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From: Coly Li <colyli@suse.de>
To: linux-bcache@vger.kernel.org
Cc: linux-block@vger.kernel.org, linux-nvdimm@lists.01.org,
	axboe@kernel.dk, jianpeng.ma@intel.com, qiaowei.ren@intel.com,
	hare@suse.com, jack@suse.cz, dan.j.williams@intel.com,
	Coly Li <colyli@suse.de>
Subject: [PATCH v7 15/16] bcache: fix BCACHE_NVM_PAGES' dependences in Kconfig
Date: Sat, 10 Apr 2021 00:43:42 +0800	[thread overview]
Message-ID: <20210409164343.56828-16-colyli@suse.de> (raw)
In-Reply-To: <20210409164343.56828-1-colyli@suse.de>

This patch fix the following dependences for BCACHE_NVM_PAGES in
Kconfig,
- Add "depends on PHYS_ADDR_T_64BIT" which is mandatory for libnvdimm
- Add "select LIBNVDIMM" and "select DAX" because nvm-pages code needs
  libnvdimm and dax driver.

This patch can be merged into previous nvm-pages patches, and dropped
in next version series.

Signed-off-by: Coly Li <colyli@suse.de>
Cc: Jianpeng Ma <jianpeng.ma@intel.com>
Cc: Qiaowei Ren <qiaowei.ren@intel.com>
---
 drivers/md/bcache/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/md/bcache/Kconfig b/drivers/md/bcache/Kconfig
index fdec9905ef40..0996e366ad0b 100644
--- a/drivers/md/bcache/Kconfig
+++ b/drivers/md/bcache/Kconfig
@@ -39,5 +39,8 @@ config BCACHE_ASYNC_REGISTRATION
 config BCACHE_NVM_PAGES
 	bool "NVDIMM support for bcache (EXPERIMENTAL)"
 	depends on BCACHE
+	depends on PHYS_ADDR_T_64BIT
+	select LIBNVDIMM
+	select DAX
 	help
 	nvm pages allocator for bcache.
-- 
2.26.2


  parent reply	other threads:[~2021-04-09 16:45 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-09 16:43 [PATCH v7 00/16] bcache: support NVDIMM for journaling Coly Li
2021-04-09 16:43 ` [PATCH v7 01/16] bcache: add initial data structures for nvm pages Coly Li
2021-04-09 16:43 ` [PATCH v7 02/16] bcache: initialize the nvm pages allocator Coly Li
2021-04-09 16:43 ` [PATCH v7 03/16] bcache: initialization of the buddy Coly Li
2021-04-09 16:43 ` [PATCH v7 04/16] bcache: bch_nvm_alloc_pages() " Coly Li
2021-04-09 16:43 ` [PATCH v7 05/16] bcache: bch_nvm_free_pages() " Coly Li
2021-04-09 16:43 ` [PATCH v7 06/16] bcache: get allocated pages from specific owner Coly Li
2021-04-09 16:43 ` [PATCH v7 07/16] bcache: nvm-pages fixes for bcache integration testing Coly Li
2021-04-09 16:43 ` [PATCH v7 08/16] bcache: use bucket index to set GC_MARK_METADATA for journal buckets in bch_btree_gc_finish() Coly Li
2021-04-09 16:43 ` [PATCH v7 09/16] bcache: add BCH_FEATURE_INCOMPAT_NVDIMM_META into incompat feature set Coly Li
2021-04-09 16:43 ` [PATCH v7 10/16] bcache: initialize bcache journal for NVDIMM meta device Coly Li
2021-04-09 16:43 ` [PATCH v7 11/16] bcache: support storing bcache journal into " Coly Li
2021-04-09 16:43 ` [PATCH v7 12/16] bcache: read jset from NVDIMM pages for journal replay Coly Li
2021-04-09 16:43 ` [PATCH v7 13/16] bcache: add sysfs interface register_nvdimm_meta to register NVDIMM meta device Coly Li
2021-04-09 16:43 ` [PATCH v7 14/16] bcache: use div_u64() in init_owner_info() Coly Li
2021-04-09 16:43 ` Coly Li [this message]
2021-04-09 16:43 ` [PATCH v7 16/16] bcache: more fix for compiling error when BCACHE_NVM_PAGES disabled Coly Li

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