RE: [PATCH 6/6] ARM: l2x0: Optimise the range based operations

2010-10-05 Thread Shilimkar, Santosh
ri...@arm.com; > t...@linutronix.de; linux-omap@vger.kernel.org > Subject: RE: [PATCH 6/6] ARM: l2x0: Optimise the range based operations > [] > > mmcblk0: error -5 transferring data, sector 1, nr 7, card status 0x900 > > end_request: I/O error, dev mmcblk0, sector 1 > >

RE: [PATCH 6/6] ARM: l2x0: Optimise the range based operations

2010-10-04 Thread Shilimkar, Santosh
.org > Subject: Re: [PATCH 6/6] ARM: l2x0: Optimise the range based operations > > On Tue, Sep 07, 2010 at 01:27:23PM +0530, Santosh Shilimkar wrote: > > For the big buffers which are in excess of cache size, the maintaince > > operations by PA are very slow. For such buffers the ma

Re: [PATCH 6/6] ARM: l2x0: Optimise the range based operations

2010-10-04 Thread Russell King - ARM Linux
On Tue, Sep 07, 2010 at 01:27:23PM +0530, Santosh Shilimkar wrote: > For the big buffers which are in excess of cache size, the maintaince > operations by PA are very slow. For such buffers the maintainace > operations can be speeded up by using the WAY based method. This causes my Versatile Expre