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From: | Alexander Graf |
Subject: | [Qemu-devel] Re: [PATCH] char: Flush read buffer in mux_chr_can_read |
Date: | Tue, 11 May 2010 18:22:29 +0200 |
User-agent: | Thunderbird 2.0.0.23 (X11/20090817) |
Jan Kiszka wrote: > Move the buffer flush from mux_chr_read to mux_chr_can_read. While the > latter is called periodically, the former will only be invoked when new > characters arrive at the back-end. This caused problems to front-end > drivers whenever they were unable to read data immediately, e.g. > virtio-console attached to stdio. > I don't see this patch applied, but also don't see any issues with virtio-console anymore on today's git. Odd. Alex
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