On Fri, Feb 27, 2026 at 05:00:11PM +0100, Thomas Hellström wrote: > If the struct ttm_operation_ctx::gfp_retry_mayfail is true, > buffer object backing store allocation failures are expected to > silently fail with an error code to the caller. But currently an > elaborate warning is printed to the system log. > > Don't spam the log in this way. > > Signed-off-by: Thomas Hellström <[email protected]>
Reviewed-by: Matthew Brost <[email protected]> > --- > drivers/gpu/drm/ttm/ttm_pool.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/ttm/ttm_pool.c b/drivers/gpu/drm/ttm/ttm_pool.c > index c0d95559197c..8fa9e09f6ee5 100644 > --- a/drivers/gpu/drm/ttm/ttm_pool.c > +++ b/drivers/gpu/drm/ttm/ttm_pool.c > @@ -726,7 +726,7 @@ static int __ttm_pool_alloc(struct ttm_pool *pool, struct > ttm_tt *tt, > gfp_flags |= __GFP_ZERO; > > if (ctx->gfp_retry_mayfail) > - gfp_flags |= __GFP_RETRY_MAYFAIL; > + gfp_flags |= __GFP_RETRY_MAYFAIL | __GFP_NOWARN; > > if (ttm_pool_uses_dma32(pool)) > gfp_flags |= GFP_DMA32; > -- > 2.53.0 >
