- 07 2月, 2008 15 次提交
-
-
由 Li Zefan 提交于
The casting is safe only when the list_head member is the first member of the structure. Signed-off-by: NLi Zefan <lizf@cn.fujitsu.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Jesper Juhl 提交于
While reading some code I stumbled across the use of 'err' in drivers/char/drm/mga_dma.c::mga_do_cleanup_dma() and I think there's a small problem. The variable is only used inside #if __OS_HAS_AGP which is fine, but all that ever happens is an assignment to the variable - it is never actually used for anything. The variable is nicely initialized to zero which is also what the return statement at the end of function returns (always at the moment). It looks to me like that function should be returning 'err' instead of always just returning 0. Here's a patch to do that. Signed-off-by: NJesper Juhl <jesper.juhl@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
Allow drivers to addmaps that won't be removed by lastclose or unload. The unload needs to be re-ordered to avoid removing the hashs before the driver has removed the final maps. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Eric Anholt 提交于
Fixes the getclient test and dritest -c. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
For TTM this needs to be called later. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
needed to intel chipset flushing Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Ian Romanick 提交于
Previously any ioctls that weren't explicitly listed in the compat ioctl table would fail with ENOTTY. If the incoming ioctl number is outside the range of the table, assume that it Just Works, and pass it off to drm_ioctl. This make the fence related ioctls work on 64-bit PowerPC. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Eric Anholt 提交于
The i830 and newer intel 2D code adds the AGP base to map offsets already, because it wasn't doing the AGP enable which used to set dev->agp->base. Credit goes to Zhenyu for finding the issue. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Jesse Barnes 提交于
Add suspend/resume support to the i915 driver. Moves some of the initialization into the driver load routine, and fixes up places where we assumed no dev_private existed in some of the cleanup paths. This allows us to suspend/resume properly even if X isn't running. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Jesse Barnes 提交于
Make DRM devices use real Linux devices instead of class devices, which are going away. While we're at it, clean up some of the interfaces to take struct drm_device * or struct device * and use the global drm_class where needed instead of passing it around. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Eric Anholt 提交于
Not all drivers call enable (intel), but they would still like to use this member in driver code. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
-
由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
-
- 04 2月, 2008 1 次提交
-
-
由 Nick Piggin 提交于
Drivers that register a ->fault handler, but do not range-check the offset argument, must set VM_DONTEXPAND in the vm_flags in order to prevent an expanding mremap from overflowing the resource. I've audited the tree and attempted to fix these problems (usually by adding VM_DONTEXPAND where it is not obvious). Signed-off-by: NNick Piggin <npiggin@suse.de> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 03 2月, 2008 1 次提交
-
-
由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NAdrian Bunk <bunk@kernel.org>
-
- 24 1月, 2008 1 次提交
-
-
由 Carlos Martín 提交于
E7221 chipset is a server version of the i915. Signed-off-by: NDave Airlie <airlied@linux.ie> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 06 11月, 2007 3 次提交
-
-
由 Li Zefan 提交于
The size passing to memset is wrong. Signed-off-by: NLi Zefan <lizf@cn.fujitsu.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
-
由 Dave Airlie 提交于
This is a bug in the savage driver since I introduced these changes. Signed-off-by: NDave Airlie <airlied@redhat.com>
-
由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
-
- 05 11月, 2007 2 次提交
-
-
由 Roel Kluin 提交于
airlied: separated this out from a patch on lkml. Signed-off-by: NRoel Kluin <12o3l@tiscali.nl> Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
This code relied on the CPU and GPU address for the aperture being the same, On some r5xx hardware I was playing with I noticed that this isn't always true. This fixes issues seen on some r400 cards. (bugs.freedesktop.org 9957) Signed-off-by: NDave Airlie <airlied@redhat.com>
-
- 20 10月, 2007 2 次提交
-
-
由 Jan Engelhardt 提交于
* Convert files to UTF-8. * Also correct some people's names (one example is Eißfeldt, which was found in a source file. Given that the author used an ß at all in a source file indicates that the real name has in fact a 'ß' and not an 'ss', which is commonly used as a substitute for 'ß' when limited to 7bit.) * Correct town names (Goettingen -> Göttingen) * Update Eberhard Mönkeberg's address (http://lkml.org/lkml/2007/1/8/313) Signed-off-by: NJan Engelhardt <jengelh@gmx.de> Signed-off-by: NAdrian Bunk <bunk@kernel.org>
-
由 Pavel Emelyanov 提交于
