[PATCH] hugetlb: release pages in the error path of hugetlb_cow() (was: Re: 3.2-rc2+: Reported regressions from 3.0 and 3.1)

On Mon 21-11-11 14:18:29, Linus Torvalds wrote: On Mon, Nov 21, 2011 at 1:49 PM, Rafael J. Wysocki r...@sisk.pl wrote: Subject    : hugetlb oops on 3.1.0-rc8-devel Submitter  : Andy Lutomirski l...@amacapital.net Date       : 2011-11-01 22:20 Message-ID :

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #2 from Rolf hu...@online.de 2011-11-28 00:48:57 PST --- On 27.11.2011 19:19, bugzilla-dae...@freedesktop.org wrote: https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #1 from Jonathan Niederjrnie...@gmail.com

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #4 from Rolf hu...@online.de 2011-11-28 02:43:20 PST --- On 28.11.2011 09:58, bugzilla-dae...@freedesktop.org wrote: https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #3 from Jonathan Niederjrnie...@gmail.com

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #5 from Jonathan Nieder jrnie...@gmail.com 2011-11-28 03:16:18 PST --- bugzilla-dae...@freedesktop.org wrote: - hibernate test works very fine 3 times in follow - after load of radeon module, system hangup on first hibernate test

[PATCH] vmwgfx: integer overflow in vmw_kms_update_layout_ioctl()

From: Xi Wang xi.w...@gmail.com There are two issues in vmw_kms_update_layout_ioctl(). First, the for loop forgets to index rects and only checks the first element. Second, there is a potential integer overflow if userspace passes in a large arg-num_outputs. The call to kzalloc() would allocate

[PATCH 1/8] vmwgfx: Use the revised fifo hw version register when present

The driver implements the needed resource management required to use that register. Signed-off-by: Thomas Hellstrom thellst...@vmware.com Reviewed-by: Jakob Bornecrantz ja...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c |8 +++- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c |8

[PATCH 2/8] vmwgfx: Remove dmabuf check in present ioctl

From: Jakob Bornecrantz ja...@vmware.com Doesn't protect any error code and only gets in the way of debugging. Signed-off-by: Jakob Bornecrantz ja...@vmware.com Reviewed-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c |6 -- 1 files changed, 0

[PATCH 3/8] vmwgfx: Refactor cursor update

From: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Jakob Bornecrantz ja...@vmware.com Reviewed-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 66 -- 1 files changed, 39 insertions(+), 27 deletions(-) diff --git

[PATCH 4/8] vmwgfx: Add helper function to get surface or dmabuf

From: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Jakob Bornecrantz ja...@vmware.com Reviewed-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h |5 + drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 23 +++ 2 files changed, 28

[PATCH 5/8] vmwgfx: Refactor kms code to use vmw_user_lookup_handle helper

From: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 100 +- 1 files changed, 38 insertions(+), 62 deletions(-) diff --git

[PATCH 6/8] vmwgfx: Do better culling of presents

From: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Jakob Bornecrantz ja...@vmware.com Reviewed-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 37 +++--- 1 files changed, 25 insertions(+), 12 deletions(-) diff --git

[PATCH 7/8] vmwgfx: Resend the cursor after legacy modeset

From: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Jakob Bornecrantz ja...@vmware.com Reviewed-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.h |5 + drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 22 +- 2 files changed, 26

[PATCH 8/8] vmwgfx: Clip cliprects against screen boundaries in present and dirty

From: Jakob Bornecrantz ja...@vmware.com Signed-off-by: Jakob Bornecrantz ja...@vmware.com Reviewed-by: Thomas Hellstrom thellst...@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 209 ++- 1 files changed, 156 insertions(+), 53 deletions(-) diff --git

[Bug 43248] Starting teeworlds results in black screen

https://bugs.freedesktop.org/show_bug.cgi?id=43248 Alex Deucher ag...@yahoo.com changed: What|Removed |Added Attachment #53856|application/octet-stream|text/plain mime

[git pull] drm exynos fixes

Hi Linus, These are just an on-send of the exynos changes from Samsung, just keeping them separate since they are ARM based and its a brand new driver for this kernel. Dave. The following changes since commit caca6a03d365883564885f2c1da3e88dcf65d139: Linux 3.2-rc3 (2011-11-23 20:20:28

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #7 from Alex Deucher ag...@yahoo.com 2011-11-28 06:39:03 PST --- Install the debian firmware package. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: ---

[PATCH 14/62] drm: remove the second argument of k[un]map_atomic()

Signed-off-by: Cong Wang amw...@redhat.com --- drivers/gpu/drm/drm_cache.c |8 drivers/gpu/drm/ttm/ttm_tt.c| 16 drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c |6 +++--- 3 files changed, 15 insertions(+), 15 deletions(-) diff --git

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #8 from Rolf hu...@online.de 2011-11-28 07:11:01 PST --- On 28.11.2011 15:39, bugzilla-dae...@freedesktop.org wrote: https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #7 from Alex Deucherag...@yahoo.com 2011-11-28

[PATCH 0/2] drm_radeon_kms: Some Regression Fixes for Extended DDC Probe

Since Linux 3.2-rc2 the following two patches have changed the DDC detect and and probe behaviour of the radeon driver: - drm/radeon/kms: always do extended edid probe - drm/radeon/kms: remove useless radeon_ddc_dump() The first patch makes an EDID header check mandatory during DDC

[PATCH 1/2] drm: Improve detection of floating connectors

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.

[PATCH 2/2] drm/radeon/kms: wrap-up handling of floating connectors and connector unavailability status logging

Extended DDC probe is now default for RADEON chipsets. In case of HW bugs (e. g. floating connectors), the affected connectors will not be used, as a valid EDID header can not be detected. Another patch removed DDC detection and connector status logging during

Re: [PATCH 0/2] drm_radeon_kms: Some Regression Fixes for Extended DDC Probe

Here are the logs without and with drm debug option set: [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.35-31-generic (buildd@pluot) (gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu5) ) #62+lp722806thor4-Ubuntu SMP Fri Nov 25

Re: [PATCH] drm/radeon/kms: remove useless radeon_ddc_dump()

Dear Alex, see http://lists.freedesktop.org/archives/dri-devel/2011-November/016934.html for a proposal. I went back to the DVI detect function in radeon_connectors.c. The reason for this is that during initial configuration of the framebuffer, where we would like to put the log message output,

[PATCH 1/3] drm/radeon/kms: add some loop timeouts in pageflip code

From: Alex Deucher alexander.deuc...@amd.com Avoid infinite loops waiting for surface updates if a GPU reset happens while waiting for a page flip. See: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher alexander.deuc...@amd.com Cc: sta...@kernel.org Cc: Mario

[PATCH 2/3] drm/radeon/kms: fix scanout of 2D tiled buffers on EG/CM

From: Alex Deucher alexander.deuc...@amd.com Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher alexander.deuc...@amd.com --- drivers/gpu/drm/radeon/atombios_crtc.c | 35 ++- drivers/gpu/drm/radeon/evergreen_reg.h | 29

[PATCH 3/3] drm/radeon/kms: fix 2D tiling CS support on EG/CM

From: Alex Deucher alexander.deuc...@amd.com Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher alexander.deuc...@amd.com --- drivers/gpu/drm/radeon/evergreen_cs.c | 149 +++-- drivers/gpu/drm/radeon/evergreend.h | 31 +++

Re: [PATCH 1/3] drm/radeon/kms: add some loop timeouts in pageflip code

On Nov 28, 2011, at 8:49 PM, alexdeuc...@gmail.com wrote: From: Alex Deucher alexander.deuc...@amd.com Avoid infinite loops waiting for surface updates if a GPU reset happens while waiting for a page flip. See: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher

[PATCH] drm: Fix lack of CRTC disable for drm_crtc_helper_set_config(.fb=NULL)

Disabling the CRTC by setting its framebuffer to NULL, as used by drm_framebuffer_cleanup(), was failing to pass the current framebuffer to the crtc_func-disable callback. This is because of the dance within drm_crtc_helper_set_config to pass the new_fb (NULL in this case) to the

