if
ADB_PMU_LED_DISK is selected")
Signed-off-by: Randy Dunlap
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: Elimar Riesebieter
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
---
v2: add a complete Subject: line
v3: change select to depends on (Michael)
drivers/macintosh/Kco
On 2/23/23 00:56, Michael Ellerman wrote:
> Randy Dunlap writes:
>> LEDS_TRIGGER_DISK depends on ATA, so selecting LEDS_TRIGGER_DISK
>> when ATA is not set/enabled causes a Kconfig warning:
>>
>> WARNING: unmet direct dependencies detected for LEDS_TRIGGER_DISK
&g
Fix multiple build errors or warnings for POWERPC.
These are mostly fixes for resource_size_t printk format warnings.
One patch is for RTAS, which requires GENERIC_ALLOCATOR.
Subject: [PATCH 1/4] clk: mpc512x: fix resource printk format warning
Subject: [PATCH 2/4] powerpc: wii: fix resource
rce_size_t' {aka 'long long
unsigned int'} [-Werror=format=]
Fixes: c4342ff92bed ("[POWERPC] Update mpc7448hpc2 board irq support using
device tree")
Fixes: 2b9d7467a6db ("[POWERPC] Add tsi108 pci and platform device data
register function")
Signed-off-by: Randy Dunlap
Cc
`.rtas_work_area_free':
rtas-work-area.c:(.ref.text+0x44c): undefined reference to
`.gen_pool_free_owner'
Fixes: 43033bc62d34 ("powerpc/pseries: add RTAS work area allocator")
Signed-off-by: Randy Dunlap
Cc: Nathan Lynch
Cc: Michael Ellerman
Cc: Nicholas Piggin
Cc: Christophe
s at 0x%08x mapped to 0x%p\n", name,
| ^~~
Fixes: 028ee972f032 ("powerpc: gamecube/wii: flipper interrupt controller
support")
Fixes: 9c21025c7845 ("powerpc: wii: hollywood interrupt controller support")
Fixes: 5a7ee3198dfa ("powerpc: wii: platform supp
res.start,
np->name); \
|^ ~
| |
|
resource_size_t {aka long long unsigned int}
Prevents 24 such warnings.
Fixes: 01f25c371658 ("clk: mpc512x: add backwards compat to the CCF code")
Signed-off-by: Ran
PMU_LED_DISK [=y] && MACINTOSH_DRIVERS [=y] && ADB_PMU_LED [=y] &&
LEDS_CLASS [=y]
Fix this by making ADB_PMU_LED_DISK depend on ATA.
Seen on both PPC32 and PPC64.
Fixes: 0e865a80c135 ("macintosh: Remove dependency on IDE_GD_ATA if
ADB_PMU_LED_DISK is selecte
PMU_LED_DISK [=y] && MACINTOSH_DRIVERS [=y] && ADB_PMU_LED [=y] &&
LEDS_CLASS [=y]
Fix this by making ADB_PMU_LED_DISK depend on ATA.
Seen on both PPC32 and PPC64.
Fixes: 0e865a80c135 ("macintosh: Remove dependency on IDE_GD_ATA if
ADB_PMU_LED_DISK is selecte
On 2/15/23 17:35, Zhou nan wrote:
> usb: Fix spelling mistake in comments of gadget.
>
> Signed-off-by: Zhou nan
Acked-by: Randy Dunlap
Thanks.
> ---
> v2:
> - Modify the title and description text.
> ---
> drivers/usb/gadget/udc/fsl_udc_core.c | 8 -
Correct many spelling errors in Documentation/ as reported by codespell.
Maintainers of specific kernel subsystems are only Cc-ed on their
respective patches, not the entire series.
These patches are based on linux-next-20230209.
[PATCH 01/24] Documentation: arm: correct spelling
[PATCH
Correct spelling problems for Documentation/powerpc/ as reported
by codespell.
