Sat, 07 Jan 2023 19:26:23 +0100, Sam Ravnborg via B4 Submission Endpoint
> wrote:
>
> > From: Sam Ravnborg
> >
> > Avoiding direct access to backlight_properties.props.
> &
Hi Helge,
> >
> > Helge - could you pick the reviewed patches from:
> > https://lore.kernel.org/all/20220607192335.1137249-1-st...@sk2.org/
> > [This is the same mail as Stephen refer to above - looked up via lore].
>
> I just pulled those 7 patches into fbdev/for-next.
> If you need more, pleas
Hi Stephen.
> Here are my pending patches from last June on lore:
>
All patches are handled I think except this:
> * https://lore.kernel.org/lkml/20220608205623.2106113-1-st...@sk2.org/
Can I ask you to drop the assignment that is not needed, and resend with
the collected acks/r-b.
With this
Hi Robin.
On Sat, Jan 07, 2023 at 10:02:38PM +0100, Miguel Ojeda wrote:
> On Sat, Jan 7, 2023 at 7:26 PM Sam Ravnborg via B4 Submission Endpoint
> wrote:
> >
> > Introduce backlight_get_brightness() to simplify logic
> > and avoid direct access to backlight properties.
From: Sam Ravnborg
Avoiding direct access to backlight_properties.props.
Access to the deprecated props.fb_blank replaced by backlight_is_blank().
Access to props.power is dropped - it was only used for debug.
Signed-off-by: Sam Ravnborg
Cc: Thomas Zimmermann
Cc: Andy Shevchenko
Cc: Javier
From: Sam Ravnborg
With all users gone remove the deprecated fb_blank member in
backlight_properties.
Signed-off-by: Sam Ravnborg
Cc: Lee Jones
Cc: Daniel Thompson
Cc: Jingoo Han
---
drivers/video/backlight/backlight.c | 2 --
include/linux/backlight.h | 22
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Robin van der Gracht
Cc: Miguel Ojeda
Cc: Geert Uytterhoeven
---
drivers/auxdisplay/ht16k33.c | 7 +--
1 file changed, 1 insertion
From: Sam Ravnborg
Rework backlight handling to avoid access to the deprecated
backlight_properties.fb_blank member.
The rework includes removal of get_brightness() operation,
because there was no read back from HW so no use for it.
Signed-off-by: Sam Ravnborg
Cc: Lee Jones
Cc: Daniel
-off-by: Sam Ravnborg
---
drivers/video/backlight/tosa_bl.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/video/backlight/tosa_bl.c
b/drivers/video/backlight/tosa_bl.c
index f55b3d616a87..cb07f13dd886 100644
--- a/drivers/video/backlight/tosa_bl.c
+++ b/drivers
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Benjamin Herrenschmidt
Cc: Sam Ravnborg
Cc: linuxppc-dev@lists.ozlabs.org
---
drivers/macintosh/via-pmu-backlight.c | 7 +--
1 file
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Allison Randal
Cc: Sam Ravnborg
Cc: Greg Kroah-Hartman
Cc: Kate Stewart
Cc: Thomas Gleixner
Cc: Enrico Weigelt
Cc: Alexios Zavras
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Paul Mackerras
Cc: linux-fb...@vger.kernel.org
---
drivers/video/fbdev/aty/aty128fb.c | 11 ++-
1 file changed, 2 insertions
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Antonino Daplas
Cc: linux-fb...@vger.kernel.org
---
drivers/video/fbdev/nvidia/nv_backlight.c | 8 +---
1 file changed, 1 insertion
: linuxppc-dev@lists.ozlabs.org
Cc: Stephen Kitt
Signed-off-by: Sam Ravnborg
---
Sam Ravnborg (14):
video: fbdev: atmel_lcdfb: Rework backlight handling
video: fbdev: atyfb: Introduce backlight_get_brightness()
video: fbdev: nvidia: Introduce backlight_get_brightness()
video
From: Sam Ravnborg
The atmel_lcdfb had code to save/restore power state.
This is not needed so drop it.
