| To: | linux-mips@linux-mips.org |
|---|---|
| Subject: | vmalloc cached space.. |
| From: | "Ashish anand" <ashish.anand@inspiretech.com> |
| Date: | Wed, 16 Apr 2003 15:10:17 +0530 |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| Sender: | linux-mips-bounce@linux-mips.org |
Hello, As vmalloc returns KSEG2 cached memory , 1.can I use a volatile pointer to treat it as safe as uncached..? or 2. i should use vmalloc_prot (size, PAGE_KERNEL_UNCACHED) in umap.c. Best regards, Ashish |
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