Messages in this thread Patch in this message | | | Date | Mon, 12 Sep 2005 11:34:32 -0500 | From | serue@us ... | Subject | tty patches in 2.6.13-mm3 (was Re: 2.6.13-mm1) |
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Quoting Alan Cox (alan@redhat.com): > On Thu, Sep 01, 2005 at 04:26:02PM -0500, Joel Schopp wrote: > > It's like whack a mole. 30 more now in drivers/serial/jsm/jsm_tty.c and > > drivers/serial/icom.c
Hi,
I'm not sure whether these are going in through some other channel, but I notice neither the Alan's hvcs.c or icom.c patches are in 2.6.13-mm3. In addition, hvc_console.c needs yet another...
> Keep whacking - obviously I don't have a PPC64 (*and please don't send > me one*)
I do have one, but have been gone for awhile. But am willing and eager to test (and get it working again :)
thanks, -serge
Signed-off-by: Serge Hallyn <serue@us.ibm.com>
Index: linux-2.6.12/drivers/char/hvc_console.c =================================================================== --- linux-2.6.12.orig/drivers/char/hvc_console.c 2005-09-12 15:08:41.000000000 -0500 +++ linux-2.6.12/drivers/char/hvc_console.c 2005-09-12 15:52:08.000000000 -0500 @@ -597,7 +597,7 @@ static int hvc_poll(struct hvc_struct *h /* Read data if any */ for (;;) { - count = tty_buffer_request_room(tty, N_INBUF); + int count = tty_buffer_request_room(tty, N_INBUF); /* If flip is full, just reschedule a later read */ if (count == 0) { @@ -633,7 +633,7 @@ static int hvc_poll(struct hvc_struct *h tty_insert_flip_char(tty, buf[i], 0); } - if (tty->flip.count) + if (tty_buffer_request_room(tty, 1)) tty_schedule_flip(tty); /* - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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