From: David Marchand <david.marchand@redhat.com>
To: Takeshi T Yoshimura <TYOS@jp.ibm.com>
Cc: dev <dev@dpdk.org>, David Christensen <drc@linux.vnet.ibm.com>
Subject: Re: [dpdk-dev] [PATCH] eal: forcing IOVA as PA in ppc
Date: Thu, 1 Aug 2019 11:46:44 +0200 [thread overview]
Message-ID: <CAJFAV8zxYagNVmV2Xf2LCMG7QG7XFPNbDNJyZyEC+WeSaHiZtw@mail.gmail.com> (raw)
In-Reply-To: <OFC462FFC3.77F93F29-ON00258449.002C7722-00258449.00302FD9@notes.na.collabserv.com>
On Thu, Aug 1, 2019 at 10:46 AM Takeshi T Yoshimura <TYOS@jp.ibm.com> wrote:
>
> > - Are the (below) devices bound to vfio-pci or any other kmod at this point of the init?
>
> Yes, vfio-pci is bound to 0030:01:00.0 in the log.
>
> > - Is the spdk_nvme driver loaded at this point?
>
> No, spdk just attempts to initialize dpdk at this point.
> After the initialization finishes, spdk probes the nvme driver.
Do you mean that spdk registers its drivers after rte_eal_init() has returned?
Nothing should prevent from registering the drivers them before
calling rte_eal_init(), did you try this?
If the drivers are in the form of shared libraries (.so files), did
you try to load them using the -d eal option?
--
David Marchand
next prev parent reply other threads:[~2019-08-01 9:46 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 3:35 [dpdk-dev] [PATCH] eal: forcing IOVA as PA in ppc Takeshi Yoshimura
2019-07-31 9:10 ` Burakov, Anatoly
2019-07-31 9:29 ` David Marchand
2019-07-31 10:34 ` Takeshi T Yoshimura
2019-07-31 10:44 ` Takeshi T Yoshimura
2019-07-31 10:58 ` David Marchand
2019-07-31 19:23 ` David Christensen
2019-07-31 19:32 ` David Marchand
2019-07-31 21:20 ` David Christensen
2019-08-01 5:04 ` David Marchand
2019-07-31 19:44 ` David Marchand
2019-08-01 4:10 ` Takeshi T Yoshimura
2019-08-01 5:01 ` David Marchand
2019-08-01 5:25 ` Takeshi T Yoshimura
2019-08-01 7:15 ` David Marchand
2019-08-01 8:46 ` Takeshi T Yoshimura
2019-08-01 9:46 ` David Marchand [this message]
2019-08-02 8:09 ` Takeshi T Yoshimura
2019-08-02 8:22 ` David Marchand
2019-08-01 4:12 ` Takeshi T Yoshimura
2019-08-01 13:01 ` David Marchand
2019-08-02 8:50 ` Burakov, Anatoly
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