net/mlx5: Properly convey driver version to firmware
[ Upstream commit5.4-rM2-2.2.x-imx-squashed907af0f0ca
] mlx5 firmware expects driver version in specific format X.X.X, so make it always correct and based on real kernel version aligned with the driver. Fixes:012e50e109
("net/mlx5: Set driver version into firmware") Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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a648228729
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1b760dc9d9
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@ -50,6 +50,7 @@
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#ifdef CONFIG_RFS_ACCEL
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#include <linux/cpu_rmap.h>
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#endif
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#include <linux/version.h>
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#include <net/devlink.h>
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#include "mlx5_core.h"
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#include "lib/eq.h"
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@ -227,7 +228,10 @@ static void mlx5_set_driver_version(struct mlx5_core_dev *dev)
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strncat(string, ",", remaining_size);
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remaining_size = max_t(int, 0, driver_ver_sz - strlen(string));
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strncat(string, DRIVER_VERSION, remaining_size);
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snprintf(string + strlen(string), remaining_size, "%u.%u.%u",
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(u8)((LINUX_VERSION_CODE >> 16) & 0xff), (u8)((LINUX_VERSION_CODE >> 8) & 0xff),
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(u16)(LINUX_VERSION_CODE & 0xffff));
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/*Send the command*/
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MLX5_SET(set_driver_version_in, in, opcode,
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