Linux Kernel (branches are rebased on master from time to time) https://sre.ring0.de/linux/atom?h=v5.16-rc1 2021-10-17T01:32:16Z 2021-10-17T01:32:16Z Bart Van Assche bvanassche@acm.org 2021-10-07T20:46:14Z urn:sha1:af049dfd0b105bab32170d1c68826a4cd8424efd The DEF_SCSI_QCMD() macro passes the addresses of the SCSI host lock and also that of the scsi_done function to the queuecommand_lck() function implementations. Remove the 'scsi_done' argument since its address is now a constant and instead call 'scsi_done' directly from inside the queuecommand_lck() functions. Link: https://lore.kernel.org/r/20211007204618.2196847-14-bvanassche@acm.org Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 2021-10-17T01:28:45Z Bart Van Assche bvanassche@acm.org 2021-10-07T20:28:16Z urn:sha1:07ebbc3a806701d1d639d94b79cf4df54e4f407e Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-22-bvanassche@acm.org Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 2021-09-29T03:19:18Z Cai Huoqing caihuoqing@baidu.com 2021-09-25T13:29:30Z urn:sha1:9f80eca441a9e1c4682862e44ad3e7a618a0486f Use dma_alloc_coherent() instead of pci_alloc_consistent(). Link: https://lore.kernel.org/r/20210925132931.95-1-caihuoqing@baidu.com Signed-off-by: Cai Huoqing <caihuoqing@baidu.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 2021-07-11T17:59:53Z Linus Torvalds torvalds@linux-foundation.org 2021-07-11T17:59:53Z urn:sha1:8b9cc17a46215af733c83bea36366419133dfa09 Pull more SCSI updates from James Bottomley: "This is a set of minor fixes and clean ups in the core and various drivers. The only core change in behaviour is the I/O retry for spinup notify, but that shouldn't impact anything other than the failing case" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (23 commits) scsi: virtio_scsi: Add validation for residual bytes from response scsi: ipr: System crashes when seeing type 20 error scsi: core: Retry I/O for Notify (Enable Spinup) Required error scsi: mpi3mr: Fix warnings reported by smatch scsi: qedf: Add check to synchronize abort and flush scsi: MAINTAINERS: Add mpi3mr driver maintainers scsi: libfc: Fix array index out of bound exception scsi: mvsas: Use DEVICE_ATTR_RO()/RW() macro scsi: megaraid_mbox: Use DEVICE_ATTR_ADMIN_RO() macro scsi: qedf: Use DEVICE_ATTR_RO() macro scsi: qedi: Use DEVICE_ATTR_RO() macro scsi: message: mptfc: Switch from pci_ to dma_ API scsi: be2iscsi: Fix some missing space in some messages scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe() scsi: ufs: Fix build warning without CONFIG_PM scsi: bnx2fc: Remove meaningless bnx2fc_abts_cleanup() return value assignment scsi: qla2xxx: Add heartbeat check scsi: virtio_scsi: Do not overwrite SCSI status scsi: libsas: Add LUN number check in .slave_alloc callback scsi: core: Inline scsi_mq_alloc_queue() ... 2021-07-02T22:14:36Z Linus Torvalds torvalds@linux-foundation.org 2021-07-02T22:14:36Z urn:sha1:bd31b9efbf549d9630bf2f269a3a56dcb29fcac1 Pull SCSI updates from James Bottomley: "This series consists of the usual driver updates (ufs, ibmvfc, megaraid_sas, lpfc, elx, mpi3mr, qedi, iscsi, storvsc, mpt3sas) with elx and mpi3mr being new drivers. The major core change is a rework to drop the status byte handling macros and the old bit shifted definitions and the rest of the updates are minor fixes" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (287 commits) scsi: aha1740: Avoid over-read of sense buffer scsi: arcmsr: Avoid over-read of sense buffer scsi: ips: Avoid over-read of sense buffer scsi: ufs: ufs-mediatek: Add missing of_node_put() in ufs_mtk_probe() scsi: elx: libefc: Fix IRQ restore in efc_domain_dispatch_frame() scsi: elx: libefc: Fix less than zero comparison of a unsigned int scsi: elx: efct: Fix pointer error checking in debugfs init scsi: elx: efct: Fix is_originator return code type scsi: elx: efct: Fix link error for _bad_cmpxchg scsi: elx: efct: Eliminate unnecessary boolean check in efct_hw_command_cancel() scsi: elx: efct: Do not use id uninitialized in efct_lio_setup_session() scsi: elx: efct: Fix error handling in efct_hw_init() scsi: elx: efct: Remove redundant initialization of variable lun scsi: elx: efct: Fix spelling mistake "Unexected" -> "Unexpected" scsi: lpfc: Fix build error in lpfc_scsi.c scsi: target: iscsi: Remove redundant continue statement scsi: qla4xxx: Remove redundant continue statement scsi: ppa: Switch to use module_parport_driver() scsi: imm: Switch to use module_parport_driver() scsi: mpt3sas: Fix error return value in _scsih_expander_add() ... 