From: Joakim Tjernlund <Joakim.Tjernlund@infinera.com>
To: "vigneshr@ti.com" <vigneshr@ti.com>,
"ikegami.t@gmail.com" <ikegami.t@gmail.com>
Cc: "chris.packham@alliedtelesis.co.nz"
<chris.packham@alliedtelesis.co.nz>,
"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
"fbettoni@gmail.com" <fbettoni@gmail.com>
Subject: Re: [PATCH v7 0/9] mtd: cfi_cmdset_0002: Fix flash write issue for OpenWrt Project
Date: Wed, 21 Aug 2019 08:03:05 +0000 [thread overview]
Message-ID: <7f092ec3300c2c982b85ecd58d45f39e3dbae98e.camel@infinera.com> (raw)
In-Reply-To: <20190619165001.28410-1-ikegami.t@gmail.com>
On Thu, 2019-06-20 at 01:49 +0900, Tokunori Ikegami wrote:
> CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.
>
>
> The change is based on the fix for flash erase to use chip_good() done in
> the past. And it is fixed as same way in the OpenWrt Project as below.
> <https://nam03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.openwrt.org%2F%3Fp%3Dopenwrt%2Fopenwrt.git%3Ba%3Dcommitdiff%3Bh%3Dddc11c3932&data=02%7C01%7CJoakim.Tjernlund%40infinera.com%7Cc576b3ddad2d4f3c09f008d6f4d635b2%7C285643de5f5b4b03a1530ae2dc8aaf77%7C1%7C0%7C636965598194534713&sdata=1XV5w3jD6tbfP%2B2Q2eBqfeHp07kHLDxpiJhW4ZA5Ea8%3D&reserved=0>
> Also includes some refactoring changes.
>
Did this go anywhere?
Jocke
> Signed-off-by: Tokunori Ikegami <ikegami.t@gmail.com>
> Cc: Fabio Bettoni <fbettoni@gmail.com>
> Co: Hauke Mehrtens <hauke@hauke-m.de>
> Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
> Cc: Joakim Tjernlund <Joakim.Tjernlund@infinera.com>
> Cc: linux-mtd@lists.infradead.org
>
> Tokunori Ikegami (9):
> mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword()
> mtd: cfi_cmdset_0002: Remove goto statement from do_write_buffer()
> mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce function size
> mtd: cfi_cmdset_0002: Split do_write_oneword() op_done goto statement
> mtd: cfi_cmdset_0002: Remove op_done goto statement from
> do_write_oneword()
> mtd: cfi_cmdset_0002: Split write-to-buffer-reset sequence
> mtd: cfi_cmdset_0002: Split to wait write buffer to check if completed
> mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce exit paths
> mtd: cfi_cmdset_0002: Disable write buffer functions if
> FORCE_WORD_WRITE is 1
>
> drivers/mtd/chips/cfi_cmdset_0002.c | 290 ++++++++++++++++++++++--------------
> 1 file changed, 182 insertions(+), 108 deletions(-)
>
> --
> 2.11.0
>
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next prev parent reply other threads:[~2019-08-21 8:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-19 16:49 [PATCH v7 0/9] mtd: cfi_cmdset_0002: Fix flash write issue for OpenWrt Project Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 1/9] mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword() Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 2/9] mtd: cfi_cmdset_0002: Remove goto statement from do_write_buffer() Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 3/9] mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce function size Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 4/9] mtd: cfi_cmdset_0002: Split do_write_oneword() op_done goto statement Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 5/9] mtd: cfi_cmdset_0002: Remove op_done goto statement from do_write_oneword() Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 6/9] mtd: cfi_cmdset_0002: Split write-to-buffer-reset sequence Tokunori Ikegami
2019-06-19 16:49 ` [PATCH v7 7/9] mtd: cfi_cmdset_0002: Split to wait write buffer to check if completed Tokunori Ikegami
2019-06-19 16:50 ` [PATCH v7 8/9] mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce exit paths Tokunori Ikegami
2019-06-19 16:50 ` [PATCH v7 9/9] mtd: cfi_cmdset_0002: Disable write buffer functions if FORCE_WORD_WRITE is 1 Tokunori Ikegami
2019-08-21 8:03 ` Joakim Tjernlund [this message]
2019-08-21 15:41 ` [PATCH v7 0/9] mtd: cfi_cmdset_0002: Fix flash write issue for OpenWrt Project Tokunori Ikegami
2019-08-22 4:22 ` Vignesh Raghavendra
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