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([94.75.70.14]) by smtp.gmail.com with ESMTPSA id x29-20020ac259dd000000b00507b869b068sm1494100lfn.302.2023.11.27.06.13.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Nov 2023 06:13:39 -0800 (PST) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 2a57dcc0-8d2f-11ee-98e2-6d05b1d4d9a1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1701094420; x=1701699220; darn=lists.xenproject.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=XCDKszFdTZd3ubNMlRIerIQDFL6fl03ubInCKVrFPUQ=; b=TNMzRNwDnfKy+7xq+ZNxoEVFavEBNz6eKhw8wGt1y6okTxV9ZvSBHqVBRDsIzJQi+d Ro1LlcX57rN9cnzl0kv5kWSgXWGJihrRD6QMoLym28CcwtRFMDY3WUJVFthnLD0Uvo2g OlsyVLqFTBQualAAffLxvmHlV9nAv6Q4gDkmRQuTZGa8MgQiX9gFQXCo8bUM6GYabw06 ErpG+02APHpYMYHwGQEigiS09PtP6DCQ9TyF3u7N5K/sjTDb7ELUcnn0b4vEAkdgBQgd 2c++mfSlgrRDjdNDpJJjScprdAIJ0gvRC/Rji1gzinGzUOsB/zCz8BaL9eWkoeuzTwNi AHvw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701094420; x=1701699220; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=XCDKszFdTZd3ubNMlRIerIQDFL6fl03ubInCKVrFPUQ=; b=XnEyjjXrjjaIua1OdqA3AawxDvkPrL0j9EUsxF/gpuEQgEo3xy/ZodtDLtBoqb9gPB fGnK/proM5YE1FitDsJtNvgtt1TGLdE4xrzTRphLh0LzBWQtPKl1qBq3tRKLH+M5EYKQ RjPrpnuOwVwgiZlZW4MbtR+Uks9gu5kfW6IPqAQFNh6l/SRtcaTODoY8tAa18nN2Ib/G R+/6DVMeOBVw9uPYd4D+5wA8eAH+ROFZkW+WVm1hwWamtqNv4gfbbW3N4dx9ORep9q7I c7wrvUk3D2I7TJI226pw+G8uv/ySl/uRbWycB1Ei9PKE9w16DvpFahX8O2kmE2j8h5en X9Eg== X-Gm-Message-State: AOJu0YwoA4vBB+q6EeQkSk4NF00jQN9nSvLTCj5P9tNGUv//XOJJLT1w l2/Lmm2Yc9c0GlnBTC+DUjBEaYYVU+iKVw== X-Google-Smtp-Source: AGHT+IGIv7qDJm1UBS7MdqQQbNs8Vfeg3A1ypx4IfmzCjPBzEWLTSrDeeq68OF3ymgUlgnftq0yj9g== X-Received: by 2002:a05:6512:23a7:b0:500:a66b:b189 with SMTP id c39-20020a05651223a700b00500a66bb189mr6988673lfv.51.1701094419620; Mon, 27 Nov 2023 06:13:39 -0800 (PST) From: Oleksii Kurochko To: xen-devel@lists.xenproject.org Cc: Oleksii Kurochko , Stefano Stabellini , Julien Grall , Bertrand Marquis , Michal Orzel , Volodymyr Babchuk , Andrew Cooper , George Dunlap , Jan Beulich , Wei Liu , Shawn Anastasio , Julien Grall Subject: [PATCH v4 07/14] xen/asm-generic: introduce generalized hardirq.h Date: Mon, 27 Nov 2023 16:13:20 +0200 Message-ID: <4834c3e10a0dba429edb41c340065560ccf0d942.1701093907.git.oleksii.kurochko@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: MIME-Version: 1.0 is common through archs thereby it is moved to asm-generic. Arm and PPC were switched to asm generic verstion of hardirq.h. Signed-off-by: Oleksii Kurochko Reviewed-by: Jan Beulich Acked-by: Julien Grall Acked-by: Shawn Anastasio --- Changes in V4: - Added Reviewed-by: Jan Beulich . - Added Acked-by: Julien Grall . --- Changes in V3: - Drop Arm and PPC's hardirq.h - Update the commit message. --- Changes in V2: - add #include . - update the commit message --- xen/arch/arm/include/asm/Makefile | 1 + xen/arch/ppc/include/asm/Makefile | 1 + xen/arch/ppc/include/asm/hardirq.h | 19 ------------------- .../asm => include/asm-generic}/hardirq.h | 8 +++++--- 4 files changed, 7 insertions(+), 22 deletions(-) delete mode 100644 xen/arch/ppc/include/asm/hardirq.h rename xen/{arch/arm/include/asm => include/asm-generic}/hardirq.h (79%) diff --git a/xen/arch/arm/include/asm/Makefile b/xen/arch/arm/include/asm/Makefile index 60bb78fc09..f6f108bbb8 100644 --- a/xen/arch/arm/include/asm/Makefile +++ b/xen/arch/arm/include/asm/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only generic-y += device.h +generic-y += hardirq.h generic-y += iocap.h generic-y += paging.h generic-y += percpu.h diff --git a/xen/arch/ppc/include/asm/Makefile b/xen/arch/ppc/include/asm/Makefile index edef0fab78..3241236c64 100644 --- a/xen/arch/ppc/include/asm/Makefile +++ b/xen/arch/ppc/include/asm/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only generic-y += device.h +generic-y += hardirq.h generic-y += hypercall.h generic-y += iocap.h generic-y += paging.h diff --git a/xen/arch/ppc/include/asm/hardirq.h b/xen/arch/ppc/include/asm/hardirq.h deleted file mode 100644 index 343efc7e69..0000000000 --- a/xen/arch/ppc/include/asm/hardirq.h +++ /dev/null @@ -1,19 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -#ifndef __ASM_PPC_HARDIRQ_H__ -#define __ASM_PPC_HARDIRQ_H__ - -#include - -typedef struct { - unsigned long __softirq_pending; - unsigned int __local_irq_count; -} __cacheline_aligned irq_cpustat_t; - -#include /* Standard mappings for irq_cpustat_t above */ - -#define in_irq() (local_irq_count(smp_processor_id()) != 0) - -#define irq_enter() (local_irq_count(smp_processor_id())++) -#define irq_exit() (local_irq_count(smp_processor_id())--) - -#endif /* __ASM_PPC_HARDIRQ_H__ */ diff --git a/xen/arch/arm/include/asm/hardirq.h b/xen/include/asm-generic/hardirq.h similarity index 79% rename from xen/arch/arm/include/asm/hardirq.h rename to xen/include/asm-generic/hardirq.h index 67b6a673db..ddccf460b9 100644 --- a/xen/arch/arm/include/asm/hardirq.h +++ b/xen/include/asm-generic/hardirq.h @@ -1,5 +1,6 @@ -#ifndef __ASM_HARDIRQ_H -#define __ASM_HARDIRQ_H +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef __ASM_GENERIC_HARDIRQ_H +#define __ASM_GENERIC_HARDIRQ_H #include #include @@ -16,7 +17,8 @@ typedef struct { #define irq_enter() (local_irq_count(smp_processor_id())++) #define irq_exit() (local_irq_count(smp_processor_id())--) -#endif /* __ASM_HARDIRQ_H */ +#endif /* __ASM_GENERIC_HARDIRQ_H */ + /* * Local variables: * mode: C