On 5/28/23 14:36, Michael Tokarev wrote:
28.05.2023 19:49, Daniel Henrique Barboza wrote:
https://gitlab.com/danielhb/qemu.git tags/pull-ppc-20230528
ppc patch queue for 2023-05-28:
This queue includes several assorted fixes for PowerPC SPR
emulation, a change in the default Pegasos2 CPU, the addition
of AIL mode 3 for spapr, a PIC->CPU interrupt fix for prep and
performance enhancements in fpu_helper.c.
From the patch description, it looks like the following changes
are suitable for -stable:
01/10 target/ppc: Fix fallback to MFSS for MFFS* instructions on pre 3.0 ISAs
02/10 target/ppc: Fix width of some 32-bit SPRs
03/10 target/ppc: Alignment faults do not set DSISR in ISA v3.0 onward
05/10 hw/ppc/prep: Fix wiring of PIC -> CPU interrupt
Or are these not important for -stable? Or maybe there are other changes
which should be picked too?
Patch 1 and perhaps 5 is stable material, and by "stable material" I'm
interpreting as "bug fixes for issues that were detected in the field
by users and predates the current release"
Let me know if this is the right approach or not.
Please add "Cc: qemu-sta...@nongnu.org" tag for the future patches which
needs to be backported to previous/stable version of qemu.
I'll keep that in mind next time. Thanks,
Daniel
Thanks!
/mjt
---------------------------------------------------------------
Alexander Bulekov (1):
pnv_lpc: disable reentrancy detection for lpc-hc
BALATON Zoltan (1):
ppc/pegasos2: Change default CPU to 7457
Bernhard Beschow (1):
hw/ppc/prep: Fix wiring of PIC -> CPU interrupt
Nicholas Piggin (5):
target/ppc: Fix width of some 32-bit SPRs
target/ppc: Alignment faults do not set DSISR in ISA v3.0 onward
spapr: Add SPAPR_CAP_AIL_MODE_3 for AIL mode 3 support for H_SET_MODE
hcall
target/ppc: Use SMT4 small core chip type in POWER9/10 PVRs
target/ppc: Add POWER9 DD2.2 model
Richard Henderson (1):
target/ppc: Merge COMPUTE_CLASS and COMPUTE_FPRF
Richard Purdie (1):
target/ppc: Fix fallback to MFSS for MFFS* instructions on pre 3.0 ISAs