Signed-off-by: Randy Dunlap
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Jonathan Corbet
Cc: linux-...@vger.kernel.org
---
Documentation/powerpc/kasan.txt |2 +-
Documentation/powerpc
On 2/4/23 09:40, Masahiro Yamada wrote:
> On Sun, Feb 5, 2023 at 2:30 AM Randy Dunlap wrote:
>>
>> Hi,
>>
>> I'm seeing thousands of these warnings:
>> (gcc 12.2.0)
>>
>>
>> ./include/generated/autoksyms.h:7:9: warning: ISO C99 requires whi
Hi,
I'm seeing thousands of these warnings:
(gcc 12.2.0)
./include/generated/autoksyms.h:7:9: warning: ISO C99 requires whitespace after
the macro name
7 | #define __KSYM_TOC. 1
| ^~
In file included from ../include/asm-generic/export.h:57,
from
()) +
| ^~
Fixes: fc546faa5595 ("powerpc/kexec_file: Count hot-pluggable memory in FDT
estimate")
Signed-off-by: Randy Dunlap
Cc: Sourabh Jain
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
---
arch/powerpc/kexec/file_load_64.c |1 +
1 file changed, 1 insertion(+)
diff
On 2/4/23 00:21, Randy Dunlap wrote:
>
>
> On 2/4/23 00:19, Randy Dunlap wrote:
>> Hi--
>>
>> On 8/29/22 23:41, Christophe Leroy wrote:
>>>
>>>
>>> Le 29/08/2022 à 07:52, Sathvika Vasireddy a écrit :
>>>> This patch adds [st
On 2/4/23 00:19, Randy Dunlap wrote:
> Hi--
>
> On 8/29/22 23:41, Christophe Leroy wrote:
>>
>>
>> Le 29/08/2022 à 07:52, Sathvika Vasireddy a écrit :
>>> This patch adds [stub] implementations for required
>>> functions, inorder to enable ob
Hi--
On 8/29/22 23:41, Christophe Leroy wrote:
>
>
> Le 29/08/2022 à 07:52, Sathvika Vasireddy a écrit :
>> This patch adds [stub] implementations for required
>> functions, inorder to enable objtool build on powerpc.
>
> Not all powerpc it seems, see below
>
When cross-compiling PPC32 (on
Correct many spelling errors in Documentation/ as reported by codespell.
Maintainers of specific kernel subsystems are only Cc-ed on their
respective patches, not the entire series. [if all goes well]
These patches are based on linux-next-20230125.
[PATCH 01/35] Documentation: arm64: correct
Correct spelling problems for Documentation/powerpc/ as reported
by codespell.
Signed-off-by: Randy Dunlap
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Jonathan Corbet
Cc: linux-...@vger.kernel.org
---
Documentation/powerpc/kasan.txt |2 +-
Documentation/powerpc
t;)
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Link: https://lore.kernel.org/all/202301101500.pillnv6r-...@intel.com/
Suggested-by: Michael Ellerman
Cc: Christophe Leroy
Cc: Leo Li
Cc: Masahiro Yamada
Cc: Nicolas Schier
Cc: Qiang Zhao
Cc: linuxppc-dev
Cc:
On 1/10/23 23:39, Michael Ellerman wrote:
> Randy Dunlap writes:
>> [adding Cc's]
>>
>>
>> On 1/9/23 23:59, kernel test robot wrote:
>>> Hi Masahiro,
>>>
>>> FYI, the error/warning still remains.
>>>
>>> tree: https:
[adding Cc's]
On 1/9/23 23:59, kernel test robot wrote:
> Hi Masahiro,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> master
> head: 5a41237ad1d4b62008f93163af1d9b1da90729d8
> commit:
:(.data.rel.ro+0x60): undefined
reference to `cfb_copyarea'
powerpc64-linux-ld: drivers/video/fbdev/offb.o:(.data.rel.ro+0x68): undefined
reference to `cfb_imageblit'
Signed-off-by: Randy Dunlap
Suggested-by: Arnd Bergmann
Cc: Masahiro Yamada
Cc: Thomas Zimmermann
Cc: Michal Suchánek
Cc
-by: kernel test robot
Signed-off-by: Randy Dunlap
Cc: Mauro Carvalho Chehab
Cc: John Bonesio
Cc: Anatolij Gustschin
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Michael Ellerman
---
arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff
On 11/23/22 02:02, Randy Dunlap wrote:
> Hi Arnd,
>
> On 11/23/22 01:08, Arnd Bergmann wrote:
>> On Wed, Nov 23, 2022, at 04:16, Randy Dunlap wrote:
>>> Fix build when CONFIG_FB_OF=y and CONFIG_DRM_OFDRM=m.
>>> When the latter symbol is =m, kconfig downgrades
Hi Arnd,
On 11/23/22 01:08, Arnd Bergmann wrote:
> On Wed, Nov 23, 2022, at 04:16, Randy Dunlap wrote:
>> Fix build when CONFIG_FB_OF=y and CONFIG_DRM_OFDRM=m.
>> When the latter symbol is =m, kconfig downgrades (limits) the 'select's
>> under FB_OF to modular (=m). This ca
xes: c8a17756c425 ("drm/ofdrm: Add ofdrm for Open Firmware framebuffers")
Signed-off-by: Randy Dunlap
Suggested-by: Masahiro Yamada
Cc: Thomas Zimmermann
Cc: Michal Suchánek
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Daniel Vetter
Cc: Helge Deller
Cc: linux-fb...@vger.kernel.o
Hi,
On 11/19/22 07:37, Michal Suchánek wrote:
> Hello,
>
> On Sat, Nov 19, 2022 at 10:27:04PM +0900, Masahiro Yamada wrote:
>> On Sat, Nov 19, 2022 at 3:20 PM Randy Dunlap wrote:
>>>
>>> Hi--
>>>
>>> [adding Masahiro-san]
>>>
Hi--
[adding Masahiro-san]
On 11/18/22 07:03, Michal Suchánek wrote:
> Hello,
>
> I am seeing these errors:
>
> [ 3825s] AR built-in.a
> [ 3827s] AR vmlinux.a
> [ 3835s] LD vmlinux.o
> [ 3835s] OBJCOPY modules.builtin.modinfo
> [ 3835s] GEN modules.builtin
> [
Fix a typo of "or" which should be "of".
Signed-off-by: Randy Dunlap
Cc: Jeremy Kerr
Cc: Arnd Bergmann
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Jonathan Corbet
---
Documentation/filesystems/spufs/spufs.rst |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/Docum
Oops.
I'll correct the Subject and resend.
On 8/29/22 16:26, Randy Dunlap wrote:
> Fix a typo of "or" which should be "of".
>
> Signed-off-by: Randy Dunlap
> Cc: Jeremy Kerr
> Cc: Arnd Bergmann
> Cc: linuxppc-dev@lists.ozlabs.org
> Cc: Jonathan C
Fix a typo of "or" which should be "of".
Signed-off-by: Randy Dunlap
Cc: Jeremy Kerr
Cc: Arnd Bergmann
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Jonathan Corbet
---
Documentation/filesystems/spufs/spufs.rst |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/Docum
On 8/21/22 20:40, Michael Ellerman wrote:
> Randy Dunlap writes:
>> Fix build error when CONFIG_DRM_AMDGPU=m:
>>
>> ERROR: modpost: "cpu_smallcore_map" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko]
>> undefined!
>>
>> by exporting 'cpu_smallcore_m
On 8/19/22 15:38, Pali Rohár wrote:
> On Friday 19 August 2022 15:34:14 Randy Dunlap wrote:
>> Hi--
>>
>> On 8/19/22 14:12, Pali Rohár wrote:
>>> Currently powerpc early debugging contains lot of platform specific
>>> options, but does not suppo
Hi--
On 8/19/22 14:12, Pali Rohár wrote:
> Currently powerpc early debugging contains lot of platform specific
> options, but does not support standard UART / serial 16550 console.
>
> Later legacy_serial.c code supports registering UART as early debug console
> from device tree but it is not
e function on powerpc which references
cpu_smallcore_map.
