target/ppc: Removal of the unusable e200 CPUs

[PATCH v2 0/2] target/ppc: Removal of the unusable e200 CPUs

Thomas Huth posted 2 patches 3 days, 1 hour ago

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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20251024065726.738005-1-thuth@redhat.com

Maintainers: Nicholas Piggin <npiggin@gmail.com>, Chinmay Rath <rathc@linux.ibm.com>

target/ppc/cpu-models.h |   4 -
target/ppc/cpu-models.c |   5 --
target/ppc/cpu_init.c   | 185 +++-------------------------------------
3 files changed, 14 insertions(+), 180 deletions(-)

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[PATCH v2 0/2] target/ppc: Removal of the unusable e200 CPUs

Posted by Thomas Huth 3 days, 1 hour ago

The second patch removes the unused e200 CPUs, see its patch description
for the rationale.

Since the removal of the code causes GCC to inline another function,
this suddenly triggered a false compiler warning, so we have to
rework the related code first (see the first patch).

Thomas Huth (2):
  target/ppc/cpu_init: Simplify the setup of the TLBxCFG SPR registers
  target/ppc: Remove the unusable e200 CPUs

 target/ppc/cpu-models.h |   4 -
 target/ppc/cpu-models.c |   5 --
 target/ppc/cpu_init.c   | 185 +++-------------------------------------
 3 files changed, 14 insertions(+), 180 deletions(-)

-- 
2.51.0

Re: [PATCH v2 0/2] target/ppc: Removal of the unusable e200 CPUs

Posted by Harsh Prateek Bora 2 days, 22 hours ago


On 10/24/25 12:27, Thomas Huth wrote:
> The second patch removes the unused e200 CPUs, see its patch description
> for the rationale.
> 
> Since the removal of the code causes GCC to inline another function,
> this suddenly triggered a false compiler warning, so we have to
> rework the related code first (see the first patch).
> 
> Thomas Huth (2):
>    target/ppc/cpu_init: Simplify the setup of the TLBxCFG SPR registers
>    target/ppc: Remove the unusable e200 CPUs
> 
>   target/ppc/cpu-models.h |   4 -
>   target/ppc/cpu-models.c |   5 --
>   target/ppc/cpu_init.c   | 185 +++-------------------------------------
>   3 files changed, 14 insertions(+), 180 deletions(-)
> 

Queued.