On Wednesday 21 May 2025 10:48:26 Andrey Albershteyn wrote:
> On 2025-05-19 21:37:04, Dave Chinner wrote:
> > On Thu, May 15, 2025 at 12:33:31PM +0200, Amir Goldstein wrote:
> > > On Thu, May 15, 2025 at 11:02 AM Christian Brauner
> > > wrote:
> > > >
> > > > On Tue, May 13, 2025 at 11:53:23AM +0
On Thursday 27 March 2025 21:57:34 Amir Goldstein wrote:
> On Thu, Mar 27, 2025 at 8:26 PM Pali Rohár wrote:
> >
> > On Thursday 27 March 2025 12:47:02 Amir Goldstein wrote:
> > > On Sun, Mar 23, 2025 at 11:32 AM Pali Rohár wrote:
> > > >
> > > >
On Thursday 27 March 2025 12:47:02 Amir Goldstein wrote:
> On Sun, Mar 23, 2025 at 11:32 AM Pali Rohár wrote:
> >
> > On Sunday 23 March 2025 09:45:06 Amir Goldstein wrote:
> > > On Fri, Mar 21, 2025 at 8:50 PM Andrey Albershteyn
> > > wrote:
> > >
hange the attributes. This, in turn, prevents userspace
> > from re-creating quota project on these existing files.
> >
> > Christian, if this get in some mergeable state, please don't merge it
> > yet. Amir suggested these syscalls better to use updated struct fsxattr
> &g
On Friday 28 February 2025 09:30:38 Andrey Albershteyn wrote:
> On 2025-02-21 20:15:24, Amir Goldstein wrote:
> > On Fri, Feb 21, 2025 at 7:13 PM Darrick J. Wong wrote:
> > >
> > > On Tue, Feb 11, 2025 at 06:22:47PM +0100, Andrey Albershteyn wrote:
> > > > From: Andrey Albershteyn
> > > >
> > > >
On Tuesday 25 February 2025 07:59:26 Darrick J. Wong wrote:
> On Tue, Feb 25, 2025 at 12:24:08PM +0100, Christian Brauner wrote:
> > On Tue, Feb 25, 2025 at 11:40:51AM +0100, Arnd Bergmann wrote:
> > > On Tue, Feb 25, 2025, at 11:22, Christian Brauner wrote:
> > > > On Tue, Feb 25, 2025 at 09:02:04
On Saturday 10 June 2023 09:35:21 Pali Rohár wrote:
> On Friday 05 May 2023 19:28:18 Pali Rohár wrote:
> > Freescale PCIe controllers on their PCIe Root Ports do not have any
> > mappable PCI BAR allocate from PCIe MEM.
> >
> > Information about 1MB window on BAR0 of PC
On Friday 05 May 2023 19:28:18 Pali Rohár wrote:
> Freescale PCIe controllers on their PCIe Root Ports do not have any
> mappable PCI BAR allocate from PCIe MEM.
>
> Information about 1MB window on BAR0 of PCIe Root Port was misleading
> because Freescale PCIe controllers have a
the build error by allowing PPC_EARLY_DEBUG_CPM only when
> SERIAL_CPM=y.
>
> Fixes: c374e00e17f1 ("[POWERPC] Add early debug console for CPM serial
> ports.")
> Signed-off-by: Randy Dunlap
> Cc: Scott Wood
> Cc: Kumar Gala
> Cc: "Pali Rohár"
> Cc: Michael
On Saturday 13 May 2023 15:53:19 Randy Dunlap wrote:
> Hi Pali,
>
> On 5/13/23 02:13, Pali Rohár wrote:
> > On Friday 12 May 2023 22:58:04 Randy Dunlap wrote:
> >> In a randconfig with CONFIG_SERIAL_CPM=m and
> >> CONFIG_PPC_EARLY_DEBUG_CPM=y, there is a
_CPM
> + depends on SERIAL_CPM=y
>
> Signed-off-by: Randy Dunlap
> Cc: Michael Ellerman
> Cc: Nicholas Piggin
> Cc: Christophe Leroy
> Cc: linuxppc-dev@lists.ozlabs.org
> Cc: Arnd Bergmann
> Cc: "Pali Rohár"
> ---
> arch/powerpc/kernel/udbg.c |
of function which is used when ULI is
disabled.
