From: Gerd Hoffmann <kraxel@redhat.com>
To: Amit Shah <amit.shah@redhat.com>
Cc: qemu list <qemu-devel@nongnu.org>, Paul Brook <paul@codesourcery.com>
Subject: [Qemu-devel] Re: [PATCH 2/5] char: Introduce char_set/remove_fd_handlers()
Date: Tue, 11 Jan 2011 15:39:46 +0100 [thread overview]
Message-ID: <4D2C6BB2.206@redhat.com> (raw)
In-Reply-To: <0f9330ee99fb9d11639a98d5fb9c01625a15822e.1294743490.git.amit.shah@redhat.com>
On 01/11/11 12:10, Amit Shah wrote:
> Introduce a char-specific wrapper to qemu_set_fd_handler functions.
> This wrapper is useful to add / remove a write handler easily. Write
> handlers are only used when the backend is blocked and cannot receive
> any more input.
I'd suggest to add flags to enable/disable handlers to IOHandlerRecord
instead. And helper functions to set/clear them of course.
With that in place you also can move the handlers to a separate struct
simliar to the new QemuChrHandlers struct from patch #1.
cheers,
Gerd
next prev parent reply other threads:[~2011-01-11 14:40 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-11 11:10 [Qemu-devel] [PATCH v9 0/5] char: Add support for nonblocking writes Amit Shah
2011-01-11 11:10 ` [Qemu-devel] [PATCH 1/5] char: Add a QemuChrHandlers struct to initialise chardev handlers Amit Shah
2011-01-11 14:17 ` [Qemu-devel] " Gerd Hoffmann
2011-01-11 17:13 ` [Qemu-devel] " Blue Swirl
2011-01-12 6:07 ` Amit Shah
2011-01-12 18:01 ` Michael Roth
2011-01-12 19:03 ` Blue Swirl
2011-01-13 6:14 ` Amit Shah
2011-01-13 21:29 ` Blue Swirl
2011-01-11 11:10 ` [Qemu-devel] [PATCH 2/5] char: Introduce char_set/remove_fd_handlers() Amit Shah
2011-01-11 14:39 ` Gerd Hoffmann [this message]
2011-01-11 15:38 ` [Qemu-devel] " Amit Shah
2011-01-11 15:54 ` Gerd Hoffmann
2011-01-11 17:23 ` Amit Shah
2011-01-12 9:11 ` Gerd Hoffmann
2011-01-11 11:10 ` [Qemu-devel] [PATCH 3/5] char: Add framework for a 'write unblocked' callback Amit Shah
2011-01-11 14:43 ` [Qemu-devel] " Gerd Hoffmann
2011-01-11 11:10 ` [Qemu-devel] [PATCH 4/5] char: Update send_all() to handle nonblocking chardev write requests Amit Shah
2011-01-11 11:10 ` [Qemu-devel] [PATCH 5/5] char: Equip the unix/tcp backend to handle nonblocking writes Amit Shah
2011-01-11 13:38 ` [Qemu-devel] " Paolo Bonzini
2011-01-12 6:16 ` Amit Shah
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