Messages in this thread | | | Date | Fri, 12 Apr 2019 14:42:22 +0100 | From | Sudeep Holla <> | Subject | Re: [PATCH v3] firmware/psci: add support for SYSTEM_RESET2 |
| |
On Fri, Apr 12, 2019 at 02:37:05PM +0200, Ulf Hansson wrote: > Sudeep, Lorenzo, Mark > > On Fri, 12 Apr 2019 at 12:15, Sudeep Holla <sudeep.holla@arm.com> wrote: > > > > On Fri, Apr 12, 2019 at 12:10:45PM +0200, Rafael J. Wysocki wrote: > > > On Friday, April 12, 2019 12:02:27 PM CEST Sudeep Holla wrote: > > > > PSCI v1.1 introduced SYSTEM_RESET2 to allow both architectural resets > > > > where the semantics are described by the PSCI specification itself as > > > > well as vendor-specific resets. Currently only system warm reset > > > > semantics is defined as part of architectural resets by the specification. > > > > > > > > This patch implements support for SYSTEM_RESET2 by making using of > > > > reboot_mode passed by the reboot infrastructure in the kernel. > > > > > > > > Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> > > > > Acked-by: Mark Rutland <mark.rutland@arm.com> > > > > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> > > > > --- > > > > drivers/firmware/psci.c | 24 +++++++++++++++++++++++- > > > > include/uapi/linux/psci.h | 2 ++ > > > > 2 files changed, 25 insertions(+), 1 deletion(-) > > > > [...] > > > > > > -- > > > > > > So I queued up the PSCI series from Ulf which clashes with this patch. > > > > > > > Ah OK, I wasn't aware(just back from holiday) that it's going through > > your tree. No worries, I will rebase and repost soon. I want testing > > by xilinx or Aaro Koskinen before that. > > > > > I can take this one too, but I'd rather avoid becoming a PSCI maintainer as a > > > result. :-) > > > > > > > I can understand, I assure it's one off :) > > Speaking about that. I would gladly help out to host a git tree to > collect patches that you have acked. In this way, we can, for example, > get the patches pre-tested in linux next before we send the > pull-request. > > If you think sounds like a good idea, just tell me so I can prepare a > tree for the next release cycle... >
For now, I just have this one patch. So if Rafael has queued all your patches, I can just rebase and post it once I get tested-by from Aaro Koskinen, so that Rafael can queue this too. Or are you planning to send PR to Rafael, sorry if I missed details already discussed on the list.
-- Regards, Sudeep
| |