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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH v4 00/14] Introduce generic headers
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. This patch series is a pre-requisite for "Enable build of full Xen for RISC-V" [4]. [1] https://lore.kernel.org/xen-devel/cover.1694543103.git.sanastasio@xxxxxxxxxxxxxxxxxxxxx/ [2] https://lore.kernel.org/xen-devel/cover.1692181079.git.oleksii.kurochko@xxxxxxxxx/ [3] https://lore.kernel.org/xen-devel/3d55bce44bd6ab9973cbe0ea2fc136cc44d35df2.1698759633.git.oleksii.kurochko@xxxxxxxxx/ [4] https://lore.kernel.org/xen-devel/cover.1700761381.git.oleksii.kurochko@xxxxxxxxx/ --- Changes in V4: - Update the cover letter message - Add Reviewed-by/Acked-by for patches: [PATCH v3 01/14] xen/asm-generic: introduce stub header paging.h [PATCH v3 03/14] xen/asm-generic: introduce generic hypercall.h [PATCH v3 04/14] xen/asm-generic: introduce generic header iocap.h [PATCH v3 05/14] xen/asm-generic: introduce stub header <asm/random.h> [PATCH v3 06/14] xen/asm-generic: introduce generic header percpu.h [PATCH v3 07/14] xen/asm-generic: introduce generalized hardirq.h [PATCH v3 08/14] xen/asm-generic: introduce generic div64.h header [PATCH v3 09/14] xen/asm-generic: introduce generic header altp2m.h [PATCH v3 10/14] xen/asm-generic: introduce stub header monitor.h [PATCH v3 11/14] xen/asm-generic: introduce stub header numa.h [PATCH v3 12/14] xen/asm-generic: introduce stub header softirq.h - Fix some code style and minor issues. - Use asm-generic version of device.h for Arm and PPC. --- 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/device.c | 15 ++- xen/arch/arm/domain_build.c | 3 +- xen/arch/arm/gic-v2.c | 4 +- xen/arch/arm/gic-v3.c | 6 +- xen/arch/arm/gic.c | 4 +- xen/arch/arm/include/asm/Makefile | 9 ++ xen/arch/arm/include/asm/altp2m.h | 39 ------ xen/arch/arm/include/asm/current.h | 3 + xen/arch/arm/include/asm/div64.h | 8 +- 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 | 12 ++ xen/arch/ppc/include/asm/altp2m.h | 25 ---- xen/arch/ppc/include/asm/current.h | 6 + xen/arch/ppc/include/asm/device.h | 53 -------- 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/irq.h | 4 + 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/ppc/include/asm/softirq.h | 8 -- 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 +++++ .../asm => include/asm-generic}/device.h | 125 +++++++++++------- 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 | 62 +++++++++ .../asm => include/asm-generic}/numa.h | 14 +- xen/include/asm-generic/paging.h | 19 +++ .../asm => include/asm-generic}/percpu.h | 18 ++- xen/include/asm-generic/random.h | 19 +++ .../asm => include/asm-generic}/softirq.h | 7 +- xen/include/headers++.chk.new | 0 xen/include/xen/grant_table.h | 3 + xen/include/xen/mem_access.h | 2 + xen/include/xen/percpu.h | 4 +- 50 files changed, 362 insertions(+), 437 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/device.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 delete mode 100644 xen/arch/ppc/include/asm/softirq.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 rename xen/{arch/arm/include/asm => include/asm-generic}/device.h (79%) 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 (76%) 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 rename xen/{arch/arm/include/asm => include/asm-generic}/softirq.h (56%) create mode 100644 xen/include/headers++.chk.new -- 2.43.0
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