Introduce backlight_is_brightness() to make logic simpler.
Signed-off-by: Sam Ravnborg
Cc: Nicolas Ferre
Cc: Alexandre Belloni
Cc: Ludovic Desroches
Cc: linux-fb...@vger.kernel.org
Cc
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Bartlomiej Zolnierkiewicz
Cc: Sam Ravnborg
Cc: Daniel Vetter
Cc: Souptick Joarder
Cc: Maarten Lankhorst
Cc: Jason Yan
Cc: Jani Nikula
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Sam Ravnborg
Cc: Kate Stewart
Cc: Thomas Gleixner
Cc: Laurent Pinchart
Cc: Greg Kroah-Hartman
Cc: Arnd Bergmann
Cc: Jani Nikula
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Benjamin Herrenschmidt
Cc: linux-fb...@vger.kernel.org
---
drivers/video/fbdev/aty/radeon_backlight.c | 10 +++---
1 file changed, 3
From: Sam Ravnborg
Avoiding direct access to backlight_properties.props.
Access to the deprecated props.fb_blank replaced by backlight_is_blank().
Access to props.power is dropped - it was only used for debug.
Signed-off-by: Sam Ravnborg
Cc: Stephen Kitt
Cc: Greg Kroah-Hartman
Cc: Daniel
From: Sam Ravnborg
Introduce backlight_get_brightness() to simplify logic
and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg
Cc: Antonino Daplas
Cc: linux-fb...@vger.kernel.org
---
drivers/video/fbdev/riva/fbdev.c | 8 +---
1 file changed, 1 insertion(+), 7
Hi Stephen.
On Sat, Jan 07, 2023 at 09:36:47PM +0100, Stephen Kitt wrote:
> On 7 January 2023 19:26:15 CET, Sam Ravnborg via B4 Submission Endpoint
> wrote:
> >From: Sam Ravnborg
> >
> >The atmel_lcdfb had code to save/restore power state.
> >This is not neede
t page *page)
> __flush_page_to_ram(vaddr);
> }
> EXPORT_SYMBOL(sparc_flush_page_to_ram);
> +
> +static pgprot_t protection_map[16] __ro_after_init = {
This can be const - like done for powerpc and others.
sparc32 and sparc64 uses each their own - and I do
Hi Arnd.
On Wed, Feb 16, 2022 at 02:13:29PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> sparc64 uses address space identifiers to differentiate between kernel
> and user space, using ASI_P for kernel threads but ASI_AIUS for normal
> user space, with the option of changing between them
read(unsigned long clone_flags, unsigned long
> sp, unsigned long arg,
> }
> memcpy(new_stack, (char *)regs - STACKFRAME_SZ, STACKFRAME_SZ +
> TRACEREG_SZ);
> childregs->u_regs[UREG_FP] = sp;
> - p->thread.current_ds = USER_DS;
> ti->kpc = (((unsigned long) ret_from_fork) - 0x8);
> ti->kpsr = current->thread.fork_kpsr | PSR_PIL;
> ti->kwim = current->thread.fork_kwim;
Other than the above the sparc32 changes looks fine, and with the Kconf
stuff fixed:
Acked-by: Sam Ravnborg # for sparc32 changes
Hi Arnd,
On Wed, Feb 16, 2022 at 07:34:59PM +0100, Sam Ravnborg wrote:
> Hi Arnd.
>
> On Wed, Feb 16, 2022 at 02:13:29PM +0100, Arnd Bergmann wrote:
> > From: Arnd Bergmann
> >
> > sparc64 uses address space identifiers to differentiate between kernel
> > and u
Hi Nikita,
How about adding the following to tlb.h:
#ifndef __tlb_remove_tables
static void __tlb_remove_tables(...)
