diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index c135f6e37a00ca..8bc01071474ab7 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -984,7 +984,8 @@ __iommu_create_mapping(struct device *dev, struct page **pages, size_t size,
 
 		len = (j - i) << PAGE_SHIFT;
 		ret = iommu_map(mapping->domain, iova, phys, len,
-				__dma_info_to_prot(DMA_BIDIRECTIONAL, attrs));
+				__dma_info_to_prot(DMA_BIDIRECTIONAL, attrs),
+				GFP_KERNEL);
 		if (ret < 0)
 			goto fail;
 		iova += len;
@@ -1207,7 +1208,8 @@ static int __map_sg_chunk(struct device *dev, struct scatterlist *sg,
 
 		prot = __dma_info_to_prot(dir, attrs);
 
-		ret = iommu_map(mapping->domain, iova, phys, len, prot);
+		ret = iommu_map(mapping->domain, iova, phys, len, prot,
+				GFP_KERNEL);
 		if (ret < 0)
 			goto fail;
 		count += len >> PAGE_SHIFT;
@@ -1379,7 +1381,8 @@ static dma_addr_t arm_iommu_map_page(struct device *dev, struct page *page,
 
 	prot = __dma_info_to_prot(dir, attrs);
 
-	ret = iommu_map(mapping->domain, dma_addr, page_to_phys(page), len, prot);
+	ret = iommu_map(mapping->domain, dma_addr, page_to_phys(page), len,
+			prot, GFP_KERNEL);
 	if (ret < 0)
 		goto fail;
 
@@ -1443,7 +1446,7 @@ static dma_addr_t arm_iommu_map_resource(struct device *dev,
 
 	prot = __dma_info_to_prot(dir, attrs) | IOMMU_MMIO;
 
-	ret = iommu_map(mapping->domain, dma_addr, addr, len, prot);
+	ret = iommu_map(mapping->domain, dma_addr, addr, len, prot, GFP_KERNEL);
 	if (ret < 0)
 		goto fail;
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
index 648ecf5a8fbc2a..a4ac94a2ab57fc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
@@ -475,7 +475,8 @@ gk20a_instobj_ctor_iommu(struct gk20a_instmem *imem, u32 npages, u32 align,
 		u32 offset = (r->offset + i) << imem->iommu_pgshift;
 
 		ret = iommu_map(imem->domain, offset, node->dma_addrs[i],
-				PAGE_SIZE, IOMMU_READ | IOMMU_WRITE);
+				PAGE_SIZE, IOMMU_READ | IOMMU_WRITE,
+				GFP_KERNEL);
 		if (ret < 0) {
 			nvkm_error(subdev, "IOMMU mapping failure: %d\n", ret);
 
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index 7bd2e65c2a16c5..6ca9f396e55be4 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -1057,7 +1057,7 @@ void *tegra_drm_alloc(struct tegra_drm *tegra, size_t size, dma_addr_t *dma)
 
 	*dma = iova_dma_addr(&tegra->carveout.domain, alloc);
 	err = iommu_map(tegra->domain, *dma, virt_to_phys(virt),
-			size, IOMMU_READ | IOMMU_WRITE);
+			size, IOMMU_READ | IOMMU_WRITE, GFP_KERNEL);
 	if (err < 0)
 		goto free_iova;
 
diff --git a/drivers/gpu/host1x/cdma.c b/drivers/gpu/host1x/cdma.c
index 103fda055394ab..4ddfcd2138c95b 100644
--- a/drivers/gpu/host1x/cdma.c
+++ b/drivers/gpu/host1x/cdma.c
@@ -105,7 +105,7 @@ static int host1x_pushbuffer_init(struct push_buffer *pb)
 