2021-06-23T01:16:47Z Colin Ian King colin.king@canonical.com 2021-06-21T15:17:27Z urn:sha1:332a9dd1d86f1e7203fc7f0fd7e82f0b304200fe The shifting of the u8 integer returned fom ahc_inb(ahc, port+3) by 24 bits to the left will be promoted to a 32 bit signed int and then sign-extended to a u64. In the event that the top bit of the u8 is set then all then all the upper 32 bits of the u64 end up as also being set because of the sign-extension. Fix this by casting the u8 values to a u64 before the 24 bit left shift. [ This dates back to 2002, I found the offending commit from the git history git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git, commit f58eb66c0b0a ("Update aic7xxx driver to 6.2.10...") ] Link: https://lore.kernel.org/r/20210621151727.20667-1-colin.king@canonical.com Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Addresses-Coverity: ("Unintended sign extension") 2021-06-01T02:48:21Z Hannes Reinecke hare@suse.de 2021-04-27T08:30:15Z urn:sha1:464a00c9e0ad45e3f42ff6ea705491a356df818e Replace the check for DRIVER_SENSE with a check for scsi_status_is_check_condition(). Audit all callsites to ensure the SAM status is set correctly. For backwards compability move the DRIVER_SENSE definition to sg.h, and update sg, bsg, and scsi_ioctl to set the DRIVER_SENSE driver_status whenever SAM_STAT_CHECK_CONDITION is present. [mkp: fix zeroday srp warning] Link: https://lore.kernel.org/r/20210427083046.31620-10-hare@suse.de Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> fix 2021-05-22T02:05:50Z Tom Rix trix@redhat.com 2021-05-17T20:50:57Z urn:sha1:b4de11dfb569043be2cb38b2b1031e64f8ee0ff6 Building aicasm with gcc 10.2 + gas 26.1 causes these errors: multiple definition of `args'; multiple definition of `yylineno'; args came from the expansion of: STAILQ_HEAD(macro_arg_list, macro_arg) args; The definition of the macro_arg_list structure is needed, the global variable 'args' is not, so delete it. yylineno is defined by flex, so defining it in bison/*.y file is not needed. Also delete this. Link: https://lore.kernel.org/r/20210517205057.1850010-1-trix@redhat.com Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 2021-05-22T02:02:42Z Tom Rix trix@redhat.com 2021-05-17T13:24:51Z urn:sha1:7e7606330b167a0ff483fb02caed9267bfab69ee With CONFIG_AIC7XXX_BUILD_FIRMWARE, there is this representative error: aicasm: Stopped at file ./drivers/scsi/aic7xxx/aic7xxx.seq, line 271 - Undefined symbol MSG_SIMPLE_Q_TAG referenced MSG_SIMPLE_Q_TAG used to be defined in drivers/scsi/aic7xxx/scsi_message.h as: #define MSG_SIMPLE_Q_TAG 0x20 /* O/O */ The new definition in include/scsi/scsi.h is: #define SIMPLE_QUEUE_TAG 0x20 But aicasm can not handle the all the preprocessor directives in scsi.h, so add MSG_SIMPLE_Q_TAB and other required defines back to scsi_message.h. Link: https://lore.kernel.org/r/20210517132451.1832233-1-trix@redhat.com Fixes: d8cd784ff7b3 ("scsi: aic7xxx: aic79xx: Drop internal SCSI message definition" Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 2021-02-23T03:27:59Z Chen Lin chen.lin5@zte.com.cn 2021-02-15T11:40:49Z urn:sha1:c2f23a96c6e25a3b8aa2e873519b513745bba27c Remove the 'ahc_bus_suspend/resume_t' typedef as it is not used. Link: https://lore.kernel.org/r/1613389249-3409-1-git-send-email-chen45464546@163.com Signed-off-by: Chen Lin <chen.lin5@zte.com.cn> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>