add lvds1024*800

hc

2024-01-31 f70575805708cabdedea7498aaa3f710fde4d920

 kernel/drivers/scsi/3w-9xxx.c
..
..
@@ -143,7 +143,9 @@
143
143
 static int twa_post_command_packet(TW_Device_Extension *tw_dev, int request_id, char internal);
144
144
 static int twa_reset_device_extension(TW_Device_Extension *tw_dev);
145
145
 static int twa_reset_sequence(TW_Device_Extension *tw_dev, int soft_reset);
146
-static int twa_scsiop_execute_scsi(TW_Device_Extension *tw_dev, int request_id, char *cdb, int use_sg, TW_SG_Entry *sglistarg);
146
+static int twa_scsiop_execute_scsi(TW_Device_Extension *tw_dev, int request_id,
147
+				   unsigned char *cdb, int use_sg,
148
+				   TW_SG_Entry *sglistarg);
147
149
 static void twa_scsiop_execute_scsi_complete(TW_Device_Extension *tw_dev, int request_id);
148
150
 static char *twa_string_lookup(twa_message_type *table, unsigned int aen_code);
149
151
 
..
..
@@ -278,7 +280,7 @@
278
280
 static int twa_aen_drain_queue(TW_Device_Extension *tw_dev, int no_check_reset)
279
281
 {
280
282
 	int request_id = 0;
281
-	char cdb[TW_MAX_CDB_LEN];
283
+	unsigned char cdb[TW_MAX_CDB_LEN];
282
284
 	TW_SG_Entry sglist[1];
283
285
 	int finished = 0, count = 0;
284
286
 	TW_Command_Full *full_command_packet;
..
..
@@ -423,7 +425,7 @@
423
425
 /* This function will read the aen queue from the isr */
424
426
 static int twa_aen_read_queue(TW_Device_Extension *tw_dev, int request_id)
425
427
 {
426
-	char cdb[TW_MAX_CDB_LEN];
428
+	unsigned char cdb[TW_MAX_CDB_LEN];
427
429
 	TW_SG_Entry sglist[1];
428
430
 	TW_Command_Full *full_command_packet;
429
431
 	int retval = 1;
..
..
@@ -518,7 +520,8 @@
518
520
 	unsigned long *cpu_addr;
519
521
 	int retval = 1;
520
522
 
521
-	cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle);
523
+	cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev,
524
+			size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
522
525
 	if (!cpu_addr) {
523
526
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x5, "Memory allocation failed");
524
527
 		goto out;
..
..
@@ -526,7 +529,8 @@
526
529
 
527
530
 	if ((unsigned long)cpu_addr % (TW_ALIGNMENT_9000)) {
528
531
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x6, "Failed to allocate correctly aligned memory");
529
-		pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle);
532
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev, size * TW_Q_LENGTH,
533
+				cpu_addr, dma_handle);
530
534
 		goto out;
531
535
 	}
532
536
 
..
..
@@ -1027,16 +1031,16 @@
1027
1031
 static void twa_free_device_extension(TW_Device_Extension *tw_dev)
1028
1032
 {
1029
1033
 	if (tw_dev->command_packet_virt[0])
1030
-		pci_free_consistent(tw_dev->tw_pci_dev,
1031
-				    sizeof(TW_Command_Full)*TW_Q_LENGTH,
1032
-				    tw_dev->command_packet_virt[0],
1033
-				    tw_dev->command_packet_phys[0]);
1034
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
1035
+				sizeof(TW_Command_Full) * TW_Q_LENGTH,
1036
+				tw_dev->command_packet_virt[0],
1037
+				tw_dev->command_packet_phys[0]);
1034
1038
 
1035
1039
 	if (tw_dev->generic_buffer_virt[0])
1036
-		pci_free_consistent(tw_dev->tw_pci_dev,
1037
-				    TW_SECTOR_SIZE*TW_Q_LENGTH,
1038
-				    tw_dev->generic_buffer_virt[0],
1039
-				    tw_dev->generic_buffer_phys[0]);
1040
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
1041
+				TW_SECTOR_SIZE * TW_Q_LENGTH,
1042
+				tw_dev->generic_buffer_virt[0],
1043
+				tw_dev->generic_buffer_phys[0]);
1040
1044
 