 		pb->dma = iova_dma_addr(&host1x->iova, alloc);
 		err = iommu_map(host1x->domain, pb->dma, pb->phys, size,
-				IOMMU_READ);
+				IOMMU_READ, GFP_KERNEL);
 		if (err)
 			goto iommu_free_iova;
 	} else {
diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c
index c301b3be9f303d..aeeaca65ace96a 100644
--- a/drivers/infiniband/hw/usnic/usnic_uiom.c
+++ b/drivers/infiniband/hw/usnic/usnic_uiom.c
@@ -277,7 +277,7 @@ static int usnic_uiom_map_sorted_intervals(struct list_head *intervals,
 				usnic_dbg("va 0x%lx pa %pa size 0x%zx flags 0x%x",
 					va_start, &pa_start, size, flags);
 				err = iommu_map(pd->domain, va_start, pa_start,
-							size, flags);
+						size, flags, GFP_KERNEL);
 				if (err) {
 					usnic_err("Failed to map va 0x%lx pa %pa size 0x%zx with err %d\n",
 						va_start, &pa_start, size, err);
@@ -294,7 +294,7 @@ static int usnic_uiom_map_sorted_intervals(struct list_head *intervals,
 				usnic_dbg("va 0x%lx pa %pa size 0x%zx flags 0x%x\n",
 					va_start, &pa_start, size, flags);
 				err = iommu_map(pd->domain, va_start, pa_start,
-						size, flags);
+						size, flags, GFP_KERNEL);
 				if (err) {
 					usnic_err("Failed to map va 0x%lx pa %pa size 0x%zx with err %d\n",
 						va_start, &pa_start, size, err);
diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c
index f798c44e090337..8bdb65e7686ff9 100644
--- a/drivers/iommu/dma-iommu.c
+++ b/drivers/iommu/dma-iommu.c
@@ -1615,7 +1615,7 @@ static struct iommu_dma_msi_page *iommu_dma_get_msi_page(struct device *dev,
 	if (!iova)
 		goto out_free_page;
 
-	if (iommu_map(domain, iova, msi_addr, size, prot))
+	if (iommu_map(domain, iova, msi_addr, size, prot, GFP_KERNEL))
 		goto out_free_iova;
 
 	INIT_LIST_HEAD(&msi_page->list);
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index de91dd88705bd3..fe29fc2140b132 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -930,7 +930,7 @@ static int iommu_create_device_direct_mappings(struct iommu_group *group,
 			if (map_size) {
 				ret = iommu_map(domain, addr - map_size,
 						addr - map_size, map_size,
-						entry->prot);
+						entry->prot, GFP_KERNEL);
 				if (ret)
 					goto out;
 				map_size = 0;
@@ -2360,31 +2360,26 @@ static int __iommu_map(struct iommu_domain *domain, unsigned long iova,
 	return ret;
 }
 
-static int _iommu_map(struct iommu_domain *domain, unsigned long iova,
-		      phys_addr_t paddr, size_t size, int prot, gfp_t gfp)
+int iommu_map(struct iommu_domain *domain, unsigned long iova,
+	      phys_addr_t paddr, size_t size, int prot, gfp_t gfp)
 {
 	const struct iommu_domain_ops *ops = domain->ops;
 	int ret;
 
+	might_sleep_if(gfpflags_allow_blocking(gfp));
+
 	ret = __iommu_map(domain, iova, paddr, size, prot, gfp);
 	if (ret == 0 && ops->iotlb_sync_map)
 		ops->iotlb_sync_map(domain, iova, size);
 
 	return ret;
 }
-
-int iommu_map(struct iommu_domain *domain, unsigned long iova,
-	      phys_addr_t paddr, size_t size, int prot)
-{
-	might_sleep();
-	return _iommu_map(domain, iova, paddr, size, prot, GFP_KERNEL);
-}
 EXPORT_SYMBOL_GPL(iommu_map);
 
 int iommu_map_atomic(struct iommu_domain *domain, unsigned long iova,
 	      phys_addr_t paddr, size_t size, int prot)
 {
-	return _iommu_map(domain, iova, paddr, size, prot, GFP_ATOMIC);
+	return iommu_map(domain, iova, paddr, size, prot, GFP_ATOMIC);
 }
 EXPORT_SYMBOL_GPL(iommu_map_atomic);
 
diff --git a/drivers/iommu/iommufd/pages.c b/drivers/iommu/iommufd/pages.c
index 1e1d3509efae5e..22cc3bb0c6c55a 100644
--- a/drivers/iommu/iommufd/pages.c
+++ b/drivers/iommu/iommufd/pages.c
@@ -456,7 +456,8 @@ static int batch_iommu_map_small(struct iommu_domain *domain,
 			size % PAGE_SIZE);
 
