From: Varad Gautam
these allow querying the driver for supported dmabuf formats and
modifiers.
v2: move to __DRIimageExtension version 16.
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 22 +-
1 file changed, 21 insertions(+), 1 deletion(-)
diff
From: Varad Gautam
allow egl clients to query the dmabuf formats supported on this platform.
v2: rebase to master.
Signed-off-by: Louis-Francis Ratté-Boulianne
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 17 +
src/egl/main/eglapi.c | 18
From: Varad Gautam
ask the driver for supported modifiers for a given format.
bump __DRIimageExtension to 16.
v2: move to __DRIimageExtension v16.
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 21 -
1 file changed, 20 insertions(+), 1 deletion
From: Varad Gautam
ask the driver for supported dmabuf formats
v2: rebase to master.
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/src/gallium/state_trackers/dri/dri2.c
b/src/gallium/state_trackers
From: Varad Gautam
support importing dmabufs into DRIimage while taking format modifiers
in account, and bump __DRIimageExtension on gallium to version 15.
v2: move to __DRIimageExtension v15.
Signed-off-by: Varad Gautam
---
src/gallium/include/state_tracker/drm_driver.h | 2 ++
src/gallium
From: Varad Gautam
allows drivers to be queried for supported formats and format
modifiers for EGL_EXT_image_dma_buf_import_modifiers. drivers that
implement format/modifier queries must advertise these under
PIPE_CAP_QUERY_DMABUF_ATTRIBS.
v2: rebase to master.
Signed-off-by: Varad Gautam
From: Pekka Paalanen
add createImageFromDmaBufs2 function which accepts per-plane dmabuf
format modifiers.
v2: resolve DRIimage version conflict by moving
createImageFromDmaBufs2 to v15.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h
From: Varad Gautam
v2: check for both queryDmaBufFormats and queryDmaBufModifiers,
rebase to master.
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 6 ++
src/egl/main/eglapi.c | 1 +
2 files changed, 7 insertions(+)
diff --git a/src/egl/drivers/dri2
From: Varad Gautam
query and return supported dmabuf format modifiers for
EGL_EXT_image_dma_buf_import_modifiers.
v2: rebase to master.
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 47 +
src/egl/main/eglapi.c | 20
From: Varad Gautam
ask the driver for supported dmabuf formats
v2: rebase to master.
v3: return false on failure.
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/src/gallium/state_trackers/dri/dri2.c
.
Signed-off-by: Varad Gautam
---
src/gallium/docs/source/screen.rst | 2 ++
src/gallium/drivers/freedreno/freedreno_screen.c | 1 +
src/gallium/drivers/i915/i915_screen.c | 1 +
src/gallium/drivers/llvmpipe/lp_screen.c | 1 +
src/gallium/drivers/nouveau/nv30
From: Varad Gautam
these allow querying the driver for supported dmabuf formats and
modifiers.
v2: move to __DRIimageExtension version 16.
v3: return GLBoolean for error reporting, document params better.
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 42
From: Varad Gautam
ask the driver for supported modifiers for a given format.
bump __DRIimageExtension to 16.
v2: move to __DRIimageExtension v16.
v3: fail if the supplied format is not supported by driver.
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 24
From: Varad Gautam
allow egl clients to query the dmabuf formats supported on this platform.
v2: rebase to master.
v3: return EGL_FALSE upon failure.
Signed-off-by: Louis-Francis Ratté-Boulianne
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 18 ++
src/egl
query and return supported dmabuf format modifiers for
EGL_EXT_image_dma_buf_import_modifiers.
v2: rebase to master.
v3: move format check to the driver instead of making format queries
from here and then checking.
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 33
Hi Ben,
On Wed, Jan 4, 2017 at 3:25 AM, Ben Widawsky wrote:
> On 16-11-24 20:50:37, Varad Gautam wrote:
>>
>> This is the second revision to the EGL_EXT_image_dma_buf_import_modifiers
>> [1]
>> series at [2], addressing the comments received. This diverges from v1
one of the
attributes listed in Table bbb, the error EGL_BAD_PARAMETER is
generated.
Implement this.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
CC:
---
src/egl/main/eglimage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/egl/main/eglima
From: Varad Gautam
update eglext.h to revision 33288 from Khronos
Signed-off-by: Varad Gautam
---
include/EGL/eglext.h | 60 ++--
1 file changed, 58 insertions(+), 2 deletions(-)
diff --git a/include/EGL/eglext.h b/include/EGL/eglext.h
index
error for unknown EGLImage attributes
egl: introduce DMA_BUF_MAX_PLANES
egl/main: add support for fourth plane tokens
dri: support DRIimage creation from dmabufs with modifiers
egl_dri2: add support for using modifier attributes in
eglCreateImageKHR
Varad Gautam (8):
egl: update eglext.h
From: Pekka Paalanen
The EGL_EXT_dma_buf_import_modifiers extension adds support for a
fourth plane, just like DRM KMS API does.
Bump maximum dma_buf plane count to four.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 2 +-
src/egl/main
From: Varad Gautam
queryDmaBufModifiers function allows querying implementation
supported dmabuf format modifiers for a given format.
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/include/GL
From: Pekka Paalanen
Rather than hardcoding 3, use a #define. Makes it easier to bump this
later to 4.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 8
src/egl/main/eglimage.h | 8 +---
2 files changed, 9 insertions(+), 7
From: Pekka Paalanen
allow creating EGLImages with dmabuf format modifiers when target is
EGL_LINUX_DMA_BUF_EXT for EGL_EXT_image_dma_buf_import_modifiers.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 68
From: Varad Gautam
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 5 +
src/egl/main/eglapi.c | 1 +
2 files changed, 6 insertions(+)
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index 443e0a3..a9a6f95 100644
--- a/src/egl
From: Varad Gautam
allow egl clients to query the dmabuf formats supported on this platform.
Signed-off-by: Louis-Francis Ratté-Boulianne
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 87 +
src/egl/main/eglapi.c | 19
From: Pekka Paalanen
add createImageFromDmaBufs2 function which accepts per-plane dmabuf
format modifiers.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 21 -
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git
From: Varad Gautam
query and return supported dmabuf format modifiers for
EGL_EXT_image_dma_buf_import_modifiers.
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 39 +++
src/egl/main/eglapi.c | 21 +
src/egl
From: Varad Gautam
ask the driver for supported modifiers for a given format.
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 20 +++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/src/gallium/state_trackers/dri/dri2.c
b/src/gallium
From: Varad Gautam
support importing dmabufs into DRIimage taking format modifiers in
account, as per DRIimage extension version 14.
Signed-off-by: Varad Gautam
---
src/gallium/include/state_tracker/drm_driver.h | 2 ++
src/gallium/state_trackers/dri/dri2.c | 45
From: Varad Gautam
drivers should implement pipe_screen->get_modifiers_for_format and
advertise it with PIPE_CAP_QUERY_DMABUF_MODIFIERS to support format
modifier queries.
Signed-off-by: Varad Gautam
---
src/gallium/docs/source/screen.rst | 2 ++
src/gallium/drivers/freedr
From: Pekka Paalanen
allow creating EGLImages with dmabuf format modifiers when target is
EGL_LINUX_DMA_BUF_EXT for EGL_EXT_image_dma_buf_import_modifiers.
v2: clear modifier assembling and error label name (Eric Engestrom)
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed
On Wed, Nov 16, 2016 at 12:25 PM, Michel Dänzer wrote:
> On 15/11/16 11:24 PM, Varad Gautam wrote:
>> From: Varad Gautam
>>
>> drivers should implement pipe_screen->get_modifiers_for_format and
>> advertise it with PIPE_CAP_QUERY_DMABUF_MODIFIERS to support form
modifiers
Varad Gautam (10):
egl: update eglext.h
st/dri: implement DRIimage creation from dmabufs with modifiers
egl_dri2: add support for using modifier attributes in
eglCreateImageKHR
dri: add queryDmaBufFormats and queryDmaBufModifiers to DRIimage
gallium: introduce dmabuf format
one of the
attributes listed in Table bbb, the error EGL_BAD_PARAMETER is
generated.
