lkml.org 
[lkml]   [2018]   [Oct]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/2] lightnvm: pblk: add helper for printing chunk state
Date
Implement pblk helper for printing chunk state.

Signed-off-by: Javier González <javier@cnexlabs.com>
---
drivers/lightnvm/pblk.h | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/drivers/lightnvm/pblk.h b/drivers/lightnvm/pblk.h
index 0f98ea24ee59..34c9c1dbeed9 100644
--- a/drivers/lightnvm/pblk.h
+++ b/drivers/lightnvm/pblk.h
@@ -1218,6 +1218,15 @@ static inline int pblk_io_aligned(struct pblk *pblk, int nr_secs)
return !(nr_secs % pblk->min_write_pgs);
}

+static inline void print_chunk(struct pblk *pblk, struct nvm_chk_meta *chk,
+ char *msg, int error)
+{
+ pblk_err(pblk, "chunk: (%s: %x) s:%d,t:%d,wi:%d,slba:%llu,cnlb:%llu,wp:%llu\n",
+ msg, error,
+ chk->state, chk->type, chk->wi,
+ chk->slba, chk->cnlb, chk->wp);
+}
+
#ifdef CONFIG_NVM_PBLK_DEBUG
static inline void print_ppa(struct pblk *pblk, struct ppa_addr *p,
char *msg, int error)
--
2.7.4
\
 
 \ /
  Last update: 2018-10-04 09:15    [W:0.073 / U:2.896 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site