mirror_ubuntu-kernels/arch/powerpc
Haren Myneni 1a0d0d5ed5 powerpc/vas: Add platform specific user window operations
PowerNV uses registers to open/close VAS windows, and getting the
paste address. Whereas the hypervisor calls are used on PowerVM.

This patch adds the platform specific user space window operations
and register with the common VAS user space interface.

Signed-off-by: Haren Myneni <haren@linux.ibm.com>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f85091f4ace67f951ac04d60394d67b21e2f5d3c.camel@linux.ibm.com
2021-06-20 21:58:55 +10:00
..
boot powerpc/ps3: Re-align DTB in image 2021-06-10 21:44:57 +10:00
configs powerpc/Makefile: Add ppc32/ppc64_randconfig targets 2021-05-23 20:51:35 +10:00
crypto crypto: powepc/sha1 - remove unneeded semicolon 2021-03-07 15:13:14 +11:00
include powerpc/vas: Add platform specific user window operations 2021-06-20 21:58:55 +10:00
kernel Merge branch 'topic/ppc-kvm' into next 2021-06-17 16:51:38 +10:00
kexec powerpc/kexec_file: Use current CPU info while setting up FDT 2021-05-04 22:26:57 +10:00
kvm Merge branch 'topic/ppc-kvm' into next 2021-06-17 16:51:38 +10:00
lib powerpc: Don't use 'struct ppc_inst' to reference instruction location 2021-06-17 00:09:00 +10:00
math-emu powerpc/math: Fix missing __user qualifier for get_user() and other sparse warnings 2021-03-29 13:22:12 +11:00
mm Merge branch 'topic/ppc-kvm' into next 2021-06-17 16:51:38 +10:00
net powerpc/ebpf32: Use _Rx macros instead of __REG_Rx ones 2021-06-16 00:16:48 +10:00
perf powerpc: make stack walking KASAN-safe 2021-06-17 00:09:11 +10:00
platforms powerpc/vas: Add platform specific user window operations 2021-06-20 21:58:55 +10:00
purgatory powerpc/kexec: Don't use .machine ppc64 in trampoline_64.S 2021-04-08 21:17:43 +10:00
sysdev Merge branch 'akpm' (patches from Andrew) 2021-04-30 14:38:01 -07:00
tools powerpc/tools: Remove 90 line limit in checkpatch script 2020-09-08 22:57:11 +10:00
xmon powerpc: Don't use 'struct ppc_inst' to reference instruction location 2021-06-17 00:09:00 +10:00
Kbuild
Kconfig powerpc: Kconfig: disable CONFIG_COMPAT for clang < 12 2021-05-23 20:51:35 +10:00
Kconfig.debug powerpc: iommu: fix build when neither PCI or IBMVIO is set 2021-04-08 21:17:46 +10:00
Makefile powerpc/Makefile: Add ppc32/ppc64_randconfig targets 2021-05-23 20:51:35 +10:00
Makefile.postlink powerpc: unrel_branch_check.sh: use nm to find symbol value 2020-09-02 11:00:22 +10:00