Fixes: 425752c63b6f ("powerpc: Detect the presence of big-cores via "ibm,
thread-groups"")
Fixes: 7bc913085765 ("drm/amdkfd: Try to schedule bottom half on same core")
Signed-off-by: Randy Dunlap
Cc: Gau
Hi Laurent,
On 7/13/22 08:47, Laurent Dufour wrote:
> diff --git a/Documentation/admin-guide/sysctl/kernel.rst
> b/Documentation/admin-guide/sysctl/kernel.rst
> index ddccd1077462..d73faa619c15 100644
> --- a/Documentation/admin-guide/sysctl/kernel.rst
> +++
Hi,
On 7/13/22 03:56, Laurent Dufour wrote:
> Le 12/07/2022 à 18:25, Randy Dunlap a écrit :
>> Hi--
>>
>> On 7/12/22 07:32, Laurent Dufour wrote:
>>>
>>> Reviewed-by: Nicholas Piggin
>>> Signed-off-by: Laurent Dufour
>>>
Hi--
On 7/12/22 07:32, Laurent Dufour wrote:
> During a LPM, while the memory transfer is in progress on the arrival side,
> some latencies is generated when accessing not yet transferred pages on the
are
> arrival side. Thus, the NMI watchdog may be triggered too frequently,
Hi--
On 6/28/22 23:27, Zhang Jiaming wrote:
> Change 'informations' to 'information'.
>
> Signed-off-by: Zhang Jiaming
> ---
> arch/powerpc/include/uapi/asm/bootx.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/powerpc/include/uapi/asm/bootx.h
>
On 6/22/22 14:56, Nayna Jain wrote:
> diff --git a/arch/powerpc/platforms/pseries/Kconfig
> b/arch/powerpc/platforms/pseries/Kconfig
> index 6c1ca487103f..9c52095e20c4 100644
> --- a/arch/powerpc/platforms/pseries/Kconfig
> +++ b/arch/powerpc/platforms/pseries/Kconfig
> @@ -152,6 +152,23 @@
On 6/18/22 20:11, Souptick Joarder wrote:
> From: "Souptick Joarder (HPE)"
>
> Kernel test robot throws warning ->
>
> arch/powerpc/kernel/interrupt.c:
> In function 'interrupt_exit_kernel_prepare':
>
>>> arch/powerpc/kernel/interrupt.c:542:55: warning: suggest
> braces around empty body in
codes don't mean anything to
obsolete_checksetup() -- only non-zero (usually 1) or zero.
So return 1 from cpm_powersave_off().
Fixes: d164f6d4f910 ("powerpc/4xx: Add suspend and idle support")
Signed-off-by: Randy Dunlap
Reported-by: Igor Zhbanov
Link: lore.kernel.org/r/64644a2f-4a20
codes don't mean anything to
obsolete_checksetup() -- only non-zero (usually 1) or zero.
So return 1 from powersave_off().
Fixes: 302eca184fb8 ("[POWERPC] cell: use ppc_md->power_save instead of
cbe_idle_loop")
Signed-off-by: Randy Dunlap
Reported-by: Igor Zhbanov
Link: lore.kernel.o
On 5/2/22 11:45, Christophe Leroy wrote:
>
>
> Le 02/05/2022 à 17:50, Randy Dunlap a écrit :
>>
>>
>> On 5/2/22 06:19, Michael Ellerman wrote:
>>> Randy Dunlap writes:
>>>> __setup() handlers should return 1 to obsolete_checksetup() in
>&
On 5/2/22 06:19, Michael Ellerman wrote:
> Randy Dunlap writes:
>> __setup() handlers should return 1 to obsolete_checksetup() in
>> init/main.c to indicate that the boot option has been handled.
>> A return of 0 causes the boot option/value to be listed as an Unknow
On 4/27/22 15:49, Guilherme G. Piccoli wrote:
> + crash_kexec_post_notifiers
> + This was DEPRECATED - users should always prefer the
This is DEPRECATED - users should always prefer the
> + parameter "panic_notifiers_level" -
`cuda_set_rtc_time':
drivers/macintosh/via-cuda.c:797: undefined reference to `rtc_tm_to_time64'
Fixes: 0792a2c8e0bb ("macintosh: Use common code to access RTC")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Suggested-by: Christophe Leroy
Cc: Benjamin Herrenschmidt
Cc: Michael Ellerman
Hi--
On 4/10/22 00:03, Christophe Leroy wrote:
>
>
> Le 09/04/2022 à 04:08, Randy Dunlap a écrit :
>> Fix build when RTC_CLASS is not set/enabled.
