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    SubjectRe: [PATCH 1/2] 8250_pci: Replace commits 448ac154 and e86ff4a
    On Mon, Apr 09, 2012 at 09:53:47AM -0700, Williams, Dan J wrote:
    > On Mon, Apr 9, 2012 at 9:47 AM, Greg KH <gregkh@linuxfoundation.org> wrote:
    > > On Tue, Apr 03, 2012 at 09:58:32PM +0100, Alan Cox wrote:
    > >> On Tue, 3 Apr 2012 12:43:20 -0700
    > >> sudhakar <sudhakar@fb.com> wrote:
    > >>
    > >> >
    > >> > From: Sudhakar Mamillapalli <sudhakar@fb.com>
    > >> >
    > >> >
    > >> > The following commits don't completely fix the KT serial missing
    > >> > interrupt problems.  So they have been replaced instead by
    > >> > enabling serial backup timer.  The iir-once + msi tried approach tried
    > >> > to enforce one read of the iir per THRE event, but its defeated by any
    > >> > other event occurring at the wrong time, particularly MSR events.
    > >> >
    > >> > 448ac15 serial/8250_pci: setup-quirk workaround for the kt serial controller
    > >> > e86ff4a serial/8250_pci: init-quirk msi support for kt serial controller
    > >>
    > >> These are already in tree. If you are reversing them and adding a
    > >> different fix then please post the series as
    > >>
    > >> - two revert patches exactly reverting the two commits
    > >> - a follow on patch or two adding the replacement
    > >>
    > >> That makes it much easier to review and much more obvious. It also helps
    > >> make testing simpler.
    > >
    > > I agree, Sudhakar, can you please redo these 2 patches?
    > >
    >
    > Hi Greg,
    >
    > This was in the series:
    >
    > [PATCH 0/6] rework quirks for the "kt" serial port [1]
    >
    > ...but I have just noticed it collides with current git, and I also
    > need to address Stephen's comments for Tegra. Expect a v2 shortly.

    Ok, thanks. Note, I just applied the first 3 to go to Linus soon, those
    didn't need to be reworked, right?

    greg k-h
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