From: Dave Jiang <dave.jiang@intel.com>
To: jdmason@kudzu.us
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 0/6] NTB bug fixes and hardware workarounds
Date: Thu, 28 Aug 2014 13:52:57 -0700 [thread overview]
Message-ID: <20140828204947.165750.64364.stgit@djiang5-desk2.amr.corp.intel.com> (raw)
The following series contains various fixes and cleanup for NTB. It also
adds the split BAR support on Haswell platform and a hardware errata
workaround in order to allow interrupts to function during bi-directional
traffic under stress.
---
Dave Jiang (6):
ntb: Add alignment check to meet hardware requirement
ntb: move platform detection to separate function
ntb: conslidate reading of PPD to move platform detection earlier
ntb: use errata flag set via DID to implement workaround
ntb: Adding split BAR support for Haswell platforms
ntb: workaround for high traffic hardware hang
drivers/ntb/ntb_hw.c | 603 +++++++++++++++++++++++++++++++++++--------
drivers/ntb/ntb_hw.h | 27 ++
drivers/ntb/ntb_regs.h | 32 ++
drivers/ntb/ntb_transport.c | 139 ++++++----
4 files changed, 620 insertions(+), 181 deletions(-)
next reply other threads:[~2014-08-28 20:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-28 20:52 Dave Jiang [this message]
2014-08-28 20:53 ` [PATCH 1/6] ntb: Add alignment check to meet hardware requirement Dave Jiang
2014-08-28 20:53 ` [PATCH 2/6] ntb: move platform detection to separate function Dave Jiang
2014-08-28 20:53 ` [PATCH 3/6] ntb: conslidate reading of PPD to move platform detection earlier Dave Jiang
2014-08-28 20:53 ` [PATCH 4/6] ntb: use errata flag set via DID to implement workaround Dave Jiang
2014-08-28 20:53 ` [PATCH 5/6] ntb: Adding split BAR support for Haswell platforms Dave Jiang
2014-08-28 20:53 ` [PATCH 6/6] ntb: workaround for high traffic hardware hang Dave Jiang
2014-09-08 3:19 ` Jon Mason
2014-09-08 2:54 ` [PATCH 0/6] NTB bug fixes and hardware workarounds Jon Mason
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