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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-16 17:23:55 +08:00
linux-next/drivers/net
Emil Tantilov b669588aba igb: fix panic while dumping packets on Tx hang with IOMMU
This patch resolves a "BUG: unable to handle kernel paging request at ..."
oops while dumping packet data. The issue occurs with IOMMU enabled due to
the address provided by phys_to_virt().

This patch avoids phys_to_virt() by making using skb->data and the address
of the pages allocated for Rx.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
2012-08-09 02:36:05 -07:00
..
appletalk net: Use PTR_RET rather than if(IS_ERR(.. [1] 2012-08-06 13:30:02 -07:00
arcnet
bonding bond_sysfs: use real_num_tx_queues rather than params.tx_queue 2012-07-20 11:07:00 -07:00
caif caif: fix NULL pointer check 2012-07-24 13:54:16 -07:00
can net/c_can: remove conditional compilation of clk code 2012-07-30 17:25:12 -07:00
cris cris: fix eth_v10.c build error 2012-08-03 20:32:31 -07:00
dsa
ethernet igb: fix panic while dumping packets on Tx hang with IOMMU 2012-08-09 02:36:05 -07:00
fddi drivers: net: Remove casts to same type 2012-06-06 09:31:33 -07:00
hamradio drivers: net: Remove casts to same type 2012-06-06 09:31:33 -07:00
hippi
hyperv hyperv: Move wait completion msg code into rndis_filter_halt_device() 2012-08-03 16:51:11 -07:00
irda drivers: net: irda: bfin_sir: fix compile error 2012-08-08 15:40:25 -07:00
phy drivers/net/phy/mdio-mux-gpio.c: drop devm_kfree of devm_kzalloc'd data 2012-08-06 13:24:27 -07:00
plip
ppp pptp: lookup route with the proper net namespace 2012-08-08 15:57:10 -07:00
slip drivers: net: Remove casts to same type 2012-06-06 09:31:33 -07:00
team team: init error value to 0 in team_netpoll_setup() 2012-07-24 13:54:15 -07:00
usb cdc-phonet: Don't leak in usbpn_open 2012-08-08 16:04:47 -07:00
vmxnet3 drivers: net: Remove casts to same type 2012-06-06 09:31:33 -07:00
wan drivers: net: Remove casts to same type 2012-06-06 09:31:33 -07:00
wimax wimax: fix printk format warnings 2012-07-22 12:18:39 -07:00
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-08-08 20:06:43 +03:00
xen-netback xen/netback: only non-freed SKB is queued into tx_queue 2012-06-29 00:50:20 -07:00
dummy.c net: fix race condition in several drivers when reading stats 2012-07-22 12:12:32 -07:00
eql.c
ifb.c
Kconfig tokenring: delete all remaining driver support 2012-05-15 20:23:16 -04:00
LICENSE.SRC
loopback.c net: fix race condition in several drivers when reading stats 2012-07-22 12:12:32 -07:00
macvlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-16 22:17:37 -04:00
macvtap.c macvtap: use prepare_to_wait/finish_wait to ensure mb 2012-06-07 13:18:54 -07:00
Makefile tokenring: delete all remaining driver support 2012-05-15 20:23:16 -04:00
mdio.c
mii.c
netconsole.c
rionet.c
sb1000.c
Space.c drivers/net: delete all code/drivers depending on CONFIG_MCA 2012-05-17 16:37:41 -04:00
sungem_phy.c
tun.c tun: Fix formatting. 2012-07-30 14:52:48 -07:00
veth.c
virtio_net.c net: fix race condition in several drivers when reading stats 2012-07-22 12:12:32 -07:00
xen-netfront.c xen/netfront: teardown the device before unregistering it. 2012-06-27 01:25:41 -07:00