{
}
#endif
And then the few archs that want to override __tlb_remove_tables
needs to do a
#define __tlb_remove_tables __tlb_remove_tables
static void __tlb_remove_ta
ric_destroy_page':
> drivers/char/agp/generic.c:1265:28: error: suggest braces around empty body
> in an 'if' statement [-Werror=empty-body]
> 1265 | unmap_page_from_agp(page);
>
> Change the definitions to a 'do { } while (0)' construct to
> make these
Hi Krzysztof,
On Mon, Nov 30, 2020 at 10:25:01PM +0200, Krzysztof Kozlowski wrote:
> On Mon, Nov 30, 2020 at 08:11:33PM +0100, Sam Ravnborg wrote:
> > On Mon, Nov 30, 2020 at 03:21:32PM +, Andrey Zhizhikin wrote:
> > > Since the removal of generic_bl driver from the sou
nfig / cp defconfig ... run now and then - this will remove
all such symbols.
If the patches goes in like they are submitted then:
Acked-by: Sam Ravnborg
>
> arch/arm/configs/at91_dt_defconfig | 1 -
> arch/arm/configs/cm_x300_defconfig | 1 -
> arch/
Hi Masahiro.
On Sun, May 24, 2020 at 12:12:35AM +0900, Masahiro Yamada wrote:
> Hi Nicholas,
> (+CC: Sam Ravnborg)
>
>
> On Sat, May 23, 2020 at 7:06 PM Nicholas Piggin wrote:
> >
> > Excerpts from Masahiro Yamada's message of May 23, 2020 3:44 am:
> > >
On Mon, Dec 03, 2018 at 06:49:21PM +0200, Mike Rapoport wrote:
> On Mon, Dec 03, 2018 at 05:29:08PM +0100, Sam Ravnborg wrote:
> > Hi Mike.
> >
> > > index c37955d..2a17665 100644
> > > --- a/arch/sparc/kernel/prom_64.c
> > > +++ b/arch/spa
Hi Mike.
> index c37955d..2a17665 100644
> --- a/arch/sparc/kernel/prom_64.c
> +++ b/arch/sparc/kernel/prom_64.c
> @@ -34,16 +34,13 @@
>
> void * __init prom_early_alloc(unsigned long size)
> {
> - unsigned long paddr = memblock_phys_alloc(size, SMP_CACHE_BYTES);
> - void *ret;
> +
Hi Mike.
On Mon, Dec 03, 2018 at 05:47:12PM +0200, Mike Rapoport wrote:
> Rather than use the memblock_alloc_base that returns a physical address and
> then convert this address to the virtual one, use appropriate memblock
> function that returns a virtual address.
>
> There is a small functional
Hi Jaejoong.
> Change return type for tty functions. Patch No.01
> tty: Change return type to void
Adding this patch first will generate a lot of warnings
until all users are updated.
It is usual practice to prepare all users
and then apply the infrastructure changes as the
last patch.
Then peop
Hi Masahiro.
On Sat, Feb 17, 2018 at 03:38:28AM +0900, Masahiro Yamada wrote:
> I brushed up the implementation in this version.
>
> In the previous RFC, CC_HAS_ was described by using 'option shell=',
> like this:
>
> config CC_HAS_STACKPROTECTOR
> bool
> option shell="$CC -Werr
Hi Ard.
On Mon, Dec 25, 2017 at 08:54:33PM +, Ard Biesheuvel wrote:
> Before updating certain subsystems to use place relative 32-bit
> relocations in special sections, to save space and reduce the
> number of absolute relocations that need to be processed at runtime
> by relocatable kernels,
Hi Pavel.
On Thu, Aug 03, 2017 at 05:23:47PM -0400, Pavel Tatashin wrote:
> Add an optimized mm_zero_struct_page(), so struct page's are zeroed without
> calling memset(). We do eight regular stores, thus avoid cost of membar.
