From: "Burakov, Anatoly" <anatoly.burakov@intel.com>
To: Alejandro Lucero <alejandro.lucero@netronome.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2] vfio: add hotplug support
Date: Wed, 29 Mar 2017 08:57:47 +0000 [thread overview]
Message-ID: <C6ECDF3AB251BE4894318F4E451236978220B80B@IRSMSX109.ger.corp.intel.com> (raw)
In-Reply-To: <1490612142-38080-1-git-send-email-alejandro.lucero@netronome.com>
Hi Alejandro,
> From: Alejandro Lucero [mailto:alejandro.lucero@netronome.com]
> Sent: Monday, March 27, 2017 11:56 AM
> To: Burakov, Anatoly <anatoly.burakov@intel.com>
> Cc: dev@dpdk.org
> Subject: [PATCH v2] vfio: add hotplug support
>
> Current device hotplug is just supported by UIO managed devices.
> This patch adds same functionality with VFIO.
>
> It has been validated through tests using IOMMU and also with VFIO and no-
> iommu mode.
>
> Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
> ---
> app/Makefile | 1 +
> doc/guides/prog_guide/port_hotplug_framework.rst | 2 +-
> doc/guides/rel_notes/release_17_05.rst | 4 +
> lib/librte_eal/common/eal_common_pci.c | 2 +-
> lib/librte_eal/linuxapp/eal/eal_pci.c | 5 +-
> lib/librte_eal/linuxapp/eal/eal_pci_init.h | 3 +-
> lib/librte_eal/linuxapp/eal/eal_pci_vfio.c | 85 +++++++++-
> lib/librte_eal/linuxapp/eal/eal_vfio.c | 197 ++++++++++++++++++-----
> lib/librte_eal/linuxapp/eal/eal_vfio.h | 10 +-
> lib/librte_eal/linuxapp/eal/eal_vfio_mp_sync.c | 23 ++-
> lib/librte_ether/rte_ethdev.c | 2 +-
> 11 files changed, 276 insertions(+), 58 deletions(-)
>
> diff --git a/app/Makefile b/app/Makefile index 4b3a448..fe3fed1 100644
> --- a/app/Makefile
> +++ b/app/Makefile
> @@ -35,5 +35,6 @@ DIRS-$(CONFIG_RTE_TEST_PMD) += test-pmd
> DIRS-$(CONFIG_RTE_APP_CRYPTO_PERF) += test-crypto-perf
> DIRS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += proc_info
> DIRS-$(CONFIG_RTE_LIBRTE_PDUMP) += pdump
> +DIRS-y += multivf
I think an unrelated change has snuck into the patch?
next prev parent reply other threads:[~2017-03-29 8:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-27 10:55 Alejandro Lucero
2017-03-29 8:57 ` Burakov, Anatoly [this message]
2017-03-29 9:32 ` Alejandro Lucero
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