Messages in this thread | | | Subject | Re: PATCH: SCSI generic/big buffer | Date | Fri, 22 Jan 1999 19:09:30 -0600 (EST) | From | kwrohrer@ce ... |
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And lo, Hans-Joachim Baader saith unto me: > > with everyone having a scanner nowadays, and memory sizes continuously > growing, I don't think that the default buffer size in sg.h is any longer > apprropriate. Since I don't have a better solution, I just set it to the > maximum size (does this limit still exist?). > > And I think cdwrite is outdated and not maintained anymore, so I replaced > it with a pointer to cdrecord.
And cdrecord, in turn, mlocks about 4M of buffer from user-space; it may use RT priority too, I'm not sure.
What needed help, last I knew, was the limit of a single buffer. I want to do cdda extraction from both my UltraPlex and my CD-RW drive at the same time, for instance...
Keith
-- "Well, look at that. The sun's | Linux: http://www.linuxhq.com |"Zooty, coming up." -- John Sheridan, | KDE: http://www.kde.org | zoot "Sleeping in Light", Babylon 5 | Keith: kwrohrer@enteract.com | zoot!" www.midwinter.com/lurk/lurker.html | http://www.enteract.com/~kwrohrer | --Rebo
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