From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Thu, 22 Jun 2017 19:22:57 +0100 Subject: [PATCH v9 0/3] Cavium ThunderX2 SMMUv3 errata workarounds In-Reply-To: <1498133138-20244-1-git-send-email-gakula@caviumnetworks.com> References: <1498133138-20244-1-git-send-email-gakula@caviumnetworks.com> Message-ID: <20170622182257.GI15336@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jun 22, 2017 at 05:35:35PM +0530, Geetha sowjanya wrote: > Cavium ThunderX2 SMMUv3 implementation has two Silicon Erratas. > 1. Errata ID #74 > SMMU register alias Page 1 is not implemented > 2. Errata ID #126 > SMMU doesnt support unique IRQ lines and also MSI for gerror, > eventq and cmdq-sync > > The following patchset does software workaround for these two erratas. I've picked up the first two patches, and left comments on the final patch. Will