Commit c68a6af4 authored by Lizhi Hou's avatar Lizhi Hou
Browse files

accel/amdxdna: Switch to always use chained command 



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: 3a0ff7b9 ("accel/amdxdna: Support preemption requests")
Reviewed-by: default avatarKarol Wachowski <karol.wachowski@linux.intel.com>
Reviewed-by: default avatarMario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: default avatarLizhi Hou <lizhi.hou@amd.com>
Link: https://patch.msgid.link/20260206060251.4050512-1-lizhi.hou@amd.com
parent 08fe1b51

drivers/accel/amdxdna/aie2_ctx.c

+2 −2
Original line number Diff line number Diff line
@@ -23,9 +23,9 @@ 
#include "amdxdna_pci_drv.h"

#include "amdxdna_pm.h"



static bool force_cmdlist;

static bool force_cmdlist = 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)");



#define HWCTX_MAX_TIMEOUT	60000 /* milliseconds */