tree: git://people.freedesktop.org/~airlied/linux.git drm-syncobj-tip
head: a7ce6e30a1f755c4ee18025134fb8c8069a76d80
commit: a7ce6e30a1f755c4ee18025134fb8c8069a76d80 [9/9] Merge
git://git.freedesktop.org/git/drm-tip into drm-syncobj-tip
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget
https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout a7ce6e30a1f755c4ee18025134fb8c8069a76d80
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function
'etnaviv_ioctl_gem_submit':
>> drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:456:15: error: too few
>> arguments to function 'sync_file_create'
sync_file = sync_file_create(submit->fence);
^~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:19:0:
include/linux/sync_file.h:62:19: note: declared here
struct sync_file *sync_file_create(struct dma_fence *fence, uint32_t type,
uint32_t flags);
^~~~~~~~~~~~~~~~
vim +/sync_file_create +456 drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
a8c21a54 The etnaviv authors 2015-12-03 440 goto out;
a8c21a54 The etnaviv authors 2015-12-03 441
a8c21a54 The etnaviv authors 2015-12-03 442 memcpy(cmdbuf->vaddr, stream,
args->stream_size);
a8c21a54 The etnaviv authors 2015-12-03 443 cmdbuf->user_size =
ALIGN(args->stream_size, 8);
a8c21a54 The etnaviv authors 2015-12-03 444
a8c21a54 The etnaviv authors 2015-12-03 445 ret = etnaviv_gpu_submit(gpu,
submit, cmdbuf);
a8c21a54 The etnaviv authors 2015-12-03 446 if (ret == 0)
a8c21a54 The etnaviv authors 2015-12-03 447 cmdbuf = NULL;
a8c21a54 The etnaviv authors 2015-12-03 448
78ec187f Philipp Zabel 2017-03-02 449 if (args->flags &
ETNA_SUBMIT_FENCE_FD_OUT) {
78ec187f Philipp Zabel 2017-03-02 450 /*
78ec187f Philipp Zabel 2017-03-02 451 * This can be
improved: ideally we want to allocate the sync
78ec187f Philipp Zabel 2017-03-02 452 * file before kicking
off the GPU job and just attach the
78ec187f Philipp Zabel 2017-03-02 453 * fence to the sync
file here, eliminating the ENOMEM
78ec187f Philipp Zabel 2017-03-02 454 * possibility at this
stage.
78ec187f Philipp Zabel 2017-03-02 455 */
78ec187f Philipp Zabel 2017-03-02 @456 sync_file =
sync_file_create(submit->fence);
78ec187f Philipp Zabel 2017-03-02 457 if (!sync_file) {
78ec187f Philipp Zabel 2017-03-02 458 ret = -ENOMEM;
78ec187f Philipp Zabel 2017-03-02 459 goto out;
78ec187f Philipp Zabel 2017-03-02 460 }
78ec187f Philipp Zabel 2017-03-02 461
fd_install(out_fence_fd, sync_file->file);
78ec187f Philipp Zabel 2017-03-02 462 }
78ec187f Philipp Zabel 2017-03-02 463
78ec187f Philipp Zabel 2017-03-02 464 args->fence_fd = out_fence_fd;
:::::: The code at line 456 was first introduced by commit
:::::: 78ec187f64fa5d8f837b8fc5bbbad88a89b63ab4 drm/etnaviv: submit support for
out-fences
:::::: TO: Philipp Zabel <p.za...@pengutronix.de>
:::::: CC: Lucas Stach <l.st...@pengutronix.de>
---
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https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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