2023-03-21 06:15:20

by Jerry Snitselaar

[permalink] [raw]
Subject: [PATCH] scsi: mpt3sas: Don't print sense pool info twice

_base_allocate_sense_dma_pool() already prints out the sense pool
information, so don't print it a second time after calling it in
_base_allocate_memory_pools(). In addition the version in
_base_allocate_memory_pools() was using the wrong size value, sz,
which was last assigned when doing some nvme calculations instead of
sense_sz to determine the pool size in kilobytes.

Cc: Sathya Prakash <[email protected]>
Cc: Sreekanth Reddy <[email protected]>
Cc: Suganath Prabu Subramani <[email protected]>
Cc: [email protected]
Cc: "Martin K. Petersen" <[email protected]>
Signed-off-by: Jerry Snitselaar <[email protected]>
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 2ee9ea57554d..14ae0a9c5d3d 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -6616,11 +6616,6 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
else if (rc == -EAGAIN)
goto try_32bit_dma;
total_sz += sense_sz;
- ioc_info(ioc,
- "sense pool(0x%p)- dma(0x%llx): depth(%d),"
- "element_size(%d), pool_size(%d kB)\n",
- ioc->sense, (unsigned long long)ioc->sense_dma, ioc->scsiio_depth,
- SCSI_SENSE_BUFFERSIZE, sz / 1024);
/* reply pool, 4 byte align */
sz = ioc->reply_free_queue_depth * ioc->reply_sz;
rc = _base_allocate_reply_pool(ioc, sz);
--
2.38.1



2023-03-24 19:40:17

by Jerry Snitselaar

[permalink] [raw]
Subject: [PATCH v2] scsi: mpt3sas: Don't print sense pool info twice

_base_allocate_sense_dma_pool() already prints out the sense pool
information, so don't print it a second time after calling it in
_base_allocate_memory_pools(). In addition the version in
_base_allocate_memory_pools() was using the wrong size value, sz,
which was last assigned when doing some nvme calculations instead of
sense_sz to determine the pool size in kilobytes.

Cc: Sathya Prakash <[email protected]>
Cc: Sreekanth Reddy <[email protected]>
Cc: Suganath Prabu Subramani <[email protected]>
Cc: [email protected]
Cc: "Martin K. Petersen" <[email protected]>
Cc: "James E.J. Bottomley" <[email protected]>
Fixes: 970ac2bb70e7 ("scsi: mpt3sas: Force sense buffer allocations to be within same 4 GB region")
Signed-off-by: Jerry Snitselaar <[email protected]>
---
changes from v1: Add missing Fixes tag, and missed Cc to James

drivers/scsi/mpt3sas/mpt3sas_base.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 2ee9ea57554d..14ae0a9c5d3d 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -6616,11 +6616,6 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
else if (rc == -EAGAIN)
goto try_32bit_dma;
total_sz += sense_sz;
- ioc_info(ioc,
- "sense pool(0x%p)- dma(0x%llx): depth(%d),"
- "element_size(%d), pool_size(%d kB)\n",
- ioc->sense, (unsigned long long)ioc->sense_dma, ioc->scsiio_depth,
- SCSI_SENSE_BUFFERSIZE, sz / 1024);
/* reply pool, 4 byte align */
sz = ioc->reply_free_queue_depth * ioc->reply_sz;
rc = _base_allocate_reply_pool(ioc, sz);
--
2.38.1

2023-03-25 01:18:14

by Martin K. Petersen

[permalink] [raw]
Subject: Re: [PATCH v2] scsi: mpt3sas: Don't print sense pool info twice

On Fri, 24 Mar 2023 12:32:04 -0700, Jerry Snitselaar wrote:

> _base_allocate_sense_dma_pool() already prints out the sense pool
> information, so don't print it a second time after calling it in
> _base_allocate_memory_pools(). In addition the version in
> _base_allocate_memory_pools() was using the wrong size value, sz,
> which was last assigned when doing some nvme calculations instead of
> sense_sz to determine the pool size in kilobytes.
>
> [...]

Applied to 6.3/scsi-fixes, thanks!

[1/1] scsi: mpt3sas: Don't print sense pool info twice
https://git.kernel.org/mkp/scsi/c/d684a7a26f7d

--
Martin K. Petersen Oracle Linux Engineering