0ad4982c52
The timestamp descriptors were intended to act cyclically. Descriptors
from index 0 through gq->ring_size - 1 contain actual information, and
the last index (gq->ring_size) should have LINKFIX to indicate
the first index 0 descriptor. However, the LINKFIX value is missing,
causing the timestamp feature to stop after all descriptors are used.
To resolve this issue, set the LINKFIX to the timestamp descritors.
Reported-by: Phong Hoang <phong.hoang.wz@renesas.com>
Fixes:
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| ravb.h | ||
| ravb_main.c | ||
| ravb_ptp.c | ||
| rcar_gen4_ptp.c | ||
| rcar_gen4_ptp.h | ||
| rswitch.c | ||
| rswitch.h | ||
| sh_eth.c | ||
| sh_eth.h | ||