Implement this.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
CC:
---
src/egl/main/eglimage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -
From: Pekka Paalanen
Rather than hardcoding 3, use a #define. Makes it easier to bump this
later to 4.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
---
src/egl/drivers/dri2/egl_dri2.c | 8
src/egl/main/eglimage.h | 8 +---
2
)
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
---
src/egl/drivers/dri2/egl_dri2.c | 2 +-
src/egl/main/egldisplay.h | 1 +
src/egl/main/eglimage.c | 18 ++
src/egl/main/eglimage.h | 5 +++--
4 files changed, 23
From: Pekka Paalanen
add createImageFromDmaBufs2 function which accepts per-plane dmabuf
format modifiers.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 21 -
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git
From: Varad Gautam
update eglext.h to revision 33288 from Khronos
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
---
include/EGL/eglext.h | 60 ++--
1 file changed, 58 insertions(+), 2 deletions(-)
diff --git a/include/EGL/eglext.h b
From: Varad Gautam
these allow querying the driver for supported dmabuf formats and
modifiers.
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 22 +-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/include/GL/internal/dri_interface.h
b
From: Varad Gautam
this allows drivers to be queried for supported formats and format
modifiers. drivers that implement these queries must expose these under
PIPE_CAP_QUERY_DMABUF_ATTRIBS.
Signed-off-by: Varad Gautam
---
src/gallium/docs/source/screen.rst | 2 ++
src/gallium
From: Varad Gautam
ask the driver for supported modifiers for a given format.
bump __DRI_IMAGE implementation version to 15.
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 21 -
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/src
From: Varad Gautam
allow creating EGLImages with dmabuf format modifiers when target is
EGL_LINUX_DMA_BUF_EXT for EGL_EXT_image_dma_buf_import_modifiers.
v2:
- clear modifier assembling and error label name (Eric Engestrom)
v3:
- remove goto jumps within switch-case (Emil Velikov)
- treat
From: Varad Gautam
support importing dmabufs into DRIimage taking format modifiers in
account, as per DRIimage extension version 14.
Signed-off-by: Varad Gautam
---
src/gallium/include/state_tracker/drm_driver.h | 2 ++
src/gallium/state_trackers/dri/dri2.c | 45
From: Varad Gautam
ask the driver for supported dmabuf formats
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/src/gallium/state_trackers/dri/dri2.c
b/src/gallium/state_trackers/dri/dri2.c
index a2b87a7
From: Varad Gautam
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 5 +
src/egl/main/eglapi.c | 1 +
2 files changed, 6 insertions(+)
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index d387e28..e155801 100644
--- a/src/egl
From: Varad Gautam
allow egl clients to query the dmabuf formats supported on this platform.
Signed-off-by: Louis-Francis Ratté-Boulianne
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 17 +
src/egl/main/eglapi.c | 19 +++
src/egl
From: Varad Gautam
query and return supported dmabuf format modifiers for
EGL_EXT_image_dma_buf_import_modifiers.
Signed-off-by: Varad Gautam
---
src/egl/drivers/dri2/egl_dri2.c | 47 +
src/egl/main/eglapi.c | 21 ++
src/egl
From: Varad Gautam
Allow creating EGLImages with dmabuf format modifiers when target is
EGL_LINUX_DMA_BUF_EXT for EGL_EXT_image_dma_buf_import_modifiers.
v2:
- clear modifier assembling and error label name (Eric Engestrom)
v3:
- remove goto jumps within switch-case (Emil Velikov)
- treat zero
From: Pekka Paalanen
Rather than hardcoding 3, use a #define. Makes it easier to bump this
later to 4.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
Reviewed-by: Daniel Stone
---
src/egl/drivers/dri2/egl_dri2.c | 8
src/egl/main/eglimage.h
From: Varad Gautam
allow egl clients to query the dmabuf formats supported on this platform.
v2: return EGLBoolean.
v3: Check DRIimageExtension version before querying (Daniel Stone).
v4: move to DRIimageExtension version 15, error checking (Jason Ekstrand).
Signed-off-by: Louis-Francis Ratté
)
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
Reviewed-by: Daniel Stone
---
src/egl/drivers/dri2/egl_dri2.c | 2 +-
src/egl/main/egldisplay.h | 1 +
src/egl/main/eglimage.c | 18 ++
src/egl/main/eglimage.h | 5
ES
egl/main: add support for fourth plane tokens
Varad Gautam (15):
dri: introduce dmabuf format modifier related handles
egl/dri2: Create EGLImages with dmabuf modifiers
egl: implement eglQueryDmaBufFormatsEXT
egl: implement eglQueryDmaBufModifiersEXT
egl: advertise EGL_EXT_image_dma_bu
From: Varad Gautam
query and return supported dmabuf format modifiers for
EGL_EXT_image_dma_buf_import_modifiers.
v2: move format check to the driver instead of making format queries
here and then checking.
v3: Check DRIimageExtension version before query (Daniel Stone)
v4:
- move to
From: Varad Gautam
v2: check for DRIimageExtension version 15 (Jason Ekstrand)
Signed-off-by: Varad Gautam
Reviewed-by: Daniel Stone
Reviewed-by: Emil Velikov
---
src/egl/drivers/dri2/egl_dri2.c | 6 ++
src/egl/main/eglapi.c | 1 +
2 files changed, 7 insertions(+)
diff --git
From: Varad Gautam
return the modifier selected by the driver when creating this image.
v2: since we can use winsys_handle->modifier to serve these, remove
DRIimage->modifier from v1.
use DRM_API_HANDLE_TYPE_KMS instead of DRM_API_HANDLE_TYPE_FD to avoid
ownership transfer.
)
- pass a single modifier form createImageFromDmaBufs2 since all planes have
the same modifier (Jason Ekstrand)
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Daniel Stone
Reviewed-by: Emil Velikov
---
include/GL/internal/dri_interface.h | 63
From: Varad Gautam
ask the driver for supported modifiers for a given format.
v2: move to __DRIimageExtension v16.
v3: fail if the supplied format is not supported by driver.
v4: purge PIPE_CAP_QUERY_DMABUF_ATTRIBS.
v5:
- move to __DRIimageExtension v15, pass external_only to the driver
From: Daniel Stone
When allocating images, we record a tiling mode and then work backwards
to infer the modifier. Unfortunately this is the wrong way around, since
it is a one:many mapping (e.g. TILING_Y can be plain Y-tiling, or
Y-tiling with CCS).
Invert the mapping, so we record a modifier fi
From: Varad Gautam
we use this to import resources with format modifiers, and to support
per-resource modifier queries.
Signed-off-by: Varad Gautam
Cc: Lucas Stach
---
src/gallium/include/state_tracker/drm_driver.h | 6 ++
src/gallium/state_trackers/dri/dri2.c | 7 +++
2
even if the underlying buffer
is the same.
Instead of checking the FDs for equality, we must check if they actually
point to the same buffer (Jason).
Signed-off-by: Daniel Stone
Signed-off-by: Varad Gautam
---
src/mesa/drivers/dri/i965/intel_screen.c | 24 ++--
1 file changed
From: Ben Widawsky
Previously our aux buffers (MCS, and HiZ) never had an offset because
they were in their own buffer object. When using the CCS lossless
compression feature, it's desirable to store the data at an offset from
the main framebuffer, ie. share a buffer object. This patch just makes
From: Varad Gautam
format modifiers tokens are driver specific, and hence, need to come
in from the driver. this allows drivers to be queried for supported
format modifiers for EGL_EXT_image_dma_buf_import_modifiers.
v2: rebase to master.
v3: drivers must return false on query failure.
v4: use
From: Ben Widawsky
This provides a common function or creating miptrees when there is an
existing DRIimage to use. That provides an easy way to add CCS
allocation.
v2: Make the new function assume there are always no layout flags. This
will be adjusted later.
Signed-off-by: Ben Widawsky
Acked-
From: Varad Gautam
support importing dmabufs into DRIimage while taking format modifiers
in account, as per DRIimage extension version 15.
v2: initialize winsys modifier to DRM_FORMAT_MOD_INVALID (Daniel Stone)
v3: do not bump DRIimageExtension version. split out winsys changes.
Signed-off-by
From: Varad Gautam
ask the driver for supported dmabuf formats
v2: rebase to master.
v3: return false on failure.
v4: use pscreen->is_format_supported instead of adding a new query.
(Lucas Stach)
v5: stylefix to conform to formatting rules (Brian Paul). add fourcc list
here instead
From: Ben Widawsky
This patch provides the support (and comments) for allocating the BO
with space for the CCS buffer just underneath it.
This patch was originally titled:
"i965: Create correctly sized mcs for an image"
In order to make things more bisectable, reviewable, and to have the
CCS_MO
From: Ben Widawsky
This patch shouldn't actually do anything because the libdrm function
should already do this alignment. However, it preps us for a future
patch where we add in the CCS AUX size, and in the process it serves as
a good place to find bisectable issues if libdrm or kernel does
some
From: Varad Gautam
v2: split this into a separate patch (Jason)
Signed-off-by: Ben Widawsky
Signed-off-by: Daniel Stone
Cc: Jason Ekstrand
---
src/mesa/drivers/dri/i965/brw_context.c | 3 +++
src/mesa/drivers/dri/i965/intel_fbo.h | 7 +++
src/mesa/drivers/dri/i965
From: Ben Widawsky
v2: Try to keep the assert as recommended by Topi. This requires
modifying the num_samples check to be <= 1 because internally created
buffers set num_samples = 0.
v3: Buffers are proactively marked as scanout, often, and so checking
is_scanout in whether or not the buffer sup
From: Ben Widawsky
This code will disable actually creating these buffers for the scanout,
but it puts the allocation in place.
Primarily this patch is split out for review, it can be squashed in
later if preferred.
v2:
assert(mt->offset == 0) in ccs creation (as requested by Topi)
Remove bogus
From: Varad Gautam
adds a pscreen->resource_create_with_modifiers() to create textures
with modifier.
v2:
- stylefixes (Emil Velikov)
- don't return selected modifier from resource_create_with_modifiers. we can
use the winsys_handle to get this.
Signed-off-by: Varad Gautam
Rev
From: Ben Widawsky
There is nothing particularly useful to do currently if the update
fails, but there is no point carrying on either. As a result, this has a
behavior change.
v2: Make the return type a bool (Topi)
v3: Don't leak the bo if update_winsys_renderbuffer fails. (Jason)
Signed-off-b
From: Ben Widawsky
In the foreseeable future it doesn't seem to make sense to have multiple
resolve flags. What does make sense is to have the caller give an
indication to the lower layers what it things should be done for
resolve. The enum change distinguishes this binary selection.
v2: Make se
From: Ben Widawsky
On Gen9 hardware, the display engine is able to scanout a compressed
framebuffer by providing an offset to auxiliary compression information.
Unfortunately, the hardware is incapable of doing the same thing for the
fast clear color.
To mitigate this, the hardware introduced a
From: Ben Widawsky
v2: move is_aux into if block. (Jason)
Use else block instead of goto (Jason)
v3: Fix up logic for is_aux (Ben)
Fix up size calculations and add FIXME (Ben)
Cc: Jason Ekstrand
Signed-off-by: Ben Widawsky
Acked-by: Daniel Stone
---
src/mesa/drivers/dri/i965/intel_screen.c
From: Ben Widawsky
We no longer allocate a miptree for the mcs_buf, so this is not a useful
assertion.
Recommended-by: Topi Pohjolainen
Signed-off-by: Ben Widawsky
Reviewed-by: Topi Pohjolainen
---
src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 8
1 file changed, 8 deletions(-)
di
From: Ben Widawsky
Allows us to continue utilizing common miptree creation using __DRIimage
without creating a new DRIimage (for the intel_process_dri2_buffer()
case).
This is a bit ugly, but I think it's the best one can do.
v2: This patch let's us remove the temporary no_aux variable since mt
From: Ben Widawsky
Make the code only disable CCS when it has to, unlike before where it
disabled CCS and enabled it when it could. This is much more inline with
how it should work in a few patches, where we have fewer restrictions as
to when we disable CCS.
v2: Change CCS disabling to an assert
From: Ben Widawsky
Signed-off-by: Ben Widawsky
Acked-by: Daniel Stone
Reviewed-by: Topi Pohjolainen
---
src/mesa/drivers/dri/i965/brw_blorp.c | 3 ++-
src/mesa/drivers/dri/i965/brw_blorp.h | 3 ++-
src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 4 ++--
3 files changed, 6 inse
From: Ben Widawsky
v2: Rename modifier to be more smart (Jason)
FINISHME: Use the kernel's final choice for the fb modifier
bwidawsk@norris2:~/intel-gfx/kmscube (modifiers $)
~/scripts/measure_bandwidth.sh ./kmscube none
Read bandwidth: 603.91 MiB/s
Write bandwidth: 615.28 MiB/s
bwidawsk@norri
From: Varad Gautam
v2: Rebase and reuse tiling/modifier map. (Daniel Stone)
v3: bump DRIimageExtension to version 15, fill external_only array.
Signed-off-by: Varad Gautam
Signed-off-by: Daniel Stone
---
src/mesa/drivers/dri/i965/intel_screen.c | 79 +---
1 file
From: Varad Gautam
Add support for createImageFromDmaBufs2, adding a modifier to the
original, and allow importing CCS resources with auxiliary data from
dmabufs.
v2: avoid DRIimageExtension version bump, pass single modifier to
createImageFromDmaBufs2.
Signed-off-by: Varad Gautam
Signed
From: Ben Widawsky
Upper layers of the code will have the need to specify full or partial
resolves (more on this in the next patch). This code simply adds the new
enums and plumbs it in as minimally as necessary.
Signed-off-by: Ben Widawsky
Acked-by: Daniel Stone
Reviewed-by: Topi Pohjolainen
From: Daniel Stone
When importing a dmabuf, verify that the tiling mode matches what was
expected.
Signed-off-by: Daniel Stone
Signed-off-by: Varad Gautam
---
src/mesa/drivers/dri/i965/brw_bufmgr.c | 12 ++--
src/mesa/drivers/dri/i965/brw_bufmgr.h | 3 ++-
src/mesa/drivers/dri
Hi Daniel,
On Mon, 2017-06-05 at 14:53 +0100, Daniel Stone wrote:
> Hi Varad,
>
> On 30 May 2017 at 12:53, Varad Gautam wrote:
> >
> > + /* We only support all planes from the same bo.
> > +* brw_bo_gem_create_from_prime() should return the same pointer for
n for imports' v2
Signed-off-by: Varad Gautam
Signed-off-by: Daniel Stone
---
src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 6 ++
src/mesa/drivers/dri/i965/intel_screen.c | 114 +++---
2 files changed, 107 insertions(+), 13 deletions(-)
diff --git a/src/mesa/d
From: Daniel Stone
When importing a dmabuf, verify that the tiling mode matches what was
expected.
v2: rebase to 'i965: Improve same-buffer restriction for imports' v2.
Signed-off-by: Daniel Stone
Signed-off-by: Varad Gautam
---
src/mesa/drivers/dri/i965/brw_bufmg
even if the underlying buffer
is the same.
Instead of checking the FDs for equality, we must check if they actually
point to the same buffer (Jason).
v2: stop leaking bo references (Daniel Stone). buildfix.
Signed-off-by: Daniel Stone
Signed-off-by: Varad Gautam
---
src/mesa/drivers/dri/i965
pf = PIPE_FORMAT_RGBX_UNORM;
> + break;
> case __DRI_IMAGE_FORMAT_ABGR:
> pf = PIPE_FORMAT_RGBA_UNORM;
>break;
Reviewed-by: Varad Gautam
> --
> 2.13.1.518.g3df882009-goog
>
> ___
> mesa-dev mailing list
.
v2: Don't allow usage + modifiers
v3: Make NAND actually NAND. Bug introduced in v2. (Jason)
v4: Bump DRIimage version. (Varad)
Cc: Kristian Høgsberg
Cc: Jason Ekstrand
Signed-off-by: Ben Widawsky
Reviewed-by: Eric Engestrom (v1)
Acked-by: Daniel Stone
Signed-off-by: Varad Gautam
---
s
)
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
---
src/egl/drivers/dri2/egl_dri2.c | 2 +-
src/egl/main/egldisplay.h | 1 +
src/egl/main/eglimage.c | 18 ++
src/egl/main/eglimage.h | 5 +++--
4 files changed, 23
From: Pekka Paalanen
add createImageFromDmaBufs2 function which accepts per-plane dmabuf
format modifiers.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 21 -
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git
From: Varad Gautam
we currently ignore the plane count when converting from
__DRI_IMAGE_FORMAT* tokens to __DRI_IMAGE_FOURCC* for multiplanar
images, and only return the first plane's simplified fourcc.
this adds a fourcc to __DRI_IMAGE_FORMAT_* mapping to dri, allowing
us to return the co
From: Varad Gautam
introduce modifier field in DRIimage and set it to
DRM_FORMAT_MOD_INVALID for now. support DRIimage modifier
queries.
Suggested-by: Daniel Stone
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c | 15 +++
src/gallium/state_trackers/dri
From: Varad Gautam
support importing dmabufs into DRIimage while taking format modifiers
in account, as per DRIimage extension version 15.
bump __DRIimageExtension to 15.
v2: initialize winsys modifier to DRM_FORMAT_MOD_INVALID (Daniel Stone)
Signed-off-by: Varad Gautam
---
src/gallium
th plane tokens
dri: support DRIimage creation from dmabufs with modifiers
Varad Gautam (11):
st/dri: refactor multi-planar YUV import path
st/dri: enable DRIimage modifier queries
st/dri: implement DRIimage creation from dmabufs with modifiers
egl_dri2: add support fo
From: Varad Gautam
allow creating EGLImages with dmabuf format modifiers when target is
EGL_LINUX_DMA_BUF_EXT for EGL_EXT_image_dma_buf_import_modifiers.
v2:
- clear modifier assembling and error label name (Eric Engestrom)
v3:
- remove goto jumps within switch-case (Emil Velikov)
- treat
From: Pekka Paalanen
Rather than hardcoding 3, use a #define. Makes it easier to bump this
later to 4.
Signed-off-by: Pekka Paalanen
Signed-off-by: Varad Gautam
Reviewed-by: Eric Engestrom
---
src/egl/drivers/dri2/egl_dri2.c | 8
src/egl/main/eglimage.h | 8 +---
2
From: Varad Gautam
these allow querying the driver for supported dmabuf formats and
modifiers.
v2: move to __DRIimageExtension version 16.
v3: return GLBoolean for error reporting, document params better.
Signed-off-by: Varad Gautam
---
include/GL/internal/dri_interface.h | 42
From: Varad Gautam
ask the driver for supported dmabuf formats
v2: rebase to master.
v3: return false on failure.
v4: use pscreen->is_format_supported instead of adding a new query.
(Lucas Stach)
Signed-off-by: Varad Gautam
---
src/gallium/state_trackers/dri/dri2.c |
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