The task_struct->pid member is going to be deprecated, so start using the helpers (task_pid_nr/task_pid_vnr/task_pid_nr_ns) in the kernel. The first thing to start with is the pid, printed to dmesg - in this case we may safely use task_pid_nr(). Besides, printks produce more (much more) than a half of all the explicit pid usage. [akpm@linux-foundation.org: git-drm went and changed lots of stuff] Signed-off-by: NPavel Emelyanov <xemul@openvz.org> Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 17 10月, 2007 2 次提交
-
-
由 Randy Dunlap 提交于
Move AGP and DRM menus into the video graphics support menu. They use 'menuconfig' so that they can all be disabled with one selection. Make the console menu use 'menuconfig' so that it can all be disabled with one selection. Make the frame buffer menu use 'menuconfig' so that it can all be disabled with one selection. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Acked-by: NDave Airlie <airlied@linux.ie> Signed-off-by: NAntonino Daplas <adaplas@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Adrian Bunk 提交于
radeon_driver_vblank_do_wait() can become static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 15 10月, 2007 7 次提交
-
-
由 Xavier Bachelot 提交于
0x1106, 0x7204 is unknown and thus is not an IGP/GPU. 0x1106, 0x3304 is K8M800 hostbridge, not an IGP/GPU. None of them are in drm git tree. Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NDave Airlie <airlied@redhat.com>
-
由 chaohong guo 提交于
This makes sure each blit starts as early as possible, which may improve texture upload performance in some cases. Signed-off-by: NDave Airlie <airlied@redhat.com>
-
由 Dave Airlie 提交于
Oops... Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Eric Anholt 提交于
The data is now in kernel space, copied in/out as appropriate according to t This results in DRM_COPY_{TO,FROM}_USER going away, and error paths to deal with those failures. This also means that XFree86 4.2.0 support for i810 DR is lost. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Dave Airlie 提交于
These are no longer needed or being used. Signed-off-by: NDave Airlie <airlied@redhat.com>
-
由 Eric Anholt 提交于
As a fallout, replace filp storage with file_priv storage for "unique identifier of a client" all over the DRM. There is a 1:1 mapping, so this should be a noop. This could be a minor performance improvement, as everyth on Linux dereferenced filp to get file_priv anyway, while only the mmap ioct went the other direction. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Eric Anholt 提交于
This was used to make all ioctl handlers return -errno on linux and errno on *BSD. Instead, just return -errno in shared code, and flip sign on return f shared code to *BSD code. Signed-off-by: NDave Airlie <airlied@linux.ie>
-
- 28 9月, 2007 1 次提交
-
-
由 Dave Airlie 提交于
This code is ported from the DRM git tree and allows the vblank interrupts to function on the i965 hw. It also requires a change in Mesa's 965 driver to actually use them. [ Without this patch, my 965GM drops vblank interrupts - Jesse ] Signed-off-by: NDave Airlie <airlied@linux.ie> Acked-by: NJesse Barnes <jesse.barnes@intel.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 25 8月, 2007 1 次提交
-
-
由 Scott Thompson 提交于
Signed-off-by: Scott Thompson <postfail <at> hushmail.com> Signed-off-by: NDave Airlie <airlied@linux.ie>
-
- 07 8月, 2007 1 次提交
-
-
由 Dave Airlie 提交于
This 965G and above chipsets moved the batch buffer non-secure bits to another place. This means that previous drm's allowed in-secure batchbuffers to be submitted to the hardware from non-privileged users who are logged into X and and have access to direct rendering. Signed-off-by: NDave Airlie <airlied@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 23 7月, 2007 2 次提交
-
-
由 Simon Farnsworth 提交于
fd.o bug 11542 Acked-by: Thomas Hellstrom Signed-off-by: NDave Airlie <airlied@linux.ie>
-
由 Adrian Bunk 提交于
This patch removes some obviously dead code spotted by the Coverity checker. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NDave Airlie <airlied@linux.ie>
-
- 20 7月, 2007 1 次提交
-
-
由 Yoann Padioleau 提交于
Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc). Here is a short excerpt of the semantic patch performing this transformation: @@ type T2; expression x; identifier f,fld; expression E; expression E1,E2; expression e1,e2,e3,y; statement S; @@ x = - kmalloc + kzalloc (E1,E2) ... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\) - memset((T2)x,0,E1); @@ expression E1,E2,E3; @@ - kzalloc(E1 * E2,E3) + kcalloc(E1,E2,E3) [akpm@linux-foundation.org: get kcalloc args the right way around] Signed-off-by: NYoann Padioleau <padator@wanadoo.fr> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Acked-by: NRussell King <rmk@arm.linux.org.uk> Cc: Bryan Wu <bryan.wu@analog.com> Acked-by: NJiri Slaby <jirislaby@gmail.com> Cc: Dave Airlie <airlied@linux.ie> Acked-by: NRoland Dreier <rolandd@cisco.com> Cc: Jiri Kosina <jkosina@suse.cz> Acked-by: NDmitry Torokhov <dtor@mail.ru> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NMauro Carvalho Chehab <mchehab@infradead.org> Acked-by: NPierre Ossman <drzeus-list@drzeus.cx> Cc: Jeff Garzik <jeff@garzik.org> Cc: "David S. Miller" <davem@davemloft.net> Acked-by: NGreg KH <greg@kroah.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-