The commit message does no longer reflect the implementation,
and shou
On Mon, Aug 08, 2016 at 01:29:03PM +1000, Nicholas Piggin wrote:
> On Sat, 6 Aug 2016 22:14:23 +0200
> Sam Ravnborg wrote:
>
> > On Fri, Aug 05, 2016 at 10:12:00PM +1000, Nicholas Piggin wrote:
> > > Introduce LINKER_DCE option for architectures to select if they
On Mon, Aug 08, 2016 at 01:19:41PM +1000, Nicholas Piggin wrote:
> On Sun, 7 Aug 2016 16:40:54 +0200
> Sam Ravnborg wrote:
>
> > On Sun, Aug 07, 2016 at 11:49:46AM +1000, Stephen Rothwell wrote:
> > > Hi Sam,
> > >
> > > On Sat, 6 A
On Sun, Aug 07, 2016 at 11:49:46AM +1000, Stephen Rothwell wrote:
> Hi Sam,
>
> On Sat, 6 Aug 2016 22:10:45 +0200 Sam Ravnborg wrote:
> >
> > Did you by any chance evalue the use of INPUT in linker files.
> > Stephen back then (again based on proposal from Al
Hi Nicholas.
On Fri, Aug 05, 2016 at 10:11:59PM +1000, Nicholas Piggin wrote:
> From: Stephen Rothwell
>
> ld -r is an incremental link used to create built-in.o files in build
> subdirectories. It produces relocatable object files containing all
> its input files, and these are are then pulled
On Fri, Aug 05, 2016 at 10:12:00PM +1000, Nicholas Piggin wrote:
> Introduce LINKER_DCE option for architectures to select if they want
> to build with -ffunction-sections, -fdata-sections, and link with
> --gc-sections.
Can you please try to come up with a less cryptic name.
"DCE" may make sense
On Fri, Aug 05, 2016 at 10:12:01PM +1000, Nicholas Piggin wrote:
> Add an option for architectures to pass over modules after they are
> linked. powerpc will use this to fix up alternate instruction patch
> relocations.
>
> Signed-off-by: Nicholas Piggin
> ---
> Documentation/kbuild/makefiles.tx
>
> > + /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit
> > declaration of function 'atomic_add'
> > [-Werror=implicit-function-declaration]: => 176:2
> > + /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit
> > declaration of function 'atomic_add
> >
> > /*
> > * Please do not include this file in generic code. There is currently
> > * no requirement for any architecture to implement anything held
> > * within this file.
> > *
> > * Thanks. --rmk
> > */
> >
> > A quick grep indicates that we've lost this battle ;) Is the comments
>
> +
> irq_hw_number_t virq_to_hw(unsigned int virq)
> {
> return irq_map[virq].hwirq;
> }
> EXPORT_SYMBOL_GPL(virq_to_hw);
General comment...
kernel/irq/* denote the virtual irq numbers "irq".
powerpc uses "virq" for the same.
Sometimes it is confusing that two different names is used
f
On Mon, Jan 31, 2011 at 02:01:31PM -0700, Grant Likely wrote:
> On Mon, Jan 31, 2011 at 09:34:49PM +0100, Sam Ravnborg wrote:
> > On Mon, Jan 31, 2011 at 12:44:41AM -0700, Grant Likely wrote:
> > > This series reorganizes and cleans up the device tree documentation
> >
On Mon, Jan 31, 2011 at 12:44:41AM -0700, Grant Likely wrote:
> This series reorganizes and cleans up the device tree documentation
> to make the directory useful for non-powerpc users.
Looks better than first try. But the structure is very flat.
Did you consider an arch/* for all arch specific st
On Wed, Jan 26, 2011 at 10:20:34AM -0700, Grant Likely wrote:
> The device tree is used by more than just PowerPC. Make the documentation
> directory available to all.
How does the planned stucture look like for this
new directory?
I see that in your move the architecture is dropped.
