From: Matthew Wilcox <willy@infradead.org>
To: davem@davemloft.net
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
hch@lst.de, netdev@vger.kernel.org
Subject: [PATCH 0/5] Beginnings of skb_frag -> bio_vec conversion
Date: Tue, 30 Apr 2019 21:17:51 -0700 [thread overview]
Message-ID: <20190501041757.8647-1-willy@infradead.org> (raw)
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
It turns out there's a lot of accessors for the skb_frag, which would
make this conversion really easy if some drivers didn't bypass them.
This is what I've done so far; my laptop's not really beefy enough to
cope with changing skbuff.h too often ;-)
This would be a great time to tell me I'm going about this all wrong.
I already found one problem in this patch set; some of the drivers should
have been converted to skb_frag_dma_map() instead of fixing the arguments
to dma_map_page(). But anyway, I need sleep.
Matthew Wilcox (Oracle) (5):
net: Increase the size of skb_frag_t
net: Reorder the contents of skb_frag_t
net: Include bvec.h in skbuff.h
net: Use skb accessors for skb->page
net: Rename skb_frag page to bv_page
drivers/hsi/clients/ssi_protocol.c | 3 ++-
.../net/ethernet/cavium/liquidio/lio_main.c | 2 +-
.../ethernet/cavium/liquidio/lio_vf_main.c | 2 +-
drivers/net/ethernet/freescale/fec_main.c | 2 +-
drivers/net/ethernet/marvell/mvneta.c | 2 +-
.../net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +-
drivers/net/ethernet/qualcomm/emac/emac-mac.c | 3 ++-
drivers/net/usb/usbnet.c | 2 +-
drivers/net/xen-netback/netback.c | 4 ++--
drivers/staging/octeon/ethernet-tx.c | 3 +--
drivers/target/iscsi/cxgbit/cxgbit_target.c | 6 +++---
include/linux/skbuff.h | 20 +++++++------------
net/core/skbuff.c | 8 ++++----
net/core/tso.c | 4 ++--
net/kcm/kcmsock.c | 2 +-
net/tls/tls_device.c | 4 ++--
16 files changed, 32 insertions(+), 37 deletions(-)
--
2.20.1
next reply other threads:[~2019-05-01 4:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-01 4:17 Matthew Wilcox [this message]
2019-05-01 4:17 ` [PATCH 1/5] net: Increase the size of skb_frag_t Matthew Wilcox
2019-05-01 4:17 ` [PATCH 2/5] net: Reorder the contents " Matthew Wilcox
2019-05-01 4:17 ` [PATCH 3/5] net: Include bvec.h in skbuff.h Matthew Wilcox
2019-05-01 4:17 ` [PATCH 4/5] net: Use skb accessors for skb->page Matthew Wilcox
2019-05-02 10:21 ` kbuild test robot
2019-05-01 4:17 ` [PATCH 5/5] net: Rename skb_frag page to bv_page Matthew Wilcox
2019-05-01 8:14 ` [PATCH 0/5] Beginnings of skb_frag -> bio_vec conversion Eric Dumazet
2019-05-01 9:44 ` Matthew Wilcox
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