Le 30/12/2017 à 07:58, Matthew Wilcox a écrit :
> On Wed, Dec 27, 2017 at 10:10:34AM +0100, Brice Goglin wrote:
>>> Perhaps we can enlist /proc/iomem or a similar enumeration interface
>>> to tell userspace the NUMA node and whether the kernel thinks it has
>>&g
Le 22/12/2017 à 23:53, Dan Williams a écrit :
> On Thu, Dec 21, 2017 at 12:31 PM, Brice Goglin wrote:
>> Le 20/12/2017 à 23:41, Ross Zwisler a écrit :
> [..]
>> Hello
>>
>> I can confirm that HPC runtimes are going to use these patches (at least
>> all
Le 20/12/2017 à 23:41, Ross Zwisler a écrit :
> On Wed, Dec 20, 2017 at 02:29:56PM -0800, Dan Williams wrote:
>> On Wed, Dec 20, 2017 at 1:24 PM, Ross Zwisler
>> wrote:
>>> On Wed, Dec 20, 2017 at 01:16:49PM -0800, Matthew Wilcox wrote:
On Wed, Dec 20, 2017 at 12:22:21PM -0800, Dave Hansen wr
Le 07/04/2015 21:41, Peter Zijlstra a écrit :
> No, that's very much not the same. Even if it were dealing with hotplug
> it would still assume the cpu to return to the same node.
>
> But mostly people do not even bother to handle hotplug.
>
You said userspace assumes the cpu<->node relation is a
Dan Williams wrote:
> On Wed, 2008-10-15 at 22:02 -0700, David Miller wrote:
>
>>> drivers/dma/ioat_dca.c: In function 'dca_enabled_in_bios':
>>> drivers/dma/ioat_dca.c:81: error: implicit declaration of function
>>> 'cpuid_eax'
>>> drivers/dma/ioat_dca.c: In function 'system_has_dca_enabled':
can build the myri10ge.
Signed-off-by: Brice Goglin <[EMAIL PROTECTED]>
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index e9d5294..0162d55 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2462,7 +2462,6 @@ config MYRI10GE
select FW_LOADER
select
Brandeburg, Jesse wrote:
> What we want, is myri10ge and ixgbe drivers that can build whether or not
> CONFIG_INTEL_IOATDMA is enabled. IF CONFIG_INTEL_IOATDMA *is* enabled (which
> it should not be on PPC) then there are several cases we want to work:
> CONFIG_INTEL_IOATDMA=m ---> CONFIG_IXGBE
Adrian Bunk wrote:
> On Mon, Oct 13, 2008 at 03:45:59PM +0530, Kamalesh Babulal wrote:
>
>> Hi,
>>
>>2.6.27-git2 kernel build fails, while building the kernel with
>> allyesconfig option. The allyesconfig selects CONFIG_INTEL_IOATDMA=y
>>
>> CC drivers/dma/ioat_dca.o
>> drivers/dma/ioat_dc
