[Mellanox] Disable TPM on SN5600 and SN5400 platform (sonic-net#19221)

Junchao-Mellanox · mssonicbld · commit 5189a65087e6 · 2024-06-06T09:34:24.000Z
Disable TPM module for SN5600 and SN5400 to avoid following error message:

ERR kernel: [    3.434153] tpm tpm0: [Firmware Bug]: TPM interrupt not working, polling instead
diff --git a/device/mellanox/x86_64-nvidia_sn5400-r0/installer.conf b/device/mellanox/x86_64-nvidia_sn5400-r0/installer.conf
@@ -0,0 +1 @@
+ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="modprobe.blacklist=tpm_tis,tpm_crb,tpm"
diff --git a/device/mellanox/x86_64-nvidia_sn5600-r0/installer.conf b/device/mellanox/x86_64-nvidia_sn5600-r0/installer.conf
@@ -1 +1 @@
-ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="libata.force=noncq"
+ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="libata.force=noncq modprobe.blacklist=tpm_tis,tpm_crb,tpm"

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="modprobe.blacklist=tpm_tis,tpm_crb,tpm"`
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="libata.force=noncq"`
	`1`	`+ONIE_PLATFORM_EXTRA_CMDLINE_LINUX="libata.force=noncq modprobe.blacklist=tpm_tis,tpm_crb,tpm"`