Merge "Revert "msm: npu: Trigger IPC interrupt twice to avoid missing interrupt"" (136a06e4) · Commits · e / devices / android_kernel_fairphone_FP4

drivers/media/platform/msm/npu/npu_hw_access.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -144,6 +144,8 @@ void npu_mem_write(struct npu_device npu_dev, void dst, void *src,
		dst_off += 1;
		}
		}

		__iowmb();
		}

		int32_t npu_mem_read(struct npu_device npu_dev, void src, void *dst,
		@@ -196,9 +198,6 @@ int32_t npu_interrupt_raise_m0(struct npu_device *npu_dev)
		{
		npu_apss_shared_reg_write(npu_dev, APSS_SHARED_IPC_INTERRUPT_1, 0x40);

		/* write register twice to avoid missing irq */
		npu_apss_shared_reg_write(npu_dev, APSS_SHARED_IPC_INTERRUPT_1, 0x40);

		return 0;
		}