From: Penny Zheng <Penny.Zheng@arm.com>
To: xen-devel@lists.xenproject.org
Cc: wei.chen@arm.com, Stefano Stabellini <sstabellini@kernel.org>,
Julien Grall <julien@xen.org>,
Bertrand Marquis <bertrand.marquis@arm.com>,
Volodymyr Babchuk <Volodymyr_Babchuk@epam.com>,
Julien Grall <jgrall@amazon.com>
Subject: [PATCH v2 01/40] xen/arm: remove xen_phys_start and xenheap_phys_end from config.h
Date: Fri, 13 Jan 2023 13:28:34 +0800 [thread overview]
Message-ID: <20230113052914.3845596-2-Penny.Zheng@arm.com> (raw)
In-Reply-To: <20230113052914.3845596-1-Penny.Zheng@arm.com>
From: Wei Chen <wei.chen@arm.com>
These two variables are stale variables, they only have declarations
in config.h, they don't have any definition and no any code is using
these two variables. So in this patch, we remove them from config.h.
Signed-off-by: Wei Chen <wei.chen@arm.com>
Acked-by: Julien Grall <jgrall@amazon.com>
---
v1 -> v2:
1. Add Ab.
---
xen/arch/arm/include/asm/config.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/xen/arch/arm/include/asm/config.h b/xen/arch/arm/include/asm/config.h
index 0fefed1b8a..25a625ff08 100644
--- a/xen/arch/arm/include/asm/config.h
+++ b/xen/arch/arm/include/asm/config.h
@@ -172,8 +172,6 @@
#define STACK_SIZE (PAGE_SIZE << STACK_ORDER)
#ifndef __ASSEMBLY__
-extern unsigned long xen_phys_start;
-extern unsigned long xenheap_phys_end;
extern unsigned long frametable_virt_end;
#endif
--
2.25.1
next prev parent reply other threads:[~2023-01-13 5:30 UTC|newest]
Thread overview: 122+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-13 5:28 [PATCH v2 00/41] xen/arm: Add Armv8-R64 MPU support to Xen - Part#1 Penny Zheng
2023-01-13 5:28 ` Penny Zheng [this message]
2023-01-13 10:06 ` [PATCH v2 01/40] xen/arm: remove xen_phys_start and xenheap_phys_end from config.h Julien Grall
2023-01-13 10:39 ` Penny Zheng
2023-01-13 5:28 ` [PATCH v2 02/40] xen/arm: make ARM_EFI selectable for Arm64 Penny Zheng
2023-01-17 23:09 ` Julien Grall
2023-01-18 2:19 ` Wei Chen
2023-01-13 5:28 ` [PATCH v2 03/40] xen/arm: adjust Xen TLB helpers for Armv8-R64 PMSA Penny Zheng
2023-01-17 23:16 ` Julien Grall
2023-01-18 2:32 ` Wei Chen
2023-01-13 5:28 ` [PATCH v2 04/40] xen/arm: add an option to define Xen start address for Armv8-R Penny Zheng
2023-01-17 23:24 ` Julien Grall
2023-01-18 3:00 ` Wei Chen
2023-01-18 9:44 ` Julien Grall
2023-01-18 10:22 ` Wei Chen
2023-01-18 10:59 ` Julien Grall
2023-01-18 11:27 ` Wei Chen
2023-01-13 5:28 ` [PATCH v2 05/40] xen/arm64: prepare for moving MMU related code from head.S Penny Zheng
2023-01-17 23:37 ` Julien Grall
2023-01-18 3:09 ` Wei Chen
2023-01-18 9:50 ` Julien Grall
2023-01-18 10:24 ` Wei Chen
2023-01-13 5:28 ` [PATCH v2 06/40] xen/arm64: move MMU related code from head.S to head_mmu.S Penny Zheng
2023-01-13 5:28 ` [PATCH v2 07/40] xen/arm64: add .text.idmap for Xen identity map sections Penny Zheng
