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16364fdc14
numam-spdk/lib
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Jim Harris 16364fdc14 nvme: copy 8 bytes at a time into virtualized CMB 
QEMU won't emulate wide (>8 byte) instructions on an MMIO
region.  We tried to fix this previously but it wasn't sufficient.
So this version adds an explicit copy function that will only
copy 8 bytes at a time from the source cmd pointer into the
SQ cmd point in the virtualized CMB.

Fixes issue #1458.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I804005a2e8cf3f7365c1608674f82a3f843e59ba

Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3135
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2020-07-02 07:21:38 +00:00
..
accel lib/accel: minor cleanup: remove extra stack variable in functions 2020-06-17 07:21:05 +00:00
bdev lib/bdev: Use not SPDK thread count but core count for mempool cache size 2020-06-08 09:33:50 +00:00
blob lib/blob: check return value after malloc() and strdup() 2020-06-29 09:20:12 +00:00
blobfs Blobfs: update the display string 2020-05-27 07:36:50 +00:00
conf mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00
env_dpdk event: add iova-mode parameter 2020-06-24 08:22:24 +00:00
env_ocf lib/ocf_env: fix incorrect value for free memory estimate 2020-04-29 06:42:33 +00:00
event json_config: fix error message for loading failures 2020-06-29 09:20:01 +00:00
ftl lib/ftl: Evict valid cache entries when destroying io channel 2020-06-22 15:48:47 +00:00
idxd lib/idxd: clean up some casting and type issues 2020-06-17 07:21:05 +00:00
ioat mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00
iscsi iscsi: Add DataSequenceInOrder in discovery_ignored_param 2020-06-11 19:51:04 +00:00
json lib: json-nbd remove spdk prefix from static functions. 2020-05-21 09:19:00 +00:00
jsonrpc rpc: don't allow starting RPC server on a TCP port 2020-06-08 09:35:16 +00:00
log log: remove backtrace printing 2020-06-03 07:39:08 +00:00
log_rpc lib: json-nbd remove spdk prefix from static functions. 2020-05-21 09:19:00 +00:00
lvol all: Fix warnings found by gcc 9.3.0 and 9.3.1 2020-06-02 09:51:57 +00:00
nbd lib/nbd: Remove inclusion of SPDK event library 2020-06-01 09:20:41 +00:00
net lib: net, notify, nvme, rocksdb remove spdk_ prefix. 2020-05-21 09:19:00 +00:00
notify lib: net, notify, nvme, rocksdb remove spdk_ prefix. 2020-05-21 09:19:00 +00:00
nvme nvme: copy 8 bytes at a time into virtualized CMB 2020-07-02 07:21:38 +00:00
nvmf nvmf/tcp: Fix the error return code 2020-07-01 07:51:17 +00:00
rdma rdma: Add new API spdk_rdma_qp_accept 2020-06-18 07:28:04 +00:00
reduce mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00
rocksdb lib: net, notify, nvme, rocksdb remove spdk_ prefix. 2020-05-21 09:19:00 +00:00
rpc rpc: don't allow starting RPC server on a TCP port 2020-06-08 09:35:16 +00:00
rte_vhost read_fd_message: distinguish prints of log message 2020-05-25 09:08:00 +00:00
scsi lib/scsi: downgrade SCSI SO version 2020-06-29 15:01:57 +00:00
sock sock/net_framework: Adding a static inline function to get next framework. 2020-06-17 07:21:28 +00:00
thread thread: add info logs 2020-06-12 15:40:31 +00:00
trace mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00
ut_mock mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00
util lib/util: remove _spdk prefix from functions. 2020-06-01 13:07:30 +00:00
vhost vhost: fix vhost_blk_destroy issue 2020-06-19 07:19:20 +00:00
virtio lib/makefile: move vhost_user.c into lib/virtio directory 2020-06-09 07:37:43 +00:00
vmd mk/lib: add a check that major and minor version is set for libs. 2020-05-21 09:19:00 +00:00
Makefile rdma: Intorduce RDMA providers 2020-05-20 12:03:50 +00:00