* [XEN PATCH v2 0/2] Add minimal RISC-V Xen build and build testing @ 2022-12-30 13:01 Oleksii Kurochko 2022-12-30 13:01 ` [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen Oleksii Kurochko 2022-12-30 13:01 ` [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen Oleksii Kurochko 0 siblings, 2 replies; 7+ messages in thread From: Oleksii Kurochko @ 2022-12-30 13:01 UTC (permalink / raw) To: xen-devel Cc: Oleksii Kurochko, Bob Eshleman, Alistair Francis, Connor Davis, Doug Goldstein, Stefano Stabellini, Julien Grall, Anthony PERARD, Andrew Cooper, Gianluca Guida The patch series introduces the following: - provide a minimal amount of changes to add initial RISC-V support to make Xen binary buildable and runnable for RISC-V architecture which can be used for future development and testing. - add RISC-V 64 cross-compile build jobs to check if any new changes break RISC-V build. The patch series is based on "CI: Fixes/cleanup in preparation for RISCV" patch series which can be found at https://lists.xenproject.org/archives/html/xen-devel/2022-12/msg01761.html Changes in V2: - Remove the patch "automation: add cross-compiler support for the build script" because it was reworked as a part of the patch series "CI: Fixes/cleanup in preparation for RISCV". - Remove the patch "automation: add python3 package for riscv64.dockerfile" because it is not necessary for RISCV Xen binary build now. - Rework the patch "arch/riscv: initial RISC-V support to build/run minimal Xen" according to the comments about v1 of the patch series. - Add HYPERVISOR_ONLY to RISCV jobs in build.yaml after rebasing on "CI: Fixes/cleanup in preparation for RISCV" patch series. Oleksii Kurochko (2): arch/riscv: initial RISC-V support to build/run minimal Xen automation: add RISC-V 64 cross-build tests for Xen automation/gitlab-ci/build.yaml | 45 ++++++++ xen/arch/riscv/Makefile | 16 +++ xen/arch/riscv/arch.mk | 4 + xen/arch/riscv/include/asm/config.h | 9 +- xen/arch/riscv/riscv64/Makefile | 2 +- xen/arch/riscv/riscv64/head.S | 2 +- xen/arch/riscv/xen.lds.S | 158 ++++++++++++++++++++++++++++ 7 files changed, 233 insertions(+), 3 deletions(-) create mode 100644 xen/arch/riscv/xen.lds.S -- 2.38.1 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen 2022-12-30 13:01 [XEN PATCH v2 0/2] Add minimal RISC-V Xen build and build testing Oleksii Kurochko @ 2022-12-30 13:01 ` Oleksii Kurochko 2023-01-04 20:36 ` Andrew Cooper 2022-12-30 13:01 ` [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen Oleksii Kurochko 1 sibling, 1 reply; 7+ messages in thread From: Oleksii Kurochko @ 2022-12-30 13:01 UTC (permalink / raw) To: xen-devel Cc: Oleksii Kurochko, Bob Eshleman, Alistair Francis, Connor Davis, Julien Grall, Anthony PERARD, Andrew Cooper, Stefano Stabellini, Gianluca Guida The patch provides a minimal amount of changes to start build and run minimal Xen binary at GitLab CI&CD that will allow continuous checking of the build status of RISC-V Xen. Except introduction of new files the following changes were done: * Redefinition of ALIGN define from '.algin 2' to '.align 4' as RISC-V implementations (except for with C extension) enforce 32-bit instruction address alignment. With C extension, 16-bit and 32-bit are both allowed. * ALL_OBJ-y and ALL_LIBS-y were temporary overwritted to produce a minimal hypervisor image otherwise it will be required to push huge amount of headers