Messages in this thread | | | Date | Sat, 7 Jun 2003 12:34:28 +0200 (MET DST) | From | Bartlomiej Zolnierkiewicz <> | Subject | Re:[TRIV-PATCH] Better CONFIG_X86_GENERIC description (was: Re: Generic x86 support in 2.5.70-bk) |
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Its okay. You want the biggest possible X86_L1_CACHE_SHIFT for X86_GENERIC, and it is the one for MPENTIUM4 (128 bytes). Otherwise you will degrade performance on P4 when running generic kernel.
Regards, -- Bartlomiej
On Sat, 7 Jun 2003, Margit Schubert-While wrote:
> Hmm, as a side note, looking at arch/i386/Kconfig, the following > looks very suspect : > > config X86_L1_CACHE_SHIFT > int > default "7" if MPENTIUM4 || X86_GENERIC > > Margit
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