> Il giorno 24 feb 2017, alle ore 19:44, Bart Van Assche
> ha scritto:
>
> On Wed, 2017-02-22 at 22:29 +0100, Paolo Valente wrote:
>> thanks for this second attempt of yours. Although, unfortunately, not
>> providing some clear indication of the exact cause of your hang (apart
>> from a possib
On Wed, 2017-02-22 at 22:29 +0100, Paolo Valente wrote:
> thanks for this second attempt of yours. Although, unfortunately, not
> providing some clear indication of the exact cause of your hang (apart
> from a possible deadlock), your log helped me notice another bug.
>
> At any rate, as I have j
> Il giorno 13 feb 2017, alle ore 23:38, Bart Van Assche
> ha scritto:
>
> On Mon, 2017-02-13 at 22:07 +, Bart Van Assche wrote:
>> On Mon, 2017-02-13 at 22:07 +0100, Paolo Valente wrote:
>>> but what do you think about trying this fix?
>>
>> Sorry but with ... the same server I used for t
On Mon, 2017-02-13 at 22:07 +, Bart Van Assche wrote:
> On Mon, 2017-02-13 at 22:07 +0100, Paolo Valente wrote:
> > but what do you think about trying this fix?
>
> Sorry but with ... the same server I used for the previous test still
> didn't boot up properly. A screenshot is available at
> h
On 02/13/2017 02:09 PM, Paolo Valente wrote:
>
>> Il giorno 07 feb 2017, alle ore 18:24, Paolo Valente
>> ha scritto:
>>
>> Hi,
>>
>> I have finally pushed here [1] the current WIP branch of bfq for
>> blk-mq, which I have tentatively named bfq-mq.
>>
>> This branch *IS NOT* meant for merging in
On Mon, 2017-02-13 at 22:07 +0100, Paolo Valente wrote:
> but what do you think about trying this fix?
Sorry but with ... the same server I used for the previous test still
didn't boot up properly. A screenshot is available at
https://goo.gl/photos/Za9QVGCNe2BJBwxVA.
> Otherwise, if you have no n
> Il giorno 07 feb 2017, alle ore 18:24, Paolo Valente
> ha scritto:
>
> Hi,
>
> I have finally pushed here [1] the current WIP branch of bfq for
> blk-mq, which I have tentatively named bfq-mq.
>
> This branch *IS NOT* meant for merging into mainline and contain code
> that mau easily violat
> Il giorno 10 feb 2017, alle ore 20:49, Paolo Valente
> ha scritto:
>
>>
>> Il giorno 10 feb 2017, alle ore 19:13, Bart Van Assche
>> ha scritto:
>>
>> On 02/10/2017 08:49 AM, Paolo Valente wrote:
$ grep '^C.*_MQ_' .config
CONFIG_BLK_MQ_PCI=y
CONFIG_MQ_IOSCHED_BFQ=y
CON
> Il giorno 10 feb 2017, alle ore 19:13, Bart Van Assche
> ha scritto:
>
> On 02/10/2017 08:49 AM, Paolo Valente wrote:
>>> $ grep '^C.*_MQ_' .config
>>> CONFIG_BLK_MQ_PCI=y
>>> CONFIG_MQ_IOSCHED_BFQ=y
>>> CONFIG_MQ_IOSCHED_DEADLINE=y
>>> CONFIG_MQ_IOSCHED_NONE=y
>>> CONFIG_DEFAULT_MQ_BFQ_MQ=y
> Il giorno 10 feb 2017, alle ore 19:34, Bart Van Assche
> ha scritto:
>
> On Tue, 2017-02-07 at 18:24 +0100, Paolo Valente wrote:
>> (lock assertions, BUG_ONs, ...).
>
> Hello Paolo,
>
> If you are using BUG_ON(), does that mean that you are not aware of Linus'
> opinion about BUG_ON()? Plea
On Tue, 2017-02-07 at 18:24 +0100, Paolo Valente wrote:
> (lock assertions, BUG_ONs, ...).
Hello Paolo,
If you are using BUG_ON(), does that mean that you are not aware of Linus'
opinion about BUG_ON()? Please read https://lkml.org/lkml/2016/10/4/1.
Thanks,
Bart.
On 02/10/2017 08:49 AM, Paolo Valente wrote:
>> $ grep '^C.*_MQ_' .config
>> CONFIG_BLK_MQ_PCI=y
>> CONFIG_MQ_IOSCHED_BFQ=y
>> CONFIG_MQ_IOSCHED_DEADLINE=y
>> CONFIG_MQ_IOSCHED_NONE=y
>> CONFIG_DEFAULT_MQ_BFQ_MQ=y
>> CONFIG_DEFAULT_MQ_IOSCHED="bfq-mq"
>> CONFIG_SCSI_MQ_DEFAULT=y
>> CONFIG_DM_MQ_DEF
> Il giorno 10 feb 2017, alle ore 17:45, Bart Van Assche
> ha scritto:
>
> On Tue, 2017-02-07 at 18:24 +0100, Paolo Valente wrote:
>> 2) Enable people to test this first version bfq-mq.
>
> Hello Paolo,
>
> I installed this version of bfq-mq on a server that boots from a SATA
> disk. That ser
> Il giorno 10 feb 2017, alle ore 17:08, Bart Van Assche
> ha scritto:
>
> On Tue, 2017-02-07 at 18:24 +0100, Paolo Valente wrote:
>> [1] https://github.com/Algodev-github/bfq-mq
>
> Hello Paolo,
>
> That branch includes two changes of the version suffix (EXTRAVERSION in
> Makefile).
> Pleas
On Tue, 2017-02-07 at 18:24 +0100, Paolo Valente wrote:
> 2) Enable people to test this first version bfq-mq.
Hello Paolo,
I installed this version of bfq-mq on a server that boots from a SATA
disk. That server boots fine with kernel v4.10-rc7 but not with this
tree. The first 30 seconds of the b
On Tue, 2017-02-07 at 18:24 +0100, Paolo Valente wrote:
> [1] https://github.com/Algodev-github/bfq-mq
Hello Paolo,
That branch includes two changes of the version suffix (EXTRAVERSION in
Makefile).
Please don't do that but set CONFIG_LOCALVERSION in .config to add a suffix to
the kernel version
Hi,
I have finally pushed here [1] the current WIP branch of bfq for
blk-mq, which I have tentatively named bfq-mq.
This branch *IS NOT* meant for merging into mainline and contain code
that mau easily violate code style, and not only, in many
places. Commits implement the following main steps:
1
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