Hello, seems some part of the World is still may waiting for a possibility to play Dying Light... till pushed :)
On Mon, Aug 6, 2018 at 4:26 PM, Lionel Landwerlin < lionel.g.landwer...@intel.com> wrote: > On 06/08/18 13:41, Sergii Romantsov wrote: > >> Kernel (for ppgtt) requires memory address to be >> aligned to page size (4096). >> >> -v2: added marking that also fixes initial commit 01058a552294. >> -v3: numbers replaced by PAGE_SIZE; buffer-object size is aligned >> instead of alignment of offsets (Chris Wilson). >> -v4: changes related to PAGE_SIZE moved to separate commit >> >> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106997 >> Fixes: a363bb2cd0e2 (i965: Allocate VMA in userspace for full-PPGTT >> systems.) >> Fixes: 01058a552294 (i965: Add virtual memory allocator infrastructure to >> brw_bufmgr.) >> Signed-off-by: Sergii Romantsov <sergii.romant...@globallogic.com> >> > > Reviewed-by: Lionel Landwerlin <lionel.g.landwer...@intel.com> > > Thanks! > > > --- >> src/mesa/drivers/dri/i965/brw_bufmgr.c | 7 +++---- >> 1 file changed, 3 insertions(+), 4 deletions(-) >> >> diff --git a/src/mesa/drivers/dri/i965/brw_bufmgr.c >> b/src/mesa/drivers/dri/i965/brw_bufmgr.c >> index 09d45e3..8274c2e 100644 >> --- a/src/mesa/drivers/dri/i965/brw_bufmgr.c >> +++ b/src/mesa/drivers/dri/i965/brw_bufmgr.c >> @@ -496,7 +496,6 @@ bo_alloc_internal(struct brw_bufmgr *bufmgr, >> uint32_t stride) >> { >> struct brw_bo *bo; >> - unsigned int page_size = getpagesize(); >> int ret; >> struct bo_cache_bucket *bucket; >> bool alloc_from_cache; >> @@ -522,12 +521,12 @@ bo_alloc_internal(struct brw_bufmgr *bufmgr, >> * allocation up. >> */ >> if (bucket == NULL) { >> - bo_size = size; >> - if (bo_size < page_size) >> - bo_size = page_size; >> + unsigned int page_size = getpagesize(); >> + bo_size = ALIGN(size, page_size); >> } else { >> bo_size = bucket->size; >> } >> + assert(bo_size); >> mtx_lock(&bufmgr->lock); >> /* Get a buffer out of the cache if available */ >> > > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev > -- Sergii Romantsov GlobalLogic Inc. www.globallogic.com
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