linux_dsm_epyc7002/drivers/net
Marc Kleine-Budde 0ca64f02de can: flexcan: introduce struct flexcan_priv::tx_mask and make use of it
The current driver uses FLEXCAN_IFLAG2_MB() to generate the mask to check for
the TX complete interrupt. This works well, as the driver will always use the
last mailbox for TX, which falls into the iflag2 register.

To support CANFD the payload size has to increase to 64 bytes and the
number of mailboxes will decrease so much that the TX mailbox will be
handled in the iflag1 register.

This patch introduces a tx_mask in the struct flexcan_priv (similar to rx_mask)
and makes use of it. The actual support to handle the TX mailbox in iflag1 will
be added in the next patches.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2019-11-11 21:58:11 +01:00
..
appletalk
arcnet drivers: net: Fix Kconfig indentation 2019-09-26 08:56:17 +02:00
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-09 11:04:37 -08:00
caif Minor fixes to the CAIF Transport drivers Kconfig file 2019-10-02 14:47:51 -07:00
can can: flexcan: introduce struct flexcan_priv::tx_mask and make use of it 2019-11-11 21:58:11 +01:00
dsa net: dsa: sja1105: Disallow management xmit during switch reset 2019-11-11 12:45:31 -08:00
ethernet Support LAN743x PTP periodic output on any GPIO 2019-11-11 12:46:56 -08:00
fddi
fjes fjes: Handle workqueue allocation failure 2019-10-29 10:33:10 -07:00
hamradio net: core: add generic lockdep keys 2019-10-24 14:53:48 -07:00
hippi
hyperv hv_netvsc: record hardware hash in skb 2019-11-05 14:01:35 -08:00
ieee802154 Merge tag 'ieee802154-for-davem-2019-09-28' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan 2019-09-30 17:14:45 -07:00
ipvlan Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-02 13:54:56 -07:00
netdevsim devlink: disallow reload operation during device cleanup 2019-11-08 14:11:47 -08:00
phy net: sfp: rework upstream interface 2019-11-09 19:35:53 -08:00
plip
ppp net: core: add generic lockdep keys 2019-10-24 14:53:48 -07:00
slip
team Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-02 13:54:56 -07:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-09 11:04:37 -08:00
vmxnet3
wan net/wan: dscc4: remove broken dscc4 driver 2019-09-16 09:14:41 +02:00
wimax Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-02 13:54:56 -07:00
wireless Some relatively small changes: 2019-11-08 11:36:48 -08:00
xen-netback xen/netback: cleanup init and deinit code 2019-10-22 09:52:04 -07:00
dummy.c net: dummy: use standard dev_lstats_add() and dev_lstats_read() 2019-11-07 20:03:08 -08:00
eql.c
geneve.c
gtp.c
ifb.c
Kconfig drivers: net: Fix Kconfig indentation 2019-09-26 08:56:17 +02:00
LICENSE.SRC
loopback.c net: use u64_stats_t in struct pcpu_lstats 2019-11-07 20:03:08 -08:00
macsec.c net: remove unnecessary variables and callback 2019-10-24 14:53:49 -07:00
macvlan.c net: remove unnecessary variables and callback 2019-10-24 14:53:49 -07:00
macvtap.c
Makefile
mdio.c
mii.c
net_failover.c
netconsole.c
nlmon.c net: nlmon: use standard dev_lstats_add() and dev_lstats_read() 2019-11-07 20:03:08 -08:00
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c net: tap: clean up an indentation issue 2019-09-27 20:58:35 +02:00
thunderbolt.c
tun.c tun: switch to u64_stats_t 2019-11-07 20:03:08 -08:00
veth.c veth: use standard dev_lstats_add() and dev_lstats_read() 2019-11-07 20:03:08 -08:00
virtio_net.c netfilter: drop bridge nf reset from nf_reset 2019-10-01 18:42:15 +02:00
vrf.c net: core: add generic lockdep keys 2019-10-24 14:53:48 -07:00
vsockmon.c vsockmon: use standard dev_lstats_add() and dev_lstats_read() 2019-11-07 20:03:08 -08:00
vxlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-02 13:54:56 -07:00
xen-netfront.c xen-netfront: do not use ~0U as error return value for xennet_fill_frags() 2019-10-01 21:49:51 -04:00