and stubs for common, drivers, libs etc which aren't necessary for now. * Section changed from .text to .text.header for start function to make it the first one executed. * Rework riscv64/Makefile logic to rebase over changes since the first RISC-V commit. RISC-V Xen can be built by the following instructions: $ CONTAINER=riscv64 ./automation/scripts/containerize \ make XEN_TARGET_ARCH=riscv64 tiny64_defconfig $ CONTAINER=riscv64 ./automation/scripts/containerize \ make XEN_TARGET_ARCH=riscv64 -C xen build RISC-V Xen can be run as: $ qemu-system-riscv64 -M virt -smp 1 -nographic -m 2g \ -kernel xen/xen To run in debug mode should be done the following instructions: $ qemu-system-riscv64 -M virt -smp 1 -nographic -m 2g \ -kernel xen/xen -s -S # In separate terminal: $ riscv64-buildroot-linux-gnu-gdb $ target remote :1234 $ add-symbol-file <xen_src>/xen/xen-syms 0x80200000 $ hb *0x80200000 $ c # it should stop at instruction j 0x80200000 <start> Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com> --- Changes in V2: - Update commit message: - Add explanation why ALIGN define was changed. - Add explanation why section of 'start' function was changed. - Rework xen.lds.S linker script. It is mostly based on ARM except ARM-specific sections which have been removed. - Rework in riscv64/Makefile rule $(TARGET)-syms - Remove asm/types.h header as after reworking of riscv64/Makefile it is not needed now. - Remove unneeded define SYMBOLS_DUMMY_OBJ. --- xen/arch/riscv/Makefile | 16 +++ xen/arch/riscv/arch.mk | 4 + xen/arch/riscv/include/asm/config.h | 9 +- xen/arch/riscv/riscv64/Makefile | 2 +- xen/arch/riscv/riscv64/head.S | 2 +- xen/arch/riscv/xen.lds.S | 158 ++++++++++++++++++++++++++++ 6 files changed, 188 insertions(+), 3 deletions(-) create mode 100644 xen/arch/riscv/xen.lds.S diff --git a/xen/arch/riscv/Makefile b/xen/arch/riscv/Makefile index 942e4ffbc1..74386beb85 100644 --- a/xen/arch/riscv/Makefile +++ b/xen/arch/riscv/Makefile @@ -1,2 +1,18 @@ +obj-$(CONFIG_RISCV_64) += riscv64/ + +$(TARGET): $(TARGET)-syms + $(OBJCOPY) -O binary -S $< $@ + +$(TARGET)-syms: $(objtree)/prelink.o $(obj)/xen.lds + $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) -o $@ + $(NM) -pa --format=sysv $(@D)/$(@F) \ + | $(objtree)/tools/symbols --all-symbols --xensyms --sysv --sort \ + >$(@D)/$(@F).map + +$(obj)/xen.lds: $(src)/xen.lds.S FORCE + $(call if_changed_dep,cpp_lds_S) + +clean-files := $(objtree)/.xen-syms.[0-9]* + .PHONY: include include: diff --git a/xen/arch/riscv/arch.mk b/xen/arch/riscv/arch.mk index ae8fe9dec7..012dc677c3 100644 --- a/xen/arch/riscv/arch.mk +++ b/xen/arch/riscv/arch.mk @@ -11,3 +11,7 @@ riscv-march-$(CONFIG_RISCV_ISA_C) := $(riscv-march-y)c # -mcmodel=medlow would force Xen into the lower half. CFLAGS += -march=$(riscv-march-y) -mstrict-align -mcmodel=medany + +# TODO: Drop override when more of the build is working +override ALL_OBJS-y = arch/$(TARGET_ARCH)/built_in.o +override ALL_LIBS-y = diff --git a/xen/arch/riscv/include/asm/config.h b/xen/arch/riscv/include/asm/config.h index e2ae21de61..e10e13ba53 100644 --- a/xen/arch/riscv/include/asm/config.h +++ b/xen/arch/riscv/include/asm/config.h @@ -1,6 +1,9 @@ #ifndef __RISCV_CONFIG_H__ #define __RISCV_CONFIG_H__ +#include <xen/const.h> +#include <xen/page-size.h> + #if defined(CONFIG_RISCV_64) # define LONG_BYTEORDER 3 # define ELFSIZE 64 @@ -28,7 +31,7 @@ /* Linkage for RISCV */ #ifdef __ASSEMBLY__ -#define ALIGN .align 2 +#define ALIGN .align 4 #define ENTRY(name) \ .globl name; \ @@ -36,6 +39,10 @@ name: #endif +#define XEN_VIRT_START _AT(UL,0x00200000) + +#define SMP_CACHE_BYTES (1 << 6) + #endif /* __RISCV_CONFIG_H__ */ /* * Local variables: diff --git a/xen/arch/riscv/riscv64/Makefile b/xen/arch/riscv/riscv64/Makefile index 15a4a65f66..3340058c08 100644 --- a/xen/arch/riscv/riscv64/Makefile +++ b/xen/arch/riscv/riscv64/Makefile @@ -1 +1 @@ -extra-y += head.o +obj-y += head.o diff --git a/xen/arch/riscv/riscv64/head.S b/xen/arch/riscv/riscv64/head.S index 0dbc27ba75..0330b29c01 100644 --- a/xen/arch/riscv/riscv64/head.S +++ b/xen/arch/riscv/riscv64/head.S @@ -1,6 +1,6 @@ #include <asm/config.h> - .text + .section .text.header, "ax", %progbits ENTRY(start) j start diff --git a/xen/arch/riscv/xen.lds.S b/xen/arch/riscv/xen.lds.S new file mode 100644 index 0000000000..ca57cce75c --- /dev/null +++ b/xen/arch/riscv/xen.lds.S @@ -0,0 +1,158 @@ +#include <xen/xen.lds.h> + +#undef ENTRY +#undef ALIGN + +OUTPUT_ARCH(riscv) +ENTRY(start) + +PHDRS +{ + text PT_LOAD ; +#if defined(BUILD_ID) + note PT_NOTE ; +#endif +} + +SECTIONS +{ + . = XEN_VIRT_START; + _start = .; + .text : { + _stext = .; /* Text section */ + *(.text.header) + + *(.text.cold) + *(.text.unlikely .text.*_unlikely .text.unlikely.*) + + *(.text) +#ifdef CONFIG_CC_SPLIT_SECTIONS + *(.text.*) +#endif + + *(.fixup) + *(.gnu.warning) + . = ALIGN(POINTER_ALIGN); + _etext = .; /* End of text section */ + } :text + + . = ALIGN(PAGE_SIZE); + .rodata : { + _srodata = .; /* Read-only data */ + *(.rodata) + *(.rodata.*) + *(.data.rel.ro) + *(.data.rel.ro.*) + + VPCI_ARRAY + + . = ALIGN(POINTER_ALIGN); + _erodata = .; /* End of read-only data */ + } :text + + #if defined(BUILD_ID) + . = ALIGN(4); + .note.gnu.build-id : { + __note_gnu_build_id_start = .; + *(.note.gnu.build-id) + __note_gnu_build_id_end = .; + } :note :text + #endif + _erodata = .; /* End of read-only data */ + + . = ALIGN(PAGE_SIZE); + .data.ro_after_init : { + __ro_after_init_start = .; + *(.data.ro_after_init) + . = ALIGN(PAGE_SIZE); + __ro_after_init_end = .; + } : text + + .data.read_mostly : { + *(.data.read_mostly) + } :text + + . = ALIGN(PAGE_SIZE); + .data : { /* Data */ + *(.data.page_aligned) + . = ALIGN(8); + __start_schedulers_array = .; + *(.data.schedulers) + __end_schedulers_array = .; + + HYPFS_PARAM + + *(.data .data.*) + CONSTRUCTORS + } :text + + . = ALIGN(PAGE_SIZE); /* Init code and data */ + __init_begin = .; + .init.text : { + _sinittext = .; + *(.init.text) + _einittext = .; + . = ALIGN(PAGE_SIZE); /* Avoid mapping alt insns executable */ + } :text + . = ALIGN(PAGE_SIZE); + .init.data : { + *(.init.rodata) + *(.init.rodata.*) + + . = ALIGN(POINTER_ALIGN); + __setup_start = .; + *(.init.setup) + __setup_end = .; + + __initcall_start = .; + *(.initcallpresmp.init) + __presmp_initcall_end = .; + *(.initcall1.init) + __initcall_end = .; + + LOCK_PROFILE_DATA + + *(.init.data) + *(.init.data.rel) + *(.init.data.rel.*) + + . = ALIGN(8); + __ctors_start = .; + *(.ctors) + *(.init_array) + *(SORT(.init_array.*)) + __ctors_end = .; + } :text + . = ALIGN(POINTER_ALIGN); + __init_end = .; + + .bss : { /* BSS */ + __bss_start = .; + *(.bss.stack_aligned) + . = ALIGN(PAGE_SIZE); + *(.bss.page_aligned) + . = ALIGN(PAGE_SIZE); + __per_cpu_start = .; + *(.bss.percpu.page_aligned) + *(.bss.percpu) + . = ALIGN(SMP_CACHE_BYTES); + *(.bss.percpu.read_mostly) + . = ALIGN(SMP_CACHE_BYTES); + __per_cpu_data_end = .; + *(.bss .bss.