> cheers
>
> > On 5/8/23 20:54, Sasha Levin wrote:
> >> From: Pali Rohár
> >>
> >> [ Upstream commit 22fdf79171e8509db54599fd2c05ef0022ee83f5 ]
> >>
> >> ULI1575 PCIe south bridge exists only on
and c001-c0011fff ranges are used.
Fixes: 54c15ec3b738 ("powerpc: dts: Add DTS file for CZ.NIC Turris 1.x routers")
Signed-off-by: Pali Rohár
---
arch/powerpc/boot/dts/turris1x.dts | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/boot/dts/turri
t;
> Fixes: 22fdf79171e8 ("powerpc/fsl_uli1575: Allow to disable FSL_ULI1575
> support")
> Signed-off-by: Randy Dunlap
> Cc: Pali Rohár
> Cc: Michael Ellerman
> Cc: linuxppc-dev@lists.ozlabs.org
> ---
> arch/powerpc/platforms/Kconfig |1 +
> 1 file c
on platforms on which driver does not compile.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/Kconfig | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index d41dad227de8..608ac0290e3a 100644
--- a/arch
After calling fsl_pci_assign_primary(), it is possible to use uli_init() to
conditionally initialize ppc_md.pci_exclude_device callback based on the
uli1575 detection.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 5 +
1 file changed, 1 insertion(+), 4 deletions
Function uli_exclude_device() is not used outside of the fsl_uli1575.c
source file anymore. So mark it as static and remove public prototype.
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 3 ---
arch/powerpc/platforms/fsl_uli1575.c | 2 +-
2 files changed, 1 insertion
Boards provided by CONFIG_MPC85xx_RDB option do not initialize
fsl_uli1575.c driver. So remove explicit select dependency on it.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch
Function uli_exclude_device() is called only from mpc86xx_exclude_device()
and mpc85xx_exclude_device() functions. Both those functions are same, so
merge its logic directly into the uli_exclude_device() function.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 13
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 9 +
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 4 +---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 4 +---
arch/powerpc/platforms/fsl_uli1575.c | 6 +++---
4 files changed, 14 insertions(+), 9 deletions
Move uli_init() function into existing driver fsl_uli1575.c file in order
to share its code between more platforms and board files.
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 2 ++
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 23 +--
arch/powerpc
ed compile error in the sixth patch when driver was explicitly
enabled on unsupported platform
Changes in v2:
* Fixed compile error in the first patch when PCI is disabled
Christophe Leroy (1):
powerpc/fsl_uli1575: Misc cleanup
Pali Rohár (7):
powerpc/85xx: mpc85xx_ds: Simplify mpc85xx_excl
Function mpc85xx_exclude_device() is installed and used only when
pci_with_uli is fsl_pci_primary. So replace check for pci_with_uli by
fsl_pci_primary in mpc85xx_exclude_device() and move pci_with_uli variable
declaration into function mpc85xx_ds_uli_init() where it is used.
Signed-off-by: Pali
On Saturday 08 April 2023 23:24:07 kernel test robot wrote:
> Hi Pali,
>
> kernel test robot noticed the following build errors:
>
> [auto build test ERROR on powerpc/next]
> [also build test ERROR on powerpc/fixes linus/master v6.3-rc5 next-20230406]
> [If your patch is applied to the wrong git
Function uli_exclude_device() is not used outside of the fsl_uli1575.c
source file anymore. So mark it as static and remove public prototype.
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 3 ---
arch/powerpc/platforms/fsl_uli1575.c | 2 +-
2 files changed, 1 insertion
After calling fsl_pci_assign_primary(), it is possible to use uli_init() to
conditionally initialize ppc_md.pci_exclude_device callback based on the
uli1575 detection.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 5 +
1 file changed, 1 insertion(+), 4 deletions
ULI1575 PCIe south bridge exists only on some Freescale boards. Allow to
disable CONFIG_FSL_ULI1575 symbol when it is not explicitly selected and
only implied.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch
Boards provided by CONFIG_MPC85xx_RDB option do not initialize
fsl_uli1575.c driver. So remove explicit select dependency on it.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch
Move uli_init() function into existing driver fsl_uli1575.c file in order
to share its code between more platforms and board files.
