| To: | Kevin Cernekee <cernekee@gmail.com> |
|---|---|
| Subject: | Re: [PATCH 1/2] MIPS: Reinstate plat_map_dma_mem_page() |
| From: | Ralf Baechle <ralf@linux-mips.org> |
| Date: | Mon, 11 Oct 2010 13:30:23 +0100 |
| Cc: | ddaney@caviumnetworks.com, linux-mips@linux-mips.org, linux-kernel@vger.kernel.org |
| In-reply-to: | <9ab1e21b7c9b1b40a3de371d3a35ebd3@localhost> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <9ab1e21b7c9b1b40a3de371d3a35ebd3@localhost> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mutt/1.5.21 (2010-09-15) |
On Sat, Oct 09, 2010 at 06:50:13PM -0700, Kevin Cernekee wrote: > [Patch is against linux-queue.git] > > plat_map_dma_mem_page() is required in order to translate a "struct page" > directly to a physical address. plat_map_dma_mem() is not effective on > HIGHMEM pages. Seems to make sense. I've folded your patch into patch 6 of David Daney's series and fixed up the resulting reject in patch 8. Thanks! Ralf |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [PATCH 08/14] MIPS: Octeon: Scale Octeon2 clocks in octeon_init_cvmcount(), Ralf Baechle |
|---|---|
| Next by Date: | Re: [PATCH 13/14] watchdog: octeon-wdt: Use I/O clock rate for timing calculations., Ralf Baechle |
| Previous by Thread: | [PATCH 1/2] MIPS: Reinstate plat_map_dma_mem_page(), Kevin Cernekee |
| Next by Thread: | [PATCH v3 2/2] MIPS: HIGHMEM DMA on noncoherent MIPS32 processors, Kevin Cernekee |
| Indexes: | [Date] [Thread] [Top] [All Lists] |