2023-01-17 23:46 ` Julien Grall
2023-01-18 2:18 ` Wei Chen
2023-01-18 10:55 ` Julien Grall
2023-01-18 11:40 ` Wei Chen
2023-01-13 5:28 ` [PATCH v2 08/40] xen/arm: use PA == VA for EARLY_UART_VIRTUAL_ADDRESS on Armv-8R Penny Zheng
2023-01-17 23:49 ` Julien Grall
2023-01-18 1:43 ` Wei Chen
2023-01-13 5:28 ` [PATCH v2 09/40] xen/arm: decouple copy_from_paddr with FIXMAP Penny Zheng
2023-01-13 5:28 ` [PATCH v2 10/40] xen/arm: split MMU and MPU config files from config.h Penny Zheng
2023-01-19 14:20 ` Julien Grall
2023-06-05 5:20 ` Penny Zheng
2023-01-13 5:28 ` [PATCH v2 11/40] xen/mpu: build up start-of-day Xen MPU memory region map Penny Zheng
2023-01-19 10:18 ` Ayan Kumar Halder
2023-01-29 6:47 ` Penny Zheng
2023-01-19 15:04 ` Julien Grall
2023-01-29 5:39 ` Penny Zheng
2023-01-29 7:37 ` Julien Grall
2023-01-30 5:45 ` Penny Zheng
2023-01-30 9:39 ` Julien Grall
2023-01-31 4:11 ` Penny Zheng
2023-01-31 9:27 ` Julien Grall
2023-02-01 5:39 ` Penny Zheng
2023-02-01 18:56 ` Julien Grall
2023-02-02 10:53 ` Penny Zheng
2023-02-02 10:58 ` Julien Grall
2023-02-02 11:30 ` Penny Zheng
2023-01-13 5:28 ` [PATCH v2 12/40] xen/mpu: introduce helpers for MPU enablement Penny Zheng
2023-01-23 17:07 ` Ayan Kumar Halder
2023-01-24 18:54 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 13/40] xen/mpu: introduce unified function setup_early_uart to map early UART Penny Zheng
2023-01-24 19:09 ` Julien Grall
2023-01-29 6:17 ` Penny Zheng
2023-01-29 7:43 ` Julien Grall
2023-01-30 6:24 ` Penny Zheng
2023-01-30 10:00 ` Julien Grall
2023-01-31 5:38 ` Penny Zheng
2023-01-31 9:41 ` Julien Grall
2023-02-01 5:36 ` Penny Zheng
2023-02-01 19:26 ` Julien Grall
2023-02-02 8:05 ` Penny Zheng
2023-02-02 11:11 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 14/40] xen/arm64: head: Jump to the runtime mapping in enable_mm() Penny Zheng
2023-02-05 21:13 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 15/40] xen/arm: move MMU-specific memory management code to mm_mmu.c/mm_mmu.h Penny Zheng
2023-02-05 21:30 ` Julien Grall
2023-02-07 3:59 ` Penny Zheng
2023-02-07 8:41 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 16/40] xen/arm: introduce setup_mm_mappings Penny Zheng
2023-02-05 21:32 ` Julien Grall
2023-02-07 4:40 ` Penny Zheng
2023-01-13 5:28 ` [PATCH v2 17/40] xen/mpu: plump virt/maddr/mfn convertion in MPU system Penny Zheng
2023-02-05 21:36 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 18/40] xen/mpu: introduce helper access_protection_region Penny Zheng
2023-01-24 19:20 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 19/40] xen/mpu: populate a new region in Xen MPU mapping table Penny Zheng
2023-02-05 21:45 ` Julien Grall
2023-02-07 5:07 ` Penny Zheng
2023-01-13 5:28 ` [PATCH v2 20/40] xen/mpu: plump early_fdt_map in MPU systems Penny Zheng
