8d109f57bd
- Support AMD CPU families 0x16 and 0x17 (bsc#1072424) * Adds 0545-Add-early-microcode-support-for-AMD-family-16h.patch * Adds 0546-Support-Microcode-Updates-for-AMD-CPU-Family-0x17.patch - Make ip=dhcp work. Previously, a network interface specifier was required. The new behaviour matches documented behaviour. Adds 0544-40network-Make-ip-dhcp-work.patch - Remove 00systemd-bootchart, which is gone from systemd for some time (bsc#1067279) Adds 0543-Remove-00systemd-bootchart.patch - Ensure 0541-Make-sure-70-persistent-net.rules-is-included-in-ini.patch is not applied on Leap either OBS-URL: https://build.opensuse.org/request/show/556733 OBS-URL: https://build.opensuse.org/package/show/Base:System/dracut?expand=0&rev=326
31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
From e725f7e919c286c93ee720aefb91ae231f89ec87 Mon Sep 17 00:00:00 2001
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From: Daniel Molkentin <dmolkentin@suse.com>
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Date: Tue, 12 Dec 2017 17:48:36 +0100
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Subject: [PATCH 2/2] Support Microcode Updates for AMD CPU Family 0x17
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Original-Patch-By: Tom Lendacky <thomas.lendacky@amd.com>
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---
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dracut-functions.sh | 6 ++++--
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1 file changed, 4 insertions(+), 2 deletions(-)
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diff --git a/dracut-functions.sh b/dracut-functions.sh
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index 93a56f03..7dcbef7c 100755
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--- a/dracut-functions.sh
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+++ b/dracut-functions.sh
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@@ -656,8 +656,10 @@ get_ucode_file ()
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local stepping=`grep -E "stepping" /proc/cpuinfo | head -1 | sed s/.*:\ //`
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if [[ "$(get_cpu_vendor)" == "AMD" ]]; then
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- # If family greater than or equal to 0x16
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- if [[ $family -ge 22 ]]; then
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+ # If family greater than or equal to 0x17
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+ if [[ $family -ge 23 ]]; then
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+ printf "microcode_amd_fam17h.bin"
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+ elif [[ $family -eq 22 ]]; then
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printf "microcode_amd_fam16h.bin"
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elif [[ $family -eq 21 ]]; then
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printf "microcode_amd_fam15h.bin"
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--
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2.13.6
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