*) + . = ALIGN(POINTER_ALIGN); + __bss_end = .; + } :text + _end = . ; + + /* Section for the device tree blob (if any). */ + .dtb : { *(.dtb) } :text + + DWARF2_DEBUG_SECTIONS + + DISCARD_SECTIONS + + STABS_DEBUG_SECTIONS + + ELF_DETAILS_SECTIONS +} -- 2.38.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen 2022-12-30 13:01 ` [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen Oleksii Kurochko @ 2023-01-04 20:36 ` Andrew Cooper 2023-01-05 12:06 ` Oleksii 0 siblings, 1 reply; 7+ messages in thread From: Andrew Cooper @ 2023-01-04 20:36 UTC (permalink / raw) To: Oleksii Kurochko, xen-devel@lists.xenproject.org Cc: Bob Eshleman, Alistair Francis, Connor Davis, Julien Grall, Anthony Perard, Stefano Stabellini, Gianluca Guida On 30/12/2022 1:01 pm, Oleksii Kurochko wrote: > The patch provides a minimal amount of changes to start > build and run minimal Xen binary at GitLab CI&CD that will > allow continuous checking of the build status of RISC-V Xen. > > Except introduction of new files the following changes were done: > * Redefinition of ALIGN define from '.algin 2' to '.align 4' as "align" > RISC-V implementations (except for with C extension) enforce 32-bit While the C extension might mean things to RISC-V experts, it is better to say the "compression" extension here so it's clear to non-RISC-V experts reading the commit message too. But, do we actually care about C? ENTRY() needs to be 4 byte aligned because one of the few things it is going to be used for is {m,s}tvec which requires 4-byte alignment even with an IALIGN of 2. I'd drop all talk about C and just say that 2 was an incorrect choice previously. > instruction address alignment. With C extension, 16-bit and 32-bit > are both allowed. > * ALL_OBJ-y and ALL_LIBS-y were temporary overwritted to produce > a minimal hypervisor image otherwise it will be required to push > huge amount of headers and stubs for common, drivers, libs etc which > aren't necessary for now. > * Section changed from .text to .text.header for start function > to make it the first one executed. > * Rework riscv64/Makefile logic to rebase over changes since the first > RISC-V commit. > > RISC-V Xen can be built by the following instructions: > $ CONTAINER=riscv64 ./automation/scripts/containerize \ > make XEN_TARGET_ARCH=riscv64 tiny64_defconfig This needs a `-C xen` in this rune. > diff --git a/xen/arch/riscv/Makefile b/xen/arch/riscv/Makefile > index 942e4ffbc1..74386beb85 100644 > --- a/xen/arch/riscv/Makefile > +++ b/xen/arch/riscv/Makefile > @@ -1,2 +1,18 @@ > +obj-$(CONFIG_RISCV_64) += riscv64/ > + > +$(TARGET): $(TARGET)-syms > + $(OBJCOPY) -O binary -S $< $@ > + > +$(TARGET)-syms: $(objtree)/prelink.o $(obj)/xen.lds > + $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) -o $@ > + $(NM) -pa --format=sysv $(@D)/$(@F) \ > + | $(objtree)/tools/symbols --all-symbols --xensyms --sysv --sort \ > + >$(@D)/$(@F).map > + > +$(obj)/xen.lds: $(src)/xen.lds.S FORCE > + $(call if_changed_dep,cpp_lds_S) > + > +clean-files := $(objtree)/.xen-syms.