From: Oliver O'Halloran <oohall@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Oliver O'Halloran <oohall@gmail.com>
Subject: [PATCH 1/7] powerpc/papr_scm: Use depend instead of select
Date: Fri, 7 Dec 2018 02:17:08 +1100 [thread overview]
Message-ID: <20181206151714.28494-2-oohall@gmail.com> (raw)
In-Reply-To: <20181206151714.28494-1-oohall@gmail.com>
Making PAPR_SCM select LIBNVDIMM results in circular dependencies in
Kconfig when another symbol depends on it. Fix this by replacing the
select with a depends.
Fixes: b5beae5e224f ("powerpc/pseries: Add driver for PAPR SCM regions")
Reported-by: Alastair D'Silva <alastair@d-silva.org>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
---
arch/powerpc/platforms/pseries/Kconfig | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index ed91c9aea78e..e31e397003b3 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -141,8 +141,7 @@ config IBMEBUS
Bus device driver for GX bus based adapters.
config PAPR_SCM
- depends on PPC_PSERIES && MEMORY_HOTPLUG
- select LIBNVDIMM
+ depends on PPC_PSERIES && MEMORY_HOTPLUG && LIBNVDIMM
tristate "Support for the PAPR Storage Class Memory interface"
help
Enable access to hypervisor provided storage class memory.
--
2.17.2
next prev parent reply other threads:[~2018-12-06 15:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-06 15:17 papr SCM driver fixes Oliver O'Halloran
2018-12-06 15:17 ` Oliver O'Halloran [this message]
2018-12-10 2:43 ` [1/7] powerpc/papr_scm: Use depend instead of select Michael Ellerman
2018-12-06 15:17 ` [PATCH 2/7] powerpc/papr_scm: Fix resource end address Oliver O'Halloran
2018-12-06 15:17 ` [PATCH 3/7] powerpc/papr_scm: Update DT properties Oliver O'Halloran
2018-12-06 15:17 ` [PATCH 4/7] powerpc/papr_scm: Remove endian conversions Oliver O'Halloran
2018-12-06 15:17 ` [PATCH 5/7] powerpc/papr_scm: Fix DIMM device registration race Oliver O'Halloran
2018-12-06 15:17 ` [PATCH 6/7] powerpc/papr_scm: Use ibm,unit-guid as the iset cookie Oliver O'Halloran
2018-12-06 15:17 ` [PATCH 7/7] powerpc/mm: Fallback to RAM if the altmap is unusable Oliver O'Halloran
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20181206151714.28494-2-oohall@gmail.com \
--to=oohall@gmail.com \
--cc=linuxppc-dev@lists.ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).