wireguard-linux/drivers/scsi/isci/phy.c, branch jd/unified-crypt-queue

scsi: isci: phy: Mark expected switch fall-through

2018-12-21T01:03:55Z

In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 703127 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva Acked-by: Artur Paszkiewicz Signed-off-by: Martin K. Petersen

scsi: isci: Convert timers to use timer_setup()

2017-10-27T09:22:00Z

In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Intel SCU Linux support Cc: Artur Paszkiewicz Cc: "James E.J. Bottomley" Cc: "Martin K. Petersen" Cc: linux-scsi@vger.kernel.org Signed-off-by: Kees Cook Reviewed-by: Artur Paszkiewicz

isci: add a couple __iomem annotations

2012-07-03T19:09:32Z

These are __iomem. Sparse complains if we don't have that. drivers/scsi/isci/phy.c +149 70: warning: incorrect type in initializer (different address spaces) Signed-off-by: Dan Carpenter Signed-off-by: Dan Williams

isci: fix COMSAS negation timout workaround for WD SAS drives

2012-07-03T19:09:30Z

The following patch is a fix for the WD workaround COMSAS negation timeout change. This patch disables the OOB SM when the OOB is placed in reset, which allows the updated COMSAS negation timeout value to take effect. Cc: Dan Thompson Reported-by: Dan Thompson Signed-off-by: Dave Maurer Signed-off-by: Dan Williams

isci: Change the phy control and link reset interface for HW reasons.

2012-05-17T21:33:42Z

There is an apparent HW lockup caused when the PE is disabled while there is an outstanding TC in progress. This change puts the link into OOB to force the TC to end before the PE is disabled. Signed-off-by: Jeff Skirvin Signed-off-by: Dan Williams

isci: Changes in COMSAS timings enabling ISCI to detect buggy disc drives.

2012-05-17T19:27:28Z

This patch extends timings in COMSAS signaling, so ISCI can detect disc drives having issues to send COMSAS in correct time frame. Signed-off-by: Andrzej Jakowski Signed-off-by: Dan Williams

isci: Don't filter BROADCAST CHANGE primitives

2012-05-17T19:27:12Z

Per the SAS spec, several types of BROADCAST CHANGE primitives must cause re-discovery of the originating expander. Only the standard BROADCAST CHANGE primitive was being sent to the LIBSAS layer. The other BC primitives have been added to the sci_phy_event_handler() Signed-off-by: Tom Jackson Signed-off-by: Dan Williams

isci: kill sci_phy_protocol and sci_request_protocol

2012-05-17T19:27:11Z

Holdovers from the initial driver cleanup, replace with enum sas_protocol. Signed-off-by: Dan Williams

[SCSI] isci: improve phy event warnings

2012-02-29T22:24:13Z

isci occasionally spews messages like: isci 0000:03:00.0: sci_phy_event_handler: PHY starting substate machine received unexpected event_code b3940000 ...which is not very helpful, since we don't know which controller, which phy, the exact state, or a decode of the event. Signed-off-by: Dan Williams Signed-off-by: James Bottomley

[SCSI] isci: debug, provide state-enum-to-string conversions

2012-02-29T22:23:15Z

Debugging the driver requires tracing the state transtions and tracing state names is less work than decoding numbers. Signed-off-by: Dan Williams Signed-off-by: James Bottomley