mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
596b6f51b7
qemu/hw/net
History
Alistair Francis 596b6f51b7 cadence_gem: Correct the interupt logic 
This patch fixes two mistakes in the interrupt logic.

First we only trigger single-queue or multi-queue interrupts if the status
register is set. This logic was already used for non multi-queue interrupts
but it also applies to multi-queue interrupts.

Secondly we need to lower the interrupts if the ISR isn't set. As part
of this we can remove the other interrupt lowering logic and consolidate
it inside gem_update_int_status().

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Message-id: 438bcc014f8f8a2f8f68f322cb6a53f4c04688c2.1491947224.git.alistair.francis@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2017-04-20 17:39:17 +01:00
..
fsl_etsec trace: switch to modular code generation for sub-directories 2017-01-31 17:11:18 +00:00
rocker pci: Convert msix_init() to Error and fix callers 2017-02-01 03:37:18 +02:00
allwinner_emac.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
cadence_gem.c cadence_gem: Correct the interupt logic 2017-04-20 17:39:17 +01:00
dp8393x.c hw/net/dp8393x: Avoid unintentional sign extensions on addresses 2017-01-20 10:36:38 +08:00
e1000_regs.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
e1000.c e1000: disable debug by default 2017-03-31 08:48:13 +08:00
e1000e_core.c net: e1000e: fix an infinite loop issue 2017-02-15 11:18:57 +08:00
e1000e_core.h e1000e: Flush all receive queues on receive enable 2016-09-27 17:54:22 +08:00
e1000e.c e1000e: correctly tear down MSI-X memory regions 2017-03-14 15:39:55 +08:00
e1000x_common.c hw/net/e1000: Don't use *_to_cpup() 2016-06-27 16:39:56 +01:00
e1000x_common.h e1000: Move out code that will be reused in e1000e 2016-06-02 10:42:29 +08:00
eepro100.c net: eepro100: fix memory leak in device uninit 2016-10-26 09:57:59 +08:00
etraxfs_eth.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
imx_fec.c net: imx: limit buffer descriptor count 2017-02-15 11:18:57 +08:00
lan9118.c hw/ptimer: Introduce timer policy feature 2016-09-22 18:13:06 +01:00
lance.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
Makefile.objs xen: do not build backends for targets that do not support xen 2017-03-19 11:12:12 +01:00
mcf_fec.c hw/net: implement MIB counters in mcf_fec driver 2017-03-14 15:39:55 +08:00
milkymist-minimac2.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
mipsnet.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
ne2000-isa.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
ne2000.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
ne2000.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
net_rx_pkt.c NetRxPkt: Remove code duplication in net_rx_pkt_pull_data() 2017-03-06 11:46:02 +08:00
net_rx_pkt.h net_pkt: Extend packet abstraction as required by e1000e functionality 2016-06-02 10:42:28 +08:00
net_tx_pkt.c net: vmxnet: use g_new for pkt initialisation 2016-08-18 12:05:18 +08:00
net_tx_pkt.h clean-includes: run it once more 2016-06-16 18:39:03 +02:00
opencores_eth.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
pcnet-pci.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
pcnet.c net: pcnet: fix source formatting and indentation 2016-10-26 09:57:59 +08:00
pcnet.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
rtl8139.c rtl8139: correctly handle PHY reset 2017-01-06 10:38:05 +08:00
smc91c111.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
spapr_llan.c hw/net/spapr_llan: 6 byte mac address device tree entry 2017-02-22 14:28:53 +11:00
stellaris_enet.c arm: stellaris: make MII accesses complete immediately 2017-01-27 15:29:08 +00:00
trace-events trace: clean up trace-events files 2017-01-31 17:12:15 +00:00
vhost_net.c vhost_net: device IOTLB support 2017-01-18 22:59:53 +02:00
virtio-net.c virtio-net: avoid call tap_enable when there's only one queue 2017-03-31 08:48:13 +08:00
vmware_utils.h vmxnet3: Fix reading/writing guest memory specially when behind an IOMMU 2016-06-28 10:13:57 +08:00
vmxnet3.c vmxnet3: VMStatify rx/tx q_descr and int_state 2017-03-06 11:46:02 +08:00
vmxnet3.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
vmxnet_debug.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
xen_nic.c xen: Rename xen_be_send_notify 2016-10-28 17:54:21 -07:00
xgmac.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
xilinx_axienet.c qapi: Change Netdev into a flat union 2016-07-19 20:18:02 +02:00
xilinx_ethlite.c hw/net: Fix a heap overflow in xlnx.xps-ethernetlite 2016-08-09 15:27:18 +08:00