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Increase dump size in ipr driver

PATCH In review [email protected] 2 participants 3 messages Dec 4, 2013

Subsystems (2)
SCSI IBM Power Linux RAID adapter
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[email protected]

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#0 lore raw

cover Increase dump size in ipr driver

To help debugging the issues in several new SAS controllers, increase the dump size in ipr driver.

Thanks,
Wendy

author
#1 lore raw

PATCH 1/1 ipr: increase dump size in ipr driver

To help debugging several new SAS controllers, increase the dump size in ipr driver.

Signed-off-by Wen Xiong <[email protected]>
---
 drivers/scsi/ipr.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/scsi/ipr.h +1 -1
Index: b/drivers/scsi/ipr.h
===================================================================
@@ -301,7 +301,7 @@ IPR_PCII_NO_HOST_RRQ | IPR_PCII_IOARRIN_
  * Dump literals
  */
 #define IPR_FMT2_MAX_IOA_DUMP_SIZE			(4 * 1024 * 1024)
-#define IPR_FMT3_MAX_IOA_DUMP_SIZE			(32 * 1024 * 1024)
+#define IPR_FMT3_MAX_IOA_DUMP_SIZE			(80 * 1024 * 1024)
 #define IPR_FMT2_NUM_SDT_ENTRIES			511
 #define IPR_FMT3_NUM_SDT_ENTRIES			0xFFF
 #define IPR_FMT2_MAX_NUM_DUMP_PAGES	((IPR_FMT2_MAX_IOA_DUMP_SIZE / PAGE_SIZE) + 1)