>> Eliminates these build errors:
>>
>> m68k-linux-ld: drivers/macintosh/via-pmu.o: in function `pmu_set_rtc_time
`cuda_set_rtc_time':
drivers/macintosh/via-cuda.c:797: undefined reference to `rtc_tm_to_time64'
Fixes: 0792a2c8e0bb ("macintosh: Use common code to access RTC")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Benjamin Herrenschmidt
Cc: Michael Ellerman
Cc: Christophe Leroy
Cc:
stem unless CONFIG_INPUT is built-in.
>
> Cc: Christophe Leroy
> Cc: Randy Dunlap
> Cc: Geert Uytterhoeven
> Reported-by: kernel test robot
> Signed-off-by: Finn Thain
Acked-by: Randy Dunlap
Tested-by: Randy Dunlap
Thanks.
> ---
> Changed since v1:
> - Ado
On 4/6/22 19:37, Randy Dunlap wrote:
> When CONFIG_INPUT=m, the input_*() family of functions is not
> available to builtin drivers.
>
> When CONFIG_RTC_CLASS is not set, rtc_tm_to_time64() is not defined.
>
> Fix multiple build errors by making these Kconfig symbols requ
/macintosh/via-cuda.c:797: undefined reference to `rtc_tm_to_time64'
Fixes: 0792a2c8e0bb ("macintosh: Use common code to access RTC")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Kees Cook
Cc: Arnd Bergmann
Cc: Michael Ellerman
Cc: Finn Thain
Cc: Geert Uytterhoeven
On 3/22/22 10:41, Rafael J. Wysocki wrote:
> On Mon, Mar 21, 2022 at 2:22 AM Randy Dunlap wrote:
>> Clean up some of admin-guide/kernel-parameters.txt:
>>
>> a. "smt" should be "smt=" (S390)
>> b. add "smt-enabled" for POWERPC
>> c
On 3/21/22 17:45, Michael Ellerman wrote:
> Randy Dunlap writes:
>> Clean up some of admin-guide/kernel-parameters.txt:
>>
>> a. "smt" should be "smt=" (S390)
>> b. add "smt-enabled" for POWERPC
>
> I'd rather you didn't. It'
[-Wunused-function]
> static int pmu_info_proc_show(struct seq_file *m, void *v)
> ^~
>
> Add some #ifdefs to avoid unused code warnings when CONFIG_PROC_FS is
> disabled.
>
> Cc: Randy Dunlap
> Cc: Christophe Leroy
> Reported-by: Ran
quot;trace_clock=" with a reference to Documentation/trace/ftrace.rst
f. use [IA-64] as documented instead of [ia64]
g. fix formatting and text for test_suspend=
h. fix formatting for swapaccount=
i. fix formatting and grammar for video.brightness_switch_enabled=
Signed-off-by: Randy Dunlap
C
[-Wunused-function]
> static int pmu_info_proc_show(struct seq_file *m, void *v)
> ^~
>
> Rearrange some code and add some #ifdefs to avoid unused code warnings
> when CONFIG_PROC_FS is disabled.
>
> Reported-by: Randy Dunlap
> Cc: Randy Dunlap
On 3/18/22 21:18, Finn Thain wrote:
> drivers/macintosh/via-pmu-event.o: In function `via_pmu_event':
> via-pmu-event.c:(.text+0x44): undefined reference to `input_event'
> via-pmu-event.c:(.text+0x68): undefined reference to `input_event'
> via-pmu-event.c:(.text+0x94): undefined reference to
ernel parameter for StoreEOI")
Signed-off-by: Randy Dunlap
From: Igor Zhbanov
Link: lore.kernel.org/r/64644a2f-4a20-bab3-1e15-3b2cdd0de...@omprussia.ru
Cc: Benjamin Herrenschmidt
Cc: Michael Ellerman
Cc: Cédric Le Goater
Cc: Paul Mackerras
---
arch/powerpc/sysdev/xive/common.c |6 +++--
codes don't mean anything to
obsolete_checksetup() -- only non-zero (usually 1) or zero.
