[PATCH 1/2] accel/ivpu: Fix VPU register access in irq disable
Stanislaw Gruszka
stanislaw.gruszka at linux.intel.com
Mon Jul 3 08:07:24 UTC 2023
From: Karol Wachowski <karol.wachowski at linux.intel.com>
Incorrect REGB_WR32() macro was used to access VPUIP register.
Use correct REGV_WR32().
Fixes: 35b137630f08 ("accel/ivpu: Introduce a new DRM driver for Intel VPU")
Cc: stable at vger.kernel.org # 6.3.x
Signed-off-by: Karol Wachowski <karol.wachowski at linux.intel.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka at linux.intel.com>
---
drivers/accel/ivpu/ivpu_hw_mtl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/accel/ivpu/ivpu_hw_mtl.c b/drivers/accel/ivpu/ivpu_hw_mtl.c
index 3ff60fbbc8d9..d3ba633daaa0 100644
--- a/drivers/accel/ivpu/ivpu_hw_mtl.c
+++ b/drivers/accel/ivpu/ivpu_hw_mtl.c
@@ -874,7 +874,7 @@ static void ivpu_hw_mtl_irq_disable(struct ivpu_device *vdev)
REGB_WR32(MTL_BUTTRESS_GLOBAL_INT_MASK, 0x1);
REGB_WR32(MTL_BUTTRESS_LOCAL_INT_MASK, BUTTRESS_IRQ_DISABLE_MASK);
REGV_WR64(MTL_VPU_HOST_SS_ICB_ENABLE_0, 0x0ull);
- REGB_WR32(MTL_VPU_HOST_SS_FW_SOC_IRQ_EN, 0x0);
+ REGV_WR32(MTL_VPU_HOST_SS_FW_SOC_IRQ_EN, 0x0);
}
static void ivpu_hw_mtl_irq_wdt_nce_handler(struct ivpu_device *vdev)
--
2.25.1
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