Conrad Meyer 6d960015e2 NTB: MFV c529aa30: Xeon Doorbell errata workaround ... Modifications to the 14th bit of the B2BDOORBELL register will not be mirrored to the remote system due to a hardware issue. To get around the issue, shrink the number of available doorbell bits by 1. The max number of doorbells was being used as a way to referencing the Link Doorbell bit. Since this would no longer work, the driver must now explicitly reference that bit. This does not affect the xeon_errata_workaround case, as it is not using the b2bdoorbell register. Authored by: Jon Mason Obtained from: Linux (Dual BSD/GPL driver) Sponsored by: EMC / Isilon Storage Division		2015-10-13 23:41:06 +00:00
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ntb_hw.c	NTB: MFV c529aa30: Xeon Doorbell errata workaround	2015-10-13 23:41:06 +00:00
ntb_hw.h	NTB: MFV 49793889: Rename Variables for NTB-RP	2015-10-13 19:44:25 +00:00
ntb_regs.h	NTB: MFV c529aa30: Xeon Doorbell errata workaround	2015-10-13 23:41:06 +00:00