linux.git/drivers/scsi/aacraid, branch master

Merge remote-tracking branch 'mkp-scsi/4.10/scsi-fixes' into fixes

2017-02-10T05:00:46+00:00

scsi: aacraid: Fix INTx/MSI-x issue with older controllers

2017-02-10T00:28:11+00:00

commit 78cbccd3bd68 ("aacraid: Fix for KDUMP driver hang") caused a problem on older controllers which do not support MSI-x (namely ASR3405,ASR3805). This patch conditionalizes the previous patch to controllers which support MSI-x Cc: # v4.7+ Fixes: 78cbccd3bd68 ("aacraid: Fix for KDUMP driver hang") Reported-by: Arkadiusz Miskiewicz Signed-off-by: Dave Carroll Reviewed-by: Raghava Aditya Renukunta Signed-off-by: Martin K. Petersen

Replace with globally

2016-12-24T19:46:01+00:00

This was entirely automated, using the script by Al: PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*' sed -i -e "s!$PATT!#include !" \ $(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h) to do the replacement at the end of the merge window. Requested-by: Al Viro Signed-off-by: Linus Torvalds

scsi: aacraid: remove wildcard for series 9 controllers

2016-12-08T22:07:02+00:00

Controllers with this PCI ID never shipped outside of PMCS/Microsemi. Remove the ID from the aacraid driver. smartpqi is the correct driver for these controllers. [mkp: patch description] Reviewed-by: Scott Teel Signed-off-by: Kevin Barnett Signed-off-by: Don Brace Signed-off-by: Martin K. Petersen

scsi: aacraid: switch to pci_alloc_irq_vectors

2016-11-18T01:29:55+00:00

Use pci_alloc_irq_vectors and drop the hand-crafted interrupt affinity routines. Signed-off-by: Hannes Reinecke Cc: Adaptec OEM Raid Solutions Reviewed-by: Raghava Aditya Renukunta Signed-off-by: Martin K. Petersen

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2016-10-07T16:28:53+00:00

Pull SCSI updates from James Bottomley: "This update includes the usual round of major driver updates (hpsa, be2iscsi, hisi_sas, zfcp, cxlflash). There's a new incarnation of hpsa called smartpqi for which a driver is added, there's some cleanup work of the ibm vscsi target and updates to libfc, plus a whole host of minor fixes and updates and finally the removal of several ISA drivers which seem not to have been used for years" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (173 commits) scsi: mvsas: Mark symbols static where possible scsi: pm8001: Mark symbols static where possible scsi: arcmsr: Simplify user_len checking scsi: fcoe: fix off by one in eth2fc_speed() scsi: dtc: remove from tree scsi: t128: remove from tree scsi: pas16: remove from tree scsi: u14-34f: remove from tree scsi: ultrastor: remove from tree scsi: in2000: remove from tree scsi: wd7000: remove from tree scsi: scsi_dh_alua: Fix memory leak in alua_rtpg() scsi: lpfc: Mark symbols static where possible scsi: hpsa: correct call to hpsa_do_reset scsi: ufs: Get a TM service response from the correct offset scsi: ibmvfc: Fix I/O hang when port is not mapped scsi: megaraid_sas: clean function declarations in megaraid_sas_base.c up scsi: ipr: Remove redundant messages at adapter init time scsi: ipr: Don't log unnecessary 9084 error details scsi: smartpqi: raid bypass lba calculation fix ...

scsi: aacraid: mark aac_src_select_comm() static

2016-09-09T11:08:38+00:00

We get 1 warning when building kernel with W=1: drivers/scsi/aacraid/src.c:616:5: warning: no previous prototype for 'aac_src_select_comm' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks this function with 'static'. Signed-off-by: Baoyou Xie Acked-by: Arnd Bergmann Acked-by: Dave Carroll Signed-off-by: Martin K. Petersen

aacraid: Check size values after double-fetch from user

2016-08-09T01:34:02+00:00

In aacraid's ioctl_send_fib() we do two fetches from userspace, one the get the fib header's size and one for the fib itself. Later we use the size field from the second fetch to further process the fib. If for some reason the size from the second fetch is different than from the first fix, we may encounter an out-of- bounds access in aac_fib_send(). We also check the sender size to insure it is not out of bounds. This was reported in https://bugzilla.kernel.org/show_bug.cgi?id=116751 and was assigned CVE-2016-6480. Reported-by: Pengfei Wang Fixes: 7c00ffa31 '[SCSI] 2.6 aacraid: Variable FIB size (updated patch)' Cc: stable@vger.kernel.org Signed-off-by: Dave Carroll Reviewed-by: Johannes Thumshirn Signed-off-by: Martin K. Petersen

aacraid: use kmemdup

2016-07-13T03:16:31+00:00

Use kmemdup when some other buffer is immediately copied into allocated region. It replaces call to allocation followed by memcpy, by a single call to kmemdup. Signed-off-by: Muhammad Falak R Wani Reviewed-by: Raghava Aditya Renukunta Signed-off-by: Martin K. Petersen

aacraid: do not activate events on non-SRC adapters

2016-05-22T18:53:07+00:00

Only SRC-based adapters support the AifReqEvent function, so there is no point in trying to activate it on older, non-SRC based adapters. Doing so lead to crashes on older adapters. Signed-off-by: Hannes Reinecke Reviewed-by: Johannes Thumshirn Reviewed-by: Raghava Aditya Renukunta Signed-off-by: Martin K. Petersen