But some of
On Mon, Dec 06, 2010 at 09:35:59AM -0800, dirk.brande...@gmail.com wrote:
> From: Dirk Brandewie
>
> This patch adds support for linking device tree blob(s) into
> vmlinux. Modifies asm-generic/vmlinux.lds.h to add linking
> .dtb sections into vmlinux. To maintain compatiblity with the of/fdt
> d
> > > +
> > > +DTC = $(objtree)/scripts/dtc/dtc
> > > +
> > > +quiet_cmd_dtc = DTC $@
> > Please avoid tabs in the output - all other uses spaces. (There is a tab
> > between DTC and $@)
> >
> > > + cmd_dtc = $(DTC) -O dtb -o $(obj)/$*.dtb -b 0 $(DTS_FLAGS)
> > > $(src)/dts/$*.dts
> >
On Tue, Nov 16, 2010 at 02:41:36PM -0800, dirk.brande...@gmail.com wrote:
> From: Dirk Brandewie
>
> This patch adds support for linking device tree blobs into
> vmlinux. Modifies asm-generic/vmlinux.lds.h to add linking
> .dtb.init.rodata sections into the .init.data section of the vmlinux
> ima
> diff --git a/include/asm-generic/rwsem-cmpxchg.h
> b/include/asm-generic/rwsem-cmpxchg.h
> new file mode 100644
> index 000..2b1c859
> --- /dev/null
> +++ b/include/asm-generic/rwsem-cmpxchg.h
> @@ -0,0 +1,183 @@
> +#ifndef _RWSEM_CMPXCHG_H
> +#define _RWSEM_CMPXCHG_H
> +
> +#ifndef _LINUX_R
> diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile
> index c4b5e03..fa4c3ea 100644
> --- a/arch/sparc/lib/Makefile
> +++ b/arch/sparc/lib/Makefile
> @@ -15,7 +15,7 @@ lib-$(CONFIG_SPARC32) += divdi3.o udivdi3.o
> lib-$(CONFIG_SPARC32) += copy_user.o locks.o
> lib-y +
On Mon, Aug 16, 2010 at 10:26:56AM +0200, Anatolij Gustschin wrote:
> Commit e32e78c5ee8aadef020fbaecbe6fb741ed9029fd
> (powerpc: fix build with make 3.82) introduced a
> typo in uImage target and broke building uImage:
>
> make: *** No rule to make target `uImage'. Stop.
>
> Signed-off-by: Anat
On Tue, Aug 03, 2010 at 12:03:35AM +0300, Thomas Backlund wrote:
> 02.08.2010 23:51, Sam Ravnborg skrev:
> >>
> >> Thanks, this seems to fix the first issue, but then I get the same erro on
> >> the following line 190:
> >>
> >> 190: bootwrapper_
Backlund
Cc: Michal Marek
Cc: stable
Signed-off-by: Sam Ravnborg
---
Hi Ben / Paul.
This fixes powerc build with latest make version.
The patch is on top of 2.6.35.
But it is more of a coincidence that we see a make release
right now and this issue is also present in older kernels.
So I have
>
> Thanks, this seems to fix the first issue, but then I get the same erro on
> the following line 190:
>
> 190: bootwrapper_install %.dtb:
> 191:$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
>
Obviously - dunno how I missed that.
Updated patch below.
I will do a
owerpc build broke with make 3.82.
It failed with the following message:
arch/powerpc/Makefile:183: *** mixed implicit and normal rules. Stop.
The fix is to avoid mixing non-wildcard and wildcard targets.
Reported-by: Thomas Backlund
Cc: Michal Marek
Signed-off-by: Sam Ravnborg
---
d
On Tue, Jul 27, 2010 at 03:34:01PM +0200, Arnd Bergmann wrote:
> On Tuesday 27 July 2010, Grant Likely wrote:
> > > I suggest to go back to v2 of your patch where you use asm-generic/of.h.
> >
> > Stephen suggested dropping asm-generic/of.h. I'm happy to do it either way.
>
> I don't mind adding
>
> Cute. I didn't know this was possible. I'll give it a try and see
> how it works for me. Do override config options also pickup
> select/depends constraints applied by later definitions? I think that
> would be necessary to kick out warnings when a defconfig selection
> isn't actually achi
On Tue, Jul 20, 2010 at 04:37:06AM +1000, Stephen Rothwell wrote:
> This is a fairly brute force approach to allowing a Kconfig "select"
> to specify an excplicit value for the selected config sybmol.
