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Does the SERIALIZE instruction prevent speculative execution?

score 105 · Answer 1 · 2023-08-10T14:07:39.527000

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Does the SERIALIZE instruction prevent speculative execution?

105 views Asked by vengy At 10 August 2023 at 14:07

score 145 · Answer 2 · 2023-07-24T06:45:46.560000

Can speculative execution of modern CPUs cross loop iterations?

145 views Asked by Changbin Du At 24 July 2023 at 06:45

score 286 · Answer 3 · 2023-06-23T13:52:02.650000

Measure the number of executed instructions including speculative

286 views Asked by Simple.guy At 23 June 2023 at 13:52

score 354 · Answer 4 · 2022-08-16T15:57:06.530000

How debuggers deal with out-of-order execution and branch prediction

354 views Asked by Ahmed Ehab At 16 August 2022 at 15:57

score 241 · Answer 5 · 2022-05-15T07:34:08.660000

Emulate attribute "unpredictable"

241 views Asked by Tomilov Anatoliy At 15 May 2022 at 07:34

score 91 · Answer 6 · 2022-03-25T08:49:07.380000

EPT violations through speculative execution

91 views Asked by CRoemheld At 25 March 2022 at 08:49

score 164 · Answer 7 · 2021-06-30T17:06:40.317000

Speculative execution and malloc

164 views Asked by cs questions At 30 June 2021 at 17:06

score 118 · Answer 8 · 2021-04-01T07:23:14.723000

Spark: While using Speculation property, application is failing randomly with Failed to CREATE_FILE

118 views Asked by user2523067 At 01 April 2021 at 07:23

score 567 · Answer 9 · 2020-12-11T08:45:04.677000

How are writes managed in Spark with speculation enabled?

567 views Asked by pri At 11 December 2020 at 08:45

score 2790 · Answer 10 · 2020-09-30T15:57:43.910000

Can a speculatively executed CPU branch contain opcodes that access RAM?

2.7k views Asked by golosovsky At 30 September 2020 at 15:57

score 273 · Answer 11 · 2020-05-27T04:18:39.567000

Branch Misprediction Recovery in RISC-V

273 views Asked by Thiện Lê At 27 May 2020 at 04:18

score 877 · Answer 12 · 2020-04-19T19:09:13.523000

Has Hardware Lock Elision gone forever due to Spectre Mitigation?

877 views Asked by Alex Guteniev At 19 April 2020 at 19:09

score 147 · Answer 13 · 2020-02-25T09:35:19.217000

What is the use case for `Interlocked.SpeculationBarrier` in C#?

147 views Asked by Valderann At 25 February 2020 at 09:35

score 41 · Answer 14 · 2020-02-13T16:31:35.347000

Are there any security risks, from server side prefetching of database data?

41 views Asked by Jason Masters At 13 February 2020 at 16:31

score 672 · Answer 15 · 2019-12-18T13:49:58.470000

Is there a limit to new tasks for Spark speculation?

672 views Asked by pri At 18 December 2019 at 13:49

score 1187 · Answer 16 · 2019-12-06T08:42:56.950000

What happens with nested branches and speculative execution?

1.1k views Asked by C. Pinto At 06 December 2019 at 08:42

score 75 · Answer 17 · 2019-11-09T04:18:51.780000

Are there CPU doing speculative execution that virtualize memory locations?

75 views Asked by curiousguy At 09 November 2019 at 04:18

score 209 · Answer 18 · 2019-09-04T22:37:26.417000

Is it possible that speculative execution on intel CPU causing EXC_BAD_INSTRUCTION (SIGILL)

209 views Asked by Anton Dyachenko At 04 September 2019 at 22:37

score 111 · Answer 19 · 2019-08-01T23:52:36.097000

Arm Cortex-A8 program flow prediction

111 views Asked by alireza sadeghpour At 01 August 2019 at 23:52

score 107 · Answer 20 · 2019-05-17T14:47:38.980000

What is the microarchitectural root cause of ZombieLoad?

107 views Asked by Lewis Kelsey At 17 May 2019 at 14:47

TechQA.

List Question

Does the SERIALIZE instruction prevent speculative execution?

Can speculative execution of modern CPUs cross loop iterations?

Measure the number of executed instructions including speculative

How debuggers deal with out-of-order execution and branch prediction

Emulate attribute "unpredictable"

EPT violations through speculative execution

Speculative execution and malloc

Spark: While using Speculation property, application is failing randomly with Failed to CREATE_FILE

How are writes managed in Spark with speculation enabled?

Can a speculatively executed CPU branch contain opcodes that access RAM?

Branch Misprediction Recovery in RISC-V

Has Hardware Lock Elision gone forever due to Spectre Mitigation?

What is the use case for `Interlocked.SpeculationBarrier` in C#?

Are there any security risks, from server side prefetching of database data?

Is there a limit to new tasks for Spark speculation?

What happens with nested branches and speculative execution?

Are there CPU doing speculative execution that virtualize memory locations?

Is it possible that speculative execution on intel CPU causing EXC_BAD_INSTRUCTION (SIGILL)

Arm Cortex-A8 program flow prediction

What is the microarchitectural root cause of ZombieLoad?

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