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| author | Christian Breunig <christian@breunig.cc> | 2024-03-22 07:50:58 +0000 |
|---|---|---|
| committer | Christian Breunig <christian@breunig.cc> | 2024-03-22 08:54:25 +0100 |
| commit | ea7d59a4bf64a854be04ccf7566e1cf95d4e09a8 (patch) | |
| tree | 4e0ae450526354a6c0d0b8827d87e20851180008 /packages/linux-kernel | |
| parent | 4e9a92905147de844ff9f9f3caaed913bab3b9fe (diff) | |
| download | vyos-build-ea7d59a4bf64a854be04ccf7566e1cf95d4e09a8.tar.gz vyos-build-ea7d59a4bf64a854be04ccf7566e1cf95d4e09a8.zip | |
ixgbe: T6155: always enable allow_unsupported_sfp for all NICs by default
In-tree vs. Out-Of-Tree drivers differ in the way how unsupported transceivers
are defined (uint vs array of int) for the Kernel module parameters.
This results in:
kernel: ixgbe 0000:5e:00.0: failed to initialize because an unsupported SFP+ module type was detected.
kernel: ixgbe 0000:5e:00.0: Reload the driver after installing a supported module.
kernel: ixgbe 0000:5e:00.0: removed PHC on eth6
This patch always enables unsupported SFP+ modules as wo do anyway from
the userspace but only for the first port.
Diffstat (limited to 'packages/linux-kernel')
| -rwxr-xr-x | packages/linux-kernel/build-intel-ixgbe.sh | 4 | ||||
| -rw-r--r-- | packages/linux-kernel/patches/ixgbe/allow_unsupported_sfp.patch | 36 |
2 files changed, 40 insertions, 0 deletions
diff --git a/packages/linux-kernel/build-intel-ixgbe.sh b/packages/linux-kernel/build-intel-ixgbe.sh index 4f6d974b..36e403ad 100755 --- a/packages/linux-kernel/build-intel-ixgbe.sh +++ b/packages/linux-kernel/build-intel-ixgbe.sh @@ -57,6 +57,10 @@ echo "I: remove pci_enable_pcie_error_reporting() code no longer present in Kern sed -i '/.*pci_disable_pcie_error_reporting(pdev);/d' ixgbe_main.c sed -i '/.*pci_enable_pcie_error_reporting(pdev);/d' ixgbe_main.c +# See https://vyos.dev/T6155 +echo "I: always enable allow_unsupported_sfp for all NICs by default" +patch -l -p1 < ../../patches/ixgbe/allow_unsupported_sfp.patch + echo "I: Compile Kernel module for Intel ${DRIVER_NAME} driver" make KSRC=${KERNEL_DIR} INSTALL_MOD_PATH=${DEBIAN_DIR} INSTALL_FW_PATH=${DEBIAN_DIR} -j $(getconf _NPROCESSORS_ONLN) install diff --git a/packages/linux-kernel/patches/ixgbe/allow_unsupported_sfp.patch b/packages/linux-kernel/patches/ixgbe/allow_unsupported_sfp.patch new file mode 100644 index 00000000..5e636320 --- /dev/null +++ b/packages/linux-kernel/patches/ixgbe/allow_unsupported_sfp.patch @@ -0,0 +1,36 @@ +From 7a95d34570377e46d5fdadb9b1c742db62e0256d Mon Sep 17 00:00:00 2001 +From: Christian Breunig <christian@breunig.cc> +Date: Fri, 22 Mar 2024 08:37:54 +0100 +Subject: [PATCH] param: always enable allow_unsupported_sfp + +--- + ixgbe_param.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/ixgbe_param.c b/ixgbe_param.c +index 71197b7..30c21bd 100644 +--- a/ixgbe_param.c ++++ b/ixgbe_param.c +@@ -307,7 +307,7 @@ IXGBE_PARAM(LRO, "Large Receive Offload (0,1), default 0 = off"); + * Default Value: 0 + */ + IXGBE_PARAM(allow_unsupported_sfp, "Allow unsupported and untested " +- "SFP+ modules on 82599 based adapters, default 0 = Disable"); ++ "SFP+ modules on 82599 based adapters, default 1 = Enable"); + + /* Enable/disable support for DMA coalescing + * +@@ -1133,8 +1133,8 @@ void ixgbe_check_options(struct ixgbe_adapter *adapter) + struct ixgbe_option opt = { + .type = enable_option, + .name = "allow_unsupported_sfp", +- .err = "defaulting to Disabled", +- .def = OPTION_DISABLED ++ .err = "defaulting to Enabled", ++ .def = OPTION_ENABLED + }; + #ifdef module_param_array + if (num_allow_unsupported_sfp > bd) { +-- +2.39.2 + |