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 2 ++
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 23 +--
arch/powerpc
Function mpc85xx_exclude_device() is installed and used only when
pci_with_uli is fsl_pci_primary. So replace check for pci_with_uli by
fsl_pci_primary in mpc85xx_exclude_device() and move pci_with_uli variable
declaration into function mpc85xx_ds_uli_init() where it is used.
Signed-off-by: Pali
ed compile error in the first patch when PCI is disabled
Christophe Leroy (1):
powerpc/fsl_uli1575: Misc cleanup
Pali Rohár (7):
powerpc/85xx: mpc85xx_ds: Simplify mpc85xx_exclude_device() function
powerpc/fsl_uli1575: Simplify uli_exclude_device() usage
powerpc/85xx: mpc85xx_ds: Move uli_i
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 9 +
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 4 +---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 4 +---
arch/powerpc/platforms/fsl_uli1575.c | 6 +++---
4 files changed, 14 insertions(+), 9 deletions
Function uli_exclude_device() is called only from mpc86xx_exclude_device()
and mpc85xx_exclude_device() functions. Both those functions are same, so
merge its logic directly into the uli_exclude_device() function.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 13
: Pali Rohár
Signed-off-by: Christophe Leroy
---
arch/powerpc/platforms/85xx/Kconfig | 22 ++
arch/powerpc/platforms/85xx/Makefile | 5 +++--
2 files changed, 21 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch/powerpc/platforms/85xx
Make just one .setup_arch and one .init_IRQ callback implementation for all
P2020 board code. This deduplicate repeated and same code.
Signed-off-by: Pali Rohár
Signed-off-by: Christophe Leroy
---
Changes in v5:
* Make mpc85xx_ds_pic_init() and mpc85xx_ds_setup_arch() static too.
---
arch
In order to share mpc85xx i8259 code between DS and P2020.
Prefix i8259 debug and error messages by i8259 word.
Signed-off-by: Pali Rohár
Signed-off-by: Christophe Leroy
---
Changes in v5:
* Add prefix for err/dbg messages
* Fix commit message
* Reduce includes
---
arch/powerpc/platforms/85xx
This moves P2020 DS machine descriptions into new p2020.c source file.
This is preparation for code de-duplication and providing one unified
machine description for all P2020 boards.
Signed-off-by: Pali Rohár
Signed-off-by: Christophe Leroy
---
Changes in v5:
* Fix commit message
* Reduce
ic unified support for boards with P2020
processors, there is no need to have this "hack" in turris1x.dts file.
So remove incorrect "fsl,P2020RDB-PC" compatible string from turris1x.dts.
Signed-off-by: Pali Rohár
Signed-off-by: Christophe Leroy
---
arch/powerpc/boot/dts/turri
This moves P2020 RDB machine descriptions into new p2020.c source file.
This is preparation for code de-duplication and providing one unified
machine description for all P2020 boards.
Signed-off-by: Pali Rohár
Signed-off-by: Christophe Leroy
---
Changes in v5:
* Fix commit message
* Reduce
-off-by: Pali Rohár
Signed-off-by: Christophe Leroy
---
arch/powerpc/platforms/85xx/p2020.c | 57 ++---
1 file changed, 19 insertions(+), 38 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/p2020.c
b/arch/powerpc/platforms/85xx/p2020.c
index 0e7be454b2de..0e4d715145af
From: Christophe Leroy
All necessary items are declared all the time, no need to use
a #ifdef CONFIG_PPC_I8259.
Refactor CONFIG_PPC_I8259 actions into a dedicated init function.
Signed-off-by: Christophe Leroy
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 37
From: Christophe Leroy
mpc85xx_qe_par_io_init() is a stub when CONFIG_QUICC_ENGINE is not set.
CONFIG_UCC_GETH and CONFIG_SERIAL_QE depend on CONFIG_QUICC_ENGINE.
Remove #ifdef CONFIG_QUICC_ENGINE
Signed-off-by: Christophe Leroy
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx
From: Christophe Leroy
Use pr_debug() instead of printk(KERN_DEBUG
Use pr_err() instead of printk(KERN_ERR
Use pr_info() instead of printk(KERN_INFO or printk("
Signed-off-by: Christophe Leroy
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 6 +++---
arch/po
From: Christophe Leroy
Reduce number of lines in the call to mpic_alloc().
