From: Christoph Hellwig <hch@lst.de>
To: iommu@lists.linux-foundation.org
Cc: linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
adi-buildroot-devel@lists.sourceforge.net,
linux-c6x-dev@linux-c6x.org, linux-cris-kernel@axis.com,
linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org,
linux-m68k@lists.linux-m68k.org, linux-metag@vger.kernel.org,
Michal Simek <monstr@monstr.eu>,
linux-mips@linux-mips.org, linux-parisc@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, patches@groups.riscv.org,
linux-s390@vger.kernel.org, linux-sh@vger.kernel.org,
sparclinux@vger.kernel.org, Guan Xuetao <gxt@mprc.pku.edu.cn>,
x86@kernel.org, linux-arch@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 66/67] swiotlb: remove swiotlb_{alloc,free}_coherent
Date: Fri, 29 Dec 2017 09:19:10 +0100 [thread overview]
Message-ID: <20171229081911.2802-67-hch__32320.5025787049$1514535786$gmane$org@lst.de> (raw)
In-Reply-To: <20171229081911.2802-1-hch@lst.de>
Unused now that everyone uses swiotlb_{alloc,free}.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
include/linux/swiotlb.h | 8 --------
lib/swiotlb.c | 41 -----------------------------------------
2 files changed, 49 deletions(-)
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index 5b1f2a00491c..965be92c33b5 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -72,14 +72,6 @@ void *swiotlb_alloc(struct device *hwdev, size_t size, dma_addr_t *dma_handle,
void swiotlb_free(struct device *dev, size_t size, void *vaddr,
dma_addr_t dma_addr, unsigned long attrs);
-extern void
-*swiotlb_alloc_coherent(struct device *hwdev, size_t size,
- dma_addr_t *dma_handle, gfp_t flags);
-
-extern void
-swiotlb_free_coherent(struct device *hwdev, size_t size,
- void *vaddr, dma_addr_t dma_handle);
-
extern dma_addr_t swiotlb_map_page(struct device *dev, struct page *page,
unsigned long offset, size_t size,
enum dma_data_direction dir,
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index 4ea0b5710618..77a40b508db8 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -157,13 +157,6 @@ unsigned long swiotlb_size_or_default(void)
return size ? size : (IO_TLB_DEFAULT_SIZE);
}
-/* Note that this doesn't work with highmem page */
-static dma_addr_t swiotlb_virt_to_bus(struct device *hwdev,
- volatile void *address)
-{
- return phys_to_dma(hwdev, virt_to_phys(address));
-}
-
static bool no_iotlb_memory;
void swiotlb_print_info(void)
@@ -743,31 +736,6 @@ swiotlb_alloc_buffer(struct device *dev, size_t size, dma_addr_t *dma_handle)
return NULL;
}
-void *
-swiotlb_alloc_coherent(struct device *hwdev, size_t size,
- dma_addr_t *dma_handle, gfp_t flags)
-{
- int order = get_order(size);
- void *ret;
-
- ret = (void *)__get_free_pages(flags, order);
- if (ret) {
- *dma_handle = swiotlb_virt_to_bus(hwdev, ret);
- if (*dma_handle + size - 1 <= hwdev->coherent_dma_mask) {
- memset(ret, 0, size);
- return ret;
- }
-
- /*
- * The allocated memory isn't reachable by the device.
