| commit | 542bb9788a1f485eb1a2229178f665d8ea166156 | |
| author | Mikulas Patocka <mpatocka@redhat.com> | |
| Sun, 3 Jun 2018 14:40:56 +0000 (3 16:40 +0200) | ||
| committer | Dave Airlie <airlied@redhat.com> | |
| Mon, 30 Jul 2018 22:03:47 +0000 (31 08:03 +1000) | ||
| tree | bec9be24dc98a0b331e1f00e436e05f515addb91 | treesnapshot (tar.gz zip) |
| parent | 8456b99c16d193c4c3b7df305cf431e027f0189c | commitdiff |
udl-kms: handle allocation failure
Allocations larger than PAGE_ALLOC_COSTLY_ORDER are unreliable and they
may fail anytime. This patch fixes the udl kms driver so that when a large
alloactions fails, it tries to do multiple smaller allocations.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Allocations larger than PAGE_ALLOC_COSTLY_ORDER are unreliable and they
may fail anytime. This patch fixes the udl kms driver so that when a large
alloactions fails, it tries to do multiple smaller allocations.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
| drivers/gpu/drm/udl/udl_main.c | diffblobblamehistory |