Merge remote-tracking branch 'origin/release'

fix GAMG docs

SNESLinesearch: Minor improvements

- add missing configuration options in the documentation of the line searches (some of the available options were not listed), and consistently list their respecti

SNESLinesearch: Minor improvements

- add missing configuration options in the documentation of the line searches (some of the available options were not listed), and consistently list their respective default values

- add proper convergence criteria for the secant method in the L2 line search based on ltol and atol (otherwise, the secant method is mostly running for the maximum number of iterations)

- fix a small bug in the CP line search, where steptol * lambda was used to check for convergence based on the change of lambda instead of the ltol parameter

- rename sneslinesearch->maxstep to sneslinesearch->maxlambda in the options database to be consistent with its purpose in the algorithms

- rename SNESLineSearchL2 to SNESLineSearchSecant to better represent its underlying approach

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Merge remote-tracking branch 'origin/release'

Docs: typos

Merge branch 'barry/2025-07-25/change-makealletags-to-makeetags' into 'main'

Change make alletags to make etags since it always makes all of them

See merge request petsc/petsc!8593

Change make alletags to make etags since it always makes all of them

configure: fix capitalization of multiple packages and PETSc itself

Merge branch 'zach/log_roctx' into 'main'

Add `-log_roctx` to automatically instrument PETSc events for rocprof

See merge request petsc/petsc!8372

Add `-log_roctx` to automatically instrument PETSc events for rocprof

Merge remote-tracking branch 'origin/release'

Add #define PetscObjectNullify(o) o%v = PETSC_FORTRAN_TYPE_INITIALIZE to allow Fortran users to reset a variable to behave as if it had just been declared and not yet been assigned a PETSc object.

R

Add #define PetscObjectNullify(o) o%v = PETSC_FORTRAN_TYPE_INITIALIZE to allow Fortran users to reset a variable to behave as if it had just been declared and not yet been assigned a PETSc object.

Reported-by: Glenn Hammond

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Clean up the use of typedef function prototypes for KSP

Merge remote-tracking branch 'origin/release'

Add to VecGetArray clarification of what happens if GPU has its own copy of the array.

Reported-by: Alex Lindsay

Edit snes.md

Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2025-05-15/fix-func-typedef-names' into 'main'

All typedef for functions are of the form (XXXXFn)(...) not (*XXXXyyyy)(....)

See merge request petsc/petsc!8408

All typedef for functions are of the form (XXXXFn)(...) not (*XXXXyyyy)(....)

Remove use of preconditioning or preconditioner matrix when it should be phrased as matrix used to construct preconditioner

Add `MatFDColoringFn` typedef

Merge remote-tracking branch 'origin/release'

Fix formula

Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2025-04-26/docs-ftn-visible-derived-type/release' into 'release'

Fix Fortran docs for visible Fortran derived type like PetscSFNode

See merge request petsc/petsc!8350