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From: Yong Wu <yong.wu@mediatek.com>
To: Joerg Roedel <joro@8bytes.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Will Deacon <will@kernel.org>
Cc: <iommu@lists.linux-foundation.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, "Yong Wu" <yong.wu@mediatek.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	<mingyuan.ma@mediatek.com>, <yf.wang@mediatek.com>,
	<libo.kang@mediatek.com>, <chengci.xu@mediatek.com>,
	<youlin.pei@mediatek.com>, <anan.sun@mediatek.com>,
	<xueqi.zhang@mediatek.com>, Guenter Roeck <groeck@chromium.org>,
	"Dan Carpenter" <dan.carpenter@oracle.com>
Subject: [PATCH v2 0/5] iommu/mediatek: Improve safety from dts
Date: Thu, 16 Jun 2022 13:41:58 +0800	[thread overview]
Message-ID: <20220616054203.11365-1-yong.wu@mediatek.com> (raw)

This patchset contains misc improve patches:
[1/5] When mt8195 v7, I added a error log for dts parse fail, but it
doesn't ignore probe_defer case.(v6 doesn't have this err log.)
[2/5] Add a error path for MM dts parse.

[3/5][4/5] To improve safety from dts. Base on this:
https://lore.kernel.org/linux-mediatek/20211210205704.1664928-1-linux@roeck-us.net/

Change notes:
v2: a) Rebase on v5.19-rc1.
    b) Add a New patch [5/5] just remove a variable that only is for v1.

v1: https://lore.kernel.org/linux-mediatek/20220511064920.18455-1-yong.wu@mediatek.com/
    Base on linux-next-20220510.

Guenter Roeck (1):
  iommu/mediatek: Validate number of phandles associated with "mediatek,
    larbs"

Yong Wu (4):
  iommu/mediatek: Use dev_err_probe to mute probe_defer err log
  iommu/mediatek: Add error path for loop of mm_dts_parse
  iommu/mediatek: Improve safety for mediatek, smi property in larb
    nodes
  iommu/mediatek: Remove a unused "mapping" which is only for v1

 drivers/iommu/mtk_iommu.c | 86 +++++++++++++++++++++++++++------------
 1 file changed, 61 insertions(+), 25 deletions(-)

-- 
2.18.0




             reply	other threads:[~2022-06-16  5:52 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-16  5:41 Yong Wu [this message]
2022-06-16  5:41 ` [PATCH v2 1/5] iommu/mediatek: Use dev_err_probe to mute probe_defer err log Yong Wu
2022-06-16 13:28   ` Matthias Brugger
2022-06-16  5:42 ` [PATCH v2 2/5] iommu/mediatek: Add error path for loop of mm_dts_parse Yong Wu
2022-06-16  8:59   ` Robin Murphy
2022-06-16 10:08     ` Yong Wu
2022-06-16 10:31       ` Robin Murphy
2022-06-23  1:54         ` Yong Wu
2022-06-23 10:08           ` Robin Murphy
2022-06-16 13:49   ` Matthias Brugger
2022-06-23  2:12     ` Yong Wu
2022-06-16  5:42 ` [PATCH v2 3/5] iommu/mediatek: Validate number of phandles associated with "mediatek, larbs" Yong Wu
2022-06-16  5:42 ` [PATCH v2 4/5] iommu/mediatek: Improve safety for mediatek, smi property in larb nodes Yong Wu
2022-06-16  5:42 ` [PATCH v2 5/5] iommu/mediatek: Remove a unused "mapping" which is only for v1 Yong Wu
2022-06-16 12:03   ` AngeloGioacchino Del Regno
2022-06-16 13:56   ` Matthias Brugger

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