From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Fri, 7 Feb 2014 14:48:16 +0100 Subject: [U-Boot] [PATCH 2/2] usb: ehci: fully align interrupt QHs/QTDs In-Reply-To: <52F481A6.8060400@wwwdotorg.org> References: <1391717586-5086-1-git-send-email-swarren@wwwdotorg.org> <201402070353.42180.marex@denx.de> <52F481A6.8060400@wwwdotorg.org> Message-ID: <201402071448.16413.marex@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Friday, February 07, 2014 at 07:48:06 AM, Stephen Warren wrote: > On 02/06/2014 07:53 PM, Marek Vasut wrote: > > On Thursday, February 06, 2014 at 09:13:06 PM, Stephen Warren wrote: > >> From: Stephen Warren > >> > >> These data structures are passed to cache-flushing routines, and hence > >> must be conform to both the USB the cache-flusing alignment > >> requirements. That means aligning to USB_DMA_MINALIGN. This is > >> important on systems where cache lines are >32 bytes. > >> > >> Signed-off-by: Stephen Warren > > > > Acked-by: Marek Vasut > > Oh, I assumed you would be applying this? Yes I would , but the previous patch still needs some discussion. Best regards, Marek Vasut