diff options
Diffstat (limited to 'drivers/edgetpu/edgetpu-telemetry.c')
| -rw-r--r-- | drivers/edgetpu/edgetpu-telemetry.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/edgetpu/edgetpu-telemetry.c b/drivers/edgetpu/edgetpu-telemetry.c index bad40ab..f18cef8 100644 --- a/drivers/edgetpu/edgetpu-telemetry.c +++ b/drivers/edgetpu/edgetpu-telemetry.c @@ -106,7 +106,7 @@ static void telemetry_unset_event(struct edgetpu_dev *etdev, static void copy_with_wrap(struct edgetpu_telemetry_header *header, void *dest, u32 length, u32 size, void *start) { - const u32 wrap_bit = EDGETPU_TELEMETRY_WRAP_BIT; + const u32 wrap_bit = size + sizeof(*header); u32 remaining = 0; u32 head = header->head & (wrap_bit - 1); @@ -288,12 +288,10 @@ static int telemetry_mmap_buffer(struct edgetpu_dev *etdev, return ret; } -static int telemetry_init(struct edgetpu_dev *etdev, - struct edgetpu_telemetry *tel, const char *name, - struct edgetpu_coherent_mem *mem, +static int telemetry_init(struct edgetpu_dev *etdev, struct edgetpu_telemetry *tel, + const char *name, struct edgetpu_coherent_mem *mem, const size_t size, void (*fallback)(struct edgetpu_telemetry *)) { - const size_t size = EDGETPU_TELEMETRY_BUFFER_SIZE; const u32 flags = EDGETPU_MMU_DIE | EDGETPU_MMU_32 | EDGETPU_MMU_HOST; void *vaddr; dma_addr_t dma_addr; @@ -383,12 +381,14 @@ int edgetpu_telemetry_init(struct edgetpu_dev *etdev, for (i = 0; i < etdev->num_cores; i++) { ret = telemetry_init(etdev, &etdev->telemetry[i].log, "telemetry_log", - log_mem ? &log_mem[i] : NULL, edgetpu_fw_log); + log_mem ? &log_mem[i] : NULL, + EDGETPU_TELEMETRY_LOG_BUFFER_SIZE, edgetpu_fw_log); if (ret) break; #if IS_ENABLED(CONFIG_EDGETPU_TELEMETRY_TRACE) ret = telemetry_init(etdev, &etdev->telemetry[i].trace, "telemetry_trace", - trace_mem ? &trace_mem[i] : NULL, edgetpu_fw_trace); + trace_mem ? &trace_mem[i] : NULL, + EDGETPU_TELEMETRY_TRACE_BUFFER_SIZE, edgetpu_fw_trace); if (ret) break; #endif |