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On Monday, 8 January 2018 09:05:02 GMT Max Zettlmeißl wrote: |
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> It seems like there are no microcode updates for your specific CPU |
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> bundled in linux-firmware. |
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|
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Only two out of three Intel boxen here report an early update of microcode in |
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dmesg. Even when they do, it is not certain the latest firmware has brought |
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new code: |
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|
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[ 0.000000] microcode: microcode updated early to revision 0x7, date = |
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2013-08-20 |
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|
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This date above puzzles me. Is it that on this PC's CPU the Intel bugs cannot |
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be ameliorated by the latest intel-ucode release, or is it that Intel have not |
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bothered to release microcode revisions for all their products. |
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|
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Running in the directory /lib/firmware/intel-ucode the following command: |
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|
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iucode_tool -v --date-after=2017-01-01 --write-all-named-to=TEST . |
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|
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spews out into TEST/ the microcode for this CPU: |
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|
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s000106E5_m00000013_r00000007.fw |
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|
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Therefore if microcode for my CPU was included in intel-ucode releases since |
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2017-01-01, is this the same unchanged microcode being released since the date |
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reported in dmesg of 2013-08-20? |
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|
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-- |
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Regards, |
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Mick |