 	while (size) {
-		rc = iommu_map(domain, iova, paddr, PAGE_SIZE, prot);
+		rc = iommu_map(domain, iova, paddr, PAGE_SIZE, prot,
+			       GFP_KERNEL);
 		if (rc)
 			goto err_unmap;
 		iova += PAGE_SIZE;
@@ -500,7 +501,8 @@ static int batch_to_domain(struct pfn_batch *batch, struct iommu_domain *domain,
 		else
 			rc = iommu_map(domain, iova,
 				       PFN_PHYS(batch->pfns[cur]) + page_offset,
-				       next_iova - iova, area->iommu_prot);
+				       next_iova - iova, area->iommu_prot,
+				       GFP_KERNEL);
 		if (rc)
 			goto err_unmap;
 		iova = next_iova;
diff --git a/drivers/media/platform/qcom/venus/firmware.c b/drivers/media/platform/qcom/venus/firmware.c
index 142d4c74017c04..07d4dceb5e72c7 100644
--- a/drivers/media/platform/qcom/venus/firmware.c
+++ b/drivers/media/platform/qcom/venus/firmware.c
@@ -158,7 +158,7 @@ static int venus_boot_no_tz(struct venus_core *core, phys_addr_t mem_phys,
 	core->fw.mapped_mem_size = mem_size;
 
 	ret = iommu_map(iommu, VENUS_FW_START_ADDR, mem_phys, mem_size,
-			IOMMU_READ | IOMMU_WRITE | IOMMU_PRIV);
+			IOMMU_READ | IOMMU_WRITE | IOMMU_PRIV, GFP_KERNEL);
 	if (ret) {
 		dev_err(dev, "could not map video firmware region\n");
 		return ret;
diff --git a/drivers/net/ipa/ipa_mem.c b/drivers/net/ipa/ipa_mem.c
index 9ec5af323f731d..991a7d39f06661 100644
--- a/drivers/net/ipa/ipa_mem.c
+++ b/drivers/net/ipa/ipa_mem.c
@@ -466,7 +466,8 @@ static int ipa_imem_init(struct ipa *ipa, unsigned long addr, size_t size)
 	size = PAGE_ALIGN(size + addr - phys);
 	iova = phys;	/* We just want a direct mapping */
 
-	ret = iommu_map(domain, iova, phys, size, IOMMU_READ | IOMMU_WRITE);
+	ret = iommu_map(domain, iova, phys, size, IOMMU_READ | IOMMU_WRITE,
+			GFP_KERNEL);
 	if (ret)
 		return ret;
 
@@ -574,7 +575,8 @@ static int ipa_smem_init(struct ipa *ipa, u32 item, size_t size)
 	size = PAGE_ALIGN(size + addr - phys);
 	iova = phys;	/* We just want a direct mapping */
 
-	ret = iommu_map(domain, iova, phys, size, IOMMU_READ | IOMMU_WRITE);
+	ret = iommu_map(domain, iova, phys, size, IOMMU_READ | IOMMU_WRITE,
+			GFP_KERNEL);
 	if (ret)
 		return ret;
 
diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index cfcb759a87deac..9a82f0336d9537 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -1639,7 +1639,7 @@ static int ath10k_fw_init(struct ath10k *ar)
 
 	ret = iommu_map(iommu_dom, ar_snoc->fw.fw_start_addr,
 			ar->msa.paddr, ar->msa.mem_size,
-			IOMMU_READ | IOMMU_WRITE);
+			IOMMU_READ | IOMMU_WRITE, GFP_KERNEL);
 	if (ret) {
 		ath10k_err(ar, "failed to map firmware region: %d\n", ret);
 		goto err_iommu_detach;
diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index d34a4d6325b2b4..df8fdc7067f99c 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -1021,7 +1021,7 @@ static int ath11k_ahb_fw_resources_init(struct ath11k_base *ab)
 
 	ret = iommu_map(iommu_dom, ab_ahb->fw.msa_paddr,
 			ab_ahb->fw.msa_paddr, ab_ahb->fw.msa_size,
-			IOMMU_READ | IOMMU_WRITE);
+			IOMMU_READ | IOMMU_WRITE, GFP_KERNEL);
 	if (ret) {
 		ath11k_err(ab, "failed to map firmware region: %d\n", ret);
 		goto err_iommu_detach;
@@ -1029,7 +1029,7 @@ static int ath11k_ahb_fw_resources_init(struct ath11k_base *ab)
 
 	ret = iommu_map(iommu_dom, ab_ahb->fw.ce_paddr,
 			ab_ahb->fw.ce_paddr, ab_ahb->fw.ce_size,
-			IOMMU_READ | IOMMU_WRITE);
+			IOMMU_READ | IOMMU_WRITE, GFP_KERNEL);
 	if (ret) {
 		ath11k_err(ab, "failed to map firmware CE region: %d\n", ret);
 		goto err_iommu_unmap;
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 1cd4815a6dd197..80072b6b628358 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -643,7 +643,8 @@ static int rproc_handle_devmem(struct rproc *rproc, void *ptr,
 	if (!mapping)
 		return -ENOMEM;
 
