Re: [PATCH v2] powerpc: drop page_is_ram() and walk_system_ram_range()

2019-02-05 Thread Michael Ellerman
Christophe Leroy writes: > Le 04/02/2019 à 11:24, Michael Ellerman a écrit : >> Christophe Leroy writes: >> >>> Since commit c40dd2f76644 ("powerpc: Add System RAM to /proc/iomem") >>> it is possible to use the generic walk_system_ram_range() and >>> the generic page_is_ram(). >>> >>> To enable

Re: [PATCH v2] powerpc: drop page_is_ram() and walk_system_ram_range()

2019-02-04 Thread Christophe Leroy
Le 04/02/2019 à 11:24, Michael Ellerman a écrit : Christophe Leroy writes: Since commit c40dd2f76644 ("powerpc: Add System RAM to /proc/iomem") it is possible to use the generic walk_system_ram_range() and the generic page_is_ram(). To enable the use of walk_system_ram_range() by the IBM

Re: [PATCH v2] powerpc: drop page_is_ram() and walk_system_ram_range()

2019-02-04 Thread Michael Ellerman
Christophe Leroy writes: > Since commit c40dd2f76644 ("powerpc: Add System RAM to /proc/iomem") > it is possible to use the generic walk_system_ram_range() and > the generic page_is_ram(). > > To enable the use of walk_system_ram_range() by the IBM EHEA > ethernet driver, the generic function

[PATCH v2] powerpc: drop page_is_ram() and walk_system_ram_range()

2019-02-01 Thread Christophe Leroy
Since commit c40dd2f76644 ("powerpc: Add System RAM to /proc/iomem") it is possible to use the generic walk_system_ram_range() and the generic page_is_ram(). To enable the use of walk_system_ram_range() by the IBM EHEA ethernet driver, the generic function has to be exported. As powerpc was the