[0-9]* We don't need clean-files now that the main link has been simplified. > diff --git a/xen/arch/riscv/include/asm/config.h b/xen/arch/riscv/include/asm/config.h > index e2ae21de61..e10e13ba53 100644 > --- a/xen/arch/riscv/include/asm/config.h > +++ b/xen/arch/riscv/include/asm/config.h > @@ -36,6 +39,10 @@ > name: > #endif > > +#define XEN_VIRT_START _AT(UL,0x00200000) Space after the comma. Otherwise, LGTM. ~Andrew ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen 2023-01-04 20:36 ` Andrew Cooper @ 2023-01-05 12:06 ` Oleksii 0 siblings, 0 replies; 7+ messages in thread From: Oleksii @ 2023-01-05 12:06 UTC (permalink / raw) To: Andrew Cooper, xen-devel@lists.xenproject.org Cc: Bob Eshleman, Alistair Francis, Connor Davis, Julien Grall, Anthony Perard, Stefano Stabellini, Gianluca Guida On Wed, 2023-01-04 at 20:36 +0000, Andrew Cooper wrote: > On 30/12/2022 1:01 pm, Oleksii Kurochko wrote: > > The patch provides a minimal amount of changes to start > > build and run minimal Xen binary at GitLab CI&CD that will > > allow continuous checking of the build status of RISC-V Xen. > > > > Except introduction of new files the following changes were done: > > * Redefinition of ALIGN define from '.algin 2' to '.align 4' as > > "align" > > > RISC-V implementations (except for with C extension) enforce 32- > > bit > > While the C extension might mean things to RISC-V experts, it is > better > to say the "compression" extension here so it's clear to non-RISC-V > experts reading the commit message too. > > But, do we actually care about C? > > ENTRY() needs to be 4 byte aligned because one of the few things it > is > going to be used for is {m,s}tvec which requires 4-byte alignment > even > with an IALIGN of 2. > We don't care about C (at least now). > > I'd drop all talk about C and just say that 2 was an incorrect choice > previously. > > > instruction address alignment. With C extension, 16-bit and 32- > > bit > > are both allowed. > > * ALL_OBJ-y and ALL_LIBS-y were temporary overwritted to produce > > a minimal hypervisor image otherwise it will be required to push > > huge amount of headers and stubs for common, drivers, libs etc > > which > > aren't necessary for now. > > * Section changed from .text to .text.header for start function > > to make it the first one executed. > > * Rework riscv64/Makefile logic to rebase over changes since the > > first > > RISC-V commit. > > > > RISC-V Xen can be built by the following instructions: > > $ CONTAINER=riscv64 ./automation/scripts/containerize \ > > make XEN_TARGET_ARCH=riscv64 tiny64_defconfig > > This needs a `-C xen` in this rune. > > > diff --git a/xen/arch/riscv/Makefile b/xen/arch/riscv/Makefile > > index 942e4ffbc1..74386beb85 100644 > > --- a/xen/arch/riscv/Makefile > > +++ b/xen/arch/riscv/Makefile > > @@ -1,2 +1,18 @@ > > +obj-$(CONFIG_RISCV_64) += riscv64/ > > + > > +$(TARGET): $(TARGET)-syms > > + $(OBJCOPY) -O binary -S $< $@ > > + > > +$(TARGET)-syms: $(objtree)/prelink.o $(obj)/xen.lds > > + $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< > > $(build_id_linker) -o $@ > > + $(NM) -pa --format=sysv $(@D)/$(@F) \ > > + | $(objtree)/tools/symbols --all-symbols --xensyms > > --sysv --sort \ > > + >$(@D)/$(@F).map > > + > > +$(obj)/xen.lds: $(src)/xen.lds.S FORCE > > + $(call if_changed_dep,cpp_lds_S) > > + > > +clean-files := $(objtree)/.xen-syms.[0-9]* > > We don't need clean-files now that the main link has been simplified. > > > diff --git a/xen/arch/riscv/include/asm/config.h > > b/xen/arch/riscv/include/asm/config.h > > index e2ae21de61..e10e13ba53 100644 > > --- a/xen/arch/riscv/include/asm/config.h > > +++ b/xen/arch/riscv/include/asm/config.h > > @@ -36,6 +39,10 @@ > > name: > > #endif > > > > +#define XEN_VIRT_START _AT(UL,0x00200000) > > Space after the comma. > > Otherwise, LGTM. > Thanks for the comments. They were fixed in patch series v4: [PATCH v4 0/2] Add minimal RISC-V Xen build and build testing ~ Oleksii > ~Andrew ^ permalink raw reply [flat|nested] 7+ messages in thread