Signed-off-by: Christophe Leroy
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 18 ++
arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 16 +---
2 files changed, 11
mpic_alloc()
powerpc/85xx: mpc85xx_{ds/rdb} replace BUG_ON() by WARN_ON()
powerpc/85xx: mpc85xx_{ds/rdb} replace prink by pr_xxx macro
powerpc/85xx: Remove #ifdefs CONFIG_PPC_I8259 in mpc85xx_ds
powerpc/85xx: Remove #ifdef CONFIG_QUICC_ENGINE in mpc85xx_rdb
Pali Rohár (7):
powerp
From: Christophe Leroy
No need to BUG() in case mpic_alloc() fails. Use WARN_ON().
Signed-off-by: Christophe Leroy
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 4 +++-
arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 4 +++-
2 files changed, 6 insertions(+), 2
From: Christophe Leroy
DBG() macro is defined at three places while used only
one time at one place.
Replace its only use by a pr_debug() and remove the macro.
Signed-off-by: Christophe Leroy
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 10 +-
arch
Function uli_exclude_device() is not used outside of the fsl_uli1575.c
source file anymore. So mark it as static and remove public prototype.
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 2 --
arch/powerpc/platforms/fsl_uli1575.c | 2 +-
2 files changed, 1 insertion
After calling fsl_pci_assign_primary(), it is possible to use uli_init() to
conditionally initialize ppc_md.pci_exclude_device callback based on the
uli1575 detection.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 5 +
1 file changed, 1 insertion(+), 4 deletions
Boards provided by CONFIG_MPC85xx_RDB option do not initialize
fsl_uli1575.c driver. So remove explicit select dependency on it.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch
ULI1575 PCIe south bridge exists only on some Freescale boards. Allow to
disable CONFIG_FSL_ULI1575 symbol when it is not explicitly selected and
only implied.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch
Move uli_init() function into existing driver fsl_uli1575.c file in order
to share its code between more platforms and board files.
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 2 ++
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 23 +--
arch/powerpc
This patch series contains cleanups for fsl_uli1575 driver.
This patch series is prerequisity for another patch series:
"powerpc/85xx: p2020: Create one unified machine description"
Christophe Leroy (1):
powerpc/fsl_uli1575: Misc cleanup
Pali Rohár (7):
powerpc/85xx: mpc85xx_ds
Function mpc85xx_exclude_device() is installed and used only when
pci_with_uli is fsl_pci_primary. So replace check for pci_with_uli by
fsl_pci_primary in mpc85xx_exclude_device() and move pci_with_uli variable
declaration into function mpc85xx_ds_uli_init() where it is used.
Signed-off-by: Pali
Function uli_exclude_device() is called only from mpc86xx_exclude_device()
and mpc85xx_exclude_device() functions. Both those functions are same, so
merge its logic directly into the uli_exclude_device() function.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 13
Signed-off-by: Pali Rohár
---
arch/powerpc/include/asm/ppc-pci.h | 8
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 4 +---
arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 4 +---
arch/powerpc/platforms/fsl_uli1575.c | 6 +++---
4 files changed, 13 insertions(+), 9 deletions
On Saturday 04 March 2023 07:31:49 Christophe Leroy wrote:
> Le 03/03/2023 à 20:41, Crystal Wood a écrit :
> > On Fri, 2023-03-03 at 10:14 +0100, Arnd Bergmann wrote:
> >> On Fri, Mar 3, 2023, at 02:04, Paul Gortmaker wrote:
> >>> 01/03/2023 (Wed 14:23) Christophe Leroy wrote:
> Le 28/02/2023
* Minimised churn by not duplicating helpers at the first place
> * Split main patch in two
> * Dropped patchs 1 and 2
> * Untested beyond basic build test
Changes looks good. I'm happy with them. You can add my:
Reviewed-by: Pali Rohár
> Changes in v3:
> * Use 'if (IS_EN
On Wednesday 22 February 2023 06:39:07 Christophe Leroy wrote:
> Hi,
>
> Le 21/02/2023 à 23:07, Pali Rohár a écrit :
> > Hello Christophe! Could you look at this v3 series?
