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[PATCH v2 05/42] esp: add trace event when receiving a TI command
From: |
Mark Cave-Ayland |
Subject: |
[PATCH v2 05/42] esp: add trace event when receiving a TI command |
Date: |
Tue, 9 Feb 2021 19:29:41 +0000 |
This enables us to determine whether the command being issued is for a DMA or a
non-DMA transfer.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
hw/scsi/esp.c | 1 +
hw/scsi/trace-events | 1 +
2 files changed, 2 insertions(+)
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c
index 9427c55d1d..9951472ee6 100644
--- a/hw/scsi/esp.c
+++ b/hw/scsi/esp.c
@@ -698,6 +698,7 @@ void esp_reg_write(ESPState *s, uint32_t saddr, uint64_t
val)
}
break;
case CMD_TI:
+ trace_esp_mem_writeb_cmd_ti(val);
handle_ti(s);
break;
case CMD_ICCS:
diff --git a/hw/scsi/trace-events b/hw/scsi/trace-events
index 0e0aa9847d..762849c7b6 100644
--- a/hw/scsi/trace-events
+++ b/hw/scsi/trace-events
@@ -189,6 +189,7 @@ esp_mem_writeb_cmd_selatn(uint32_t val) "Select with ATN
(0x%2.2x)"
esp_mem_writeb_cmd_selatns(uint32_t val) "Select with ATN & stop (0x%2.2x)"
esp_mem_writeb_cmd_ensel(uint32_t val) "Enable selection (0x%2.2x)"
esp_mem_writeb_cmd_dissel(uint32_t val) "Disable selection (0x%2.2x)"
+esp_mem_writeb_cmd_ti(uint32_t val) "Transfer Information (0x%2.2x)"
# esp-pci.c
esp_pci_error_invalid_dma_direction(void) "invalid DMA transfer direction"
--
2.20.1
- [PATCH v2 00/42] esp: consolidate PDMA transfer buffers and other fixes, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 01/42] esp: checkpatch fixes, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 02/42] esp: rename existing ESP QOM type to SYSBUS_ESP, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 03/42] esp: QOMify the internal ESP device state, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 04/42] esp: add vmstate_esp version to embedded ESPState, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 05/42] esp: add trace event when receiving a TI command,
Mark Cave-Ayland <=
- [PATCH v2 06/42] esp: fix esp_reg_read() trace event, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 07/42] esp: add PDMA trace events, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 08/42] esp: determine transfer direction directly from SCSI phase, Mark Cave-Ayland, 2021/02/09
- [PATCH v2 09/42] esp: introduce esp_get_tc() and esp_set_tc(), Mark Cave-Ayland, 2021/02/09
- [PATCH v2 10/42] esp: introduce esp_get_stc(), Mark Cave-Ayland, 2021/02/09