From: wenxiong@linux.vnet.ibm.com
To: James.Bottomley@HansenPartnership.com
Cc: linux-scsi@vger.kernel.org, brking@linux.vnet.ibm.com,
Wen Xiong <wenxiong@linux.vnet.ibm.com>
Subject: [PATCH 1/1] ipr: increase dump size in ipr driver
Date: Wed, 04 Dec 2013 15:22:47 -0600 [thread overview]
Message-ID: <20131204212353.537548369@linux.vnet.ibm.com> (raw)
In-Reply-To: 20131204212246.280069823@linux.vnet.ibm.com
[-- Attachment #1: incr_dump_size --]
[-- Type: text/plain, Size: 866 bytes --]
To help debugging several new SAS controllers, increase the dump size in ipr driver.
Signed-off-by: Wen Xiong <wenxiong@linux.vnet.ibm.com>
---
drivers/scsi/ipr.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: b/drivers/scsi/ipr.h
===================================================================
--- a/drivers/scsi/ipr.h 2013-11-19 10:13:31.000000000 -0600
+++ b/drivers/scsi/ipr.h 2013-11-19 10:15:14.347765463 -0600
@@ -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)
--
next prev parent reply other threads:[~2013-12-04 21:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-04 21:22 [PATCH 0/1] Increase dump size in ipr driver wenxiong
2013-12-04 21:22 ` wenxiong [this message]
2013-12-04 21:32 ` [PATCH 1/1] ipr: increase " Brian King
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