* [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen 2022-12-30 13:01 [XEN PATCH v2 0/2] Add minimal RISC-V Xen build and build testing Oleksii Kurochko 2022-12-30 13:01 ` [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen Oleksii Kurochko @ 2022-12-30 13:01 ` Oleksii Kurochko 2023-01-04 20:39 ` Andrew Cooper 1 sibling, 1 reply; 7+ messages in thread From: Oleksii Kurochko @ 2022-12-30 13:01 UTC (permalink / raw) To: xen-devel Cc: Oleksii Kurochko, Doug Goldstein, Alistair Francis, Andrew Cooper, Stefano Stabellini, Gianluca Guida Add build jobs to cross-compile Xen-only for RISC-V 64. Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> --- Changes in V2: - Add HYPERVISOR_ONLY to RISCV jobs because after rebase on top of the patch series "CI: Fixes/cleanup in preparation for RISCV" it is required to set HYPERVISOR_ONLY in build.yaml --- automation/gitlab-ci/build.yaml | 45 +++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/automation/gitlab-ci/build.yaml b/automation/gitlab-ci/build.yaml index e6a9357de3..11eb1c6b82 100644 --- a/automation/gitlab-ci/build.yaml +++ b/automation/gitlab-ci/build.yaml @@ -172,6 +172,33 @@ variables: <<: *gcc +.riscv64-cross-build-tmpl: + <<: *build + variables: + XEN_TARGET_ARCH: riscv64 + tags: + - x86_64 + +.riscv64-cross-build: + extends: .riscv64-cross-build-tmpl + variables: + debug: n + +.riscv64-cross-build-debug: + extends: .riscv64-cross-build-tmpl + variables: + debug: y + +.gcc-riscv64-cross-build: + extends: .riscv64-cross-build + variables: + <<: *gcc + +.gcc-riscv64-cross-build-debug: + extends: .riscv64-cross-build-debug + variables: + <<: *gcc + # Jobs below this line archlinux-gcc: @@ -617,6 +644,21 @@ alpine-3.12-gcc-debug-arm64-boot-cpupools: EXTRA_XEN_CONFIG: | CONFIG_BOOT_TIME_CPUPOOLS=y +# RISC-V 64 cross-build +riscv64-cross-gcc: + extends: .gcc-riscv64-cross-build + variables: + CONTAINER: archlinux:riscv64 + KBUILD_DEFCONFIG: tiny64_defconfig + HYPERVISOR_ONLY: y + +riscv64-cross-gcc-debug: + extends: .gcc-riscv64-cross-build-debug + variables: + CONTAINER: archlinux:riscv64 + KBUILD_DEFCONFIG: tiny64_defconfig + HYPERVISOR_ONLY: y + ## Test artifacts common .test-jobs-artifact-common: @@ -692,3 +734,6 @@ kernel-5.10.74-export: - binaries/bzImage tags: - x86_64 + +# # RISC-V 64 test artificats +# # TODO: add RISC-V 64 test artitifacts -- 2.38.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen 2022-12-30 13:01 ` [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen Oleksii Kurochko @ 2023-01-04 20:39 ` Andrew Cooper 2023-01-05 12:07 ` Oleksii 0 siblings, 1 reply; 7+ messages in thread From: Andrew Cooper @ 2023-01-04 20:39 UTC (permalink / raw) To: Oleksii Kurochko, xen-devel@lists.xenproject.org Cc: Doug Goldstein, Alistair Francis, Stefano Stabellini, Gianluca Guida On 30/12/2022 1:01 pm, Oleksii Kurochko wrote: > diff --git a/automation/gitlab-ci/build.yaml b/automation/gitlab-ci/build.yaml > index e6a9357de3..11eb1c6b82 100644 > --- a/automation/gitlab-ci/build.yaml > +++ b/automation/gitlab-ci/build.yaml > @@ -617,6 +644,21 @@ alpine-3.12-gcc-debug-arm64-boot-cpupools: > EXTRA_XEN_CONFIG: | > CONFIG_BOOT_TIME_CPUPOOLS=y > > +# RISC-V 64 cross-build > +riscv64-cross-gcc: > + extends: .gcc-riscv64-cross-build > + variables: > + CONTAINER: archlinux:riscv64 > + KBUILD_DEFCONFIG: tiny64_defconfig > + HYPERVISOR_ONLY: y > + > +riscv64-cross-gcc-debug: > + extends: .gcc-riscv64-cross-build-debug > + variables: > + CONTAINER: archlinux:riscv64 > + KBUILD_DEFCONFIG: tiny64_defconfig > + HYPERVISOR_ONLY: y > + Judging by the Kconfig which gets written out, I suggest inserting the two RANDCONFIG jobs right now. > ## Test artifacts common > > .test-jobs-artifact-common: > @@ -692,3 +734,6 @@ kernel-5.10.74-export: > - binaries/bzImage > tags: > - x86_64 > + > +# # RISC-V 64 test artificats > +# # TODO: add RISC-V 64 test artitifacts Drop this hunk. All you're going to be doing is deleting it in the next series... ~Andrew ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen 2023-01-04 20:39 ` Andrew Cooper @ 2023-01-05 12:07 ` Oleksii 0 siblings, 0 replies; 7+ messages in thread From: Oleksii @ 2023-01-05 12:07 UTC (permalink / raw) To: Andrew Cooper, xen-devel@lists.xenproject.org Cc: Doug Goldstein, Alistair Francis, Stefano Stabellini, Gianluca Guida On Wed, 2023-01-04 at 20:39 +0000, Andrew Cooper wrote: > On 30/12/2022 1:01 pm, Oleksii Kurochko wrote: > > diff --git a/automation/gitlab-ci/build.yaml b/automation/gitlab- > > ci/build.yaml > > index e6a9357de3..11eb1c6b82 100644 > > --- a/automation/gitlab-ci/build.yaml > > +++ b/automation/gitlab-ci/build.yaml > > @@ -617,6 +644,21 @@ alpine-3.12-gcc-debug-arm64-boot-cpupools: > > EXTRA_XEN_CONFIG: | > > CONFIG_BOOT_TIME_CPUPOOLS=y > > > > +# RISC-V 64 cross-build > > +riscv64-cross-gcc: > > + extends: .gcc-riscv64-cross-build > > + variables: > > + CONTAINER: archlinux:riscv64 > > + KBUILD_DEFCONFIG: tiny64_defconfig > > + HYPERVISOR_ONLY: y > > + > > +riscv64-cross-gcc-debug: > > + extends: .gcc-riscv64-cross-build-debug > > + variables: > > + CONTAINER: archlinux:riscv64 > > + KBUILD_DEFCONFIG: tiny64_defconfig > > + HYPERVISOR_ONLY: y > > + > > Judging by the Kconfig which gets written out, I suggest inserting > the > two RANDCONFIG jobs right now. > > > ## Test artifacts common > > > > .test-jobs-artifact-common: > > @@ -692,3 +734,6 @@ kernel-5.10.74-export: > > - binaries/bzImage > > tags: > > - x86_64 > > + > > +# # RISC-V 64 test artificats > > +# # TODO: add RISC-V 64 test artitifacts > > Drop this hunk. All you're going to be doing is deleting it in the > next > series... > Thanks for the comments. They were fixed in patch series v4: [PATCH v4 2/2] automation: add RISC-V 64 cross-build tests for Xen ~ Oleksii > ~Andrew ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2023-01-05 12:07 UTC | newest] Thread overview: 7+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2022-12-30 13:01 [XEN PATCH v2 0/2] Add minimal RISC-V Xen build and build testing Oleksii Kurochko 2022-12-30 13:01 ` [XEN PATCH v2 1/2] arch/riscv: initial RISC-V support to build/run minimal Xen Oleksii Kurochko 2023-01-04 20:36 ` Andrew Cooper 2023-01-05 12:06 ` Oleksii 2022-12-30 13:01 ` [XEN PATCH v2 2/2] automation: add RISC-V 64 cross-build tests for Xen Oleksii Kurochko 2023-01-04 20:39 ` Andrew Cooper 2023-01-05 12:07 ` Oleksii
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