accel/ivpu: Print firmware name and version

Firmware file name and version are very important for debugging
customer issues - print them as INFO level message instead
of DEBUG message that is turned off by default.

Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com>
Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230524074847.866711-5-stanislaw.gruszka@linux.intel.com

diff --git a/drivers/accel/ivpu/ivpu_fw.c b/drivers/accel/ivpu/ivpu_fw.c
index 3599bb8..3177164 100644 (file)
--- a/drivers/accel/ivpu/ivpu_fw.c
+++ b/drivers/accel/ivpu/ivpu_fw.c
@@ -52,13 +52,19 @@ static int ivpu_fw_request(struct ivpu_device *vdev)
        int ret = -ENOENT;
        int i;
 
-       if (ivpu_firmware)
-               return request_firmware(&vdev->fw->file, ivpu_firmware, vdev->drm.dev);
+       if (ivpu_firmware) {
+               ret = request_firmware(&vdev->fw->file, ivpu_firmware, vdev->drm.dev);
+               if (!ret)
+                       vdev->fw->name = ivpu_firmware;
+               return ret;
+       }
 
        for (i = 0; i < ARRAY_SIZE(fw_names); i++) {
                ret = firmware_request_nowarn(&vdev->fw->file, fw_names[i], vdev->drm.dev);
-               if (!ret)
+               if (!ret) {
+                       vdev->fw->name = fw_names[i];
                        return 0;
+               }
        }
 
        ivpu_err(vdev, "Failed to request firmware: %d\n", ret);
@@ -143,7 +149,9 @@ static int ivpu_fw_parse(struct ivpu_device *vdev)
        }
        ivpu_dbg(vdev, FW_BOOT, "Header version: 0x%x, format 0x%x\n",
                 fw_hdr->header_version, fw_hdr->image_format);
-       ivpu_dbg(vdev, FW_BOOT, "FW version: %s\n", (char *)fw_hdr + VPU_FW_HEADER_SIZE);
+
+       ivpu_info(vdev, "Firmware: %s, version: %s", fw->name,
+                 (const char *)fw_hdr + VPU_FW_HEADER_SIZE);
 
        if (IVPU_FW_CHECK_API(vdev, fw_hdr, BOOT, 3))
                return -EINVAL;

diff --git a/drivers/accel/ivpu/ivpu_fw.h b/drivers/accel/ivpu/ivpu_fw.h
index 3cc3a14..8567fdf 100644 (file)
--- a/drivers/accel/ivpu/ivpu_fw.h
+++ b/drivers/accel/ivpu/ivpu_fw.h
@@ -12,6 +12,7 @@ struct vpu_boot_params;
 
 struct ivpu_fw_info {
        const struct firmware *file;
+       const char *name;
        struct ivpu_bo *mem;
        struct ivpu_bo *mem_shave_nn;
        struct ivpu_bo *mem_log_crit;