>
> The syntax of select is changed to:
>
> "select" [] ["if" expr]
>
> The approach tak
On Mon, Jul 26, 2010 at 04:04:55PM -0600, Grant Likely wrote:
> of_node_to_nid() is only relevant in a few architectures. Don't force
> everyone to implement it anyway. This patch also adds asm-generic/of.h
> which will be used to contain other overrideable symbols.
>
> Signed-off-by: Grant Like
On Thu, Jul 22, 2010 at 07:50:08PM -0400, Sean MacLennan wrote:
> On Tue, 13 Jul 2010 11:50:24 +0200
> Sam Ravnborg wrote:
>
> > From 851e645a7eee68380caaf026eb6d3be118876370 Mon Sep 17 00:00:00 2001
> > From: Sam Ravnborg
> > Date: Tue, 13 Jul 2010 11:39:4
On Tue, Jul 13, 2010 at 11:26:10AM -0400, Sean MacLennan wrote:
> On Tue, 13 Jul 2010 10:54:19 +0200
> Sam Ravnborg wrote:
>
> > It looks like a missing AT() in the output section.
> > The following patch should also fix it.
> >
> > Please test and let us k
>From 851e645a7eee68380caaf026eb6d3be118876370 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg
Date: Tue, 13 Jul 2010 11:39:42 +0200
Subject: [PATCH] vmlinux.lds: fix .data..init_task output section (fix popwerpc
boot)
The .data..init_task output section was missing
a load offset causing a popwe
On Mon, Jul 12, 2010 at 08:34:35PM -0400, Sean MacLennan wrote:
> On Mon, 28 Jun 2010 00:59:00 -0400
> Sean MacLennan wrote:
>
> > Anybody else seeing these messages?
> >
> > ppc_4xxFP-ld: .tmp_vmlinux1: section .data..init_task lma 0xc0374000
> > overlaps previous sections ppc_4xxFP-ld: .tmp_vm
>From ff056c080d2b0b93bac07ad71125fee701919f5e Mon Sep 17 00:00:00 2001
From: Sam Ravnborg
Date: Sun, 9 May 2010 08:52:31 +0200
Subject: [PATCH] powerpc: fix userspace build of ptrace.h
Build of ptrace.h failed for assembly because it
pulls in stdint.h.
Use exportable types (__u32, __u64)
On Sat, Sep 26, 2009 at 07:57:32AM +1000, Benjamin Herrenschmidt wrote:
> On Fri, 2009-09-25 at 21:45 +0200, Sam Ravnborg wrote:
> > On Thu, Sep 24, 2009 at 03:28:11PM +0400, Yuri Frolov wrote:
> > > Hello,
> > >
> > > here is a corresponding bug:
> > &g
On Thu, Sep 24, 2009 at 03:28:11PM +0400, Yuri Frolov wrote:
> Hello,
>
> here is a corresponding bug: http://bugzilla.kernel.org/show_bug.cgi?id=11143
> This patch should correctly export crtsavres.o in order to make O= option
> working.
> Please, consider to apply.
Hi Yuri.
I like the way you
On Fri, Sep 25, 2009 at 11:12:21AM +1000, Benjamin Herrenschmidt wrote:
> On Thu, 2009-09-24 at 15:28 +0400, Yuri Frolov wrote:
> > Hello,
> >
> > here is a corresponding bug:
> > http://bugzilla.kernel.org/show_bug.cgi?id=11143
> > This patch should correctly export crtsavres.o in order to make
On Tue, Sep 22, 2009 at 11:18:09AM -0400, Tim Abbott wrote:
> Signed-off-by: Tim Abbott
> Cc: Benjamin Herrenschmidt
> Cc: Paul Mackerras
> Cc: linuxppc-...@ozlabs.org
> Cc: Sam Ravnborg
Look good.
