[Mesa-dev] [PATCH 3/5] clover: Handle NULL value for clEnqueueNDRangeKernel local_work_size
Tom Stellard
tom at stellard.net
Fri Sep 21 13:45:50 PDT 2012
From: Tom Stellard <thomas.stellard at amd.com>
---
src/gallium/state_trackers/clover/api/kernel.cpp | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/src/gallium/state_trackers/clover/api/kernel.cpp b/src/gallium/state_trackers/clover/api/kernel.cpp
index ab4982d..6ef2b05 100644
--- a/src/gallium/state_trackers/clover/api/kernel.cpp
+++ b/src/gallium/state_trackers/clover/api/kernel.cpp
@@ -261,11 +261,11 @@ namespace {
template<typename T, typename S>
std::vector<T>
- opt_vector(const T *p, S n) {
+ opt_vector(const T *p, S n, T default_value) {
if (p)
return { p, p + n };
else
- return { n };
+ return { n, default_value };
}
}
@@ -275,9 +275,12 @@ clEnqueueNDRangeKernel(cl_command_queue q, cl_kernel kern,
const size_t *pgrid_size, const size_t *pblock_size,
cl_uint num_deps, const cl_event *deps,
cl_event *ev) try {
- const std::vector<size_t> grid_offset = opt_vector(pgrid_offset, dims);
- const std::vector<size_t> grid_size = opt_vector(pgrid_size, dims);
- const std::vector<size_t> block_size = opt_vector(pblock_size, dims);
+ const std::vector<size_t> grid_offset = opt_vector(pgrid_offset, dims,
+ (size_t)0);
+ const std::vector<size_t> grid_size = opt_vector(pgrid_size, dims,
+ (size_t)1);
+ const std::vector<size_t> block_size = opt_vector(pblock_size, dims,
+ (size_t)1);
kernel_validate(q, kern, dims, pgrid_offset, pgrid_size, pblock_size,
num_deps, deps, ev);
--
1.7.11.4
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