search for: 583a3a1f9447

Displaying 7 results from an estimated 7 matches for "583a3a1f9447".

2020 Oct 28
0
[PATCH v6 09/10] dma-buf-map: Add memcpy and pointer-increment interfaces
...<sam at ravnborg.org> Tested-by: Sam Ravnborg <sam at ravnborg.org> --- include/linux/dma-buf-map.h | 73 ++++++++++++++++++++++++++++++++----- 1 file changed, 63 insertions(+), 10 deletions(-) diff --git a/include/linux/dma-buf-map.h b/include/linux/dma-buf-map.h index 2e8bbecb5091..583a3a1f9447 100644 --- a/include/linux/dma-buf-map.h +++ b/include/linux/dma-buf-map.h @@ -7,6 +7,7 @@ #define __DMA_BUF_MAP_H__ #include <linux/io.h> +#include <linux/string.h> /** * DOC: overview @@ -32,6 +33,14 @@ * accessing the buffer. Use the returned instance and the helper functi...
2020 Oct 20
0
[PATCH v5 09/10] dma-buf-map: Add memcpy and pointer-increment interfaces
...<sam at ravnborg.org> Tested-by: Sam Ravnborg <sam at ravnborg.org> --- include/linux/dma-buf-map.h | 73 ++++++++++++++++++++++++++++++++----- 1 file changed, 63 insertions(+), 10 deletions(-) diff --git a/include/linux/dma-buf-map.h b/include/linux/dma-buf-map.h index 2e8bbecb5091..583a3a1f9447 100644 --- a/include/linux/dma-buf-map.h +++ b/include/linux/dma-buf-map.h @@ -7,6 +7,7 @@ #define __DMA_BUF_MAP_H__ #include <linux/io.h> +#include <linux/string.h> /** * DOC: overview @@ -32,6 +33,14 @@ * accessing the buffer. Use the returned instance and the helper functi...
2020 Oct 28
10
[PATCH v6 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use
2020 Nov 03
10
[PATCH v7 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use
2020 Nov 03
10
[PATCH v7 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use
2020 Nov 03
10
[PATCH v7 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use
2020 Oct 20
15
[PATCH v5 00/10] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use