search for: htx

...while the cluster is well sub-0.1GBps for the GbE, and sub-0.5GBps for the FC-AL on even PCI-X 2.0. Furthermore, I would really like to see how the 4x P4 MCH platforms would perform versus more of a NetApp setup, beyond just the SunFire V40z (Opteron). Or, better yet, a new Opteron platform with HTX InfiniBand (Infiniband directly on the HT). That's _exactly_ what Sun is moving to, and something Intel doesn't have. Especially considering that InfiniBand on PCI-X 2.0 is only capable of maybe 0.8GBps in an "ideal" setup, and 1GbE can't get anywhere near that (let alone th...

A happy and successful new year for everyone! I just release WineTools 2.0.9. You can download it at http://www.von-thadden.de/Joachim/WineTools/. This release has some minor improvements such as: - cdrom is detected from fstab during Base setup - IE6 now in english and german - user info about installed scripts WineTools is an menu driven installer for installing Windows programs under wine.

...ed and a request is inserted into ctx1->rq_list + * and set bit0 in pending bitmap as ctx1->index_hw is still zero. + * + * And then while running hw queue, blk_mq_flush_busy_ctxs() finds bit0 is set + * in pending bitmap and tries to retrieve requests in hctx->ctxs[0]->rq_list. + * But htx->ctxs[0] is a pointer to ctx0, so the request in ctx1->rq_list is + * ignored. + */ +static int blk_mq_queue_reinit_prepare(unsigned int cpu) +{ + cpumask_copy(&cpuhp_online_new, cpu_online_mask); + cpumask_set_cpu(cpu, &cpuhp_online_new); + blk_mq_queue_reinit_work(); + return 0; +}...

On 11/21/2017 07:39 PM, Jens Axboe wrote: > On 11/21/2017 11:27 AM, Jens Axboe wrote: >> On 11/21/2017 11:12 AM, Christian Borntraeger wrote: >>> >>> >>> On 11/21/2017 07:09 PM, Jens Axboe wrote: >>>> On 11/21/2017 10:27 AM, Jens Axboe wrote: >>>>> On 11/21/2017 03:14 AM, Christian Borntraeger wrote: >>>>>> Bisect

On 11/21/2017 07:39 PM, Jens Axboe wrote: > On 11/21/2017 11:27 AM, Jens Axboe wrote: >> On 11/21/2017 11:12 AM, Christian Borntraeger wrote: >>> >>> >>> On 11/21/2017 07:09 PM, Jens Axboe wrote: >>>> On 11/21/2017 10:27 AM, Jens Axboe wrote: >>>>> On 11/21/2017 03:14 AM, Christian Borntraeger wrote: >>>>>> Bisect

Hi everyone, I'm looking into setting up a SATA hardware raid, probably 5 to use with CentOS 4. I chose hardware raid over software mostly because I like the fact that the raid is transparent to the OS. Does anyone know of any SATA controllers that are well tested for this sort of usage? From what I can tell from googling, this is more or less where RHEL stands: Red Hat Enterprise Linux

...ted into ctx1->rq_list > + * and set bit0 in pending bitmap as ctx1->index_hw is still zero. > + * > + * And then while running hw queue, blk_mq_flush_busy_ctxs() finds bit0 is set > + * in pending bitmap and tries to retrieve requests in hctx->ctxs[0]->rq_list. > + * But htx->ctxs[0] is a pointer to ctx0, so the request in ctx1->rq_list is > + * ignored. > + */ > +static int blk_mq_queue_reinit_prepare(unsigned int cpu) > +{ > + cpumask_copy(&cpuhp_online_new, cpu_online_mask); > + cpumask_set_cpu(cpu, &cpuhp_online_new); > + blk_mq_q...

...ted into ctx1->rq_list > + * and set bit0 in pending bitmap as ctx1->index_hw is still zero. > + * > + * And then while running hw queue, blk_mq_flush_busy_ctxs() finds bit0 is set > + * in pending bitmap and tries to retrieve requests in hctx->ctxs[0]->rq_list. > + * But htx->ctxs[0] is a pointer to ctx0, so the request in ctx1->rq_list is > + * ignored. > + */ > +static int blk_mq_queue_reinit_prepare(unsigned int cpu) > +{ > + cpumask_copy(&cpuhp_online_new, cpu_online_mask); > + cpumask_set_cpu(cpu, &cpuhp_online_new); > + blk_mq_q...

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