scsi: arcmsr: Add an option of set dma_mask_64 for ACB_ADAPTER_TYPE_A (7ec7261f) · Commits · 戴 / test

From Ching Huang <ching2048@areca.com.tw> Add an option of set dma_mask_64 for ACB_ADAPTER_TYPE_A Signed-off-by:

drivers/scsi/arcmsr/arcmsr_hba.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -91,6 +91,10 @@ static int cmd_per_lun = ARCMSR_DEFAULT_CMD_PERLUN;
		module_param(cmd_per_lun, int, S_IRUGO);
		MODULE_PARM_DESC(cmd_per_lun, " device queue depth(1 ~ 128), default is 32");

		static int dma_mask_64 = 0;
		module_param(dma_mask_64, int, S_IRUGO);
		MODULE_PARM_DESC(dma_mask_64, " set DMA mask to 64 bits(0 ~ 1), dma_mask_64=1(64 bits), =0(32 bits)");

		static int set_date_time = 0;
		module_param(set_date_time, int, S_IRUGO);
		MODULE_PARM_DESC(set_date_time, " send date, time to iop(0 ~ 1), set_date_time=1(enable), default(=0) is disable");