From: "Carlos R. Mafra" <crmafra2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Linus Torvalds
<torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Cc: Keith Packard <keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org>,
Dave Airlie <airlied-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Dave Airlie <airlied-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
"Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>,
Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>,
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Maciej Rutecki
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Florian Mickler <florian-sVu6HhrpSfRAfugRpC6u6w@public.gmane.org>,
Andrew Morton
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DRI <dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Subject: Re: 2.6.38-rc3-git1: Reported regressions 2.6.36 -> 2.6.37
Date: Fri, 4 Feb 2011 08:05:46 +0100 [thread overview]
Message-ID: <20110204070546.GA12621@linux-yscl.site> (raw)
In-Reply-To: <AANLkTin-9a5Z3qq4t8UakRvgB1G3_CT2RLKMVaHXvnLr-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Thu 3.Feb'11 at 17:11:14 -0800, Linus Torvalds wrote:
> On Thu, Feb 3, 2011 at 5:05 PM, Keith Packard <keithp-aN4HjG94KOLQT0dZR+AlfA@public.gmane.org> wrote:
> >
> > The goal is to make it so that when you *do* set a mode, DPMS gets set
> > to ON (as the monitor will actually be "on" at that point). Here's a
> > patch which does the DPMS_ON precisely when setting a mode.
>
> Ok, patch looks sane, but it does leave me with the "what about the
> 'fb_changed' case?" question. Is that case basically guaranteed to not
> change any existing dpms state?
>
> > (note, this patch compiles, but is otherwise only lightly tested).
>
> Carlos? Takashi? Ignore my crazy patch, try this one instead. Does it
> fix things for you?
Yes! (tested on top of 2.6.38-rc3+).
Thanks to everyone involved!
next prev parent reply other threads:[~2011-02-04 7:05 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-03 0:03 2.6.38-rc3-git1: Reported regressions 2.6.36 -> 2.6.37 Rafael J. Wysocki
2011-02-03 0:03 ` [Bug #22542] [2.6.37-rc1] drm:i195 errors Rafael J. Wysocki
2011-02-03 8:19 ` Paul Rolland
[not found] ` <20110203091948.44aa7c8b-Hu5lHNoInTV+MQpiyFM1nV6hYfS7NtTn@public.gmane.org>
2011-02-03 19:01 ` Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #22912] spi_lm70llp module crash on unload (2.6.37-rc1) Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #22642] 2.6.37-rc1: Disk takes 10 seconds to resume - MacBook2,1 Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #22882] (2.6.37-rc1) amd64-agp module crashed on second load Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #24822] Embedded DisplayPort is detected wrongly on HP ProBook 5320m Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #24582] Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #24762] BUG at perf_ctx_adjust_freq (kernel/perf_event.c:1582) Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #22942] [2.6.37-rc1, OOM] virtblk: OOM in do_virtblk_request() Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #23472] 2.6.37-rc2 vs. 2.6.36 laptop backlight changes? Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25432] Alpha fails to build with gcc 4.4 Rafael J. Wysocki
2011-02-08 8:24 ` Michael Cree
2011-02-03 0:05 ` [Bug #25072] backlight level is not maintened during LID close/open Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #24882] PM/Hibernate: Memory corruption patch introduces regression (2.6.36.2) Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25402] kernel (2.6.37-8-generic_amd64) panic on boot (with message "map_single: bounce buffer is not DMA'ble) - possible regression !!! Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25442] ixp4xx defines FREQ macro; conflicts with gspca/ov519 driver Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25832] kernel crashes upon resume if usb devices are removed when suspended Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25822] [BUG] kernel BUG at mm/truncate.c:479! on 2.6.37-rc8 Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25732] i915 turns picture green when display switched off-on Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26102] [2.6.37-rc8] BUG kmalloc-256: Poison overwritten Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #25922] IdeaPad Y530 brightness keys not functioning Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26112] [LogFS] [2.6.37-rc8+] Kernel BUG at logfs/readwrite.c:297! Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26242] BUG: unable to handle kernel NULL pointer dereference at (null) Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26552] Screen flickering with 2.6.37 [ATI X1600] Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26212] kernel NULL pointer dereference in pxa3xx_nand_probe Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26802] b43: Suspend failed Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26582] NULL pointer dereference on pipe creation Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26842] [2.6.37 regression] threads with CPU affinity cannot be killed Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26932] [SNB mobile] Oops in DRM intel driver, esp. during S3/S4 stress test Rafael J. Wysocki
2011-02-03 13:35 ` Matthias Hopf
2011-02-03 19:03 ` Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27132] flush-btrfs gets into an infinite loop Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27152] VGA output broken at cold boot Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #26942] radeon: screen distortion on resume Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27402] Atheros adapter no longer loads firmware Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27642] 2.6.37 says WARNING: at arch/x86/kernel/apic/apic.c:1287 setup_local_APIC+0x18f/0x263() Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27532] ath9k prevents CPU from entering lower C-states Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27202] Remote control of saa7134-based tv card "ASUSTeK P7131 Hybrid" stopped working in 2.6.37 Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27892] SNB: GPU hang with Slip xscreensaver Rafael J. Wysocki
2011-02-03 0:05 ` [Bug #27842] [regression?] hang with 2.6.37 on a BTRFS test machine Rafael J. Wysocki
2011-02-03 11:20 ` Martin Steigerwald
2011-02-03 19:05 ` Rafael J. Wysocki
2011-02-03 11:23 ` 2.6.38-rc3-git1: Reported regressions 2.6.36 -> 2.6.37 Carlos R. Mafra
2011-02-03 15:42 ` Linus Torvalds
2011-02-03 16:11 ` Takashi Iwai
2011-02-03 19:09 ` Rafael J. Wysocki
2011-02-03 21:56 ` Carlos Mafra
2011-02-03 22:10 ` Linus Torvalds
2011-02-03 22:19 ` Linus Torvalds
2011-02-04 0:06 ` Dave Airlie
2011-02-04 0:30 ` Linus Torvalds
2011-02-04 0:45 ` Dave Airlie
2011-02-04 1:05 ` Keith Packard
2011-02-04 1:11 ` Linus Torvalds
2011-02-04 1:41 ` Keith Packard
2011-02-04 1:42 ` Dave Airlie
[not found] ` <AANLkTin-9a5Z3qq4t8UakRvgB1G3_CT2RLKMVaHXvnLr-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-02-04 7:05 ` Carlos R. Mafra [this message]
2011-02-04 11:16 ` Takashi Iwai
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