xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

soc: fsl: dpio: Add BP and FQ query APIs

Browse Source 
Add FQ (Frame Queue) and BP (Buffer Pool) query APIs that
users of QBMan can invoke to see the status of the queues
and pools that they are using.

Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Roy Pledge
2018-12-18 15:23:01 +00:00
committed by David S. Miller
parent 7b98f63ea7
commit e80081c34b
4 changed files with 226 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/soc/fsl/dpaa2-io.h
View File

@@ -116,4 +116,8 @@ struct dpaa2_io_store *dpaa2_io_store_create(unsigned int max_frames,
void dpaa2_io_store_destroy(struct dpaa2_io_store *s);
struct dpaa2_dq *dpaa2_io_store_next(struct dpaa2_io_store *s, int *is_last);
int dpaa2_io_query_fq_count(struct dpaa2_io *d, u32 fqid,
u32 *fcnt, u32 *bcnt);
int dpaa2_io_query_bp_count(struct dpaa2_io *d, u16 bpid,
u32 *num);
#endif /* __FSL_DPAA2_IO_H */