> > I addressed those small issues and hopefully it should be ready.
> > It would be great t
Hello Christophe! Could you look at this v3 series?
I addressed those small issues and hopefully it should be ready.
It would be great to have this finally in v6.3 release.
On Saturday 18 February 2023 12:13:57 Pali Rohár wrote:
> This patch series unifies all P2020 boards and mach
On Tuesday 21 February 2023 16:35:54 Paul Gortmaker wrote:
> [Re: [RFC PATCH 0/4] Remove some e500/MPC85xx evaluation platforms] On
> 21/02/2023 (Tue 21:13) Pali Roh??r wrote:
>
> > Hello! I would like to let you know that I have there patch series which
> > creates one generic machine descriptor
On Tuesday 21 February 2023 16:29:32 Paul Gortmaker wrote:
> [Re: [PATCH 4/4] powerpc: remove orphaned MPC85xx kernel config fragments.]
> On 21/02/2023 (Tue 21:03) Pali Roh??r wrote:
>
> > On Tuesday 21 February 2023 14:46:37 Paul Gortmaker wrote:
> > > None of these have a reference anymore any
Hello! I would like to let you know that I have there patch series which
creates one generic machine descriptor for all P2 boards:
https://lore.kernel.org/linuxppc-dev/20230218111405.27688-1-p...@kernel.org/
Basically it allows any P2 board to boot one universal kernel binary
just with correct DTS
On Tuesday 21 February 2023 14:46:37 Paul Gortmaker wrote:
> None of these have a reference anymore anywhere, such as like this:
>
> arch/powerpc/Makefile: $(call merge_into_defconfig,mpc85xx_base.config,\
>
> As such, we probably should just clean up and remove them.
>
> Cc: Scott Wood
> Cc
bd1c6 ("powerpc: dts: turris1x.dts: Add CPLD reboot node")
Signed-off-by: Pali Rohár
---
Original patch: https://lore.kernel.org/lkml/878rgtyx2y@mpe.ellerman.id.au/
Commit
https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git/commit
On Monday 20 February 2023 08:28:18 Christophe Leroy wrote:
> Le 25/01/2023 à 08:40, Christophe Leroy a écrit :
> >
> >
> > Le 22/01/2023 à 12:19, Pali Rohár a écrit :
> > > On Saturday 24 December 2022 18:44:52 Pali Rohár wrote:
> > > > On Thursday
On Thursday 09 February 2023 01:10:21 Pali Rohár wrote:
> On Monday 26 December 2022 12:45:13 Pali Rohár wrote:
> > Due to CPLD firmware bugs, set CPLD syscon-reboot priority level to 64
> > (between rstcr and watchdog) to ensure that rstcr's global-utilities reset
> >
ic unified support for boards with P2020
processors, there is no need to have this "hack" in turris1x.dts file.
So remove incorrect "fsl,P2020RDB-PC" compatible string from turris1x.dts.
Signed-off-by: Pali Rohár
---
arch/powerpc/boot/dts/turris1x.dts | 2 +-
1 file chang
-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/p2020.c | 77 ++---
1 file changed, 15 insertions(+), 62 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/p2020.c
b/arch/powerpc/platforms/85xx/p2020.c
index 1033b7bb05cc..feb5507bfc89 100644
--- a/arch/powerpc
: Pali Rohár
---
arch/powerpc/platforms/85xx/Kconfig | 22 ++
arch/powerpc/platforms/85xx/Makefile | 3 +--
2 files changed, 19 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch/powerpc/platforms/85xx/Kconfig
index b92cb2b4d54d
//lore.kernel.org/linuxppc-dev/20220819191557.28116-1-p...@kernel.org/
Pali Rohár (8):
powerpc/85xx: Mark mpc85xx_rdb_pic_init() as static
powerpc/85xx: Mark mpc85xx_ds_pic_init() as static
powerpc/85xx: p2020: Move all P2020 machine descriptions to p2020.c
powerpc/85xx: p2020: Move i8259 code into own
Splits mpic and i8259 initialization codes into separate functions.
