linux_dsm_epyc7002/arch/powerpc
Christophe Leroy e4d6654ebe powerpc/mm/32s: rework mmu_mapin_ram()
This patch reworks mmu_mapin_ram() to be more generic and map as much
blocks as possible. It now supports blocks not starting at address 0.

It scans DBATs array to find free ones instead of forcing the use of
BAT2 and BAT3.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-02-23 21:04:31 +11:00
..
boot powerpc/dts: Standardize DTS status assignments from "ok" to "okay" 2019-02-22 00:10:15 +11:00
configs powerpc/configs: Add PPC4xx_OCM to ppc40x_defconfig 2018-12-30 14:00:47 +11:00
crypto powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
include powerpc: sstep: Add tests for addc[.] instruction 2019-02-23 21:04:31 +11:00
kernel powerpc/8xx: Map 32Mb of RAM at init. 2019-02-23 21:04:31 +11:00
kvm Merge branch 'topic/ppc-kvm' into next 2019-02-22 00:09:56 +11:00
lib powerpc: sstep: Add tests for addc[.] instruction 2019-02-23 21:04:31 +11:00
math-emu powerpc: math-emu: remove unneeded header search paths 2019-01-14 20:39:27 +11:00
mm powerpc/mm/32s: rework mmu_mapin_ram() 2019-02-23 21:04:31 +11:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-12-10 18:00:43 -08:00
oprofile Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
perf Merge branch 'fixes' into next 2019-02-19 19:56:26 +11:00
platforms powerpc/wii: properly disable use of BATs when requested. 2019-02-23 21:04:31 +11:00
purgatory powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
sysdev Merge branch 'topic/dma' into next 2019-02-21 23:15:10 +11:00
tools powerpc/tools/checkpatch: Ignore DT_SPLIT_BINDING_PATCH 2018-12-04 19:45:01 +11:00
xmon powerpc/xmon: fix dump_segments() 2018-12-19 18:56:32 +11:00
Kbuild powerpc: Add -Werror at arch/powerpc level 2018-10-19 00:56:17 +11:00
Kconfig powerpc: Make PPC_64K_PAGES depend on only 44x or PPC_BOOK3S_64 2019-02-22 00:10:15 +11:00
Kconfig.debug powerpc: Move page table dump files in a dedicated subdirectory 2019-02-22 22:29:22 +11:00
Makefile powerpc: remove redundant header search path additions 2019-01-14 20:39:27 +11:00
Makefile.postlink License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00