Hi Lorenzo, > -----Original Message----- > From: Lorenzo Pieralisi [mailto:lorenzo.pieralisi@xxxxxxx] > Sent: 26 April 2022 16:30 > To: Shameerali Kolothum Thodi <shameerali.kolothum.thodi@xxxxxxxxxx> > Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-acpi@xxxxxxxxxxxxxxx; > iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx; Linuxarm <linuxarm@xxxxxxxxxx>; > joro@xxxxxxxxxx; robin.murphy@xxxxxxx; will@xxxxxxxxxx; wanghuiqiang > <wanghuiqiang@xxxxxxxxxx>; Guohanjun (Hanjun Guo) > <guohanjun@xxxxxxxxxx>; steven.price@xxxxxxx; Sami.Mujawar@xxxxxxx; > jon@xxxxxxxxxxxxx; eric.auger@xxxxxxxxxx; laurentiu.tudor@xxxxxxx; > hch@xxxxxxxxxxxxx > Subject: Re: [PATCH v11 4/9] ACPI/IORT: Add support to retrieve IORT RMR > reserved regions > > On Fri, Apr 22, 2022 at 05:29:02PM +0100, Shameer Kolothum wrote: > > Parse through the IORT RMR nodes and populate the reserve region list > > corresponding to a given IOMMU and device(optional). Also, go through > > the ID mappings of the RMR node and retrieve all the SIDs associated > > with it. > > > > Signed-off-by: Shameer Kolothum > <shameerali.kolothum.thodi@xxxxxxxxxx> > > --- > > drivers/acpi/arm64/iort.c | 290 > ++++++++++++++++++++++++++++++++++++++ > > include/linux/iommu.h | 8 ++ > > 2 files changed, 298 insertions(+) > > Reviewed-by: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx> Thanks. I just realized that need a R-by from you for patch #2 as well. Also for patch #5, I dropped your R-by tag as there is a minor change w.r.t free up. If you are Ok, I can add that back. Thanks, Shameer