On Wed, May 20, 2015 at 11:50:38AM +0300, Tomi Valkeinen wrote: > > > On 14/05/15 17:26, Luis R. Rodriguez wrote: > > > Tomi, > > > > Any chance you can consider this series again? I realize you say you are > > not familiar with MTRR but given its prevalence use on framebuffer device > > drivers and since you are a framebuffer subsystem maintainer I think its > > perhaps fair to ask one of you become familiar with this stuff, or ask > > questions if there are any. If its of any help this patch which adds > > ioremap_uc() already got merged and the logic to phase MTRR is described > > there too: > > > > https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=e4b6be33c28923d8cde53023e0888b1c5d1a9027 > > > > That patch won't even be needed on this series, this series happens to be > > straight forward: if you just ioremap_nocache() once and use mtrr_add() > > then conver over to ioremap_wc() and use arch_phys_wc_add(). If it already > > used ioremap_wc() just convert over from mtrr_add() to arch_phys_wc_add() > > > > Not sure if you will get an Acked-by by x86 folks on this series as they > > are busy, but I'm adding bp and hpa just in case. > > These are now queued for 4.2. Sorry it took so long. I've been away and > my bandwidth for the fbdev maintainership has been rather limited lately.
Great thanks for the heads up! Luis _______________________________________________ Cocci mailing list [email protected] https://systeme.lip6.fr/mailman/listinfo/cocci
