Messages in this thread | | | Date | Tue, 27 Sep 2005 23:46:16 +0900 (JST) | Subject | Re: [Linux-usb-users] Possible bug in usb storage (2.6.11 kernel) | From | Atsushi Nemoto <> |
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>>>>> On Tue, 27 Sep 2005 10:21:17 -0400 (EDT), Alan Stern <stern@rowland.harvard.edu> said:
stern> Yes I did. You can see it at stern> https://lists.one-eyed-alien.net/pipermail/usb-storage/2005-September/001953.html
Thank you. But 'kmalloc(US_SENSE_SIZE, GFP_KERNEL)' is not enough (at least) for MIPS since some MIPS chips have 32 byte cacheline and ARCH_KMALLOC_MINALIGN is 8 on linux-mips.
Using 'max(dma_get_cache_alignment(), US_SENSE_SIZE)' would be OK.
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