- */
- free_pages((unsigned long) ret, order);
- }
-
- return swiotlb_alloc_buffer(hwdev, size, dma_handle);
-}
-EXPORT_SYMBOL(swiotlb_alloc_coherent);
-
static bool swiotlb_free_buffer(struct device *dev, size_t size,
dma_addr_t dma_addr)
{
@@ -787,15 +755,6 @@ static bool swiotlb_free_buffer(struct device *dev, size_t size,
return true;
}
-void
-swiotlb_free_coherent(struct device *hwdev, size_t size, void *vaddr,
- dma_addr_t dev_addr)
-{
- if (!swiotlb_free_buffer(hwdev, size, dev_addr))
- free_pages((unsigned long)vaddr, get_order(size));
-}
-EXPORT_SYMBOL(swiotlb_free_coherent);
-
static void
swiotlb_full(struct device *dev, size_t size, enum dma_data_direction dir,
int do_panic)
--
2.14.2
next prev parent reply other threads:[~2017-12-29 8:19 UTC|newest]
Thread overview: 599+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-29 8:18 consolidate direct dma mapping and swiotlb support Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 01/67] x86: remove X86_PPRO_FENCE Christoph Hellwig
2017-12-29 8:18 ` [PATCH 02/67] alpha: mark jensen as broken Christoph Hellwig
2017-12-29 8:18 ` [PATCH 03/67] dma-mapping: take dma_pfn_offset into account in dma_max_pfn Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 04/67] arm64: don't override dma_max_pfn Christoph Hellwig
2017-12-29 8:18 ` [PATCH 05/67] dma-mapping: replace PCI_DMA_BUS_IS_PHYS with a flag in struct dma_map_ops Christoph Hellwig
2017-12-29 8:18 ` [PATCH 06/67] hexagon: remove unused flush_write_buffers definition Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-09 3:13 ` Richard Kuo
[not found] ` <20171229081911.2802-7-hch-jcswGhMUV9g@public.gmane.org>
2018-01-09 3:13 ` Richard Kuo
2018-01-09 3:13 ` Richard Kuo
2018-01-09 3:13 ` Richard Kuo
2018-01-09 3:13 ` Richard Kuo
2018-01-09 3:13 ` Richard Kuo
2017-12-29 8:18 ` [PATCH 07/67] m32r: " Christoph Hellwig
2017-12-29 8:18 ` [PATCH 08/67] powerpc: " Christoph Hellwig
2017-12-29 8:18 ` [PATCH 09/67] arc: remove CONFIG_ARC_PLAT_NEEDS_PHYS_TO_DMA Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-05 19:45 ` Vineet Gupta
[not found] ` <20171229081911.2802-10-hch-jcswGhMUV9g@public.gmane.org>
2018-01-05 19:45 ` Vineet Gupta
2018-01-05 19:45 ` Vineet Gupta
2018-01-05 19:45 ` Vineet Gupta
2018-01-05 19:45 ` Vineet Gupta
2018-01-05 19:45 ` Vineet Gupta
2018-01-05 19:45 ` Vineet Gupta
2018-01-05 19:45 ` Vineet Gupta
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 10/67] m32r: remove the unused dma_capable helper Christoph Hellwig
2017-12-29 8:18 ` [PATCH 11/67] riscv: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 12/67] s390: " Christoph Hellwig
2017-12-29 8:18 ` [PATCH 13/67] dma-mapping: move swiotlb arch helpers to a new header Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 14/67] dma-mapping: move dma_mark_clean to dma-direct.h Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 15/67] hexagon: use the generic dma_capable helper Christoph Hellwig
2017-12-29 8:18 ` [PATCH 16/67] powerpc: rename dma_direct_ to dma_nommu_ Christoph Hellwig
2017-12-29 8:18 ` [PATCH 17/67] microblaze: rename dma_direct to dma_microblaze Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 10:11 ` Julian Calaby
2017-12-29 10:11 ` Julian Calaby
2017-12-29 10:11 ` Julian Calaby
2017-12-29 10:11 ` Julian Calaby
2017-12-29 10:11 ` Julian Calaby
2018-01-04 8:45 ` Christoph Hellwig
2018-01-04 8:45 ` Christoph Hellwig
2018-01-04 8:45 ` Christoph Hellwig
2018-01-04 8:45 ` Christoph Hellwig
2018-01-04 8:45 ` Christoph Hellwig
2018-01-04 8:45 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 18/67] microblaze: remove dma_nommu_dma_supported Christoph Hellwig
2017-12-29 8:18 ` [PATCH 19/67] microblaze: remove the dead !NOT_COHERENT_CACHE dma code Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 20/67] s390: move s390_pci_dma_ops to asm/pci_dma.h Christoph Hellwig
2017-12-29 8:18 ` [PATCH 21/67] dma-mapping: warn when there is no coherent_dma_mask Christoph Hellwig
2017-12-29 8:18 ` [PATCH 22/67] dma-mapping: clear harmful GFP_* flags in common code Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 10:38 ` Geert Uytterhoeven
2018-01-02 10:38 ` Geert Uytterhoeven
