Re: [PATCH] mm: shmem: fix the shmem large folio allocation for the i915 driver

2025-07-30 Thread Patryk Kowalczyk
t; >> chunk > >> (via mapping_max_folio_size()) to determine the size of the large folios to > >> allocate in the i915 driver. > >> > >> Fixes: acd7ccb284b8 ("mm: shmem: add large folio support for tmpfs") > >> Reported-by: Patryk Kowal

Re: [PATCH] mm: shmem: fix the shmem large folio allocation for the i915 driver

2025-07-29 Thread Patryk Kowalczyk
er. > > What is the magnitude of the performance change? > > > Fixes: acd7ccb284b8 ("mm: shmem: add large folio support for tmpfs") > > Reported-by: Patryk Kowalczyk > > Reported-by: Ville Syrjälä > > Tested-by: Patryk Kowalczyk > > This isn&#

Re: [PATCH] mm: shmem: fix the shmem large folio allocation for the i915 driver

2025-07-29 Thread Patryk Kowalczyk
gt; allocate PMD-sized large folios. Additionally, use the maximum > allocation chunk > > (via mapping_max_folio_size()) to determine the size of the large folios > to > > allocate in the i915 driver. > > What is the magnitude of the performance change? > > > Fixes: