Dave Airlie 4a9a8b71e1 drm/radeon: workaround a hw bug on some radeon chipsets with all-0 EDIDs. ... Some RS690 chipsets seem to end up with floating connectors, either a DVI connector isn't actually populated, or an add-in HDMI card is available but not installed. In this case we seem to get a NULL byte response for each byte of the i2c transaction, so we detect this case and if we see it we don't do anymore DDC transactions on this connector. I've tested this on my RS690 without the HDMI card installed and it seems to work fine. Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Alex Deucher <alexdeucher@gmail.com>		2011-06-16 16:30:54 +10:00
..
acpi	Merge branches 'acpica', 'aml-custom', 'bugzilla-16548', 'bugzilla-20242', 'd3-cold', 'ec-asus' and 'thermal-fix' into release	2011-05-29 04:38:48 -04:00
asm-generic	include/asm-generic/pgtable.h: fix unbalanced parenthesis	2011-06-15 20:04:00 -07:00
crypto
drm	drm/radeon: workaround a hw bug on some radeon chipsets with all-0 EDIDs.	2011-06-16 16:30:54 +10:00
keys
linux	uts: make default hostname configurable, rather than always using "(none)"	2011-06-15 20:04:00 -07:00
math-emu
media	[media] v4l: Fix media_entity_to_video_device macro argument name	2011-06-01 09:42:03 -03:00
mtd	UBI: fix minor stylistic issues	2011-04-14 11:34:41 +03:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2011-06-04 23:16:00 +09:00
pcmcia	pcmcia: Make declaration and uses of struct pcmcia_device_id const	2011-05-06 07:46:15 +02:00
rdma	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2011-05-26 12:13:57 -07:00
rxrpc
scsi	[SCSI] libsas: Add option for SATA soft reset	2011-05-26 22:49:33 -05:00
sound	Merge branch 'topic/asoc' into for-linus	2011-05-22 10:01:33 +02:00
target	[SCSI] target: Convert REPORT_LUNs to use int_to_scsilun	2011-05-24 13:02:42 -04:00
trace	vmscan: implement swap token priority aging	2011-06-15 20:03:59 -07:00
video	Merge branches 'common/fbdev' and 'common/fbdev-meram' of master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6	2011-05-24 15:49:57 +09:00
xen	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djm/tmem	2011-05-26 10:50:56 -07:00
Kbuild