Re: [PATCH v3 3/4] media: videobuf2-dma-contig: use dma_mmap_coherent if available

Laurent's patch I sent because it was related to ARCH_HAS_DMA_MMAP_COHERENT. The remaining patch is sh_mobile_lcdc. I will remove ifdefs from the patch and re-post it as a patch v4. -- Hideki EIRAKU -- To unsubscribe from this list: send the line "unsubscribe linux-media" in t

[PATCH v3 4/4] fbdev: sh_mobile_lcdc: use dma_mmap_coherent if available

. Signed-off-by: Hideki EIRAKU --- drivers/video/sh_mobile_lcdcfb.c | 28 1 files changed, 28 insertions(+), 0 deletions(-) diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index 8cb653b..c8cba7a 100644 --- a/drivers/video

[PATCH v3 3/4] media: videobuf2-dma-contig: use dma_mmap_coherent if available

the address correctly. It is available on ARM platforms. Signed-off-by: Hideki EIRAKU --- drivers/media/video/videobuf2-dma-contig.c | 17 + 1 files changed, 17 insertions(+), 0 deletions(-) diff --git a/drivers/media/video/videobuf2-dma-contig.c b/drivers/media/video/videobuf2

[PATCH v3 2/4] ALSA: pcm - Don't define ARCH_HAS_DMA_MMAP_COHERENT privately for ARM

From: Laurent Pinchart The ARM architecture now defines ARCH_HAS_DMA_MMAP_COHERENT, there's no need to define it privately anymore. Signed-off-by: Laurent Pinchart --- sound/core/pcm_native.c |7 --- 1 files changed, 0 insertions(+), 7 deletions(-) diff --git a/sound/core/pcm_native.c

[PATCH v3 1/4] ARM: dma-mapping: define ARCH_HAS_DMA_MMAP_COHERENT

ARCH_HAS_DMA_MMAP_COHERENT indicates that there is dma_mmap_coherent() API in this architecture. The name is already defined in PowerPC. Signed-off-by: Hideki EIRAKU --- arch/arm/include/asm/dma-mapping.h |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/include

[PATCH v3 0/4] Use dma_mmap_coherent to support IOMMU mapper

: - Remove an unnecessary line which sets page protection bits. v2: - Rebase on fbdev-next branch of git://github.com/schandinat/linux-2.6.git. - Initialize .fb_mmap in both sh_mobile_lcdc_overlay_ops and sh_mobile_lcdc_ops. - Add Laurent's clean up patch. Hideki EIRAKU (3): ARM: dma-ma

[PATCH v2 3/4] media: videobuf2-dma-contig: use dma_mmap_coherent if available

the address correctly. It is available on ARM platforms. Signed-off-by: Hideki EIRAKU --- drivers/media/video/videobuf2-dma-contig.c | 18 ++ 1 files changed, 18 insertions(+), 0 deletions(-) diff --git a/drivers/media/video/videobuf2-dma-contig.c b/drivers/media/video/videobuf2

[PATCH v2 4/4] fbdev: sh_mobile_lcdc: use dma_mmap_coherent if available

. Signed-off-by: Hideki EIRAKU --- drivers/video/sh_mobile_lcdcfb.c | 28 1 files changed, 28 insertions(+), 0 deletions(-) diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index 8cb653b..c8cba7a 100644 --- a/drivers/video

[PATCH v2 2/4] ALSA: pcm - Don't define ARCH_HAS_DMA_MMAP_COHERENT privately for ARM

From: Laurent Pinchart The ARM architecture now defines ARCH_HAS_DMA_MMAP_COHERENT, there's no need to define it privately anymore. Signed-off-by: Laurent Pinchart --- sound/core/pcm_native.c |7 --- 1 files changed, 0 insertions(+), 7 deletions(-) diff --git a/sound/core/pcm_native.c

[PATCH v2 1/4] ARM: dma-mapping: define ARCH_HAS_DMA_MMAP_COHERENT

ARCH_HAS_DMA_MMAP_COHERENT indicates that there is dma_mmap_coherent() API in this architecture. The name is already defined in PowerPC. Signed-off-by: Hideki EIRAKU --- arch/arm/include/asm/dma-mapping.h |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/include

[PATCH v2 0/4] Use dma_mmap_coherent to support IOMMU mapper

: - Rebase on fbdev-next branch of git://github.com/schandinat/linux-2.6.git. - Initialize .fb_mmap in both sh_mobile_lcdc_overlay_ops and sh_mobile_lcdc_ops. - Add Laurent's clean up patch. Hideki EIRAKU (3): ARM: dma-mapping: define ARCH_HAS_DMA_MMAP_COHERENT media: videobuf2-dma-c

[PATCH 2/3] media: videobuf2-dma-contig: use dma_mmap_coherent if available

the address correctly. It is available on ARM platforms. Signed-off-by: Hideki EIRAKU --- drivers/media/video/videobuf2-dma-contig.c | 18 ++ 1 files changed, 18 insertions(+), 0 deletions(-) diff --git a/drivers/media/video/videobuf2-dma-contig.c b/drivers/media/video/videobuf2

[PATCH 3/3] fbdev: sh_mobile_lcdc: use dma_mmap_coherent if available

. Signed-off-by: Hideki EIRAKU --- drivers/video/sh_mobile_lcdcfb.c | 14 ++ 1 files changed, 14 insertions(+), 0 deletions(-) diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index e672698..65732c4 100644 --- a/drivers/video/sh_mobile_lcdcfb.c +++ b

[PATCH 0/3] Use dma_mmap_coherent to support IOMMU mapper

. Hideki EIRAKU (3): ARM: dma-mapping: define ARCH_HAS_DMA_MMAP_COHERENT media: videobuf2-dma-contig: use dma_mmap_coherent if available fbdev: sh_mobile_lcdc: use dma_mmap_coherent if available arch/arm/include/asm/dma-mapping.h |1 + drivers/media/video/videobuf2-dma-contig.c | 18

[PATCH 1/3] ARM: dma-mapping: define ARCH_HAS_DMA_MMAP_COHERENT

ARCH_HAS_DMA_MMAP_COHERENT indicates that there is dma_mmap_coherent() API in this architecture. The name is already defined in PowerPC. Signed-off-by: Hideki EIRAKU --- arch/arm/include/asm/dma-mapping.h |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/include