On Tue, 6 Feb 2001, Ben LaHaise wrote: > > > You mentioned non-spindle base io devices in your last message. Take > > > something like a big RAM disk. Now compare kiobuf base io to buffer > > > head based io. Tell me which one is going to perform better. > > > > roughly equal performance when using 4K bhs. And a hell of a lot more > > complex and volatile code in the kiobuf case. > > I'm willing to benchmark you on this. sure. Could you specify the actual workload, and desired test-setups? Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ingo Molnar
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Marcelo Tosatti
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ingo Molnar
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Steve Lord
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Christoph Hellwig
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Linus Torvalds
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Christoph Hellwig
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Linus Torvalds
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Christoph Hellwig
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Neil Brown
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ingo Molnar
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ben LaHaise
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ingo Molnar
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Linus Torvalds
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Roman Zippel
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Linus Torvalds
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... David S. Miller
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ingo Molnar
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Roman Zippel
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Ingo Molnar
- Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound ev... Linus Torvalds