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411ecc50f4
Add patches to coreboot 4.15 to: - show ME status even when device is disable - fix PCIe RP hotplug on Librem 14 - fix ME reset timeout on Librem 13/15 This synchronizes with Purism's coreboot 4.15-Purism-3 tag. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
From cf41f0aa19329802676feed24df1ba9697d065a1 Mon Sep 17 00:00:00 2001
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From: Matt DeVillier <matt.devillier@puri.sm>
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Date: Mon, 18 May 2020 14:02:27 -0500
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Subject: [PATCH 1/9] soc/skylake/me.c: Print status regardless of device
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enable state
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Checking the CSE device status before printing means it will skip
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printing for devices with the ME disabled, leaving the user no easy
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way to verify the ME is properly disabled. Remove the check.
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Test: build/boot Librem 13v4, verify ME status printed as expected
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on device with disabled/neutered ME.
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Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
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Change-Id: Iaa4f4a369d878a52136c3479027443ea4e731a36
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---
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src/soc/intel/skylake/me.c | 3 ---
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1 file changed, 3 deletions(-)
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diff --git a/src/soc/intel/skylake/me.c b/src/soc/intel/skylake/me.c
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index 89491f89c3..08aceb3f83 100644
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--- a/src/soc/intel/skylake/me.c
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+++ b/src/soc/intel/skylake/me.c
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@@ -188,9 +188,6 @@ void intel_me_status(void)
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union me_hfsts3 hfs3;
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union me_hfsts6 hfs6;
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- if (!is_cse_enabled())
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- return;
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-
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hfs1.data = me_read_config32(PCI_ME_HFSTS1);
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hfs2.data = me_read_config32(PCI_ME_HFSTS2);
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hfs3.data = me_read_config32(PCI_ME_HFSTS3);
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--
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2.30.2
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