Use 'if (IS_ENABLED(CONFIG_PPC_I8259))' instead of '#ifdef CONFIG_PPC_I8259'.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/p2020.c | 36 ++---
1 file changed, 18 inserti
one unified machine description for all P2020 boards. In
follow-up patches would be copied functions refactored and simplified to be
specific just for P2020 boards.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/Makefile | 2 +
arch/powerpc/platforms/85xx/mpc85xx_ds.c
Make just one .setup_arch and one .init_IRQ callback implementation for all
P2020 board code. This deduplicate repeated and same code.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/p2020.c | 58 +
1 file changed, 9 insertions(+), 49 deletions(-)
diff
Function mpc85xx_ds_pic_init() is not used out of the mpc85xx_ds.c file.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
b/arch/powerpc/platforms/85xx
Function mpc85xx_rdb_pic_init() is not used out of the mpc85xx_rdb.c file.
Signed-off-by: Pali Rohár
---
arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
b/arch/powerpc/platforms/85xx
On Tuesday 20 December 2022 21:21:11 Pali Rohár wrote:
> On Monday 19 December 2022 19:46:00 Christophe Leroy wrote:
> > wrteei is only for booke. Use the standard mfmsr/ori/mtmsr
> > when non booke.
> >
> > Reported-by: Jan-Benedict Glaw
> > Signed-off-by: Chris
On Tuesday 14 February 2023 05:47:08 Christophe Leroy wrote:
> Le 13/02/2023 à 21:11, Pali Rohár a écrit :
> > On Monday 13 February 2023 19:58:15 Christophe Leroy wrote:
> >> Le 09/02/2023 à 01:15, Pali Rohár a écrit :
> >>>>
> >>>> This pat
On Monday 13 February 2023 20:08:52 Christophe Leroy wrote:
> Le 24/12/2022 à 22:14, Pali Rohár a écrit :
> > Combine machine descriptions and code of all P2020 boards into just one
> > generic unified P2020 machine description. This allows kernel to boot on
> > any P2020-b
On Monday 13 February 2023 20:06:27 Christophe Leroy wrote:
>
>
> Le 24/12/2022 à 22:14, Pali Rohár a écrit :
> > Splits mpic and i8259 initialization codes into separate functions.
> >
> > Signed-off-by: Pali Rohár
> > ---
> > a
On Monday 13 February 2023 20:05:09 Christophe Leroy wrote:
> Le 24/12/2022 à 22:14, Pali Rohár a écrit :
> > This moves machine descriptions and all related code for all P2020 boards
> > into new p2020.c source file. This change also copies helper static
> > functions from o
On Monday 13 February 2023 19:58:15 Christophe Leroy wrote:
> Le 09/02/2023 à 01:15, Pali Rohár a écrit :
> >>
> >> This patch moves all p2020 boards from mpc85xx_rdb.c and mpc85xx_ds.c
> >> files into new p2020.c file, and plus it copies all helper functions
> >
On Monday 23 January 2023 21:09:22 Pali Rohár wrote:
> On Monday 23 January 2023 14:32:36 Christophe Leroy wrote:
> > Le 22/01/2023 à 12:16, Pali Rohár a écrit :
> > > Hello! Do you have any comments for this patch series?
> >
> >
> > I think patches 1 and
On Monday 26 December 2022 12:45:13 Pali Rohár wrote:
> Due to CPLD firmware bugs, set CPLD syscon-reboot priority level to 64
> (between rstcr and watchdog) to ensure that rstcr's global-utilities reset
> method which is preferred stay as default one, and to ensure that CPLD
>
On Monday 06 February 2023 22:39:02 Michael Ellerman wrote:
> From: Pali Rohár
>
> The "pci-OF-bus-map" property was declared deprecated in 2006 [1] and to
> the best of everyone's knowledge is not used by anything anymore [2].