2018-01-02 10:38 ` Geert Uytterhoeven
2018-01-02 10:38 ` Geert Uytterhoeven
2018-01-02 10:38 ` Geert Uytterhoeven
2018-01-02 10:38 ` Geert Uytterhoeven
2018-01-09 15:54 ` Jesper Nilsson
2018-01-09 15:54 ` Jesper Nilsson
2018-01-09 15:54 ` Jesper Nilsson
2018-01-09 15:54 ` Jesper Nilsson
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 23/67] dma-mapping: add an arch_dma_supported hook Christoph Hellwig
2017-12-29 8:18 ` [PATCH 24/67] dma-mapping: provide a generic asm/dma-mapping.h Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 25/67] dma-direct: rename dma_noop to dma_direct Christoph Hellwig
2017-12-29 8:18 ` [PATCH 26/67] dma-direct: use phys_to_dma Christoph Hellwig
2017-12-29 8:18 ` [PATCH 27/67] dma-direct: add dma address sanity checks Christoph Hellwig
2017-12-29 8:18 ` [PATCH 28/67] dma-direct: add support for CMA allocation Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 29/67] dma-direct: use node local allocations for coherent memory Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 10:29 ` Geert Uytterhoeven
2018-01-02 10:29 ` Geert Uytterhoeven
2018-01-02 10:29 ` Geert Uytterhoeven
2018-01-02 10:29 ` Geert Uytterhoeven
2018-01-02 10:29 ` Geert Uytterhoeven
2018-01-02 10:29 ` Geert Uytterhoeven
2018-01-02 10:29 ` Geert Uytterhoeven
2017-12-29 8:18 ` [PATCH 30/67] dma-direct: retry allocations using GFP_DMA for small masks Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 16:43 ` Vladimir Murzin
2018-01-02 16:43 ` Vladimir Murzin
2018-01-02 16:43 ` Vladimir Murzin
2018-01-02 16:43 ` Vladimir Murzin
2018-01-04 9:02 ` Christoph Hellwig
[not found] ` <f6139b03-0a4a-a9fe-4818-9b0bccf419e4-5wv7dgnIgG8@public.gmane.org>
2018-01-04 9:02 ` Christoph Hellwig
2018-01-04 9:02 ` Christoph Hellwig
2018-01-04 9:02 ` Christoph Hellwig
2018-01-04 9:02 ` Christoph Hellwig
2018-01-04 9:02 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 31/67] dma-direct: make dma_direct_{alloc,free} available to other implementations Christoph Hellwig
2017-12-29 8:18 ` [PATCH 31/67] dma-direct: make dma_direct_{alloc, free} " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 31/67] dma-direct: make dma_direct_{alloc,free} " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 16:44 ` [PATCH 31/67] dma-direct: make dma_direct_{alloc, free} " Vladimir Murzin
2018-01-02 16:44 ` Vladimir Murzin
2018-01-02 16:44 ` Vladimir Murzin
2018-01-02 16:44 ` Vladimir Murzin
2017-12-29 8:18 ` [PATCH 31/67] dma-direct: make dma_direct_{alloc,free} " Christoph Hellwig
2017-12-29 8:18 ` [PATCH 32/67] dma-direct: add support for allocation from ZONE_DMA and ZONE_DMA32 Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 33/67] dma-direct: reject too small dma masks Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 34/67] cris: use dma-direct Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-09 15:53 ` Jesper Nilsson
2018-01-09 15:53 ` Jesper Nilsson
2018-01-09 15:53 ` Jesper Nilsson
2018-01-09 15:53 ` Jesper Nilsson
2017-12-29 8:18 ` [PATCH 35/67] h8300: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 36/67] x86: remove dma_alloc_coherent_mask Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 37/67] x86: use dma-direct Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 38/67] x86/amd_gart: clean up gart_alloc_coherent Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 39/67] iommu/amd_iommu: use dma_direct_* helpers for the direct mapping case Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 40/67] iommu/intel-iommu: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 41/67] x86: remove dma_alloc_coherent_gfp_flags Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 42/67] arm64: rename swiotlb_dma_ops Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 43/67] ia64: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 44/67] powerpc: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 45/67] swiotlb: rename swiotlb_free to swiotlb_exit Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 46/67] swiotlb: lift x86 swiotlb_dma_ops to common code Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 47/67] swiotlb: wire up ->dma_supported in swiotlb_dma_ops Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 48/67] swiotlb: rely on dev->coherent_dma_mask Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 49/67] swiotlb: refactor coherent buffer freeing Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 50/67] swiotlb: refactor coherent buffer allocation Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 51/67] set_memory.h: provide set_memory_{en,de}crypted stubs Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 52/67] dma-direct: handle the memory encryption bit in common code Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 53/67] swiotlb: remove swiotlb_set_mem_attributes Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 54/67] x86: remove sta2x11_dma_ops Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 55/67] ia64: replace ZONE_DMA with ZONE_DMA32 Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 56/67] ia64: use generic swiotlb_ops Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 57/67] ia64: clean up swiotlb support Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 58/67] ia64: remove an ifdef around the content of pci-dma.c Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 59/67] unicore32: use generic swiotlb_ops Christoph Hellwig
2017-12-29 8:19 ` [PATCH 60/67] tile: replace ZONE_DMA with ZONE_DMA32 Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 61/67] tile: use generic swiotlb_ops Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 62/67] mips/netlogic: remove swiotlb support Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 63/67] mips: use swiotlb_{alloc,free} Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 64/67] arm64: replace ZONE_DMA with ZONE_DMA32 Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 65/67] arm64: use swiotlb_alloc and swiotlb_free Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig [this message]
[not found] ` <20171229081911.2802-1-hch-jcswGhMUV9g@public.gmane.org>
2017-12-29 8:18 ` [PATCH 01/67] x86: remove X86_PPRO_FENCE Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 02/67] alpha: mark jensen as broken Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 10:36 ` Geert Uytterhoeven
2018-01-02 10:36 ` Geert Uytterhoeven
2018-01-02 10:36 ` Geert Uytterhoeven
2018-01-02 10:36 ` Geert Uytterhoeven
2018-01-02 10:36 ` Geert Uytterhoeven
2018-01-02 10:36 ` Geert Uytterhoeven
2018-01-04 8:53 ` Christoph Hellwig
2018-01-04 8:53 ` Christoph Hellwig
2018-01-04 8:53 ` Christoph Hellwig
2018-01-04 8:53 ` Christoph Hellwig
2018-01-04 8:53 ` Christoph Hellwig
2018-01-04 8:53 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 04/67] arm64: don't override dma_max_pfn Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 05/67] dma-mapping: replace PCI_DMA_BUS_IS_PHYS with a flag in struct dma_map_ops Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 10:39 ` Geert Uytterhoeven
2018-01-02 10:39 ` Geert Uytterhoeven
2018-01-02 10:39 ` Geert Uytterhoeven
2018-01-02 10:39 ` Geert Uytterhoeven
2018-01-02 10:39 ` Geert Uytterhoeven
2018-01-09 15:55 ` Jesper Nilsson
2018-01-09 15:55 ` Jesper Nilsson
2018-01-09 15:55 ` Jesper Nilsson
2018-01-09 15:55 ` Jesper Nilsson
2017-12-29 8:18 ` [PATCH 07/67] m32r: remove unused flush_write_buffers definition Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 08/67] powerpc: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 10/67] m32r: remove the unused dma_capable helper Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 12/67] s390: " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 15/67] hexagon: use the generic " Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 16/67] powerpc: rename dma_direct_ to dma_nommu_ Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 9:45 ` Michael Ellerman
[not found] ` <20171229081911.2802-17-hch-jcswGhMUV9g@public.gmane.org>
2018-01-02 9:45 ` Michael Ellerman
2018-01-02 9:45 ` Michael Ellerman
2018-01-02 9:45 ` Michael Ellerman
2018-01-02 9:45 ` Michael Ellerman
2018-01-02 9:45 ` Michael Ellerman
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-03 6:24 ` Michael Ellerman
2018-01-03 6:24 ` Michael Ellerman
2018-01-03 6:24 ` Michael Ellerman
