| Age | Commit message (Collapse) | Author |
|---|
|
Signed-off-by: Daniel Stone <daniels@collabora.com>
|
|
gem_mmap__{cpu,gtt,wc}() already has the assert built in, so replace
__gem_mmap__{cpu,gtt,wc}() + igt_assert() with it.
Mostly done with coccinelle, with some manual help:
@@
identifier I;
expression E1, E2, E3, E4, E5, E6;
@@
(
- I = __gem_mmap__gtt(E1, E2, E3, E4);
+ I = gem_mmap__gtt(E1, E2, E3, E4);
...
- igt_assert(I);
|
- I = __gem_mmap__cpu(E1, E2, E3, E4, E5);
+ I = gem_mmap__cpu(E1, E2, E3, E4, E5);
...
- igt_assert(I);
|
- I = __gem_mmap__wc(E1, E2, E3, E4, E5);
+ I = gem_mmap__wc(E1, E2, E3, E4, E5);
...
- igt_assert(I);
)
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
|
|
Rename the current gem_mmap__{cpu,gtt,wc}() functions into
__gem_mmap__{cpu,gtt,wc}(), and add back wrappers with the original name
that assert that the pointer is valid. Most callers will expect a valid
pointer and shouldn't have to bother with failures.
To avoid changing anything (yet), sed 's/gem_mmap__/__gem_mmap__/g'
over the entire codebase.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
|
|
Do the following
ptr = gem_mmap__{cpu,gtt,wc}()
+igt_assert(ptr);
whenever the code doesn't handle the NULL ptr in any kind of
specific way.
Makes it easier to move the assert into gem_mmap__{cpu,gtt,wc}() itself.
Mostly done with coccinelle, with some manual cleanups:
@@
identifier I;
@@
<... when != igt_assert(I)
when != igt_require(I)
when != igt_require_f(I, ...)
when != I != NULL
when != I == NULL
(
I = gem_mmap__gtt(...);
+ igt_assert(I);
|
I = gem_mmap__cpu(...);
+ igt_assert(I);
|
I = gem_mmap__wc(...);
+ igt_assert(I);
)
...>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
|
|
Apply the new API to all call sites within the test suite using the following
semantic patch:
// Semantic patch for replacing drm_open_any* with arch-specific drm_open_driver* calls
@@
identifier i =~ "\bdrm_open_any\b";
@@
- i()
+ drm_open_driver(DRIVER_INTEL)
@@
identifier i =~ "\bdrm_open_any_master\b";
@@
- i()
+ drm_open_driver_master(DRIVER_INTEL)
@@
identifier i =~ "\bdrm_open_any_render\b";
@@
- i()
+ drm_open_driver_render(DRIVER_INTEL)
@@
identifier i =~ "\b__drm_open_any\b";
@@
- i()
+ __drm_open_driver(DRIVER_INTEL)
Signed-off-by: Micah Fedke <micah.fedke@collabora.co.uk>
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
|
|
Add a header that includes all the headers for the library. This allows
reorganisation of the library without affecting programs using it and
also simplifies the headers that need to be included to use the library.
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
|
|
We stick to the overall prefix even for magic require functions.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
|
|
A last moment "tidification" in
commit 5e9fac54918e424d928bc15b90e4c65d4cfdd356
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu Jan 22 07:52:09 2015 +0000
igt/gem_tiled_wc: Fix! Finish!
wreaked havoc again.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88816
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
|
|
It helps when testing whether tiled data read back through a linear
mmaping to first tile the data. And not repeatedly unmapping the linear
map stops it from segfaulting.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88686
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
|
|
This exercises both the wc mmappings and the extended get_tiling ioctl.
Userspace cannot handle bit17 swizzling through wc mmaps (because bit17
requires swizzling based on the actual physical address of the page -
which is unknown to userspace) and so we need an extended get_tiling
ioctl to report the actual as well as the logical swizzling on an
object. We then check that the contents of the object are tiled and
swizzled correctly when viewed through a wc mmap.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
|