>
> The creation of the proper
On Friday 03 February 2023 00:13:02 kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
> next-test
> head: 9ffcf6a19dbb2a24de2c2d7b2af1e130986cd565
> commit: 869363998da87c80c16ff1221e95b41b2d3cceb2 [14/40] powerpc/pci: Allow
> to disable fillin
On Saturday 24 December 2022 22:14:20 Pali Rohár wrote:
> This moves machine descriptions and all related code for all P2020 boards
> into new p2020.c source file. This change also copies helper static
> functions from other mpc85xx*.c files into p2020.c, which are required for
On Wednesday 01 February 2023 09:29:45 Nick Desaulniers wrote:
> On Wed, Feb 1, 2023 at 3:41 AM Christophe Leroy
> wrote:
> >
> >
> >
> > Le 01/02/2023 à 12:31, Naresh Kamboju a écrit :
> > > Following build regression started from next-20230131.
> > >
> > > Regressions found on powerpc:
> > >
> >
On Thursday 02 February 2023 07:51:23 kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
> next-test
> head: 9ffcf6a19dbb2a24de2c2d7b2af1e130986cd565
> commit: 869363998da87c80c16ff1221e95b41b2d3cceb2 [14/40] powerpc/pci: Allow
> to disable fill
On Tuesday 20 December 2022 21:15:08 Pali Rohár wrote:
> On Monday 19 December 2022 19:45:58 Christophe Leroy wrote:
> > E500MC64 is a processor pre-dating E5500 that has never been
> > commercialised. Use -mcpu=e5500 for E5500 core.
> >
> > More details at h
CONFIG_PPC_PCI_BUS_NUM_DOMAIN_DEPENDENT also for chrp and powermac.
[1] -
https://lore.kernel.org/linuxppc-dev/1148016268.13249.14.camel@localhost.localdomain/
Signed-off-by: Pali Rohár
---
Changes in v2:
* Provide stripped version of pci_device_from_OF_node() without
pci_to_OF_bus_map when
6 PCI
buses")
Signed-off-by: Pali Rohár
---
arch/powerpc/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index b8c4ac56bddc..fad25aa602c8 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -392,6 +392,7
On Thursday 26 January 2023 21:59:43 Michael Ellerman wrote:
> Pali Rohár writes:
> > PING? It is more than 5 months since this patch series is there and it
> > still has not received any comment.
>
> There was some related discussion in another thread.
>
> I plann
On Monday 23 January 2023 14:32:36 Christophe Leroy wrote:
> Le 22/01/2023 à 12:16, Pali Rohár a écrit :
> > Hello! Do you have any comments for this patch series?
>
>
> I think patches 1 and 2 could be a single patch.
Well, if you want to have them in single patch, it could
PING? It is more than 5 months since this patch series is there and it
still has not received any comment.
On Friday 16 December 2022 19:12:06 Pali Rohár wrote:
> PING?
>
> On Saturday 26 November 2022 17:23:45 Pali Rohár wrote:
> > PING?
> >
> > On Tuesday 01 Novemb
On Saturday 24 December 2022 18:44:52 Pali Rohár wrote:
> On Thursday 08 December 2022 19:57:39 Christophe Leroy wrote:
> > Le 08/12/2022 à 20:16, Pali Rohár a écrit :
> > > On Sunday 28 August 2022 17:43:53 Christophe Leroy wrote:
> > >> Le 28/08/2022 à 19:41, P
Hello! Do you have any comments for this patch series?
On Saturday 24 December 2022 22:14:17 Pali Rohár wrote:
> This patch series unifies all P2020 boards and machine descriptions into
> one generic unified P2020 machine description. With this generic machine
> description, kernel ca
bd1c6 ("powerpc: dts: turris1x.dts: Add CPLD reboot node")
Signed-off-by: Pali Rohár
---
arch/powerpc/boot/dts/turris1x.dts | 23 +++
1 file changed, 23 insertions(+)
diff --git a/arch/powerpc/boot/dts/turris1x.dts
b/arch/powerpc/boot/dts/turris1x.dts
ind
: Pali Rohár
---
arch/powerpc/platforms/85xx/Kconfig | 22 ++
arch/powerpc/platforms/85xx/Makefile | 3 +--
2 files changed, 19 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch/powerpc/platforms/85xx/Kconfig
index b92cb2b4d54d
ic unified support for boards with P2020
processors, there is no need to have this "hack" in turris1x.dts file.
So remove incorrect "fsl,P2020RDB-PC" compatible string from turris1x.dts.
Signed-off-by: Pali Rohár
---
arch/powerpc/boot/dts/turris1x.dts | 2 +-
1 file chang
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