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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: hHnQrOgM9ftvNIDgG+1YSdWILGndNgoV87bmaJ2u9lrfLjYXwvuPU/UospZ5nbfOMNiX27KLE9+PN8gdQI96o5wwnsGG+iuLV+U0KyF/Z+HtKOEuzJbpHiW+AA9dgohsn7R17Qi+yRlf3iCykd1/SW6v6H62HYSMuc5YuL/Cpr2bq3KX82HzE18gPQzJG8/073RTUR2gz6rBFNisrhZwb00qhi6Zjme2hs5ywApSgRn9nUNWTbr6gOF5tlRF586BU3O6ZFAGzoCL8lYwAwiwu1th56F7IBp4Djimxh1b42dCaqGXWO4XXa65ApDvx9u51dtzv2rjgVlK1mD1fcTQQTyWlKC08pg9JWayTS7m7xKk7AI5M9CXt7ldVWs0WR7oYXKTM52zTYGXyX5tlCYPCW8IvcZJboDih+xuPX7Iyzz8NSEQVIRJezcqpyAfGCQZ X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 May 2026 16:31:14.4875 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b6bb38dc-8f49-4347-6bfe-08deb81f8adc X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: MWH0EPF000C6193.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV2PR12MB5846 On multi-socket platforms each socket has its own BPMP which exposes the same clock names. Fix this by appending the NUMA ID as suffix to the clock names for multi-socket platforms. Use 'sizeof(info->name)' in the strscpy() and snprintf() functions to future proof against anyone changing the size of the 'name' array. Co-developed-by: Timo Alho Signed-off-by: Timo Alho Signed-off-by: Jon Hunter --- drivers/clk/tegra/clk-bpmp.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/clk/tegra/clk-bpmp.c b/drivers/clk/tegra/clk-bpmp.c index f6d2b934228b..428e776561c5 100644 --- a/drivers/clk/tegra/clk-bpmp.c +++ b/drivers/clk/tegra/clk-bpmp.c @@ -367,7 +367,15 @@ static int tegra_bpmp_clk_get_info(struct tegra_bpmp *bpmp, unsigned int id, if (err < 0) return err; - strscpy(info->name, response.name, MRQ_CLK_NAME_MAXLEN); + if (dev_to_node(bpmp->dev) == NUMA_NO_NODE) { + strscpy(info->name, response.name, sizeof(info->name)); + } else { + err = snprintf(info->name, sizeof(info->name), "%s.%d", + response.name, dev_to_node(bpmp->dev)); + if (WARN_ON(err >= sizeof(info->name))) + return -E2BIG; + } + info->num_parents = response.num_parents; for (i = 0; i < info->num_parents; i++) -- 2.43.0