diff --git a/recipes-kernel/linux/Patch_Status_Table.txt b/recipes-kernel/linux/Patch_Status_Table.txt index 4fd1f2510..b3fcee7c3 100644 --- a/recipes-kernel/linux/Patch_Status_Table.txt +++ b/recipes-kernel/linux/Patch_Status_Table.txt @@ -364,7 +364,7 @@ Kernel-5.10 |0196-platform-mellanox-Cosmetic-changes.patch | | Feature pending | | | |0197-platform-mellanox-Fix-order-in-exit-flow.patch | | Bugfix pending | | | |0198-platform-mellanox-Add-new-attributes.patch | | Feature pending | | | -|0199-platform-mellanox-Change-register-offset-addresses.patch | | Feature pending | | P4262 | +|0199-platform-mellanox-Change-register-offset-addresses.patch | | Bugfix pending | | P4262 | |0200-dt-bindings-i2c-mellanox-i2c-mlxbf-convert-txt-to-YA.patch | | Feature pending | | BF3-COME | |0201-i2c-mlxbf-incorrect-base-address-passed-during-io-wr.patch | 2a5be6d1340c | Bugfix upstream | 5.10.162 | BF3-COME | |0202-i2c-mlxbf-prevent-stack-overflow-in-mlxbf_i2c_smbus_.patch | de24aceb07d4 | Bugfix upstream | 5.10.162 | BF3-COME | @@ -435,7 +435,7 @@ Kernel-5.10 |0275-mlxsw-Use-u16-for-local_port-field-instead-of-u8.patch | c934757d9000 | Feature upstream | | SN5600 | |0276-mlxsw-minimal-Change-type-for-local-port.patch | | Feature pending | | SN5600 | |0277-mlxsw-i2c-Fix-chunk-size-setting-in-output-mailbox-b.patch | | Bugfix pending | | SN5600 | -|0278-platform-mellanox-mlx-platform-Modify-graceful-shutd.patch | | Feature pending | | SN5600 | +|0278-platform-mellanox-mlx-platform-Modify-graceful-shutd.patch | | Bugfix pending | | SN5600 | |0279-platform-mellanox-mlx-platform-Fix-signals-polarity-.patch | | Bugfix pending | | P4262 | |0280-platform-mellanox-mlxreg-hotplug-Extend-condition-fo.patch | | Feature pending | | P4262 | |0281-platform-mellanox-mlx-platform-Modify-health-and-pow.patch | | Feature pending | | P4262 | @@ -502,11 +502,11 @@ Kernel-6.1 |0011-platform-mellanox-mlx-platform-Initialize-shift-vari.patch | 1a0009abfa78 | Feature upstream | | BF3-COME | |0012-platform-mellanox-Fix-order-in-exit-flow.patch | | Bugfix pending | | | |0013-platform-mellanox-Add-new-attributes.patch | | Feature pending | | | -|0014-platform-mellanox-Change-register-offset-addresses.patch | | Feature pending | | | +|0014-platform-mellanox-Change-register-offset-addresses.patch | | Bugfix pending | | | |0015-platform-mellanox-Add-field-upgrade-capability-regis.patch | | Feature pending | | | |0016-platform-mellanox-Modify-reset-causes-description.patch | | Feature pending | | | -|0017-platform-mellanox-mlx-platform-Modify-graceful-shutd.patch | | Feature pending | | | -|0018-platform-mellanox-mlx-platform-Fix-signals-polarity-.patch | | Feature pending | | | +|0017-platform-mellanox-mlx-platform-Modify-graceful-shutd.patch | | Bugfix pending | | | +|0018-platform-mellanox-mlx-platform-Fix-signals-polarity-.patch | | Bugfix pending | | | |0019-platform-mellanox-mlxreg-hotplug-Extend-condition-fo.patch | | Feature pending | | | |0020-platform-mellanox-mlx-platform-Modify-health-and-pow.patch | | Feature pending | | | |0021-platform-mellanox-mlx-platform-Add-reset-cause-attri.patch | | Feature pending | | | @@ -572,6 +572,7 @@ Kernel-6.1 |0082-UBUNTU-SAUCE-mlxbf-ptm-add-atx-debugfs-nodes.patch | | Feature pending | | BF3 | |0083-UBUNTU-SAUCE-mlxbf-ptm-update-module-version.patch | | Feature pending | | BF3 | |0084-UBUNTU-SAUCE-mlxbf-bootctl-Fix-kernel-panic-due-to-b.patch | | Bugfix pending | | BF3 | +|0085-i2c-mlxcpld-Downstream-WA-to-avoid-error-for-SMBUS-r.patch | | Downstream accepted | | WA for hw bug | |9000-e1000e-OPT-skip-NVM-checksum.patch | | Downstream;skip[ALL];take[opt] | | | |9001-iio-pressure-icp20100-OPT-add-driver-for-InvenSense-.patch | | Downstream;skip[ALL];take[opt] | | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- diff --git a/recipes-kernel/linux/linux-6.1/0085-i2c-mlxcpld-Downstream-WA-to-avoid-error-for-SMBUS-r.patch b/recipes-kernel/linux/linux-6.1/0085-i2c-mlxcpld-Downstream-WA-to-avoid-error-for-SMBUS-r.patch new file mode 100644 index 000000000..20d658b75 --- /dev/null +++ b/recipes-kernel/linux/linux-6.1/0085-i2c-mlxcpld-Downstream-WA-to-avoid-error-for-SMBUS-r.patch @@ -0,0 +1,30 @@ +From 63d8c9838b10472bd5e3c6e5a41596d6d44dd1c8 Mon Sep 17 00:00:00 2001 +From: Vadim Pasternak +Date: Thu, 10 Aug 2023 12:03:31 +0000 +Subject: [PATCH backport 6.1.42 1/1] i2c: mlxcpld: Downstream WA to avoid + error for SMBUS read block command + +Due to hardware bug in I2C controller skip handling SMBUS_READ_BLOCK +command. +Remove this patch after bug in I2C controller is fixed. + +Signed-off-by: Vadim Pasternak +--- + drivers/i2c/busses/i2c-mlxcpld.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/i2c/busses/i2c-mlxcpld.c b/drivers/i2c/busses/i2c-mlxcpld.c +index 2ce2c324ea4f..fd9def469132 100644 +--- a/drivers/i2c/busses/i2c-mlxcpld.c ++++ b/drivers/i2c/busses/i2c-mlxcpld.c +@@ -398,6 +398,7 @@ static int mlxcpld_i2c_wait_for_tc(struct mlxcpld_i2c_priv *priv) + mlxcpld_i2c_read_comm(priv, MLXCPLD_LPCI2C_NUM_ADDR_REG, &val, + 1); + if (priv->smbus_block && (val & MLXCPLD_I2C_SMBUS_BLK_BIT)) { ++ return 0; + mlxcpld_i2c_read_comm(priv, MLXCPLD_LPCI2C_NUM_DAT_REG, + &datalen, 1); + if (unlikely(datalen > I2C_SMBUS_BLOCK_MAX)) { +-- +2.20.1 +