[Bug 43278] RS482: Hibernation reliably hangs, suspend-to-RAM unreliably hangs

https://bugs.freedesktop.org/show_bug.cgi?id=43278 Jonathan Nieder jrnie...@gmail.com changed: What|Removed |Added Summary|System hangs after suspend |RS482: Hibernation

[Bug 24047] s3tc broken on r600

https://bugs.freedesktop.org/show_bug.cgi?id=24047 --- Comment #20 from Matt McHenry freedesk...@matt.mchenryfamily.org 2011-11-28 19:29:43 PST --- (In reply to comment #19) s3tc is fixed on r600/r600g with the third party Library. What is the third party Library? I'm trying to get StarCraft

[Bug 43278] RS482: Hibernation reliably hangs, suspend-to-RAM unreliably hangs

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #10 from Rolf hu...@online.de 2011-11-28 23:39:22 PST --- On 29.11.2011 00:38, bugzilla-dae...@freedesktop.org wrote: https://bugs.freedesktop.org/show_bug.cgi?id=43278 Jonathan Niederjrnie...@gmail.com changed: What

[Bug 43278] RS482: Hibernation reliably hangs, suspend-to-RAM unreliably hangs

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #11 from Rolf hu...@online.de 2011-11-28 23:39:23 PST --- Created attachment 53932 -- https://bugs.freedesktop.org/attachment.cgi?id=53932 dmesg.1.gz --- Comment #12 from Rolf hu...@online.de 2011-11-28 23:39:23 PST --- Created

[PATCH] drm, i915: Fix memory leak in i915_gem_busy_ioctl().

On Sat, Nov 26, 2011 at 10:53 PM, Chris Wilson wrote: > On Sat, 26 Nov 2011 22:29:12 +0600, Rakib Mullick gmail.com> wrote: >> Yes, no real problem with current code. I was just thinking from code >> cleanup's pov. Is BUG_ON really needed in i915_add_request() ? > > No, just documentation as a

[Bug 43288] New: drmSLLookup() returns wrong value.

https://bugs.freedesktop.org/show_bug.cgi?id=43288 Bug #: 43288 Summary: drmSLLookup() returns wrong value. Classification: Unclassified Product: DRI Version: unspecified Platform: All OS/Version: All Status: NEW

[PATCH] hugetlb: release pages in the error path of hugetlb_cow() (was: Re: 3.2-rc2+: Reported regressions from 3.0 and 3.1)

On Mon 21-11-11 14:18:29, Linus Torvalds wrote: > On Mon, Nov 21, 2011 at 1:49 PM, Rafael J. Wysocki wrote: > > > > Subject ? ?: hugetlb oops on 3.1.0-rc8-devel > > Submitter ?: Andy Lutomirski > > Date ? ? ? : 2011-11-01 22:20 > > Message-ID : CALCETrW1mpVCz2tO5roaz1r6vnno+srHR-dHA6_pkRi2qiCfdw

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #2 from Rolf 2011-11-28 00:48:57 PST --- On 27.11.2011 19:19, bugzilla-daemon at freedesktop.org wrote: > https://bugs.freedesktop.org/show_bug.cgi?id=43278 > > --- Comment #1 from Jonathan Nieder 2011-11-27 > 10:19:47 PST --- > Hi

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #3 from Jonathan Nieder 2011-11-28 00:58:39 PST --- bugzilla-daemon at freedesktop.org wrote: > executing your proposition seems not to prevent the radeon > module from being loaded. Oh, right --- X loads the radeon module.

[RFC 1/2] dma-buf: Introduce dma buffer sharing mechanismch

On Mon, Nov 28, 2011 at 08:47:31AM +0100, Marek Szyprowski wrote: > On Tuesday, November 08, 2011 7:43 PM Daniel Vetter wrote: > > Thanks for the clarification. I think this is another reason why > > get_scatterlist should return the sg_list already mapped into the device > > address space - it's

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #4 from Rolf 2011-11-28 02:43:20 PST --- On 28.11.2011 09:58, bugzilla-daemon at freedesktop.org wrote: > https://bugs.freedesktop.org/show_bug.cgi?id=43278 > > --- Comment #3 from Jonathan Nieder 2011-11-28 > 00:58:39 PST --- >

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #5 from Jonathan Nieder 2011-11-28 03:16:18 PST --- bugzilla-daemon at freedesktop.org wrote: > - hibernate test works very fine 3 times in follow > - after load of radeon module, system hangup on first hibernate test Great.