2018-01-03 6:24 ` Michael Ellerman
2018-01-03 6:24 ` Michael Ellerman
2018-01-03 6:24 ` Michael Ellerman
2018-01-03 6:24 ` Michael Ellerman
[not found] ` <87h8s3cvel.fsf-W0DJWXSxmBNbyGPkN3NxC2scP1bn1w/D@public.gmane.org>
2018-01-03 7:49 ` Geert Uytterhoeven
2018-01-03 7:49 ` Geert Uytterhoeven
2018-01-03 7:49 ` Geert Uytterhoeven
2018-01-03 7:49 ` Geert Uytterhoeven
2018-01-03 7:49 ` Geert Uytterhoeven
2018-01-03 8:19 ` Julian Calaby
2018-01-03 8:19 ` Julian Calaby
2018-01-03 8:19 ` Julian Calaby
2018-01-03 8:19 ` Julian Calaby
2018-01-03 8:19 ` Julian Calaby
2018-01-03 8:19 ` Julian Calaby
2018-01-03 8:19 ` Julian Calaby
2018-01-04 8:48 ` Christoph Hellwig
[not found] ` <CAGRGNgV+DnZAAtiE5oe8rxp4=_JHJrtSQc8F5jrgN0rgYKfwjA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-04 8:48 ` Christoph Hellwig
2018-01-04 8:48 ` Christoph Hellwig
2018-01-04 8:48 ` Christoph Hellwig
2018-01-04 8:48 ` Christoph Hellwig
2018-01-04 8:48 ` Christoph Hellwig
2018-01-04 8:48 ` Christoph Hellwig
2018-01-03 7:49 ` Geert Uytterhoeven
2018-01-02 10:22 ` Geert Uytterhoeven
2018-01-04 8:49 ` Christoph Hellwig
2018-01-04 8:49 ` Christoph Hellwig
2018-01-04 8:49 ` Christoph Hellwig
2018-01-04 8:49 ` Christoph Hellwig
2018-01-09 15:38 ` Christoph Hellwig
2018-01-09 15:38 ` Christoph Hellwig
2018-01-09 15:38 ` Christoph Hellwig
2018-01-09 15:38 ` Christoph Hellwig
2018-01-09 15:38 ` Christoph Hellwig
2018-01-04 8:49 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 18/67] microblaze: remove dma_nommu_dma_supported Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 20/67] s390: move s390_pci_dma_ops to asm/pci_dma.h Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 21/67] dma-mapping: warn when there is no coherent_dma_mask Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 23/67] dma-mapping: add an arch_dma_supported hook Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` [PATCH 25/67] dma-direct: rename dma_noop to dma_direct Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 16:25 ` Vladimir Murzin
2018-01-02 16:25 ` Vladimir Murzin
2018-01-02 16:25 ` Vladimir Murzin
2018-01-02 16:25 ` Vladimir Murzin
2018-01-02 16:25 ` Vladimir Murzin
2018-01-02 16:25 ` Vladimir Murzin
2018-01-02 16:25 ` Vladimir Murzin
2017-12-29 8:18 ` [PATCH 26/67] dma-direct: use phys_to_dma Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2018-01-02 16:26 ` Vladimir Murzin
2018-01-02 16:26 ` Vladimir Murzin
2018-01-02 16:26 ` Vladimir Murzin
2018-01-02 16:26 ` Vladimir Murzin
2018-01-02 16:26 ` Vladimir Murzin
2018-01-02 16:26 ` Vladimir Murzin
2018-01-02 16:26 ` Vladimir Murzin
2017-12-29 8:18 ` [PATCH 27/67] dma-direct: add dma address sanity checks Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 8:18 ` Christoph Hellwig
2017-12-29 14:12 ` Geert Uytterhoeven
2017-12-29 14:12 ` Geert Uytterhoeven
2017-12-29 14:12 ` Geert Uytterhoeven
2017-12-29 14:12 ` Geert Uytterhoeven
2017-12-29 14:12 ` Geert Uytterhoeven
2017-12-29 14:12 ` Geert Uytterhoeven
2018-01-04 8:52 ` Christoph Hellwig
2018-01-04 8:52 ` Christoph Hellwig
2018-01-04 8:52 ` Christoph Hellwig
2018-01-04 8:52 ` Christoph Hellwig
2018-01-04 8:52 ` Christoph Hellwig
2018-01-04 8:52 ` Christoph Hellwig
2017-12-29 14:12 ` Geert Uytterhoeven
2017-12-29 8:19 ` [PATCH 59/67] unicore32: use generic swiotlb_ops Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 66/67] swiotlb: remove swiotlb_{alloc,free}_coherent Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` [PATCH 67/67] swiotlb: remove various exports Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 8:19 ` Christoph Hellwig
2017-12-29 10:52 ` consolidate direct dma mapping and swiotlb support Vladimir Murzin
2017-12-29 10:52 ` Vladimir Murzin
2017-12-29 10:52 ` Vladimir Murzin
2017-12-29 10:52 ` Vladimir Murzin
[not found] ` <23fee3bb-61ce-1735-b264-3acc0109c858-5wv7dgnIgG8@public.gmane.org>
2017-12-30 10:56 ` Christoph Hellwig
2017-12-30 10:56 ` Christoph Hellwig
2017-12-30 10:56 ` Christoph Hellwig
2017-12-30 10:56 ` Christoph Hellwig
2017-12-30 10:56 ` Christoph Hellwig
2017-12-30 10:56 ` Christoph Hellwig
2017-12-30 10:56 ` Christoph Hellwig
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