https://www.phoronix.com/scan.php?page=news_item&px=LLVM-SESES-Merged
SESES patch 90% hit to the performance.
So a 4.5GHz CPU would be running at around 450Mhz equivalent?
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https://www.phoronix.com/scan.php?page=news_item&px=LLVM-SESES-Merged
SESES patch 90% hit to the performance.
https://www.phoronix.com/scan.php?page=news_item&px=LLVM-SESES-Merged
SESES patch 90% hit to the performance.
So a 4.5GHz CPU would be running at around 450Mhz equivalent?
That's ok, Intel can just clock it to 45.0Ghz....
In all seriousness, I can't imagine a patch needed that will kill performance by 90%, that would essential make Intel irrelevant and unable to compete unless everyone went out and bought new chips assuming the new gen will be immune from this flaw.
https://www.phoronix.com/scan.php?page=news_item&px=LLVM-SESES-Merged
SESES patch 90% hit to the performance.
Ouchhhh!
It's ok, it's in very very very specific scenarios
It’s really really really not ok. It’s the opposite ok. It’s very very very bad. It’s lots and lots and lots of law suits on top of lots and lots and lots of law suits.
It's ok, it's in very very very specific scenarios
So a 4.5GHz CPU would be running at around 450Mhz equivalent?
Intel going to need to cut its prices by 90% for all these patches
That's ok, Intel can just clock it to 45.0Ghz....
See above is worseOuchhhh!
Like BSD has advised if people want secure Intel systems (and servers) to turn off HT?
Easy, just multiply the prices by 0.071 so the 10900K should sell for £38.34 including vat
In what instances will my CPU be gimped down to 450Mhz then?
For the past two years, modern CPUs—particularly those made by Intel—have been under siege by an unending series of attacks that make it possible for highly skilled attackers to pluck passwords, encryption keys