[PATCH] vmwgfx: integer overflow in vmw_kms_update_layout_ioctl()

From: Xi Wang There are two issues in vmw_kms_update_layout_ioctl(). First, the for loop forgets to index rects and only checks the first element. Second, there is a potential integer overflow if userspace passes in a large arg->num_outputs. The call to kzalloc() would

[PATCH 1/8] vmwgfx: Use the revised fifo hw version register when present

The driver implements the needed resource management required to use that register. Signed-off-by: Thomas Hellstrom Reviewed-by: Jakob Bornecrantz --- drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c |8 +++- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c |8 +++- 2 files changed, 14

[PATCH 2/8] vmwgfx: Remove dmabuf check in present ioctl

From: Jakob Bornecrantz Doesn't protect any error code and only gets in the way of debugging. Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c |6 -- 1 files changed, 0 insertions(+), 6 deletions(-) diff --git

[PATCH 3/8] vmwgfx: Refactor cursor update

From: Jakob Bornecrantz Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 66 -- 1 files changed, 39 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

[PATCH 4/8] vmwgfx: Add helper function to get surface or dmabuf

From: Jakob Bornecrantz Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h |5 + drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 23 +++ 2 files changed, 28 insertions(+), 0 deletions(-) diff

[PATCH 5/8] vmwgfx: Refactor kms code to use vmw_user_lookup_handle helper

From: Jakob Bornecrantz Signed-off-by: Jakob Bornecrantz Signed-off-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 100 +- 1 files changed, 38 insertions(+), 62 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

[PATCH 6/8] vmwgfx: Do better culling of presents

From: Jakob Bornecrantz Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 37 +++--- 1 files changed, 25 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

[PATCH 7/8] vmwgfx: Resend the cursor after legacy modeset

From: Jakob Bornecrantz Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.h |5 + drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 22 +- 2 files changed, 26 insertions(+), 1 deletions(-) diff --git

[PATCH 8/8] vmwgfx: Clip cliprects against screen boundaries in present and dirty

From: Jakob Bornecrantz Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 209 ++- 1 files changed, 156 insertions(+), 53 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #6 from Rolf 2011-11-28 05:44:48 PST --- On 28.11.2011 12:16, bugzilla-daemon at freedesktop.org wrote: > https://bugs.freedesktop.org/show_bug.cgi?id=43278 > > --- Comment #5 from Jonathan Nieder 2011-11-28 > 03:16:18 PST --- >

[Bug 43248] Starting teeworlds results in black screen

https://bugs.freedesktop.org/show_bug.cgi?id=43248 Alex Deucher changed: What|Removed |Added Attachment #53856|application/octet-stream|text/plain mime type|

[git pull] drm exynos fixes

Hi Linus, These are just an on-send of the exynos changes from Samsung, just keeping them separate since they are ARM based and its a brand new driver for this kernel. Dave. The following changes since commit caca6a03d365883564885f2c1da3e88dcf65d139: Linux 3.2-rc3 (2011-11-23 20:20:28

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #7 from Alex Deucher 2011-11-28 06:39:03 PST --- Install the debian firmware package. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the

[PATCH] drm/exynos: convert drivers/gpu/drm/exynos/* to use module_platform_driver()

This patch converts the drivers in drivers/gpu/drm/exynos/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Inki Dae Cc: Joonyoung Shim Cc: Seung-Woo Kim Signed-off-by: Axel Lin --- drivers/gpu/drm/exynos/exynos_drm_drv.c | 17