Acked-by: Sam Ravnborg
Sam
_
On Thu, Jul 23, 2009 at 08:57:18PM +0200, Frans Pop wrote:
> Signed-off-by: Frans Pop
Acked-by: Sam Ravnborg
___
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
On Tue, Jun 23, 2009 at 12:45:05PM -0400, Kyle McMartin wrote:
> On Tue, Jun 23, 2009 at 03:44:28PM +1000, Stephen Rothwell wrote:
> > When building with a 4.1.x compiler on powerpc64 (at least) we get
> > this error:
> >
> > drivers/video/logo/logo_linux_mono.c:81: error: logo_linux_mono causes a
On Mon, Jun 22, 2009 at 06:34:15PM +1000, Stephen Rothwell wrote:
> On Mon, 22 Jun 2009 18:04:20 +1000 Stephen Rothwell
> wrote:
> >
> > When building with a 4.1.x compiler on powerpc64 (at least) we get
> > this error:
>
> Ignore this, it causes more problems:
>
> drivers/video/logo/logo_linux
>From 4391ed6aa9a38cdfb48addd7a9b24a2ff099b1a7 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg
Date: Mon, 4 May 2009 13:05:26 +0200
Subject: [PATCH 3/3] kbuild, modpost: fix unexpected non-allocatable warning
with mips
mips emit the following debug sections:
.mdebug* and .pdr
They were included
>From 028ecebdd83cc4a7f8c7e96e28a5537d2ac98dae Mon Sep 17 00:00:00 2001
From: Sam Ravnborg
Date: Sun, 3 May 2009 22:17:37 +0200
Subject: [PATCH 2/3] kbuild, modpost: fix "unexpected non-allocatable" warning
with SUSE gcc
Jean reported that he saw one warning for each module like
ean MacLennan
Tested-by: Sean MacLennan
Signed-off-by: Sam Ravnborg
---
scripts/mod/modpost.c | 35 +++
1 files changed, 23 insertions(+), 12 deletions(-)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 936b6f8..a5c17db 100644
--- a/scripts/mod/modpos
It turned out there were at least three sources of
the "non-allocatable section" warning.
1) SUSE specific .comment section
2) endianness issues in elf header
3) additional debug sections
I have updated kbuild-fixes.git with
patches for all of the above.
But as we have seen three independent sou
On Sun, May 03, 2009 at 04:32:41PM -0400, Sean MacLennan wrote:
> On Sun, 3 May 2009 22:07:01 +0200
> "Sam Ravnborg" wrote:
>
> > On Sun, May 03, 2009 at 09:33:16PM +0200, Wolfgang Denk wrote:
>
> > > Which exact commands did you use to build the kenrel,
> I ran the tests on a LE machine:
>
> Linux gemini.denx.de 2.6.27.15-170.2.24.fc10.i686 #1 SMP Wed Feb 11 23:58:12
> EST 2009 i686 i686 i386 GNU/Linux
>
> > I will push the patch in a few minutes.
> >
> > For reference it is below:
> >
> > Sam
> >
> > From: Anders Kaseorg
> > Subject: [
n when
cross compiling
The missing TO_NATIVE(sechdrs[i].sh_flags) was causing many
unexpected non-allocatable section warnings when cross-compiling
for an architecture with a different endianness.
Fix endianness of all the fields in the ELF header and
section headers, not just some of them so we are not
h
On Fri, May 01, 2009 at 10:18:20AM -0700, H. Peter Anvin wrote:
> Sam Ravnborg wrote:
> > On Fri, May 01, 2009 at 09:33:13AM -0700, H. Peter Anvin wrote:
> >> Tim Abbott wrote:
> >>> On Fri, 1 May 2009, Sam Ravnborg wrote:
> >>>
> >>>> O
On Fri, May 01, 2009 at 09:33:13AM -0700, H. Peter Anvin wrote:
> Tim Abbott wrote:
> > On Fri, 1 May 2009, Sam Ravnborg wrote:
> >
> >> On Thu, Apr 30, 2009 at 03:54:08PM -0400, Tim Abbott wrote:
> >>> +#define __PAGE_ALIGNED_DATA .section ".d
have collisions with sections
> generated for code like:
>
> static int nosave = 0; /* -fdata-sections places in .data.nosave */
> static void head(); /* -ffunction-sections places in .text.head */
>
> Sam Ravnborg proposed that rather than just renaming all the sections
> outright, w
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