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skylake/me: Add debug output of HFST registers

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The ME status is the interpretation of the status registers, but
having the actual status registers printed is important and it doesn't
hurt to show them.

Change-Id: I6ef3401b36fedfa8aed14f4a62bdbec3d8c6d446
Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm>
Reviewed-on: https://review.coreboot.org/21960
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Youness Alaoui
2017-09-29 16:40:38 -04:00
committed by Martin Roth
parent 6370e7dfc1
commit e0603e3183
2 changed files with 14 additions and 0 deletions
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12
src/soc/intel/skylake/me.c
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@@ -232,6 +232,18 @@ void intel_me_status(void)
hfs3.data = me_read_config32(PCI_ME_HFSTS3);
hfs6.data = me_read_config32(PCI_ME_HFSTS6);
printk(BIOS_DEBUG, "ME: Host Firmware Status Register 1 : 0x%08X\n",
hfs.data);
printk(BIOS_DEBUG, "ME: Host Firmware Status Register 2 : 0x%08X\n",
hfs2.data);
printk(BIOS_DEBUG, "ME: Host Firmware Status Register 3 : 0x%08X\n",
hfs3.data);
printk(BIOS_DEBUG, "ME: Host Firmware Status Register 4 : 0x%08X\n",
me_read_config32(PCI_ME_HFSTS4));
printk(BIOS_DEBUG, "ME: Host Firmware Status Register 5 : 0x%08X\n",
me_read_config32(PCI_ME_HFSTS5));
printk(BIOS_DEBUG, "ME: Host Firmware Status Register 6 : 0x%08X\n",
hfs6.data);
/* Check Current States */
printk(BIOS_DEBUG, "ME: FW Partition Table : %s\n",
hfs.fields.fpt_bad ? "BAD" : "OK");