Sure.
On 17/09/2020 15:18, Burakov, Anatoly wrote:
On 17-Sep-20 3:08 PM, Nick Connolly wrote:
Excellent - thanks - I'll amend the patch.
On 17/09/2020 15:07, Burakov, Anatoly wrote:
On 17-Sep-20 2:05 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks. My recollection is that all of the NUMA confi
On 17-Sep-20 3:08 PM, Nick Connolly wrote:
Excellent - thanks - I'll amend the patch.
On 17/09/2020 15:07, Burakov, Anatoly wrote:
On 17-Sep-20 2:05 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks. My recollection is that all of the NUMA configuration flags
were set to 'n'.
Regards,
Nick
On
On 17-Sep-20 2:05 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks. My recollection is that all of the NUMA configuration flags
were set to 'n'.
Regards,
Nick
On 17/09/2020 13:57, Burakov, Anatoly wrote:
On 17-Sep-20 1:29 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks for the response. You are
Excellent - thanks - I'll amend the patch.
On 17/09/2020 15:07, Burakov, Anatoly wrote:
On 17-Sep-20 2:05 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks. My recollection is that all of the NUMA configuration flags
were set to 'n'.
Regards,
Nick
On 17/09/2020 13:57, Burakov, Anatoly wrote:
O
Hi Anatoly,
Thanks. My recollection is that all of the NUMA configuration flags
were set to 'n'.
Regards,
Nick
On 17/09/2020 13:57, Burakov, Anatoly wrote:
On 17-Sep-20 1:29 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks for the response. You are asking a good question - here's
what I know
On 17-Sep-20 1:29 PM, Nick Connolly wrote:
Hi Anatoly,
Thanks for the response. You are asking a good question - here's what I
know:
The issue arose on a single socket system, running WSL2 (full Linux
kernel running as a lightweight VM under Windows).
The default kernel in this environment
Hi Anatoly,
Thanks for the response. You are asking a good question - here's what I
know:
The issue arose on a single socket system, running WSL2 (full Linux
kernel running as a lightweight VM under Windows).
The default kernel in this environment is built with CONFIG_NUMA=n which
means get
On 05-Aug-20 1:26 PM, Nick Connolly wrote:
Running dpdk-helloworld on Linux with lib numa present,
but no kernel support for NUMA (CONFIG_NUMA=n) causes
ret_service_init() to fail with EAL: error allocating
rte services array.
alloc_seg() calls get_mempolicy to verify that the allocation
has hap
On 05-Aug-20 4:21 PM, Nick Connolly wrote:
On 05/08/2020 16:13, Nicolas Dichtel wrote:
Le 05/08/2020 à 16:53, Nick Connolly a écrit :
[snip]
+ if (check_numa()) {
+ ret = get_mempolicy(&cur_socket_id, NULL, 0, addr,
+ MPOL_F_NODE | MPOL_F_ADDR);
+ if (ret <
On 05/08/2020 16:13, Nicolas Dichtel wrote:
Le 05/08/2020 à 16:53, Nick Connolly a écrit :
[snip]
+ if (check_numa()) {
+ ret = get_mempolicy(&cur_socket_id, NULL, 0, addr,
+ MPOL_F_NODE | MPOL_F_ADDR);
+ if (ret < 0) {
+ RTE_LOG(DEBUG, EAL, "%s(
Le 05/08/2020 à 16:53, Nick Connolly a écrit :
[snip]
> + if (check_numa()) {
> + ret = get_mempolicy(&cur_socket_id, NULL, 0, addr,
> + MPOL_F_NODE | MPOL_F_ADDR);
> + if (ret < 0) {
> + RTE_LOG(DEBUG, EAL, "%s(): get_mempolicy: %s
On 05/08/2020 15:36, Nicolas Dichtel wrote:
Le 05/08/2020 à 16:20, Nick Connolly a écrit :
[snip]
Fixes: 2a96c88be83e ("mem: ease init in a docker container")
I'm wondering if the bug existed before this commit.
Before this commit, it was:
move_pages(getpid(), 1, &addr, NULL, &cur_
Le 05/08/2020 à 16:20, Nick Connolly a écrit :
[snip]
>>> Fixes: 2a96c88be83e ("mem: ease init in a docker container")
>> I'm wondering if the bug existed before this commit.
>>
>> Before this commit, it was:
>> move_pages(getpid(), 1, &addr, NULL, &cur_socket_id, 0);
>> if (cur_soc
Hi Nicolas,
Thanks for the quick response.
On 05/08/2020 14:42, Nicolas Dichtel wrote:
Le 05/08/2020 à 14:26, Nick Connolly a écrit :
Running dpdk-helloworld on Linux with lib numa present,
but no kernel support for NUMA (CONFIG_NUMA=n) causes
ret_service_init() to fail with EAL: error allocat
Le 05/08/2020 à 14:26, Nick Connolly a écrit :
> Running dpdk-helloworld on Linux with lib numa present,
> but no kernel support for NUMA (CONFIG_NUMA=n) causes
> ret_service_init() to fail with EAL: error allocating
> rte services array.
>
> alloc_seg() calls get_mempolicy to verify that the allo
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