This is mostly to deal with zink atm because there's no allocator/suballocator in use, meaning every resource gets its own alloc. There's a ticket (https://gitlab.freedesktop.org/mesa/mesa/-/issues/4293) for implementing aux/pb, but I don't have a timeline for that right now.
Mike On Wed, Mar 17, 2021 at 10:25 PM Brian Paul <bri...@vmware.com> wrote: > On 3/17/21 6:12 PM, GitLab Mirror wrote: > > Module: Mesa > > Branch: master > > Commit: 23100f3b6531d7055ae4d42e07bda09d991ea438 > > URL: > https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcgit.freedesktop.org%2Fmesa%2Fmesa%2Fcommit%2F%3Fid%3D23100f3b6531d7055ae4d42e07bda09d991ea438&data=04%7C01%7Cbrianp%40vmware.com%7Cd05b2a74f4bd48bf385208d8e9a28db1%7Cb39138ca3cee4b4aa4d6cd83d9dd62f0%7C1%7C0%7C637516231677082505%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=d3Ypjgh4TYqFsQDUbFCY956sLSv1hpqG4NP2OwP4it4%3D&reserved=0 > > > > Author: Dave Airlie <airl...@redhat.com> > > Date: Wed Mar 17 13:33:14 2021 +1000 > > > > lavapipe: bump maxMemoryAllocationCount > > > > not sure why this was so low > > 4096 is the minimum maximum that Vulkan supports. I believe that's what > Nvidia and AMD's Windows Vulkan drivers say. > > If you want your Vulkan app to be really cross-platform it's a limit to > be aware of. > > -Brian > > > > > > Reviewed-By: Mike Blumenkrantz <michael.blumenkra...@gmail.com> > > Reviewed-by: Adam Jackson <a...@redhat.com> > > Part-of: < > https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.freedesktop.org%2Fmesa%2Fmesa%2F-%2Fmerge_requests%2F9644&data=04%7C01%7Cbrianp%40vmware.com%7Cd05b2a74f4bd48bf385208d8e9a28db1%7Cb39138ca3cee4b4aa4d6cd83d9dd62f0%7C1%7C0%7C637516231677082505%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=uzbWE3%2FG6AupVIc0kOYl8n5XcKw%2FcufKmK3tDEzhTyE%3D&reserved=0 > > > > > > --- > > > > src/gallium/frontends/lavapipe/lvp_device.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/src/gallium/frontends/lavapipe/lvp_device.c > b/src/gallium/frontends/lavapipe/lvp_device.c > > index 61edf15dd0a..b087e2a7d68 100644 > > --- a/src/gallium/frontends/lavapipe/lvp_device.c > > +++ b/src/gallium/frontends/lavapipe/lvp_device.c > > @@ -574,7 +574,7 @@ VKAPI_ATTR void VKAPI_CALL > lvp_GetPhysicalDeviceProperties(VkPhysicalDevice phys > > .maxUniformBufferRange = > pdevice->pscreen->get_shader_param(pdevice->pscreen, PIPE_SHADER_FRAGMENT, > PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE), > > .maxStorageBufferRange = > pdevice->pscreen->get_param(pdevice->pscreen, > PIPE_CAP_MAX_SHADER_BUFFER_SIZE), > > .maxPushConstantsSize = > MAX_PUSH_CONSTANTS_SIZE, > > - .maxMemoryAllocationCount = 4096, > > + .maxMemoryAllocationCount = UINT32_MAX, > > .maxSamplerAllocationCount = 32 * 1024, > > .bufferImageGranularity = 64, /* A cache line > */ > > .sparseAddressSpaceSize = 0, > > > > _______________________________________________ > > mesa-commit mailing list > > mesa-com...@lists.freedesktop.org > > > https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Fmesa-commit&data=04%7C01%7Cbrianp%40vmware.com%7Cd05b2a74f4bd48bf385208d8e9a28db1%7Cb39138ca3cee4b4aa4d6cd83d9dd62f0%7C1%7C0%7C637516231677082505%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=j0T9KnefIkBponHxMLxgKi8xBIMHYAydsEWV9ESBsSQ%3D&reserved=0 > > > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev >
_______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev