The following changes since commit 7d0e02405fc02a181319b1ab8681d2f72246b7c6:
Merge remote-tracking branch
'remotes/vivier2/tags/trivial-patches-pull-request' into staging (2019-07-01
17:40:32 +0100)
are available in the Git repository at:
git://github.com/dgibson/qemu.git tags/ppc-for-4.1-20190702
for you to fetch changes up to 1c3d4a8f4b4f24baa9dae31db0599925abc7d2a2:
spapr/xive: Add proper rollback to kvmppc_xive_connect() (2019-07-02 10:11:44
+1000)
----------------------------------------------------------------
ppc patch queue 2019-07-2
Here's my next pull request for qemu-4.1. I'm not sure if this will
squeak in just before the soft freeze, or just after. I don't think
it really matters - most of this is bugfixes anyway. There's some
cleanups which aren't stictly bugfixes, but which I think are safe
enough improvements to go in the soft freeze. There's no true feature
work.
Unfortunately, I wasn't able to complete a few of my standard battery
of pre-pull tests, due to some failures that appear to also be in
master. I'm hoping that hasn't missed anything important in here.
Highlights are:
* A number of fixe and cleanups for the XIVE implementation
* Cleanups to the XICS interrupt controller to fit better with the new
XIVE code
* Numerous fixes and improvements to TCG handling of ppc vector
instructions
* Remove a number of unnnecessary #ifdef CONFIG_KVM guards
* Fix some errors in the PCI hotplug paths
* Assorted other fixes
----------------------------------------------------------------
Alexey Kardashevskiy (1):
spapr/rtas: Force big endian compile for rtas
Cédric Le Goater (11):
docs: updates on the POWER9 XIVE interrupt controller documentation
ppc/pnv: fix StoreEOI activation
ppc/pnv: fix XSCOM MMIO base address for P9 machines with multiple chips
ppc/pnv: remove xscom_base field from PnvChip
target/ppc: fix compile error in kvmppc_define_rtas_kernel_token()
spapr/xive: rework the mapping the KVM memory regions
spapr/xive: simplify spapr_irq_init_device() to remove the emulated init
ppc/xive: Force the Physical CAM line value to group mode
ppc/xive: Make the PIPR register readonly
ppc/pnv: Rework cache watch model of PnvXIVE
ppc/xive: Fix TM_PULL_POOL_CTX special operation
Greg Kurz (21):
xics/spapr: Prevent RTAS/hypercalls emulation to be used by in-kernel XICS
xics/spapr: Register RTAS/hypercalls once at machine init
xics/spapr: Detect old KVM XICS on POWER9 hosts
xics: Add comment about CPU hotplug
spapr_pci: Fix DRC owner in spapr_dt_pci_bus()
xics/spapr: Only emulated XICS should use RTAS/hypercalls emulation
spapr_pci: Drop useless CONFIG_KVM ifdefery
hw/ppc/mac_oldworld: Drop useless CONFIG_KVM ifdefery
hw/ppc/mac_newworld: Drop useless CONFIG_KVM ifdefery
hw/ppc/prep: Drop useless CONFIG_KVM ifdefery
hw/ppc: Drop useless CONFIG_KVM ifdefery
xics/spapr: Drop unused function declaration
xics/spapr: Rename xics_kvm_init()
xics/kvm: Skip rollback when KVM XICS is absent
xics/kvm: Always use local_err in xics_kvm_init()
xics/kvm: Add error propagation to ic*_set_kvm_state() functions
xics/kvm: Add proper rollback to xics_kvm_init()
ppc: Introduce kvmppc_set_reg_tb_offset() helper
target/ppc/machine: Add kvmppc_pvr_workaround_required() stub
spapr_pci: Unregister listeners before destroying the IOMMU address space
spapr/xive: Add proper rollback to kvmppc_xive_connect()
Mark Cave-Ayland (15):
target/ppc: remove getVSR()/putVSR() from fpu_helper.c
target/ppc: remove getVSR()/putVSR() from mem_helper.c
target/ppc: remove getVSR()/putVSR() from int_helper.c
target/ppc: introduce separate VSX_CMP macro for xvcmp* instructions
target/ppc: introduce GEN_VSX_HELPER_X3 macro to fpu_helper.c
target/ppc: introduce separate generator and helper for xscvqpdp
target/ppc: introduce GEN_VSX_HELPER_X2 macro to fpu_helper.c
target/ppc: introduce GEN_VSX_HELPER_X2_AB macro to fpu_helper.c
target/ppc: introduce GEN_VSX_HELPER_X1 macro to fpu_helper.c
target/ppc: introduce GEN_VSX_HELPER_R3 macro to fpu_helper.c
target/ppc: introduce GEN_VSX_HELPER_R2 macro to fpu_helper.c
target/ppc: introduce GEN_VSX_HELPER_R2_AB macro to fpu_helper.c
target/ppc: decode target register in VSX_VECTOR_LOAD_STORE_LENGTH at
translation time
target/ppc: decode target register in VSX_EXTRACT_INSERT at translation
time
target/ppc: improve VSX_FMADD with new GEN_VSX_HELPER_VSX_MADD macro
Philippe Mathieu-Daudé (1):
spapr_pci: Fix potential NULL pointer dereference in spapr_dt_pci_bus()
docs/specs/ppc-spapr-xive.rst | 112 ++++-
docs/specs/ppc-xive.rst | 9 +-
hw/intc/pnv_xive.c | 145 +++++--
hw/intc/spapr_xive.c | 38 +-
hw/intc/spapr_xive_kvm.c | 55 ++-
hw/intc/xics.c | 40 +-
hw/intc/xics_kvm.c | 117 +++--
hw/intc/xics_spapr.c | 55 ++-
hw/intc/xive.c | 72 ++-
hw/ppc/mac_newworld.c | 4 -
hw/ppc/mac_oldworld.c | 2 -
hw/ppc/pnv.c | 34 +-
hw/ppc/pnv_xscom.c | 17 +-
hw/ppc/ppc.c | 7 +-
hw/ppc/prep.c | 2 -
hw/ppc/spapr_irq.c | 39 +-
hw/ppc/spapr_pci.c | 28 +-
include/exec/memory.h | 10 +
include/hw/ppc/pnv.h | 8 +-
include/hw/ppc/pnv_xscom.h | 2 +-
include/hw/ppc/spapr.h | 4 -
include/hw/ppc/spapr_irq.h | 1 -
include/hw/ppc/spapr_xive.h | 2 +-
include/hw/ppc/xics.h | 7 +-
include/hw/ppc/xics_spapr.h | 3 +-
include/hw/ppc/xive.h | 1 +
memory.c | 7 +
pc-bios/spapr-rtas/Makefile | 5 +-
target/ppc/fpu_helper.c | 841 ++++++++++++++++--------------------
target/ppc/helper.h | 320 +++++++-------
target/ppc/int_helper.c | 26 +-
target/ppc/internal.h | 12 -
target/ppc/kvm.c | 11 +-
target/ppc/kvm_ppc.h | 10 +
target/ppc/machine.c | 2 -
target/ppc/mem_helper.c | 25 +-
target/ppc/translate/vsx-impl.inc.c | 567 ++++++++++++++++--------
target/ppc/translate/vsx-ops.inc.c | 70 +--
38 files changed, 1516 insertions(+), 1194 deletions(-)
