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[193.106.164.211]) by smtp.gmail.com with ESMTPSA id i19-v6sm1937851edg.64.2018.08.31.06.34.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 31 Aug 2018 06:34:47 -0700 (PDT) From: "=?UTF-8?q?Javier=20Gonz=C3=A1lez?=" X-Google-Original-From: =?UTF-8?q?Javier=20Gonz=C3=A1lez?= To: mb@lightnvm.io Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Javier=20Gonz=C3=A1lez?= Subject: [PATCH 2/4] lightnvm: assign block address before slba Date: Fri, 31 Aug 2018 15:34:35 +0200 Message-Id: <1535722477-31288-3-git-send-email-javier@cnexlabs.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1535722477-31288-1-git-send-email-javier@cnexlabs.com> References: <1535722477-31288-1-git-send-email-javier@cnexlabs.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In 1.2, the chunk slba is set to the physical representation of the block. Thus, assigning the block to the ppa must occur before the slba is assign. Signed-off-by: Javier González --- drivers/lightnvm/core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index e9f14c67f4f3..efb976a863d2 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -945,6 +945,8 @@ static int nvm_bb_to_chunk(struct nvm_dev *dev, struct ppa_addr ppa, } } + ppa.g.blk = blk; + meta->wp = 0; meta->type = NVM_CHK_TP_W_SEQ; meta->wi = 0; @@ -952,7 +954,6 @@ static int nvm_bb_to_chunk(struct nvm_dev *dev, struct ppa_addr ppa, meta->cnlb = dev->geo.clba; if (blktype == NVM_BLK_T_FREE) { - ppa.a.blk = blk; ret = nvm_bb_chunk_scan(dev, ppa, meta); if (ret) return ret; -- 2.7.4