motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-01 14:53:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

migration/rdma: Consistently use uint64_t for work request IDs

Browse source 
We use int instead of uint64_t in a few places.  Change them to
uint64_t.

This cleans up a comparison of signed qemu_rdma_block_for_wrid()
parameter @wrid_requested with unsigned @wr_id.  Harmless, because the
actual arguments are non-negative enumeration constants.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Li Zhijian <lizhijian@fujitsu.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20230928132019.2544702-6-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2023-09-28 15:19:31 +02:00 • committed by Juan Quintela
parent b5631d5bda
commit 87a24ca3f2
2 changed files with 8 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

7
migration/rdma.c
View file

@ -1599,13 +1599,13 @@ static int qemu_rdma_wait_comp_channel(RDMAContext *rdma,
return rdma->error_state;
}
static struct ibv_comp_channel *to_channel(RDMAContext *rdma, int wrid)
static struct ibv_comp_channel *to_channel(RDMAContext *rdma, uint64_t wrid)
{
return wrid < RDMA_WRID_RECV_CONTROL ? rdma->send_comp_channel :
rdma->recv_comp_channel;
}
static struct ibv_cq *to_cq(RDMAContext *rdma, int wrid)
static struct ibv_cq *to_cq(RDMAContext *rdma, uint64_t wrid)
{
return wrid < RDMA_WRID_RECV_CONTROL ? rdma->send_cq : rdma->recv_cq;
}
@ -1623,7 +1623,8 @@ static struct ibv_cq *to_cq(RDMAContext *rdma, int wrid)
* completions only need to be recorded, but do not actually
* need further processing.
*/
static int qemu_rdma_block_for_wrid(RDMAContext *rdma, int wrid_requested,
static int qemu_rdma_block_for_wrid(RDMAContext *rdma,
uint64_t wrid_requested,
uint32_t *byte_len)
{
int num_cq_events = 0, ret = 0;