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From: Zhu Lingshan <lingshan.zhu@intel.com>
To: jasowang@redhat.com, mst@redhat.com, lulu@redhat.com,
Cc: virtualization@lists.linux-foundation.org,
	netdev@vger.kernel.org, kvm@vger.kernel.org,
	Zhu Lingshan <lingshan.zhu@intel.com>
Subject: [PATCH V4 0/3] vDPA/ifcvf: enables Intel C5000X-PL virtio-blk
Date: Mon, 19 Apr 2021 14:33:23 +0800
Message-ID: <20210419063326.3748-1-lingshan.zhu@intel.com> (raw)

This series enabled Intel FGPA SmartNIC C5000X-PL virtio-blk for vDPA.

This series requires:
Stefano's vdpa block patchset: https://lkml.org/lkml/2021/3/15/2113
my patchset to enable Intel FGPA SmartNIC C5000X-PL virtio-net for vDPA:

changes from V3:
remove (pdev->device < 0x1000 || pdev->device > 0x107f) checks in
probe(), because id_table already cut them off(Jason)

changes from V2:
both get_features() and get_config_size() use switch code block

changes from V1:
(1)add comments to explain this driver drives virtio modern devices
and transitional devices in modern mode.(Jason)
(2)remove IFCVF_BLK_SUPPORTED_FEATURES, use hardware feature bits
(3)add error handling and message in get_config_size(Stefano)


Zhu Lingshan (3):
  vDPA/ifcvf: deduce VIRTIO device ID when probe
  vDPA/ifcvf: enable Intel C5000X-PL virtio-block for vDPA
  vDPA/ifcvf: get_config_size should return dev specific config size

 drivers/vdpa/ifcvf/ifcvf_base.h |  9 ++++-
 drivers/vdpa/ifcvf/ifcvf_main.c | 65 ++++++++++++++++++++++++++-------
 2 files changed, 59 insertions(+), 15 deletions(-)


             reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-19  6:33 Zhu Lingshan [this message]
2021-04-19  6:33 ` [PATCH V4 1/3] vDPA/ifcvf: deduce VIRTIO device ID when probe Zhu Lingshan
2021-04-20  2:56   ` Jason Wang
2021-04-19  6:33 ` [PATCH V4 2/3] vDPA/ifcvf: enable Intel C5000X-PL virtio-block for vDPA Zhu Lingshan
2021-05-03  8:47   ` Michael S. Tsirkin
2021-05-06  3:11     ` Zhu, Lingshan
2021-04-19  6:33 ` [PATCH V4 3/3] vDPA/ifcvf: get_config_size should return dev specific config size Zhu Lingshan

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