From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 30590CE79AA for ; Tue, 19 Sep 2023 19:18:57 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qigEa-0005wG-7o; Tue, 19 Sep 2023 15:18:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qigEY-0005vd-E0 for qemu-devel@nongnu.org; Tue, 19 Sep 2023 15:18:06 -0400 Received: from dfw.source.kernel.org ([139.178.84.217]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qigEW-00081l-2z for qemu-devel@nongnu.org; Tue, 19 Sep 2023 15:18:06 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0AE6061691; Tue, 19 Sep 2023 19:18:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 550C8C433C7; Tue, 19 Sep 2023 19:17:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695151080; bh=JfNEErCZhzMjCz1V22BRScasGGjCNulRuZ4SYeyHFbk=; h=From:To:Cc:Subject:Date:From; b=lH3LVoAGkG2Ub/VznkS04TpiBtwvlV3cVEINYTY24L+/Mm5psj6Wyp/jStdF1U/vA bHa5+ZVFUii/xVD45lsJwlDGimmfPazOcnGN2DKLpWRza8ZjXVPAOXhbDXtp02Uzbc Hsrs1ZKTYqZyUq5bs+M398EqrlBrtMuqWSX88oz8SjvKU385tCmN5+yHcwMFp6ZmXV NxqZvlmwf/k8u5Kq2Zh0qzT6HvSZccfn/bvpaMLveUjSLnBNzUAzJ0wzyWIDdYwJpv ThFA9YXLYlkByojkZBsJ17JlrWO51/yrGrgn7yNerrux0DsCW+OpDkQ+63lDrnB0jm p+DwhlGVHwPdw== From: deller@kernel.org To: qemu-devel@nongnu.org Cc: Helge Deller , Richard Henderson , Laurent Vivier Subject: [PULL v2 0/8] Hppa btlb patches Date: Tue, 19 Sep 2023 21:17:48 +0200 Message-ID: <20230919191757.98889-1-deller@kernel.org> X-Mailer: git-send-email 2.41.0 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=139.178.84.217; envelope-from=deller@kernel.org; helo=dfw.source.kernel.org X-Spam_score_int: -70 X-Spam_score: -7.1 X-Spam_bar: ------- X-Spam_report: (-7.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Helge Deller The following changes since commit 9ef497755afc252fb8e060c9ea6b0987abfd20b6: Merge tag 'pull-vfio-20230911' of https://github.com/legoater/qemu into staging (2023-09-11 09:13:08 -0400) are available in the Git repository at: https://github.com/hdeller/qemu-hppa.git tags/hppa-btlb-pull-request for you to fetch changes up to 5b1270ef1477bb7f240c3bfe2cd8b0fe4721fd51: linux-user/hppa: lock both words of function descriptor (2023-09-19 21:12:18 +0200) ---------------------------------------------------------------- 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. ---------------------------------------------------------------- Helge Deller (6): target/hppa: Update to SeaBIOS-hppa version 9 target/hppa: Allow up to 16 BTLB entries target/hppa: Report and clear BTLBs via fw_cfg at startup target/hppa: Add BTLB support to hppa TLB functions target/hppa: Extract diagnose immediate value target/hppa: Wire up diag instruction to support BTLB Mikulas Patocka (2): linux-user/hppa: clear the PSW 'N' bit when delivering signals linux-user/hppa: lock both words of function descriptor hw/hppa/machine.c | 10 +-- linux-user/hppa/signal.c | 6 +- pc-bios/hppa-firmware.img | Bin 720216 -> 732376 bytes roms/seabios-hppa | 2 +- target/hppa/cpu.h | 11 ++- target/hppa/helper.h | 1 + target/hppa/insns.decode | 2 +- target/hppa/int_helper.c | 2 +- target/hppa/mem_helper.c | 179 ++++++++++++++++++++++++++++++++------ target/hppa/op_helper.c | 3 +- target/hppa/translate.c | 15 +++- 11 files changed, 188 insertions(+), 43 deletions(-) -- 2.41.0