On Thu, Sep 30, 2010 at 11:41:40PM +0900, Grant Likely wrote: > On Thu, Sep 30, 2010 at 11:16 PM, Grant Likely > <grant.lik...@secretlab.ca> wrote: > > On Thu, Sep 30, 2010 at 7:46 PM, David Brownell <davi...@pacbell.net> wrote: > >> > >> --- On Thu, 9/30/10, Mingkai Hu <mingkai...@freescale.com> wrote: > >> > >>> From: Mingkai Hu <mingkai...@freescale.com> > >>> Subject: [PATCH v3 6/7] mtd: m25p80: add a read function to read page by > >>> page > >> > >> NAK. > >> > >> We went over this before. > > > > Yes, I agree with David on this. If large transfers don't work, then > > it is the SPI master driver that is buggy. > > By the way, does this fix your problem? > > https://patchwork.kernel.org/patch/184752/
It shouldn't. AFAIK, eSPI is PIO-only controller, and the overrun fix is for the DMA mode. Thanks, p.s. Btw, in patch 3/7, is_dma_mapped argument of fsl_espi_bufs() is unneeded. -- Anton Vorontsov email: cbouatmai...@gmail.com irc://irc.freenode.net/bd2 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
