Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?

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Sujet : Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?
De : vir.campestris (at) *nospam* invalid.invalid (Vir Campestris)
Groupes : comp.arch
Date : 19. May 2025, 21:46:15
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <100g5an$1q32t$1@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
User-Agent : Mozilla Thunderbird
On 19/05/2025 02:41, Stephen Fuld wrote:
 It didn't make sense to, after executing the full track read, since the disk was positioned at the end of the track, and you had a good indication that it was a sequential file read, to start caching the next track in anticipation of the next full track read?
It might if the disk was idle. But if there is a queue from another process it probably will be better to do that instead.
Andy
--
Do not listen to rumour, but, if you do, do not believe it.
Ghandi.

Date Sujet#  Auteur
10 May 25 * Is Parallel Programming Hard, And, If So, What Can You Do About It?117Thomas Koenig
11 May 25 +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?86MitchAlsup1
11 May 25 i`* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?85Al Kossow
12 May 25 i `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?84Lawrence D'Oliveiro
12 May 25 i  `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?83MitchAlsup1
12 May 25 i   `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?82Lawrence D'Oliveiro
12 May 25 i    +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?2MitchAlsup1
12 May 25 i    i`- Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?1Lawrence D'Oliveiro
12 May 25 i    `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?79Terje Mathisen
12 May 25 i     +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?3Anton Ertl
12 May 25 i     i+- Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?1Lawrence D'Oliveiro
13 May 25 i     i`- Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?1Stephen Fuld
12 May 25 i     `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?75Lawrence D'Oliveiro
13 May 25 i      +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?4Stefan Monnier
13 May 25 i      i`* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?3Lawrence D'Oliveiro
13 May 25 i      i +- Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?1Stefan Monnier
13 May 25 i      i `- Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?1Stephen Fuld
13 May 25 i      +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?69Anton Ertl
13 May 25 i      i`* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?68Lawrence D'Oliveiro
13 May 25 i      i `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?67Stephen Fuld
14 May 25 i      i  +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?56Lawrence D'Oliveiro
14 May 25 i      i  i+* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?53Stephen Fuld
18 May 25 i      i  ii`* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?52Lawrence D'Oliveiro
19 May01:10 i      i  ii +* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?6Lynn Wheeler
19 May21:46 i      i  ii i`* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?5Vir Campestris
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20 May11:22 i      i  ii i  +- Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?1Vir Campestris
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19 May01:18 i      i  ii `* Re: Is Parallel Programming Hard, And, If So, What Can You Do About It?45MitchAlsup1
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