Merge pull request #1191 from CEED/jrwrigh/fix_petsc_build

fix: Update DMGetRegionDS calls in examples/petsc

doc/sphinx/source/releasenotes.md

@@ -17,6 +17,12 @@ For example, `CeedOperatorContextGetFieldLabel` was renamed to `CeedOperatorGetC
 - Update `/cpu/self/memcheck/*` backends to help verify `CeedVector` array access assumptions and `CeedQFunction` user output assumptions.
 - Update {c:func}`CeedOperatorLinearAssembleDiagonal` to provide default implementation that supports `CeedOperator` with multiple active bases.
 
+### Examples
+
+#### {ref}`example-petsc-bps`
+
+- Requires PETSc version 3.19 or later
+
 (v0-11)=
 
 ## v0.11 (Dec 24, 2022)

examples/fluids/navierstokes.h

@@ -19,8 +19,8 @@
 // -----------------------------------------------------------------------------
 // PETSc Version
 // -----------------------------------------------------------------------------
-#if PETSC_VERSION_LT(3, 17, 0)
-#error "PETSc v3.17 or later is required"
+#if PETSC_VERSION_LT(3, 19, 0)
+#error "PETSc v3.19 or later is required"
 #endif
 
 // -----------------------------------------------------------------------------

examples/petsc/area.c

@@ -51,13 +51,6 @@ static const char help[] = "Compute surface area of a cube or a cubed-sphere usi
 #include "include/petscversion.h"
 #include "include/structs.h"
 
-#if PETSC_VERSION_LT(3, 12, 0)
-#ifdef PETSC_HAVE_CUDA
-#include <petsccuda.h>
-// Note: With PETSc prior to version 3.12.0, providing the source path to include 'cublas_v2.h' will be needed to use 'petsccuda.h'.
-#endif
-#endif
-
 #ifndef M_PI
 #define M_PI 3.14159265358979323846
 #endif

examples/petsc/bps.c

@@ -47,13 +47,6 @@ const char help[] = "Solve CEED BPs using PETSc with DMPlex\n";
 #include "include/petscversion.h"
 #include "include/structs.h"
 
-#if PETSC_VERSION_LT(3, 12, 0)
-#ifdef PETSC_HAVE_CUDA
-#include <petsccuda.h>
-// Note: With PETSc prior to version 3.12.0, providing the source path to include 'cublas_v2.h' will be needed to use 'petsccuda.h'.
-#endif
-#endif
-
 // -----------------------------------------------------------------------------
 // Main body of program, called in a loop for performance benchmarking purposes
 // -----------------------------------------------------------------------------

examples/petsc/bpsraw.c

@@ -43,13 +43,6 @@ const char help[] = "Solve CEED BPs using PETSc\n";
 #include "qfunctions/bps/bp4.h"
 #include "qfunctions/bps/common.h"
 
-#if PETSC_VERSION_LT(3, 12, 0)
-#ifdef PETSC_HAVE_CUDA
-#include <petsccuda.h>
-// Note: With PETSc prior to version 3.12.0, providing the source path to include 'cublas_v2.h' will be needed to use 'petsccuda.h'.
-#endif
-#endif
-
 static CeedMemType MemTypeP2C(PetscMemType mem_type) { return PetscMemTypeDevice(mem_type) ? CEED_MEM_DEVICE : CEED_MEM_HOST; }
 
 static void Split3(PetscInt size, PetscInt m[3], bool reverse) {

examples/petsc/bpssphere.c

@@ -46,13 +46,6 @@ static const char help[] = "Solve CEED BPs on a sphere using DMPlex in PETSc\n";
 #include "include/petscversion.h"
 #include "include/sphereproblemdata.h"
 
-#if PETSC_VERSION_LT(3, 12, 0)
-#ifdef PETSC_HAVE_CUDA
-#include <petsccuda.h>
-// Note: With PETSc prior to version 3.12.0, providing the source path to include 'cublas_v2.h' will be needed to use 'petsccuda.h'.
-#endif
-#endif
-
 int main(int argc, char **argv) {
   MPI_Comm             comm;
   char                 ceed_resource[PETSC_MAX_PATH_LEN] = "/cpu/self", filename[PETSC_MAX_PATH_LEN];

examples/petsc/include/petscversion.h

@@ -1,8 +1,8 @@
 #ifndef libceed_petsc_examples_version_h
 #define libceed_petsc_examples_version_h
 
-#if PETSC_VERSION_LT(3, 17, 0)
-#error "PETSc v3.17 or later is required"
+#if PETSC_VERSION_LT(3, 19, 0)
+#error "PETSc v3.19 or later is required"
 #endif
 
 #endif

examples/petsc/multigrid.c

@@ -45,13 +45,6 @@ const char help[] = "Solve CEED BPs using p-multigrid with PETSc and DMPlex\n";
 #include "include/petscversion.h"
 #include "include/structs.h"
 
-#if PETSC_VERSION_LT(3, 12, 0)
-#ifdef PETSC_HAVE_CUDA
-#include <petsccuda.h>
-// Note: With PETSc prior to version 3.12.0, providing the source path to include 'cublas_v2.h' will be needed to use 'petsccuda.h'.
-#endif
-#endif
-
 int main(int argc, char **argv) {
   MPI_Comm comm;
   char     filename[PETSC_MAX_PATH_LEN], ceed_resource[PETSC_MAX_PATH_LEN] = "/cpu/self";

examples/petsc/src/petscutils.c

@@ -189,7 +189,7 @@ PetscErrorCode DMFieldToDSField(DM dm, DMLabel domain_label, PetscInt dm_field,
   PetscFunctionBeginUser;
 
   // Translate dm_field to ds_field
-  PetscCall(DMGetRegionDS(dm, domain_label, &field_is, &ds));
+  PetscCall(DMGetRegionDS(dm, domain_label, &field_is, &ds, NULL));
   PetscCall(ISGetIndices(field_is, &fields));
   PetscCall(ISGetSize(field_is, &num_fields));
   for (PetscInt i = 0; i < num_fields; i++) {
@@ -316,7 +316,7 @@ PetscErrorCode CreateBasisFromPlex(Ceed ceed, DM dm, DMLabel domain_label, CeedI
   PetscFunctionBeginUser;
 
   // Get element information
-  PetscCall(DMGetRegionDS(dm, domain_label, NULL, &ds));
+  PetscCall(DMGetRegionDS(dm, domain_label, NULL, &ds, NULL));
   PetscCall(DMFieldToDSField(dm, domain_label, dm_field, &ds_field));
   PetscCall(PetscDSGetDiscretization(ds, ds_field, (PetscObject *)&fe));
   PetscCall(PetscFEGetHeightSubspace(fe, height, &fe));

examples/solids/elasticity.h

@@ -23,8 +23,8 @@
 #include "include/utils.h"
 #include "problems/problems.h"
 
-#if PETSC_VERSION_LT(3, 17, 0)
-#error "PETSc v3.17 or later is required"
+#if PETSC_VERSION_LT(3, 19, 0)
+#error "PETSc v3.19 or later is required"
 #endif
 
 #endif  // libceed_solids_examples_setup_h