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X-OriginatorOrg: arri.de X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Feb 2025 12:54:34.2186 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 53f2f877-6beb-4e29-4658-08dd54d26354 X-MS-Exchange-CrossTenant-Id: e6a73a5a-614d-4c51-b3e3-53b660a9433a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e6a73a5a-614d-4c51-b3e3-53b660a9433a;Ip=[217.111.95.7];Helo=[mta.arri.de] X-MS-Exchange-CrossTenant-AuthSource: DB5PEPF00014B89.eurprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR07MB8102 Without this, the vectors are removed if LD_DEAD_CODE_DATA_ELIMINATION is enabled. At startup, the CPU (silently) hangs in the undefined instruction exception as soon as the first timer interrupt arrives. Fixes: ed0f94102251 ("ARM: 9404/1: arm32: enable HAVE_LD_DEAD_CODE_DATA_ELIMINATION") Signed-off-by: Christian Eggers --- v2: - changed patch title arch/arm/include/asm/vmlinux.lds.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/include/asm/vmlinux.lds.h b/arch/arm/include/asm/vmlinux.lds.h index 7ba309f826f9..288057e07e69 100644 --- a/arch/arm/include/asm/vmlinux.lds.h +++ b/arch/arm/include/asm/vmlinux.lds.h @@ -126,16 +126,16 @@ /* Note: The LLD linker seems not to support marking input */ \ /* sections with KEEP() inside a OVERLAY statement */ \ .vectors 0xffff0000 : AT (__vectors_lma) { \ - *(.vectors) \ + KEEP(*(.vectors)) \ } \ .vectors.bhb.loop8 0xffff0000 : AT (__vectors_lma + \ SIZEOF(.vectors)) { \ - *(.vectors.bhb.loop8) \ + KEEP(*(.vectors.bhb.loop8)) \ } \ .vectors.bhb.bpiall 0xffff0000 : AT (__vectors_lma + \ SIZEOF(.vectors) + \ SIZEOF(.vectors.bhb.loop8)) { \ - *(.vectors.bhb.bpiall) \ + KEEP(*(.vectors.bhb.bpiall)) \ } \ ARM_LMA(__vectors, .vectors); \ ARM_LMA(__vectors_bhb_loop8, .vectors.bhb.loop8); \ -- 2.43.0