Messages in this thread |  | | | Subject | Re: GGI, EGCS/PGCC, Kernel source | | From | "Michael O'Reilly" <> | | Date | 24 Feb 1998 14:19:28 +0800 |
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"Nate Tuck" <nate.tuck@raycer.com> writes: > Umm... You still have to copy the data from the application, into the > shared memory and then out from the shared memory into the video card. > This sucks three times the system memory bandwidth of going out of the > application memory directly to the video card. Am I missing something?
Yes, you build the data in the shared mem directly. Use get_shared_mem() instead of malloc(). :)
Michael.
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