[RFC 1/2] dma-buf: Introduce dma buffer sharing mechanismch

Hello, I'm sorry for the late reply, I must have missed this mail... On Tuesday, November 08, 2011 7:43 PM Daniel Vetter wrote: > On Tue, Nov 08, 2011 at 05:55:17PM +, Russell King - ARM Linux wrote: > > On Tue, Nov 08, 2011 at 06:42:27PM +0100, Daniel Vetter wrote: > > > Actually I think

[Bug 43278] System hangs after suspend to ram or disk cause radeon firmware cannot be loaded.

https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #8 from Rolf 2011-11-28 07:11:01 PST --- On 28.11.2011 15:39, bugzilla-daemon at freedesktop.org wrote: > https://bugs.freedesktop.org/show_bug.cgi?id=43278 > > --- Comment #7 from Alex Deucher 2011-11-28 06:39:03 PST > --- >

[PATCH 0/2] drm_radeon_kms: Some Regression Fixes for Extended DDC Probe

Since Linux 3.2-rc2 the following two patches have changed the DDC detect and and probe behaviour of the radeon driver: - drm/radeon/kms: always do extended edid probe - drm/radeon/kms: remove useless radeon_ddc_dump() The first patch makes an EDID header check mandatory during DDC

[PATCH 1/2] drm: Improve detection of floating connectors

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.

[PATCH 2/2] drm/radeon/kms: wrap-up handling of floating connectors and connector unavailability status logging

Extended DDC probe is now default for RADEON chipsets. In case of HW bugs (e. g. floating connectors), the affected connectors will not be used, as a valid EDID header can not be detected. Another patch removed DDC detection and connector status logging during

[PATCH 0/2] drm_radeon_kms: Some Regression Fixes for Extended DDC Probe

Here are the logs without and with drm debug option set: [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.35-31-generic (buildd at pluot) (gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu5) ) #62+lp722806thor4-Ubuntu SMP Fri Nov 25

[PATCH] drm/radeon/kms: remove useless radeon_ddc_dump()

Dear Alex, see http://lists.freedesktop.org/archives/dri-devel/2011-November/016934.html for a proposal. I went back to the DVI detect function in radeon_connectors.c. The reason for this is that during initial configuration of the framebuffer, where we would like to put the log message output,

[PATCH 1/3] drm/radeon/kms: add some loop timeouts in pageflip code

From: Alex Deucher Avoid infinite loops waiting for surface updates if a GPU reset happens while waiting for a page flip. See: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher Cc: stable at kernel.org Cc: Mario Kleiner ---

[PATCH 2/3] drm/radeon/kms: fix scanout of 2D tiled buffers on EG/CM

From: Alex Deucher Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/atombios_crtc.c | 35 ++- drivers/gpu/drm/radeon/evergreen_reg.h | 29 ++ 2

[PATCH 3/3] drm/radeon/kms: fix 2D tiling CS support on EG/CM

From: Alex Deucher Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/evergreen_cs.c | 149 +++-- drivers/gpu/drm/radeon/evergreend.h | 31 +++ 2 files changed, 154

[PATCH 1/3] drm/radeon/kms: add some loop timeouts in pageflip code

On Nov 28, 2011, at 8:49 PM, alexdeucher at gmail.com wrote: > From: Alex Deucher > > Avoid infinite loops waiting for surface updates if a GPU > reset happens while waiting for a page flip. > > See: > https://bugs.freedesktop.org/show_bug.cgi?id=43191 > > Signed-off-by: Alex Deucher > Cc:

[PATCH] drm: Fix lack of CRTC disable for drm_crtc_helper_set_config(.fb=NULL)

Disabling the CRTC by setting its framebuffer to NULL, as used by drm_framebuffer_cleanup(), was failing to pass the current framebuffer to the crtc_func->disable callback. This is because of the dance within drm_crtc_helper_set_config to pass the new_fb (NULL in this case) to the

[Bug 43278] RS482: Hibernation reliably hangs, suspend-to-RAM unreliably hangs

https://bugs.freedesktop.org/show_bug.cgi?id=43278 Jonathan Nieder changed: What|Removed |Added Summary|System hangs after suspend |RS482: Hibernation reliably