Dear Anton Staaf, In message <1317763491-7274-5-git-send-email-robot...@chromium.org> you wrote: > Currently the sd_change_freq function allocates two buffers on the > stack that it passes down to the MMC device driver. These buffers > could be unaligned to the L1 dcache line size. This causes problems > when using DMA and with caches enabled. > > This patch correctly cache alignes the buffers used for reading the > scr register and switch status values from an MMC device. > > Signed-off-by: Anton Staaf <robot...@chromium.org> > Acked-by: Mike Frysinger <vap...@gentoo.org> > Cc: Lukasz Majewski <l.majew...@samsung.com> > Cc: Mike Frysinger <vap...@gentoo.org> > Cc: Albert ARIBAUD <albert.u.b...@aribaud.net> > --- > drivers/mmc/mmc.c | 10 +++++----- > 1 files changed, 5 insertions(+), 5 deletions(-)
Applied, thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de About the use of language: it is impossible to sharpen a pencil with a blunt ax. It is equally vain to try to do it with ten blunt axes instead. -- Edsger Dijkstra _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
