Date: Fri, 11 Nov 2022 17:57:52 GMT From: =?utf-8?Q?Jean-S=C3=A9bastien=20P=C3=A9dron?= <dumbbell@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 58cf3a69a559 - main - linuxkpi: Define `boot_cpu_data.x86_max_cores` Message-ID: <202211111757.2ABHvqoS045010@gitrepo.freebsd.org>
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The branch main has been updated by dumbbell (ports committer): URL: https://cgit.FreeBSD.org/src/commit/?id=58cf3a69a5590a159b6271b0cb74bbec72245f26 commit 58cf3a69a5590a159b6271b0cb74bbec72245f26 Author: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> AuthorDate: 2022-11-11 17:43:07 +0000 Commit: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> CommitDate: 2022-11-11 17:43:07 +0000 linuxkpi: Define `boot_cpu_data.x86_max_cores` Reviewed by: manu Approved by: manu Differential Revision: https://reviews.freebsd.org/D36971 --- sys/compat/linuxkpi/common/include/asm/processor.h | 1 + sys/compat/linuxkpi/common/src/linux_compat.c | 1 + 2 files changed, 2 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/asm/processor.h b/sys/compat/linuxkpi/common/include/asm/processor.h index 0b34031392ac..86d4ab9de98f 100644 --- a/sys/compat/linuxkpi/common/include/asm/processor.h +++ b/sys/compat/linuxkpi/common/include/asm/processor.h @@ -36,6 +36,7 @@ struct cpuinfo_x86 { uint8_t x86; uint16_t x86_clflush_size; + uint16_t x86_max_cores; }; extern struct cpuinfo_x86 boot_cpu_data; diff --git a/sys/compat/linuxkpi/common/src/linux_compat.c b/sys/compat/linuxkpi/common/src/linux_compat.c index 26af40836c64..30cc094a5222 100644 --- a/sys/compat/linuxkpi/common/src/linux_compat.c +++ b/sys/compat/linuxkpi/common/src/linux_compat.c @@ -2766,6 +2766,7 @@ linux_compat_init(void *arg) #if defined(__i386__) || defined(__amd64__) linux_cpu_has_clflush = (cpu_feature & CPUID_CLFSH); boot_cpu_data.x86_clflush_size = cpu_clflush_line_size; + boot_cpu_data.x86_max_cores = mp_ncpus; boot_cpu_data.x86 = ((cpu_id & 0xf0000) >> 12) | ((cpu_id & 0xf0) >> 4); #endif rw_init(&linux_vma_lock, "lkpi-vma-lock");
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