2023-02-05 21:52 ` Julien Grall
2023-02-06 10:11 ` Julien Grall
2023-02-07 6:30 ` Penny Zheng
2023-02-07 8:47 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 21/40] xen/arm: move MMU-specific setup_mm to setup_mmu.c Penny Zheng
2023-01-13 5:28 ` [PATCH v2 22/40] xen/mpu: implement MPU version of setup_mm in setup_mpu.c Penny Zheng
2023-01-13 5:28 ` [PATCH v2 23/40] xen/mpu: initialize frametable in MPU system Penny Zheng
2023-02-05 22:07 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 24/40] xen/mpu: introduce "mpu,xxx-memory-section" Penny Zheng
2023-01-13 5:28 ` [PATCH v2 25/40] xen/mpu: map MPU guest memory section before static memory initialization Penny Zheng
2023-02-09 10:51 ` Julien Grall
2023-01-13 5:28 ` [PATCH v2 26/40] xen/mpu: destroy an existing entry in Xen MPU memory mapping table Penny Zheng
2023-02-09 10:57 ` Julien Grall
2023-01-13 5:29 ` [PATCH v2 27/40] xen/mpu: map device memory resource in MPU system Penny Zheng
2023-01-13 5:29 ` [PATCH v2 28/40] xen/mpu: map boot module section " Penny Zheng
2023-01-13 5:29 ` [PATCH v2 29/40] xen/mpu: introduce mpu_memory_section_contains for address range check Penny Zheng
2023-01-13 5:29 ` [PATCH v2 30/40] xen/mpu: disable VMAP sub-system for MPU systems Penny Zheng
2023-01-13 9:39 ` Jan Beulich
2023-01-13 5:29 ` [PATCH v2 31/40] xen/mpu: disable FIXMAP in MPU system Penny Zheng
2023-01-13 9:42 ` Jan Beulich
2023-01-13 10:10 ` Jan Beulich
2023-02-09 11:01 ` Julien Grall
2023-01-13 5:29 ` [PATCH v2 32/40] xen/mpu: implement MPU version of ioremap_xxx Penny Zheng
2023-01-13 9:49 ` Jan Beulich
2023-02-09 11:14 ` Julien Grall
2023-01-13 5:29 ` [PATCH v2 33/40] xen/arm: check mapping status and attributes for MPU copy_from_paddr Penny Zheng
2023-01-13 5:29 ` [PATCH v2 34/40] xen/mpu: free init memory in MPU system Penny Zheng
2023-02-09 11:27 ` Julien Grall
2023-01-13 5:29 ` [PATCH v2 35/40] xen/mpu: destroy boot modules and early FDT mapping " Penny Zheng
2023-01-13 5:29 ` [PATCH v2 36/40] xen/mpu: Use secure hypervisor timer for AArch64v8R Penny Zheng
2023-02-05 22:26 ` Julien Grall
2023-01-13 5:29 ` [PATCH v2 37/40] xen/mpu: move MMU specific P2M code to p2m_mmu.c Penny Zheng
2023-01-13 5:29 ` [PATCH v2 38/40] xen/mpu: implement setup_virt_paging for MPU system Penny Zheng
2023-01-13 5:29 ` [PATCH v2 39/40] xen/mpu: re-order xen_mpumap in arch_init_finialize Penny Zheng
2023-01-13 5:29 ` [PATCH v2 40/40] xen/mpu: add Kconfig option to enable Armv8-R AArch64 support Penny Zheng
2023-01-13 5:29 ` [PATCH] xen/mpu: make Xen boot to idle on MPU systems(DNM) Penny Zheng
2023-01-13 8:54 ` [PATCH v2 00/41] xen/arm: Add Armv8-R64 MPU support to Xen - Part#1 Jan Beulich
2023-01-13 9:16 ` Julien Grall
2023-01-13 9:28 ` Jan Beulich
2023-01-24 19:31 ` Ayan Kumar Halder
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