Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-26 Thread Marek Vasut
Dear Stefano Babic, > On 26/03/2012 00:11, Eric Nelson wrote: > > Hi Marek, > > Hi Eric, > > > Have you had a chance to review this V4 patch for the fec_mxc driver? > > > > http://lists.denx.de/pipermail/u-boot/2012-March/120205.html > > Marek has sent all cache relevant patches together i

Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-26 Thread Stefano Babic
On 26/03/2012 00:11, Eric Nelson wrote: > Hi Marek, > Hi Eric, > Have you had a chance to review this V4 patch for the fec_mxc driver? > > http://lists.denx.de/pipermail/u-boot/2012-March/120205.html Marek has sent all cache relevant patches together in the same patchset. If I am not wrong

Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-25 Thread Eric Nelson
On 03/25/2012 04:57 PM, Marek Vasut wrote: Dear Eric Nelson, ensure that transmit and receive buffers are cache-line aligned invalidate cache for each packet as received update receive buffer descriptors one cache line at a time flush cache before transmitting

Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-25 Thread Marek Vasut
Dear Eric Nelson, > ensure that transmit and receive buffers are cache-line aligned > invalidate cache for each packet as received > update receive buffer descriptors one cache line at a time > flush cache before transmitting > > Original patch by Marek: > http:/

Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-25 Thread Eric Nelson
On 03/25/2012 03:44 PM, Marek Vasut wrote: Dear Eric Nelson, Hi Marek, Have you had a chance to review this V4 patch for the fec_mxc driver? http://lists.denx.de/pipermail/u-boot/2012-March/120205.html If I didn't review, I was probably fine with it as it was ;-) Though I think I ac

Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-25 Thread Marek Vasut
Dear Eric Nelson, > Hi Marek, > > Have you had a chance to review this V4 patch for the fec_mxc driver? > > http://lists.denx.de/pipermail/u-boot/2012-March/120205.html If I didn't review, I was probably fine with it as it was ;-) Though I think I acked it. > > Note that Stefano pointe

Re: [U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-25 Thread Eric Nelson
Hi Marek, Have you had a chance to review this V4 patch for the fec_mxc driver? http://lists.denx.de/pipermail/u-boot/2012-March/120205.html Note that Stefano pointed out yesterday that PPC doesn't properly implement "invalidate_dcache_range". http://lists.denx.de/pipermail/u-b

[U-Boot] [PATCH V4] net: fec_mxc: allow use with cache enabled

2012-03-14 Thread Eric Nelson
ensure that transmit and receive buffers are cache-line aligned invalidate cache for each packet as received update receive buffer descriptors one cache line at a time flush cache before transmitting Original patch by Marek: http://lists.denx.de/pipermail/u-