tree fa26f7c2445de426a41b0d59eee4bce2d169431a
parent fa7dd27bc3db5cc8a6224aeae6d368ab1553cda9
parent 34ec3aea54368a92b62a55c656335885ba8c65ef
author Richard Henderson <richard.henderson@linaro.org> 1687676329 +0200
committer Richard Henderson <richard.henderson@linaro.org> 1687676329 +0200
mergetag object 34ec3aea54368a92b62a55c656335885ba8c65ef
 type commit
 tag hppa-boot-reboot-fixes-pull-request
 tagger Helge Deller <deller@gmx.de> 1687607384 +0200
 
 target/hppa: Fix boot and reboot for SMP machines
 
 Fix some SMP-related boot and reboot issues with HP-UX and Linux by
 correctly initializing the CPU PSW bits, disabling data and instruction
 translations and unhalting the CPU in the qemu hppa_machine_reset()
 function.
 
 To work correctly some fixes are needed in the SeaBIOS-hppa firmware too,
 which is why this series updates it to version 8 which includes those
 fixes and enhancements:
 
 Fixes
 - boot of HP-UX with SMP, and
 - reboot of Linux and HP-UX with SMP
 
 Enhancements:
 - show qemu version in boot menu
 - adds exit menu entry in boot menu to quit emulation
 - allow to trace PCD_CHASSIS codes more specifically
 
 Signed-off-by: Helge Deller <deller@gmx.de>
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Merge tag 'hppa-boot-reboot-fixes-pull-request' of https://github.com/hdeller/qemu-hppa into staging

target/hppa: Fix boot and reboot for SMP machines

Fix some SMP-related boot and reboot issues with HP-UX and Linux by
correctly initializing the CPU PSW bits, disabling data and instruction
translations and unhalting the CPU in the qemu hppa_machine_reset()
function.

To work correctly some fixes are needed in the SeaBIOS-hppa firmware too,
which is why this series updates it to version 8 which includes those
fixes and enhancements:

Fixes
- boot of HP-UX with SMP, and
- reboot of Linux and HP-UX with SMP

Enhancements:
- show qemu version in boot menu
- adds exit menu entry in boot menu to quit emulation
- allow to trace PCD_CHASSIS codes more specifically

Signed-off-by: Helge Deller <deller@gmx.de>

# -----BEGIN PGP SIGNATURE-----
#
# iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZJbYWAAKCRD3ErUQojoP
# X6ExAQCmOXqwJw3SjSE/+hvphJ2mMTJe3i6dU3AWOGlACxxVzAEA7dKSU4d8EtRj
# NZpGKB9NE9eWwQFGJVbVgFeikap44gs=
# =8zCK
# -----END PGP SIGNATURE-----
# gpg: Signature made Sat 24 Jun 2023 01:49:44 PM CEST
# gpg:                using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F
# gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown]
# gpg:                 aka "Helge Deller <deller@kernel.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 4544 8228 2CD9 10DB EF3D  25F8 3E5F 3D04 A7A2 4603
#      Subkey fingerprint: BCE9 123E 1AD2 9F07 C049  BBDE F712 B510 A23A 0F5F

* tag 'hppa-boot-reboot-fixes-pull-request' of https://github.com/hdeller/qemu-hppa:
  target/hppa: Update to SeaBIOS-hppa version 8
  target/hppa: Provide qemu version via fw_cfg to firmware
  target/hppa: Fix OS reboot issues

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>