AuxXxilium/linux_dsm_epyc7002
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4b70f07686
linux_dsm_epyc7002/drivers/net
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Sara Sharon 4b70f07686 iwlwifi: mvm: synchronize firmware DMA paging memory 
When driver needs to access the contents of a streaming DMA buffer
without unmapping it it should call dma_sync_single_for_cpu().
Once the call has been made, the CPU "owns" the DMA buffer and can
work with it as needed.
Before the device accesses the buffer, however, ownership should be
transferred back to it with dma_sync_single_for_device().
Both calls weren't performed by the driver, resulting with odd paging
errors on some platforms. Fix it.

Fixes: a6c4fb4441 ("iwlwifi: mvm: Add FW paging mechanism for the UMAC on PCI")
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-02-03 16:26:42 +02:00
..
appletalk net/appletalk: Fix kernel memory disclosure 2017-01-09 16:34:39 -05:00
arcnet
bonding net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
caif
can drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
cris
dsa net: dsa: bcm_sf2: Fix build module 2017-01-31 13:36:59 -05:00
ethernet sh_eth: fix wakeup event reporting from MagicPacket 2017-02-01 12:53:59 -05:00
fddi fddi: skfp: Use more common logging styles 2016-12-29 11:37:14 -05:00
fjes drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
hamradio Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hippi Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hyperv netvsc: call netif_receive_skb 2017-01-24 16:29:02 -05:00
ieee802154 ieee802154: atusb: fix driver to work with older firmware versions 2017-01-12 22:12:43 +01:00
ipvlan ipvlan: use netdev_is_rx_handler_busy instead of checking specific type 2017-01-20 12:22:26 -05:00
irda net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
phy net: phy: broadcom: rehook BCM54612E specific init 2017-02-01 14:20:20 -05:00
plip
ppp net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
slip net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
team net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-28 10:33:06 -05:00
vmxnet3 drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
wan drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
wimax
wireless iwlwifi: mvm: synchronize firmware DMA paging memory 2017-02-03 16:26:42 +02:00
xen-netback drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
dummy.c net: dummy: Introduce dummy virtual functions 2017-01-24 14:07:22 -05:00
eql.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
geneve.c geneve: avoid use-after-free of skb->data 2016-12-02 14:07:11 -05:00
gtp.c gtp: let userspace handle packets for invalid tunnels 2017-01-29 13:54:00 -05:00
ifb.c net-tc: convert tc_from to tc_from_ingress and tc_redirected 2017-01-08 20:58:52 -05:00
Kconfig
LICENSE.SRC
loopback.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
macsec.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
macvlan.c macvlan: use netdev_is_rx_handler_busy instead of checking specific type 2017-01-20 12:22:26 -05:00
macvtap.c virtio-net: restore VIRTIO_HDR_F_DATA_VALID on receiving 2017-01-20 11:01:17 -05:00
Makefile
mdio.c net: mdio: add mdio45_ethtool_ksettings_get 2017-01-02 16:59:10 -05:00
mii.c
netconsole.c
nlmon.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
ntb_netdev.c
rionet.c
sb1000.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
Space.c
sungem_phy.c
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-28 10:33:06 -05:00
veth.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
virtio_net.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-28 10:33:06 -05:00
vrf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-11 14:43:39 -05:00
vxlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-28 10:33:06 -05:00
xen-netfront.c drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00