Hello Peter,
On Fri, 3 Jul 2026, Peter Maydell wrote:
On Thu, 2 Jul 2026 at 14:36, Sebastian Ott <[email protected]> wrote:
Handle the demuxed ID register CCSIDR_EL1 as part of the
idregs array. V3 of this series was posted here:
https://lore.kernel.org/qemu-devel/[email protected]/
Changes V3->V4:
* added R-B from Eric
* incorporated suggestions from Eric
Hi; there's no description in this cover letter of
what the series is trying to accomplish. Could you
explain a bit what the motivation is, please?
Sure!
"
To support efforts to generalize handling of writable System ID Registers
[1] this series addresses the demuxed registers that are kept outside of
ARMISARegisters namely CSSELR_EL1.
CSSELR_EL1 is moved within ARMISARegisters and accessors to retrieve
and set the demuxed values are provided. Initial values are gathered via
the usual KVM_GET_ONE_REG ioctl.
"
Thanks,
Sebastian
[1]
https://lore.kernel.org/qemu-arm/[email protected]/
