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From: Octavian Purdila <octavian.purdila@intel.com>
To: "Zheng, Lv" <lv.zheng@intel.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Len Brown <lenb@kernel.org>,
	Matt Fleming <matt@codeblueprint.co.uk>,
	Mark Brown <broonie@kernel.org>, Wolfram Sang <wsa@the-dreams.de>,
	Joel Becker <jlbec@evilplan.org>, Christoph Hellwig <hch@lst.de>,
	"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
	"linux-efi@vger.kernel.org" <linux-efi@vger.kernel.org>,
	"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
	"linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"Tirdea, Irina" <irina.tirdea@intel.com>
Subject: Re: [RFC PATCH 02/10] acpi: install SSDT tables from initrd
Date: Fri, 1 Apr 2016 13:11:55 +0300	[thread overview]
Message-ID: <CAE1zotJ1fa4m-_FO3PUQK8_p0vHcfWD5TmuMdxOSHDjku421pA@mail.gmail.com> (raw)
In-Reply-To: <1AE640813FDE7649BE1B193DEA596E883BB66258@SHSMSX101.ccr.corp.intel.com>

On Fri, Apr 1, 2016 at 8:05 AM, Zheng, Lv <lv.zheng@intel.com> wrote:
> Hi,
>
> IMO, there is already a similar function upstreamed:
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c85cc81
> Could it work for your use case?

Yes, it is basically the same.

The only difference is on how we handle taint. I think we should use a
new taint for overlays and that we don't need to disable lockdep.

BTW, why is lockdep disabled when we override?

  reply	other threads:[~2016-04-01 10:11 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-31  9:36 [RFC PATCH 00/10] ACPI overlays Octavian Purdila
2016-03-31  9:36 ` [RFC PATCH 01/10] kernel: add TAINT_OVERLAY_ACPI_TABLE Octavian Purdila
2016-03-31  9:36 ` [RFC PATCH 02/10] acpi: install SSDT tables from initrd Octavian Purdila
2016-04-01  5:05   ` Zheng, Lv
2016-04-01 10:11     ` Octavian Purdila [this message]
     [not found]       ` <CAE1zotJ1fa4m-_FO3PUQK8_p0vHcfWD5TmuMdxOSHDjku421pA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-04 13:07         ` Octavian Purdila
2016-04-05  0:49           ` Zheng, Lv
2016-04-05  7:23             ` Octavian Purdila
2016-04-06  6:15               ` Zheng, Lv
2016-04-05  0:57         ` Zheng, Lv
2016-03-31  9:36 ` [RFC PATCH 03/10] acpi: add support for ACPI reconfiguration notifiers Octavian Purdila
2016-03-31  9:37 ` [RFC PATCH 04/10] acpi: fix enumeration (visited) flags for bus rescans Octavian Purdila
2016-03-31  9:37 ` [RFC PATCH 05/10] i2c: add support for ACPI reconfigure notifications Octavian Purdila
2016-03-31  9:37 ` [RFC PATCH 06/10] spi: " Octavian Purdila
     [not found]   ` <1459417026-6697-7-git-send-email-octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-03-31 17:29     ` Mark Brown
2016-04-01 10:54       ` Octavian Purdila
2016-04-01 14:08         ` Mark Brown
2016-04-01 19:26           ` Rafael J. Wysocki
2016-04-02 16:24             ` Mark Brown
2016-04-04 10:25               ` Octavian Purdila
2016-04-04 16:03                 ` Mark Brown
2016-04-04 19:34                   ` Octavian Purdila
     [not found]                     ` <CAE1zot+ESGBEYeUbLTreKfkc-6B45uQq3PWhhRfBo1AWd-7Vxw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-04 21:18                       ` Rafael J. Wysocki
     [not found]                         ` <CAJZ5v0gV8N6zgVrwtRFaY98Wv1HsoKs+4=U-s_V29FSpCdFW3g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-05 11:49                           ` Octavian Purdila
2016-04-05 18:32                             ` Mark Brown
     [not found]                               ` <20160405183255.GH1924-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-04-05 19:16                                 ` Octavian Purdila
     [not found]                                   ` <CAE1zotL7X+di4rHecRW_G-45wUPbbNb9jvn3C_zjD4XttZ4v3w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-05 21:20                                     ` Mark Brown
2016-04-05 18:24                       ` Mark Brown
     [not found] ` <1459417026-6697-1-git-send-email-octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-03-31  9:37   ` [RFC PATCH 07/10] efi: load SSTDs from EFI variables Octavian Purdila
2016-03-31  9:37 ` [RFC PATCH 08/10] configfs: fix CONFIGFS_BIN_ATTR_[RW]O definitions Octavian Purdila
2016-03-31  9:37 ` [RFC PATCH 09/10] acpi: add support for configfs Octavian Purdila
2016-03-31  9:37 ` [RFC PATCH 10/10] acpi: add support for loading SSDTs via configfs Octavian Purdila
     [not found]   ` <1459417026-6697-11-git-send-email-octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-04-01  4:55     ` Zheng, Lv
     [not found]       ` <1AE640813FDE7649BE1B193DEA596E883BB66233-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2016-04-01 10:01         ` Octavian Purdila
2016-04-05  3:11           ` Zheng, Lv
     [not found]             ` <1AE640813FDE7649BE1B193DEA596E883BB6677B-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2016-04-05  8:21               ` Octavian Purdila
2016-04-06  6:05                 ` Zheng, Lv
     [not found]                   ` <1AE640813FDE7649BE1B193DEA596E883BB66B8C-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2016-04-06 18:46                     ` Octavian Purdila
     [not found]                       ` <CAE1zotKa+t5cxznWfPyQ599k9ZB=akOuEDZusWcJgzux8wqp5A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-07  2:42                         ` Zheng, Lv

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