Any feedback on this patch? Thanks.
On Friday, 2011-04-22 at 15:43 +0800, Lei Xu wrote:
> Root complex ports for Freescale PCIe host controller only receive
> interrupts, so if there is no irq setting for RC, it should not return
> error, otherwise it may result the PCIe host controller i
> > @@ -268,9 +269,9 @@ void __init cbe_regs_init(void)
> > thread->regs = map;
> > thread->cbe_id = cbe_id;
> > map->be_node = thread->be_node;
> > - cpu_set(i, cbe_local_mask
Adapt new API.
Almost change is trivial. Most important change is the below line
because we plan to change task->cpus_allowed implementation.
- ctx->cpus_allowed = current->cpus_allowed;
Signed-off-by: KOSAKI Motohiro
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: linuxppc-dev@lists.
On Thu, Apr 28, 2011 at 12:07 PM, KOSAKI Motohiro
wrote:
> Adapt new API.
>
> Almost change is trivial. Most important change is the below line
> because we plan to change task->cpus_allowed implementation.
>
> - ctx->cpus_allowed = current->cpus_allowed;
>
> Signed-off-by: KOSAKI Motohiro
On Tue, 2011-04-26 at 12:36 +0300, Felix Radensky wrote:
> This patch extends NDFC driver to support all 4 chip selects
> available in NDFC NAND controller. Tested on custom 460EX board
> with 2 chip select NAND device.
>
> Signed-off-by: Felix Radensky
> ---
>
> I'd appreciate some testing on 4
On 04/27/2011 03:51 PM, Steven A. Falco wrote:
> On 04/26/2011 07:39 PM, Benjamin Herrenschmidt wrote:
>> On Tue, 2011-04-26 at 09:38 -0400, Steven A. Falco wrote:
>>> On 04/25/2011 08:01 PM, Benjamin Herrenschmidt wrote:
On Mon, 2011-04-25 at 16:10 -0400, Steven A. Falco wrote:
> I'm gett
A lot of this series ends up being fixups to powerpc code; but the 4th
patch is of importance to every architecture using CONFIG_OF (except
SPARC, which has its own solution).
This series (finally!) factors out device tree irq domain decoding
from arch/powerpc and makes it generic for all architec
First step in eliminating irq_map[] table entirely
Signed-off-by: Grant Likely
---
arch/powerpc/include/asm/irq.h | 15 +---
arch/powerpc/kernel/irq.c| 26 +++
arch/powerpc/platforms/512x/mpc5121_ads_cpld.c |4 +
arch/powerpc/platforms/52xx
irq_alloc_virt() and irq_free_virt() aren't called anywhere but from
arch/powerpc/kernel/irq.c, and they are only ever called with count=1.
This patch removes the prototypes from the header file, removes the
count arguments, and cuts out the dead code.
Also removes obsolete references to irq_early
Very few files actually need direct access to struct irq_host members.
This patch moves the irq_host definition into another file so that it
isn't brought in by default, and to prepare for the addition of
struct of_irq_domain, which will factor some of the irq_host behaviour
out into common code.
This patch creates a common implementation of irq_of_create_mapping()
and factors out the interrupt domain translation code from powerpc to
make it available for all architectures.
It creates a new structure, struct of_irq_domain, which can be
embedded into the private data structure of an interru
This is a stepping stone to using core code for allocating virqs
instead of the powerpc architecture specific code. A subsequent patch
will drop the algorithm that searches for a free irq and replaces it
with irq_alloc_desc()
Signed-off-by: Grant Likely
---
arch/powerpc/kernel/irq.c | 49
This patch drops the architecture specific code for managing irq
assignments and uses core code instead.
*RFC*
This patch is *not* ready for merging. The locking is messed up where
the irq_map is still used to find out if a mapping is already established,
but irq_alloc_desc() is now called befor
From: Stephen Rothwell
Date: Thu, 28 Apr 2011 12:11:24 +1000
> From: =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?=
> Date: Thu, 28 Apr 2011 11:59:15 +1000
> Subject: [PATCH] net: ibmveth: force reconfiguring checksum settings on
> startup
> MIME-Version: 1.0
> Content-Type: text/plain; charset=UTF-8
On Thu, 2011-04-28 at 13:29 -0400, Steven A. Falco wrote:
> On 04/27/2011 03:51 PM, Steven A. Falco wrote:
> > On 04/26/2011 07:39 PM, Benjamin Herrenschmidt wrote:
> >> On Tue, 2011-04-26 at 09:38 -0400, Steven A. Falco wrote:
> >>> On 04/25/2011 08:01 PM, Benjamin Herrenschmidt wrote:
> On M
On 04/28/2011 04:55 PM, Benjamin Herrenschmidt wrote:
> On Thu, 2011-04-28 at 13:29 -0400, Steven A. Falco wrote:
>> On 04/27/2011 03:51 PM, Steven A. Falco wrote:
>>> On 04/26/2011 07:39 PM, Benjamin Herrenschmidt wrote:
On Tue, 2011-04-26 at 09:38 -0400, Steven A. Falco wrote:
> On 04/25
On Thu, 2011-04-28 at 17:11 -0400, Steven A. Falco wrote:
> It is in __dev_sort_resources() in setup-bus.c
>
> There is this test:
>
> /* Don't touch classless devices or host bridges or ioapics. */
> if (class == PCI_CLASS_NOT_DEFINED || class == PCI_CLASS_BRIDGE_HOST)
>
On 04/28/2011 05:14 PM, Benjamin Herrenschmidt wrote:
> On Thu, 2011-04-28 at 17:11 -0400, Steven A. Falco wrote:
>
>> It is in __dev_sort_resources() in setup-bus.c
>>
>> There is this test:
>>
>> /* Don't touch classless devices or host bridges or ioapics. */
>> if (class == PCI_CLASS
This moves various HVSI protocol definitions from the hvsi.c
driver to a header file that can be used later on by a udbg
implementation
Signed-off-by: Benjamin Herrenschmidt
---
arch/powerpc/include/asm/hvsi.h | 68 +++
drivers/tty/hvc/hvsi.c | 63
When CONFIG_PPC_EARLY_DEBUG is set, call register_early_udbg_console()
early from generic code.
Signed-off-by: Benjamin Herrenschmidt
---
arch/powerpc/kernel/udbg.c|2 ++
arch/powerpc/platforms/pseries/lpar.c |2 --
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git
Embed the struct hvsi_header in the various packet definitions
rather than open coding it multiple times. Will help provide
stronger type checking.
Signed-off-by: Benjamin Herrenschmidt
---
arch/powerpc/include/asm/hvsi.h | 16 ++---
drivers/tty/hvc/hvsi.c | 66 +
On pseries machines, consoles are provided by the hypervisor using
a low level get_chars/put_chars type interface. However, this is
really just a transport to the service processor which implements
them either as "raw" console (networked consoles, HMC, ...) or as
"hvsi" serial ports.
The later is
Hi all,
After merging the final tree, today's linux-next build (powerpc64
allnoconfig) produced this warning:
WARNING: vmlinux.o(.text+0x907a): Section mismatch in reference from the
variable generic_secondary_common_init to the variable .init.data:boot_cpu_count
The function generic_secondary_c
Hi,
I have no comments about coding and architecture. It looks fine.
Only have a query about its use case..
"Any application intended to use message interrupt requires to know reg_num
because of struct mpic_msgr* mpic_msgr_get(unsigned int reg_num) API"
It will be good to search available uni
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