| To: | peter fuerst <post@pfrst.de> |
|---|---|
| Subject: | Re: [PATCH] SGIWD93: use cached memory access to make driver work on IP28 |
| From: | tsbogend@alpha.franken.de (Thomas Bogendoerfer) |
| Date: | Wed, 28 Nov 2007 00:36:57 +0100 |
| Cc: | linux-scsi@vger.kernel.org, linux-mips@linux-mips.org, ralf@linux-mips.org, James.Bottomley@HansenPartnership.com |
| In-reply-to: | <Pine.LNX.4.58.0711272348360.407@Indigo2.Peter> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <20071126223921.A566CC2B26@solo.franken.de> <Pine.LNX.4.58.0711272348360.407@Indigo2.Peter> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mutt/1.5.13 (2006-08-11) |
On Wed, Nov 28, 2007 at 12:00:39AM +0100, peter fuerst wrote: > unlike with sgiseeq.c, in sgiwd93.c there's no need to bloat the hpc_chunk > and only a single dma_cache_sync-call is necessary in fill_hpc_entries and > init_hpc_chain respectively. funny I realized that a couple of minutes ago. A kernel with this changes booted ok. I'll post an updated driver tomorrow. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessary a good idea. [ RFC1925, 2.3 ] |
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