From 9800d3ab65e297c87fd89182eb30749b8e192cd6 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Thu, 30 May 2024 13:14:32 +0100 Subject: [PATCH] firmware_loader: Log direct loading failures as info for d-i Forwarded: not-needed On an installed Debian system, firmware packages will normally be installed automatically based on a mapping of device IDs to firmware. Within the Debian installer this has not yet happened and we need a way to detect missing firmware. Although many/most drivers log firmware loading failures, they do so using many different formats. This adds a single log message to the firmware loader, which the installer's hw-detect package will look for. The log level is set to "info" because some failures are expected and we do not want to confuse users with bogus error messages (like in bug #966218). NOTE: The log message format must not be changed without coordinating this with the check-missing-firmware.sh in hw-detect. Gbp-Pq: Topic debian Gbp-Pq: Name firmware_loader-log-direct-loading-failures-as-info-for-d-i.patch --- drivers/base/firmware_loader/main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/base/firmware_loader/main.c b/drivers/base/firmware_loader/main.c index 6942c62fa59..175df80f7fa 100644 --- a/drivers/base/firmware_loader/main.c +++ b/drivers/base/firmware_loader/main.c @@ -590,6 +590,10 @@ fw_get_filesystem_firmware(struct device *device, struct fw_priv *fw_priv, } __putname(path); + if (rc) + dev_info(device, "firmware: failed to load %s (%d)\n", + fw_priv->fw_name, rc); + return rc; } -- 2.30.2