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From: Oleksii Kurochko <oleksii.kurochko@gmail.com>
To: xen-devel@lists.xenproject.org
Cc: Oleksii Kurochko <oleksii.kurochko@gmail.com>,
Stefano Stabellini <sstabellini@kernel.org>, Julien Grall <julien@xen.org>,
Bertrand Marquis <bertrand.marquis@arm.com>,
Michal Orzel <michal.orzel@amd.com>,
Volodymyr Babchuk <Volodymyr_Babchuk@epam.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
George Dunlap <george.dunlap@citrix.com>, Jan Beulich <jbeulich@suse.com>,
Wei Liu <wl@xen.org>, Shawn Anastasio <sanastasio@raptorengineering.com>,
=?utf-8?q?Roger_Pau_Monn=C3=A9?= <roger.pau@citrix.com>,
Tamas K Lengyel <tamas@tklengyel.com>,
Alexandru Isaila <aisaila@bitdefender.com>,
Petre Pircalabu <ppircalabu@bitdefender.com>
Subject: [PATCH v3 00/14] Introduce generic headers
Date: Fri, 17 Nov 2023 14:24:24 +0200
Message-ID: <cover.1700221559.git.oleksii.kurochko@gmail.com>
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|
| Series |
Introduce generic headers
|
expand
|
Some headers are common between several architectures, so the current patch series provide them. Another one reason to have them as generic is a simplification of adding support necessary to make a complete Xen build as it was/is being done in the patch series [1] and [2]. Also, instead of providing generic/stub headers, it was used "#ifdef CONFIG_* #include <asm/*.h> #endif" instead of providing empty headers. Patch related to delay.h [3] was sent separately. [1] https://lore.kernel.org/xen-devel/cover.1694543103.git.sanastasio@raptorengineering.com/ [2] https://lore.kernel.org/xen-devel/cover.1692181079.git.oleksii.kurochko@gmail.com/ [3] https://lore.kernel.org/xen-devel/3d55bce44bd6ab9973cbe0ea2fc136cc44d35df2.1698759633.git.oleksii.kurochko@gmail.com/ --- Changes in V3: - Update the commit message of the cover letter. - Drop the following patch as it can be arch-specific enough: * [PATCH v2 09/15] xen/asm-generic: introduce generic header smp.h - Drop correspondent arch specific headers and use asm-generic version of a header. - Back to the patch series patches: * xen: ifdef inclusion of <asm/grant_table.h> in <xen/grant_table.h> * xen/asm-generic: ifdef inclusion of <asm/mem_access.h> --- Changes in V2: - Update the commit message of the cover letter. - Drop the following patches because they are arch-specific or was sent as a separate patch: - xen/asm-generic: introduce stub header event.h - xen/asm-generic: introduce stub header spinlock.h - [PATCH v1 03/29] xen/asm-generic: introduce stub header cpufeature.h - [PATCH v1 07/29] xen/asm-generic: introduce stub header guest_atomics.h - [PATCH v1 10/29] xen/asm-generic: introduce stub header iommu.h - [PATCH v1 12/29] xen/asm-generic: introduce stub header pci.h because separate patch was sent [5] - [PATCH v1 14/29] xen/asm-generic: introduce stub header setup.h - [PATCH v1 15/29] xen/asm-generic: introduce stub header xenoprof.h because of [3]. - [PATCH v1 16/29] xen/asm-generic: introduce stub header flushtlb.h - [PATCH v1 22/29] xen/asm-generic: introduce stub header delay.h because of [3] - [PATCH v1 23/29] xen/asm-generic: introduce stub header domain.h - [PATCH v1 24/29] xen/asm-generic: introduce stub header guest_access.h - [PATCH v1 25/29] xen/asm-generic: introduce stub header irq.h ( probably not so generic as I expected, I'll back to it if it will be necessary in the future ) - [PATCH v1 28/29] xen/asm-generic: introduce stub header p2m.h ( probably not so generic as I expected, I'll back to it if it will be necessary in the future ) - For the rest of the patches please look at changes for each patch separately. Oleksii Kurochko (14): xen/asm-generic: introduce stub header paging.h xen/asm-generic: introduce generic device.h xen/asm-generic: introduce generic hypercall.h xen/asm-generic: introduce generic header iocap.h xen/asm-generic: introduce stub header <asm/random.h> xen/asm-generic: introduce generic header percpu.h xen/asm-generic: introduce generalized hardirq.h xen/asm-generic: introduce generic div64.h header xen/asm-generic: introduce generic header altp2m.h xen/asm-generic: introduce stub header monitor.h xen/asm-generic: introduce stub header numa.h xen/asm-generic: introduce stub header softirq.h xen: ifdef inclusion of <asm/grant_table.h> in <xen/grant_table.h> xen/asm-generic: ifdef inclusion of <asm/mem_access.h> xen/arch/arm/domain_build.c | 1 + xen/arch/arm/include/asm/Makefile | 7 + xen/arch/arm/include/asm/altp2m.h | 39 ----- xen/arch/arm/include/asm/current.h | 3 + xen/arch/arm/include/asm/paging.h | 16 -- xen/arch/arm/include/asm/random.h | 9 -- xen/arch/arm/p2m.c | 1 + xen/arch/arm/traps.c | 1 + xen/arch/ppc/include/asm/Makefile | 10 ++ xen/arch/ppc/include/asm/altp2m.h | 25 --- xen/arch/ppc/include/asm/current.h | 6 + xen/arch/ppc/include/asm/div64.h | 14 -- xen/arch/ppc/include/asm/grant_table.h | 5 - xen/arch/ppc/include/asm/hardirq.h | 19 --- xen/arch/ppc/include/asm/hypercall.h | 5 - xen/arch/ppc/include/asm/iocap.h | 8 - xen/arch/ppc/include/asm/mem_access.h | 5 - xen/arch/ppc/include/asm/monitor.h | 43 ----- xen/arch/ppc/include/asm/numa.h | 26 ---- xen/arch/ppc/include/asm/paging.h | 7 - xen/arch/ppc/include/asm/percpu.h | 24 --- xen/arch/ppc/include/asm/random.h | 9 -- xen/arch/x86/include/asm/Makefile | 3 + xen/arch/x86/include/asm/current.h | 2 + xen/arch/x86/include/asm/div64.h | 14 -- xen/arch/x86/include/asm/percpu.h | 22 --- xen/include/asm-generic/altp2m.h | 34 ++++ xen/include/asm-generic/device.h | 147 ++++++++++++++++++ xen/include/asm-generic/div64.h | 27 ++++ .../asm => include/asm-generic}/hardirq.h | 8 +- xen/include/asm-generic/hypercall.h | 18 +++ .../asm => include/asm-generic}/iocap.h | 7 +- xen/include/asm-generic/monitor.h | 63 ++++++++ .../asm => include/asm-generic}/numa.h | 13 +- xen/include/asm-generic/paging.h | 19 +++ .../asm => include/asm-generic}/percpu.h | 18 ++- xen/include/asm-generic/random.h | 20 +++ xen/include/asm-generic/softirq.h | 17 ++ xen/include/xen/grant_table.h | 3 + xen/include/xen/mem_access.h | 2 + xen/include/xen/percpu.h | 4 +- 41 files changed, 414 insertions(+), 310 deletions(-) delete mode 100644 xen/arch/arm/include/asm/altp2m.h delete mode 100644 xen/arch/arm/include/asm/paging.h delete mode 100644 xen/arch/arm/include/asm/random.h delete mode 100644 xen/arch/ppc/include/asm/altp2m.h delete mode 100644 xen/arch/ppc/include/asm/div64.h delete mode 100644 xen/arch/ppc/include/asm/grant_table.h delete mode 100644 xen/arch/ppc/include/asm/hardirq.h delete mode 100644 xen/arch/ppc/include/asm/hypercall.h delete mode 100644 xen/arch/ppc/include/asm/iocap.h delete mode 100644 xen/arch/ppc/include/asm/mem_access.h delete mode 100644 xen/arch/ppc/include/asm/monitor.h delete mode 100644 xen/arch/ppc/include/asm/numa.h delete mode 100644 xen/arch/ppc/include/asm/paging.h delete mode 100644 xen/arch/ppc/include/asm/percpu.h delete mode 100644 xen/arch/ppc/include/asm/random.h create mode 100644 xen/arch/x86/include/asm/Makefile delete mode 100644 xen/arch/x86/include/asm/div64.h delete mode 100644 xen/arch/x86/include/asm/percpu.h create mode 100644 xen/include/asm-generic/altp2m.h create mode 100644 xen/include/asm-generic/device.h create mode 100644 xen/include/asm-generic/div64.h rename xen/{arch/arm/include/asm => include/asm-generic}/hardirq.h (79%) create mode 100644 xen/include/asm-generic/hypercall.h rename xen/{arch/arm/include/asm => include/asm-generic}/iocap.h (60%) create mode 100644 xen/include/asm-generic/monitor.h rename xen/{arch/arm/include/asm => include/asm-generic}/numa.h (75%) create mode 100644 xen/include/asm-generic/paging.h rename xen/{arch/arm/include/asm => include/asm-generic}/percpu.h (57%) create mode 100644 xen/include/asm-generic/random.h create mode 100644 xen/include/asm-generic/softirq.h