58b278f568
This doc patch provides an initial description of the hcall op-codes that are used by Linux kernel running as a guest (LPAR) on top of PowerVM or any other sPAPR compliant hyper-visor (e.g qemu). Apart from documenting the hcalls the doc-patch also provides a rudimentary overview of how hcall ABI, how they are issued with the Linux kernel and how information/control flows between the guest and hypervisor. Signed-off-by: Vaibhav Jain <vaibhav@linux.ibm.com> Reviewed-by: Laurent Dufour <ldufour@linux.ibm.com> Acked-by: Nicholas Piggin <npiggin@gmail.com> [mpe: Add SPDX tag, add it to index.rst] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20190828082729.16695-1-vaibhav@linux.ibm.com
40 lines
541 B
ReStructuredText
40 lines
541 B
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0
|
|
|
|
=======
|
|
powerpc
|
|
=======
|
|
|
|
.. toctree::
|
|
:maxdepth: 1
|
|
|
|
bootwrapper
|
|
cpu_families
|
|
cpu_features
|
|
cxl
|
|
cxlflash
|
|
dawr-power9
|
|
dscr
|
|
eeh-pci-error-recovery
|
|
elfnote
|
|
firmware-assisted-dump
|
|
hvcs
|
|
imc
|
|
isa-versions
|
|
kaslr-booke32
|
|
mpc52xx
|
|
papr_hcalls
|
|
pci_iov_resource_on_powernv
|
|
pmu-ebb
|
|
ptrace
|
|
qe_firmware
|
|
syscall64-abi
|
|
transactional_memory
|
|
ultravisor
|
|
|
|
.. only:: subproject and html
|
|
|
|
Indices
|
|
=======
|
|
|
|
* :ref:`genindex`
|