From: Thomas Hellström Date: Tue, 12 Dec 2023 10:01:44 +0000 (+0100) Subject: drm/xe: Use DRM_GPUVM_RESV_PROTECTED for gpuvm X-Git-Tag: v6.8-rc1~111^2~7^2~52 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=35705e32b13cf800a47f10844c4f8d1334d411c7;p=thirdparty%2Fkernel%2Flinux.git drm/xe: Use DRM_GPUVM_RESV_PROTECTED for gpuvm Use DRM_GPUVM_RESV_PROTECTED to use corse-grained locking for the evict and external object list. Since we are already holding the relevant RESV locks, for now at least, we don't need the fine-grained locking. Signed-off-by: Thomas Hellström Reviewed-by: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/20231212100144.6833-3-thomas.hellstrom@linux.intel.com Signed-off-by: Rodrigo Vivi --- diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index 7a3b680d01a36..0b9510595db07 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -1282,8 +1282,8 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags) goto err_no_resv; } - drm_gpuvm_init(&vm->gpuvm, "Xe VM", 0, &xe->drm, vm_resv_obj, - 0, vm->size, 0, 0, &gpuvm_ops); + drm_gpuvm_init(&vm->gpuvm, "Xe VM", DRM_GPUVM_RESV_PROTECTED, &xe->drm, + vm_resv_obj, 0, vm->size, 0, 0, &gpuvm_ops); drm_gem_object_put(vm_resv_obj);