So return 1 from cpm_powersave_off().
Fixes: d164f6d4f910 ("powerpc/4xx: Add suspend and idle support")
Signed-off-by: Randy Dunlap
From: Igor Zhbanov
Link: lore.kernel.org/r/64644a2f-4a20-bab3-1e15
codes don't mean anything to
obsolete_checksetup() -- only non-zero (usually 1) or zero.
So return 1 from powersave_off().
Fixes: 302eca184fb8 ("[POWERPC] cell: use ppc_md->power_save instead of
cbe_idle_loop")
Signed-off-by: Randy Dunlap
From: Igor Zhbanov
Link: lore.kernel.org/r/
Signed-off-by: Randy Dunlap
Reported-by: Igor Zhbanov
Link: lore.kernel.org/r/64644a2f-4a20-bab3-1e15-3b2cdd0de...@omprussia.ru
Cc: Jingoo Han
Cc: Greg Kroah-Hartman
Cc: Jiri Slaby
Cc: Michael Ellerman
Cc: Julian Wiedmann
Cc: Vasily Gorbik
Cc: linuxppc-dev@lists.ozlabs.org
---
drivers/tty/hvc/
On 1/24/22 17:23, Felix Kuehling wrote:
>
> Am 2022-01-24 um 14:11 schrieb Randy Dunlap:
>> On 1/24/22 10:55, Geert Uytterhoeven wrote:
>>> Hi Alex,
>>>
>>> On Mon, Jan 24, 2022 at 7:52 PM Alex Deucher wrote:
>>>> On Mon, Jan 24, 2022 at 5:
fd_topology.c:1560:1:
> error: control reaches end of non-void function [-Werror=return-type]
> }
> ^
ah yes, UML.
I have a bunch of UML fixes that I have been hesitant to post.
This is one of them.
What do people think about this?
thanks.
---
From: Randy Dunlap
../drivers/gpu/drm/a
Use the possessive "its" instead of the contraction of "it is" (it's).
Signed-off-by: Randy Dunlap
Cc: Michael Ellerman
---
arch/powerpc/perf/hv-24x7.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20211222.orig/arch/powerpc/perf/hv-24x7.c
+++
On 11/16/21 5:59 PM, Nick Terrell wrote:
On Nov 15, 2021, at 8:44 AM, Helge Deller wrote:
On 11/15/21 17:12, Geert Uytterhoeven wrote:
On Mon, Nov 15, 2021 at 4:54 PM Geert Uytterhoeven wrote:
Below is the list of build error/warning regressions/improvements in
v5.16-rc1[1] compared to
Fix typos of 'remaining' and 'those'.
Signed-off-by: Randy Dunlap
Suggested-by: Matthew Wilcox # 'remaining'
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
---
arch/powerpc/kernel/fadump.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- linux-next-20211029.orig/arch
+++---
5 files changed, 15 insertions(+), 4 deletions(-)
Acked-by: Randy Dunlap
Thanks.
--
~Randy
Prefer stderr instead of stdout for error messages.
This is a good practice and can help CI error detecting and
reporting (0day in this case).
Signed-off-by: Randy Dunlap
Cc: "Chen, Rong A"
Cc: Michael Ellerman
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: linuxppc-dev@lists.
On 8/3/21 10:31 PM, Christophe Leroy wrote:
Hi Randy,
Le 04/08/2021 à 04:40, Randy Dunlap a écrit :
On 7/31/21 11:22 AM, kernel test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: c7d102232649226a6958a4942cf13cff4f7c
commit
n
> HAVE_IDE in all those arch-specific Kconfig files.
>
> The issue was identified with ./scripts/checkkconfigsymbols.py.
>
> Fixes: b7fb14d3ac63 ("ide: remove the legacy ide driver")
> Suggested-by: Randy Dunlap
> Signed-off-by: Lukas Bulwahn
Acked-by: Randy Dunl
On 5/13/21 11:27 AM, Christophe Leroy wrote:
> When PUD and/or PMD are folded, those functions are useless
> and we have a stub in linux/pgtable.h
>
> Reported-by: Randy Dunlap
> Signed-off-by: Christophe Leroy
> ---
> arch/x86/mm/pgtable.c | 34 +++
c52xx_pci.c:295:2: note: in expansion of macro
'pr_debug'
295 | pr_debug(".io_resource={.start=%llx,.end=%llx,.flags=%llx} "
| ^~~~
The change to print mem_resource[0] is for consistency within this
source file and to use the kernel API -- there were no warnings here.
Signed-of
documents what is currently being done.
If any of them need to do something else, just say so or
even make the change.
Signed-off-by: Randy Dunlap
Cc: Li Yang
Cc: linuxppc-dev@lists.ozlabs.org
---
drivers/usb/gadget/udc/fsl_qe_udc.c |5 +
1 file changed, 5 insertions(+)
--- linux-next
On 4/20/21 11:45 PM, Randy Dunlap wrote:
> On 4/20/21 11:37 PM, Christophe Leroy wrote:
>>
>>
>> Le 21/04/2021 à 01:31, Randy Dunlap a écrit :
>>> --- linux-next-20210420.orig/arch/powerpc/kernel/vdso64/Makefile
>>> +++ linux-next-20210420/arch/powerpc/ke
On 4/21/21 12:15 AM, Michael Ellerman wrote:
> Randy Dunlap writes:
>> Hi,
>>
>> Is there a way to do this?
>>
>> $ make ARCH=powerpc randconfig # and force PPC32
>
> Sort of:
>
> $ KCONFIG_ALLCONFIG=arch/powerpc/configs/book3s_32.config mak
On 4/21/21 1:43 AM, Christophe Leroy wrote:
>
>
> Le 18/04/2021 à 19:15, Randy Dunlap a écrit :
>> On 4/18/21 3:43 AM, Christophe Leroy wrote:
>>>
>>>
>>> Le 18/04/2021 à 02:02, Randy Dunlap a écrit :
>>>> HI--
>>>>
>>>&
-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Christophe Leroy
Cc: Segher Boessenkool
Cc: l...@intel.com
---
v2: change ALTIVEC depends on PPC_FPU to select (Christophe and Michael)
v3: other platforms don't need to select PPC_FPU since
On 4/20/21 10:19 PM, Christophe Leroy wrote:
>
>
> Le 21/04/2021 à 04:56, Randy Dunlap a écrit :
>> On a kernel config with ALTIVEC=y and PPC_FPU not set/enabled,
>> there are build errors:
>>
>> drivers/cpufreq/pmac32-cpufreq.c:262:2: error: imp
On 4/20/21 11:37 PM, Christophe Leroy wrote:
>
>
> Le 21/04/2021 à 01:31, Randy Dunlap a écrit :
>> --- linux-next-20210420.orig/arch/powerpc/kernel/vdso64/Makefile
>> +++ linux-next-20210420/arch/powerpc/kernel/vdso64/Makefile
>> @@ -30,7 +30,7 @@ ccflags-y :=
-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Christophe Leroy
Cc: Segher Boessenkool
Cc: l...@intel.com
---
v2: change ALTIVEC depends on PPC_FPU to select (Christophe and Michael)
arch/powerpc/platforms/86xx/Kconfig|1 +
arch
Hi,
Is there a way to do this?
$ make ARCH=powerpc randconfig # and force PPC32
and separately
$ make ARCH=powerpc randconfig # and force PPC64
I suppose that I could do something like this (for PPC64):
$ make ARCH=powerpc randconfig
$ ./scripts/config -d PPC32 -e PPC64
$ make ARCH=powerpc
On 4/20/21 6:15 AM, Michael Ellerman wrote:
> Christophe Leroy writes:
>> Le 19/04/2021 à 23:39, Randy Dunlap a écrit :
>>> On 4/19/21 6:16 AM, Michael Ellerman wrote:
>>>> Randy Dunlap writes:
>>>
>>>>> Sure. I'll post them later today.
On 4/19/21 6:16 AM, Michael Ellerman wrote:
> Randy Dunlap writes:
>> Sure. I'll post them later today.
>> They keep FPU and ALTIVEC as independent (build) features.
>
> Those patches look OK.
>
> But I don't think it makes sense to support that configuration, FPU=n
On 4/19/21 6:16 AM, Michael Ellerman wrote:
> Randy Dunlap writes:
>> On 4/18/21 10:46 AM, Segher Boessenkool wrote:
>>> On Sun, Apr 18, 2021 at 06:24:29PM +0200, Christophe Leroy wrote:
>>>> Le 17/04/2021 à 22:17, Randy Dunlap a écrit :
>>>>> Should t
, );
| ^~
Add ldstfp.o to the Makefile for CONFIG_ALTIVEC and add
externs for get_vr() and put_vr() in lib/sstep.c to fix the
build errors.
This was seen in a kernel config from kernel test robot
that reported a different build issue (for pmac32-cpufreq.c).
Signed-off-by: Randy
PPC_FPU is not set.
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Christophe Leroy
Cc: Segher Boessenkool
Cc: l...@intel.com
---
arch/powerpc/include/asm/switch_to.h |1 +
1 file changed, 1 insertion(+)
--- linux
On 4/18/21 10:46 AM, Segher Boessenkool wrote:
> On Sun, Apr 18, 2021 at 06:24:29PM +0200, Christophe Leroy wrote:
>> Le 17/04/2021 à 22:17, Randy Dunlap a écrit :
>>> Should the code + Kconfigs/Makefiles handle that kind of
>>> kernel config or should ALTIVEC
On 4/18/21 3:43 AM, Christophe Leroy wrote:
>
>
> Le 18/04/2021 à 02:02, Randy Dunlap a écrit :
>> HI--
>>
>> I no longer see this build error.
>
> Fixed by
> https://github.com/torvalds/linux/commit/acdad8fb4a1574323db88f98a38b630691574e16
>
>> H
HI--
I no longer see this build error.
However:
On 2/27/21 2:24 AM, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> master
> head: 3fb6d0e00efc958d01c2f109c8453033a2d96796
> commit: 259149cf7c3c6195e6199e045ca988c31d081cab powerpc/32s:
Hi,
kernel test robot reports:
>> drivers/cpufreq/pmac32-cpufreq.c:262:2: error: implicit declaration of
>> function 'enable_kernel_fp' [-Werror,-Wimplicit-function-declaration]
enable_kernel_fp();
^
when
# CONFIG_PPC_FPU is not set
CONFIG_ALTIVEC=y
I see at least one
On 4/5/21 2:04 AM, Christophe Leroy wrote:
>
>
> Le 04/04/2021 à 21:26, Randy Dunlap a écrit :
>> When neither CONFIG_PCI nor CONFIG_IBMVIO is set/enabled, iommu.c has a
>> build error. The fault injection code is not useful in that kernel config,
>> so make the FAIL
: error: 'fail_iommu_bus_notifier' defined
but not used [-Werror=unused-variable]
178 | static struct notifier_block fail_iommu_bus_notifier = {
Fixes: d6b9a81b2a45 ("powerpc: IOMMU fault injection")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Suggested-by: Michael El
Drop the 'beginning of kernel-doc' notation markers (/**)
in places that are not in kernel-doc format.
Signed-off-by: Randy Dunlap
Cc: Michael Ellerman
Cc: linuxppc-dev@lists.ozlabs.org
---
tools/testing/selftests/powerpc/tm/tm-trap.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions
On 3/23/21 1:46 PM, Bhaskar Chowdhury wrote:
>
> s/coment/comment/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/macintosh/windfarm_smu_controls.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> dif
On 3/14/21 8:37 PM, Bhaskar Chowdhury wrote:
> s/virutal/virtual/
> s/mismach/mismatch/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> As Randy pointed out I was changing the predefined macro name,so, reverted
> or leave it alone.
> Michael,
On 3/21/21 11:22 PM, Bhaskar Chowdhury wrote:
>
> s/struture/structure/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> Documentation/powerpc/firmware-assisted-dump.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --
On 3/22/21 4:32 AM, Bhaskar Chowdhury wrote:
>
> s/poiner/pointer/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
However, it would be a GOOD THING to collect multiple similar
patches that are in e.g. arch/powerpc/ and send them as one patch
instead of many li
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