[Mesa-dev] [PATCH 07/11] vulkan: add vk_alloc.h shared allocation inlines.
Jason Ekstrand
jason at jlekstrand.net
Tue Oct 18 18:25:31 UTC 2016
We already talked on IRC about putting vk_alloc.h in src/util. Assuming
that's done, the series is
Acked-by: Jason Ekstrand <jason at jlekstrand.net>
Please make sure you do a fairly complete (fedora config?) build test. I
don't want those MIN/MAX macros to cause problems.
--Jason
On Sun, Oct 16, 2016 at 7:07 PM, Dave Airlie <airlied at gmail.com> wrote:
> From: Dave Airlie <airlied at redhat.com>
>
> vulkan allocation allows for overriding the allocator used,
> add some macros for anv/radv to share for this.
>
> Signed-off-by: Dave Airlie <airlied at redhat.com>
> ---
> configure.ac | 5 ++-
> src/Makefile.am | 4 +++
> src/vulkan/Makefile.am | 26 +++++++++++++++
> src/vulkan/Makefile.sources | 2 ++
> src/vulkan/common/vk_alloc.h | 75 ++++++++++++++++++++++++++++++
> ++++++++++++++
> 5 files changed, 111 insertions(+), 1 deletion(-)
> create mode 100644 src/vulkan/Makefile.am
> create mode 100644 src/vulkan/Makefile.sources
> create mode 100644 src/vulkan/common/vk_alloc.h
>
> diff --git a/configure.ac b/configure.ac
> index b414edd..37cc306 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -2693,6 +2693,8 @@ VA_MINOR=`$PKG_CONFIG --modversion libva | $SED -n
> 's/.*\.\(.*\)\..*$/\1/p'`
> AC_SUBST([VA_MAJOR], $VA_MAJOR)
> AC_SUBST([VA_MINOR], $VA_MINOR)
>
> +AM_CONDITIONAL(HAVE_VULKAN_COMMON, test "x$VULKAN_DRIVERS" != "x")
> +
> AC_SUBST([XVMC_MAJOR], 1)
> AC_SUBST([XVMC_MINOR], 0)
>
> @@ -2851,7 +2853,8 @@ AC_CONFIG_FILES([Makefile
> src/mesa/drivers/x11/Makefile
> src/mesa/main/tests/Makefile
> src/util/Makefile
> - src/util/tests/hash_table/Makefile])
> + src/util/tests/hash_table/Makefile
> + src/vulkan/Makefile])
>
> AC_OUTPUT
>
> diff --git a/src/Makefile.am b/src/Makefile.am
> index 17c8798..10e0826 100644
> --- a/src/Makefile.am
> +++ b/src/Makefile.am
> @@ -74,6 +74,10 @@ endif
> # include only conditionally ?
> SUBDIRS += compiler
>
> +if HAVE_VULKAN_COMMON
> +SUBDIRS += vulkan
> +endif
> +
> if HAVE_AMD_DRIVERS
> SUBDIRS += amd
> endif
> diff --git a/src/vulkan/Makefile.am b/src/vulkan/Makefile.am
> new file mode 100644
> index 0000000..abe8404
> --- /dev/null
> +++ b/src/vulkan/Makefile.am
> @@ -0,0 +1,26 @@
> +# Copyright © 2016 Red Hat.
> +#
> +# Permission is hereby granted, free of charge, to any person obtaining a
> +# copy of this software and associated documentation files (the
> "Software"),
> +# to deal in the Software without restriction, including without
> limitation
> +# the rights to use, copy, modify, merge, publish, distribute, sublicense,
> +# and/or sell copies of the Software, and to permit persons to whom the
> +# Software is furnished to do so, subject to the following conditions:
> +#
> +# The above copyright notice and this permission notice (including the
> next
> +# paragraph) shall be included in all copies or substantial portions of
> the
> +# Software.
> +#
> +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
> OR
> +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
> +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
> OTHER
> +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
> DEALINGS
> +# IN THE SOFTWARE.
> +
> +include Makefile.sources
> +
> +noinst_LTLIBRARIES =
> +
> +EXTRA_DIST = $(COMMON_HEADER_FILES)
> diff --git a/src/vulkan/Makefile.sources b/src/vulkan/Makefile.sources
> new file mode 100644
> index 0000000..a73bf99
> --- /dev/null
> +++ b/src/vulkan/Makefile.sources
> @@ -0,0 +1,2 @@
> +COMMON_HEADER_FILES = \
> + common/vk_alloc.h
> diff --git a/src/vulkan/common/vk_alloc.h b/src/vulkan/common/vk_alloc.h
> new file mode 100644
> index 0000000..a8e21ca
> --- /dev/null
> +++ b/src/vulkan/common/vk_alloc.h
> @@ -0,0 +1,75 @@
> +/*
> + * Copyright © 2015 Intel Corporation
> + *
> + * Permission is hereby granted, free of charge, to any person obtaining a
> + * copy of this software and associated documentation files (the
> "Software"),
> + * to deal in the Software without restriction, including without
> limitation
> + * the rights to use, copy, modify, merge, publish, distribute,
> sublicense,
> + * and/or sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following conditions:
> + *
> + * The above copyright notice and this permission notice (including the
> next
> + * paragraph) shall be included in all copies or substantial portions of
> the
> + * Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> EXPRESS OR
> + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> MERCHANTABILITY,
> + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
> SHALL
> + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
> OTHER
> + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
> DEALINGS
> + * IN THE SOFTWARE.
> + */
> +#ifndef VK_ALLOC_H
> +#define VK_ALLOC_H
> +
> +/* common allocation inlines for vulkan drivers */
> +
> +#include <vulkan/vulkan.h>
> +
> +static inline void *
> +vk_alloc(const VkAllocationCallbacks *alloc,
> + size_t size, size_t align,
> + VkSystemAllocationScope scope)
> +{
> + return alloc->pfnAllocation(alloc->pUserData, size, align, scope);
> +}
> +
> +static inline void *
> +vk_realloc(const VkAllocationCallbacks *alloc,
> + void *ptr, size_t size, size_t align,
> + VkSystemAllocationScope scope)
> +{
> + return alloc->pfnReallocation(alloc->pUserData, ptr, size, align,
> scope);
> +}
> +
> +static inline void
> +vk_free(const VkAllocationCallbacks *alloc, void *data)
> +{
> + alloc->pfnFree(alloc->pUserData, data);
> +}
> +
> +static inline void *
> +vk_alloc2(const VkAllocationCallbacks *parent_alloc,
> + const VkAllocationCallbacks *alloc,
> + size_t size, size_t align,
> + VkSystemAllocationScope scope)
> +{
> + if (alloc)
> + return vk_alloc(alloc, size, align, scope);
> + else
> + return vk_alloc(parent_alloc, size, align, scope);
> +}
> +
> +static inline void
> +vk_free2(const VkAllocationCallbacks *parent_alloc,
> + const VkAllocationCallbacks *alloc,
> + void *data)
> +{
> + if (alloc)
> + vk_free(alloc, data);
> + else
> + vk_free(parent_alloc, data);
> +}
> +
> +#endif
> --
> 2.5.5
>
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> mesa-dev at lists.freedesktop.org
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