Unaffected #Intel cores:
#CypressCove in #RocketLake
#WillowCove in #TigerLake
#Gracemont in #AlderLake & #RaptorLake
#Crestmont in #MeteorLake
#Skymont in #ArrowLake
Affected cores:
#GoldenCove in #AlderLake
#RaptorCove in #RaptorLake
#RedwoodCove in #MeteorLake
#LionCove in #ArrowLake
#CypressCove in #RocketLake
#WillowCove in #TigerLake
#Gracemont in #AlderLake & #RaptorLake
#Crestmont in #MeteorLake
#Skymont in #ArrowLake
Affected cores:
#GoldenCove in #AlderLake
#RaptorCove in #RaptorLake
#RedwoodCove in #MeteorLake
#LionCove in #ArrowLake
Summary:
- On #Intel GDC/RWC/LNC/(SMT?)
- 64b any shift/rotate/BZHI/BEXTR except RORX
- 64b initialized read operand with -1025- 1|.5 P06 slows down to 3|1 P1?
This reminds me somewhat of SHLD, which with the same registers is 1|.5 P06, with different ones 3|1 P1
- On #Intel GDC/RWC/LNC/(SMT?)
- 64b any shift/rotate/BZHI/BEXTR except RORX
- 64b initialized read operand with -1025
This reminds me somewhat of SHLD, which with the same registers is 1|.5 P06, with different ones 3|1 P1
January 6, 2025 at 8:07 PM
Unaffected #Intel cores:
#CypressCove in #RocketLake
#WillowCove in #TigerLake
#Gracemont in #AlderLake & #RaptorLake
#Crestmont in #MeteorLake
#Skymont in #ArrowLake
Affected cores:
#GoldenCove in #AlderLake
#RaptorCove in #RaptorLake
#RedwoodCove in #MeteorLake
#LionCove in #ArrowLake
#CypressCove in #RocketLake
#WillowCove in #TigerLake
#Gracemont in #AlderLake & #RaptorLake
#Crestmont in #MeteorLake
#Skymont in #ArrowLake
Affected cores:
#GoldenCove in #AlderLake
#RaptorCove in #RaptorLake
#RedwoodCove in #MeteorLake
#LionCove in #ArrowLake
#Intel #XeonE CPUIDs:
#Greenlow 506E3 ( #Skylake )
#Mehlow 906ED ( #CoffeeLake )
#Tatlow A0671 ( #RocketLake )
#Catlow B0671 ( #RaptorLake )
#Dunlow 300F10? ( #NovaLake )
Source:
x.com/x86deadandba...
#Greenlow 506E3 ( #Skylake )
#Mehlow 906ED ( #CoffeeLake )
#Tatlow A0671 ( #RocketLake )
#Catlow B0671 ( #RaptorLake )
#Dunlow 300F10? ( #NovaLake )
Source:
x.com/x86deadandba...
x.com
January 2, 2026 at 2:15 PM
#Intel #XeonE CPUIDs:
#Greenlow 506E3 ( #Skylake )
#Mehlow 906ED ( #CoffeeLake )
#Tatlow A0671 ( #RocketLake )
#Catlow B0671 ( #RaptorLake )
#Dunlow 300F10? ( #NovaLake )
Source:
x.com/x86deadandba...
#Greenlow 506E3 ( #Skylake )
#Mehlow 906ED ( #CoffeeLake )
#Tatlow A0671 ( #RocketLake )
#Catlow B0671 ( #RaptorLake )
#Dunlow 300F10? ( #NovaLake )
Source:
x.com/x86deadandba...
Microsoft marked as "Resolved" a severe bug preventing PCs with specific Intel 11th Generation Rocket Lake processors from successfully running Windows 11.
#microsoft #windows11 #intel #rocketlake tchlp.com/3VZ7BCx
#microsoft #windows11 #intel #rocketlake tchlp.com/3VZ7BCx
Microsoft lifts two-year-old block that prevented some users from upgrading to Windows 11 — fix finally arrives after a long wait for Rocket Lake CPUs
Rejoice! Windows 11 is made available to more consumers left in the dust.
tchlp.com
April 14, 2024 at 5:58 PM
Microsoft marked as "Resolved" a severe bug preventing PCs with specific Intel 11th Generation Rocket Lake processors from successfully running Windows 11.
#microsoft #windows11 #intel #rocketlake tchlp.com/3VZ7BCx
#microsoft #windows11 #intel #rocketlake tchlp.com/3VZ7BCx
6 core intel rocketlake
pastebin.com/raw/1v5MU2Ls
pastebin.com/raw/1v5MU2Ls
November 18, 2024 at 5:37 AM
6 core intel rocketlake
pastebin.com/raw/1v5MU2Ls
pastebin.com/raw/1v5MU2Ls
And SGX has already been dropped from RocketLake onwards.
August 29, 2024 at 1:16 AM
And SGX has already been dropped from RocketLake onwards.
Enfin! 🎉 Les PC Intel Rocket Lake accueillent Windows 11 après 2 ans d'attente! Mise à jour prête? #Windows11 #RocketLake #TechUpdate 🚀
Windows 11 enfin accessible aux PC Rocket Lake après deux ans d’attente
Après 2 ans d’attente, Microsoft a enfin levé le blocage empêchant certains utilisateurs de CPU Intel Rocket Lake de passer à Windows 11. Une mise à jour des pilotes Intel Smart Sound Technol…
korben.info
April 15, 2024 at 9:40 AM
Enfin! 🎉 Les PC Intel Rocket Lake accueillent Windows 11 après 2 ans d'attente! Mise à jour prête? #Windows11 #RocketLake #TechUpdate 🚀