1041
1045
 	kfree(tw_dev->event_queue[0]);
1042
1046
 } /* End twa_free_device_extension() */
..
..
@@ -1796,7 +1800,9 @@
1796
1800
 static DEF_SCSI_QCMD(twa_scsi_queue)
1797
1801
 
1798
1802
 /* This function hands scsi cdb's to the firmware */
1799
-static int twa_scsiop_execute_scsi(TW_Device_Extension *tw_dev, int request_id, char *cdb, int use_sg, TW_SG_Entry *sglistarg)
1803
+static int twa_scsiop_execute_scsi(TW_Device_Extension *tw_dev, int request_id,
1804
+				   unsigned char *cdb, int use_sg,
1805
+				   TW_SG_Entry *sglistarg)
1800
1806
 {
1801
1807
 	TW_Command_Full *full_command_packet;
1802
1808
 	TW_Command_Apache *command_packet;
..
..
@@ -1992,7 +1998,6 @@
1992
1998
 	.sg_tablesize		= TW_APACHE_MAX_SGL_LENGTH,
1993
1999
 	.max_sectors		= TW_MAX_SECTORS,
1994
2000
 	.cmd_per_lun		= TW_MAX_CMDS_PER_LUN,
1995
-	.use_clustering		= ENABLE_CLUSTERING,
1996
2001
 	.shost_attrs		= twa_host_attrs,
1997
2002
 	.emulated		= 1,
1998
2003
 	.no_write_same		= 1,
..
..
@@ -2004,25 +2009,25 @@
2004
2009
 	struct Scsi_Host *host = NULL;
2005
2010
 	TW_Device_Extension *tw_dev;
2006
2011
 	unsigned long mem_addr, mem_len;
2007
-	int retval = -ENODEV;
2012
+	int retval;
2008
2013
 
2009
2014
 	retval = pci_enable_device(pdev);
2010
2015
 	if (retval) {
2011
2016
 		TW_PRINTK(host, TW_DRIVER, 0x34, "Failed to enable pci device");
2012
-		goto out_disable_device;
2017
+		return -ENODEV;
2013
2018
 	}
2014
2019
 
2015
2020
 	pci_set_master(pdev);
2016
2021
 	pci_try_set_mwi(pdev);
2017
2022
 
2018
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
2019
-	    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
2020
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
2021
-		    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
2022
-			TW_PRINTK(host, TW_DRIVER, 0x23, "Failed to set dma mask");
2023
-			retval = -ENODEV;
2024
-			goto out_disable_device;
2025
-		}
2023
+	retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
2024
+	if (retval)
2025
+		retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
2026
+	if (retval) {
2027
+		TW_PRINTK(host, TW_DRIVER, 0x23, "Failed to set dma mask");
2028
+		retval = -ENODEV;
2029
+		goto out_disable_device;
2030
+	}
2026
2031
 
2027
2032
 	host = scsi_host_alloc(&driver_template, sizeof(TW_Device_Extension));
2028
2033
 	if (!host) {
..
..
@@ -2237,14 +2242,14 @@
2237
2242
 	pci_set_master(pdev);
2238
2243
 	pci_try_set_mwi(pdev);
2239
2244
 
2240
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
2241
-	    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
2242
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
2243
-		    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
2244
-			TW_PRINTK(host, TW_DRIVER, 0x40, "Failed to set dma mask during resume");
2245
-			retval = -ENODEV;
2246
-			goto out_disable_device;
2247
-		}
2245
+	retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
2246
+	if (retval)
2247
+		retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
2248
+	if (retval) {
2249
+		TW_PRINTK(host, TW_DRIVER, 0x40, "Failed to set dma mask during resume");
2250
+		retval = -ENODEV;
2251
+		goto out_disable_device;
2252
+	}
2248
2253
 
2249
2254
 	/* Initialize the card */
2250
2255
 	if (twa_reset_sequence(tw_dev, 0)) {