-	ret = iommu_map(rproc->domain, rsc->da, rsc->pa, rsc->len, rsc->flags);
+	ret = iommu_map(rproc->domain, rsc->da, rsc->pa, rsc->len, rsc->flags,
+			GFP_KERNEL);
 	if (ret) {
 		dev_err(dev, "failed to map devmem: %d\n", ret);
 		goto out;
@@ -737,7 +738,7 @@ static int rproc_alloc_carveout(struct rproc *rproc,
 		}
 
 		ret = iommu_map(rproc->domain, mem->da, dma, mem->len,
-				mem->flags);
+				mem->flags, GFP_KERNEL);
 		if (ret) {
 			dev_err(dev, "iommu_map failed: %d\n", ret);
 			goto free_mapping;
diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_type1.c
index 23c24fe98c00d4..e14f86a8ef5258 100644
--- a/drivers/vfio/vfio_iommu_type1.c
+++ b/drivers/vfio/vfio_iommu_type1.c
@@ -1480,7 +1480,8 @@ static int vfio_iommu_map(struct vfio_iommu *iommu, dma_addr_t iova,
 
 	list_for_each_entry(d, &iommu->domain_list, next) {
 		ret = iommu_map(d->domain, iova, (phys_addr_t)pfn << PAGE_SHIFT,
-				npage << PAGE_SHIFT, prot | IOMMU_CACHE);
+				npage << PAGE_SHIFT, prot | IOMMU_CACHE,
+				GFP_KERNEL);
 		if (ret)
 			goto unwind;
 
@@ -1777,8 +1778,8 @@ static int vfio_iommu_replay(struct vfio_iommu *iommu,
 				size = npage << PAGE_SHIFT;
 			}
 
-			ret = iommu_map(domain->domain, iova, phys,
-					size, dma->prot | IOMMU_CACHE);
+			ret = iommu_map(domain->domain, iova, phys, size,
+					dma->prot | IOMMU_CACHE, GFP_KERNEL);
 			if (ret) {
 				if (!dma->iommu_mapped) {
 					vfio_unpin_pages_remote(dma, iova,
@@ -1866,7 +1867,7 @@ static void vfio_test_domain_fgsp(struct vfio_domain *domain)
 		return;
 
 	ret = iommu_map(domain->domain, 0, page_to_phys(pages), PAGE_SIZE * 2,
-			IOMMU_READ | IOMMU_WRITE | IOMMU_CACHE);
+			IOMMU_READ | IOMMU_WRITE | IOMMU_CACHE, GFP_KERNEL);
 	if (!ret) {
 		size_t unmapped = iommu_unmap(domain->domain, 0, PAGE_SIZE);
 
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 166044642fd5cc..e555c3bd1c030b 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -777,7 +777,7 @@ static int vhost_vdpa_map(struct vhost_vdpa *v, struct vhost_iotlb *iotlb,
 			r = ops->set_map(vdpa, asid, iotlb);
 	} else {
 		r = iommu_map(v->domain, iova, pa, size,
-			      perm_to_iommu_flags(perm));
+			      perm_to_iommu_flags(perm), GFP_KERNEL);
 	}
 	if (r) {
 		vhost_iotlb_del_range(iotlb, iova, iova + size - 1);
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index 46e1347bfa2286..d2020994f292db 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -467,7 +467,7 @@ extern int iommu_sva_unbind_gpasid(struct iommu_domain *domain,
 extern struct iommu_domain *iommu_get_domain_for_dev(struct device *dev);
 extern struct iommu_domain *iommu_get_dma_domain(struct device *dev);
 extern int iommu_map(struct iommu_domain *domain, unsigned long iova,
-		     phys_addr_t paddr, size_t size, int prot);
+		     phys_addr_t paddr, size_t size, int prot, gfp_t gfp);
 extern int iommu_map_atomic(struct iommu_domain *domain, unsigned long iova,
 			    phys_addr_t paddr, size_t size, int prot);
 extern size_t iommu_unmap(struct iommu_domain *domain, unsigned long iova,
@@ -773,7 +773,7 @@ static inline struct iommu_domain *iommu_get_domain_for_dev(struct device *dev)
 }
 
 static inline int iommu_map(struct iommu_domain *domain, unsigned long iova,
-			    phys_addr_t paddr, size_t size, int prot)
+			    phys_addr_t paddr, size_t size, int prot, gfp_t gfp)
 {
 	return -ENODEV;
 }
