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charset="utf-8" Preempt commands are only supported when submitted as chained commands. To ensure preempt support works consistently, always submit commands in chained command format. Set force_cmdlist to true so that single commands are filled using the chained command layout, enabling correct handling of preempt commands. Fixes: 3a0ff7b98af4 ("accel/amdxdna: Support preemption requests") Signed-off-by: Lizhi Hou Reviewed-by: Karol Wachowski Reviewed-by: Mario Limonciello (AMD) --- drivers/accel/amdxdna/aie2_ctx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/accel/amdxdna/aie2_ctx.c b/drivers/accel/amdxdna/aie2_= ctx.c index 37d05f2e986f..6378a0bc7b6e 100644 --- a/drivers/accel/amdxdna/aie2_ctx.c +++ b/drivers/accel/amdxdna/aie2_ctx.c @@ -23,9 +23,9 @@ #include "amdxdna_pci_drv.h" #include "amdxdna_pm.h" =20 -static bool force_cmdlist; +static bool force_cmdlist =3D true; module_param(force_cmdlist, bool, 0600); -MODULE_PARM_DESC(force_cmdlist, "Force use command list (Default false)"); +MODULE_PARM_DESC(force_cmdlist, "Force use command list (Default true)"); =20 #define HWCTX_MAX_TIMEOUT 60000 /* milliseconds */ =20 --=20 2.34.1