Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same area for MTRR as for the ioremap(). Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as …
Catégorie : Linux
Apr 22 2015
video: fbdev: pm3fb: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same area for MTRR as for the ioremap(). Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as …
Apr 22 2015
video: fbdev: pm2fb: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same area for MTRR as for the ioremap(). Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as …
Apr 22 2015
video: fbdev: i810: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> The same area used for MTRR is used for the ioremap() area. Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as …
Apr 22 2015
video: fbdev: aty: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as write-combining. There are a few motivations for this: a) Take advantage of …
Apr 22 2015
video: fbdev: sisfb: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same area for MTRR as for the ioremap(). Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as …
Apr 22 2015
video: fbdev: savagefb: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same area for MTRR as for the ioremap(). Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as …
Apr 22 2015
video: fbdev: nvidia: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same area for MTRR and ioremap(). Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as write-combining. There …
Apr 22 2015
video: fbdev: neofb: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as write-combining. There are a few motivations for this: a) Take advantage of …
Apr 22 2015
video: fbdev: matrox: use arch_phys_wc_add() and ioremap_wc()
Author: Luis R. Rodriguez <mcgrof@suse.com> This driver uses the same ioremap()’d area for the MTRR. Convert the driver from using the x86 specific MTRR code to the architecture agnostic arch_phys_wc_add(). arch_phys_wc_add() will avoid MTRR if write-combining is available, in order to take advantage of that also ensure the ioremap’d area is requested as write-combining. There …