cb8a8b2ca9
All 32-bit hppa CPUs allow a fixed number of TLB entries to have a different page size than the default 4k. Those are called "Block-TLBs" and are created at startup by the operating system and managed by the firmware of hppa machines through the firmware PDC_BLOCK_TLB call. This patchset adds the necessary glue to SeaBIOS-hppa and qemu to allow up to 16 BTLB entries in the emulation. Two patches from Mikulas Patocka fix signal delivery issues in linux-user on hppa. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZQnz0wAKCRD3ErUQojoP X6NDAP9F1Huhceot8peohGodRDOhnXWfDcjQZSDvadieKv/rJQEA60Z5QV5VlQgw SyUT4AcoiB7N4nvS+iDa+6dKfRH/YQM= =kqqt -----END PGP SIGNATURE----- Merge tag 'hppa-btlb-pull-request' of https://github.com/hdeller/qemu-hppa into staging Block-TLB support and linux-user fixes for hppa target All 32-bit hppa CPUs allow a fixed number of TLB entries to have a different page size than the default 4k. Those are called "Block-TLBs" and are created at startup by the operating system and managed by the firmware of hppa machines through the firmware PDC_BLOCK_TLB call. This patchset adds the necessary glue to SeaBIOS-hppa and qemu to allow up to 16 BTLB entries in the emulation. Two patches from Mikulas Patocka fix signal delivery issues in linux-user on hppa. # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZQnz0wAKCRD3ErUQojoP # X6NDAP9F1Huhceot8peohGodRDOhnXWfDcjQZSDvadieKv/rJQEA60Z5QV5VlQgw # SyUT4AcoiB7N4nvS+iDa+6dKfRH/YQM= # =kqqt # -----END PGP SIGNATURE----- # gpg: Signature made Tue 19 Sep 2023 15:17:39 EDT # 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-btlb-pull-request' of https://github.com/hdeller/qemu-hppa: linux-user/hppa: lock both words of function descriptor linux-user/hppa: clear the PSW 'N' bit when delivering signals target/hppa: Wire up diag instruction to support BTLB target/hppa: Extract diagnose immediate value target/hppa: Add BTLB support to hppa TLB functions target/hppa: Report and clear BTLBs via fw_cfg at startup target/hppa: Allow up to 16 BTLB entries target/hppa: Update to SeaBIOS-hppa version 9 Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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| .. | ||
| edk2@819cfc6b42 | ||
| ipxe@4bd064de23 | ||
| openbios@af97fd7af5 | ||
| opensbi@057eb10b6d | ||
| qboot@8ca302e86d | ||
| qemu-palcode@99d9b4dcf2 | ||
| QemuMacDrivers@90c488d5f4 | ||
| seabios@ea1b7a0733 | ||
| seabios-hppa@763e3b7349 | ||
| skiboot@24a7eb3596 | ||
| SLOF@6b6c16b4b4 | ||
| u-boot@840658b093 | ||
| u-boot-sam460ex@60b3916f33 | ||
| vbootrom@0c37a43527 | ||
| config.seabios-128k | ||
| config.seabios-256k | ||
| config.seabios-microvm | ||
| config.vga-ati | ||
| config.vga-bochs-display | ||
| config.vga-cirrus | ||
| config.vga-isavga | ||
| config.vga-qxl | ||
| config.vga-ramfb | ||
| config.vga-stdvga | ||
| config.vga-virtio | ||
| config.vga-vmware | ||
| configure-seabios.sh | ||
| edk2-build.config | ||
| edk2-build.py | ||
| Makefile | ||