AuxXxilium/linux_dsm_epyc7002
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9 Commits

Author SHA1 Message Date
Himanshu Madhani
0a36fd6cef scsi: qla2xxx: Fix sparse warning reported by kbuild bot 
this patch fixes following sparse warnings

 >> drivers/scsi/qla2xxx/qla_tmpl.c:873:32: sparse: sparse: incorrect type in assignment (different base types)
 >> drivers/scsi/qla2xxx/qla_tmpl.c:873:32: sparse:    expected unsigned int [usertype] capture_timestamp
 >> drivers/scsi/qla2xxx/qla_tmpl.c:873:32: sparse:    got restricted __le32 [usertype]
    drivers/scsi/qla2xxx/qla_tmpl.c:885:29: sparse: sparse: incorrect type in assignment (different base types)
 >> drivers/scsi/qla2xxx/qla_tmpl.c:885:29: sparse:    expected unsigned int

  vim +873 drivers/scsi/qla2xxx/qla_tmpl.c

  869
  870	static void
  871	qla27xx_time_stamp(struct qla27xx_fwdt_template *tmp)
  872	{
> 873		tmp->capture_timestamp = cpu_to_le32(jiffies);
  874	}
  875
  876	static void
  877	qla27xx_driver_info(struct qla27xx_fwdt_template *tmp)
  878	{
  879		uint8_t v[] = { 0, 0, 0, 0, 0, 0 };
  880
  881		WARN_ON_ONCE(sscanf(qla2x00_version_str,
  882				    "%hhu.%hhu.%hhu.%hhu.%hhu.%hhu",
  883				    v+0, v+1, v+2, v+3, v+4, v+5) != 6);
  884
> 885		tmp->driver_info[0] = cpu_to_le32(
  886			v[3] << 24 | v[2] << 16 | v[1] << 8 | v[0]);
  887		tmp->driver_info[1] = cpu_to_le32(v[5] << 8 | v[4]);
  888		tmp->driver_info[2] = __constant_cpu_to_le32(0x12345678);
  889	}
  890

Link: https://lore.kernel.org/r/20200227201148.13973-1-hmadhani@marvell.com
Fixes: a31056ddc6 ("scsi: qla2xxx: Use endian macros to assign static fields in fwdump header")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
 2020-02-28 19:49:00 -05:00
Joe Carnuccio
2ff0167151 scsi: qla2xxx: Correction and improvement to fwdt processing 
This patch cleans up and fixes firmware dump template processing. These
changes are added to support newer features for ISP27XX/ISP28XX.

Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
 2019-03-19 12:22:55 -04:00
Joe Carnuccio
f8f97b0c5b scsi: qla2xxx: Cleanups for NVRAM/Flash read/write path 
This patch does following:

 - Clean up NVRAM code.
 - Optimizes reading of primary/secondary flash image validation.
 - Remove 0xff mask and make correct width in FLT structure.
 - Use endian macros to assign static fields in fwdump header.
 - Correct fdwt checksum calculation.
 - Simplify ql_dump_buffer() interface usage.
 - Add endianizers to 27xx firmware image validator.
 - fixes compiler warnings for big endian architecture.

Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
 2019-03-19 12:22:54 -04:00
Joe Carnuccio
64f61d9944 scsi: qla2xxx: Add new FW dump template entry types 
This patch adds new firmware dump template entries for ISP27XX firmware
dump.

Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
 2019-02-19 18:58:37 -05:00
Joe Carnuccio
349c390f43 qla2xxx: ISP27xx fwdump template error print simplification. 
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
 2014-09-25 14:25:02 +02:00
Joe Carnuccio
2ac224bc0e qla2xxx: Add ISP27xx fwdump template entry T275 (insert buffer). 
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
 2014-09-25 14:25:01 +02:00
Joe Carnuccio
c04964017a qla2xxx: ISP27xx firmware dump template spec updates (including T274). 
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
 2014-05-19 13:31:04 +02:00
Armen Baloyan
bd21eaf92b qla2xxx: Change copyright year to 2014 in all the source files. 
Signed-off-by: Armen Baloyan <armen.baloyan@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
 2014-05-19 13:31:02 +02:00
Chad Dupuis
f73cb695d3 [SCSI] qla2xxx: Add support for ISP2071. 
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Armen Baloyan <armen.baloyan@qlogic.com>
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
 2014-03-15 10:18:50 -07:00