Hi Rob,
2018-08-22 6:55 GMT+09:00 Rob Herring :
> There is nothing arch specific about building dtb files other than their
> location under /arch/*/boot/dts/. Keeping each arch aligned is a pain.
> The dependencies and supported targets are all slightly different.
> Also, a cross-compiler for eac
Hello,
With the boot argument “mem=3500M” the USB devices work. Please compile the
latest Git kernel and test it on your P5020 board. There is a problem with the
memory management since 22/08/18. I can’t test because I don’t have a P5020
board here and our users can’t compile kernels.
Thanks,
_PAGE_WRITETHRU is a target specific flag. Prefer generic functions.
Signed-off-by: Christophe Leroy
---
drivers/block/z2ram.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c
index d0c5bc4e0703..cfbd70520eeb 100644
--- a/drivers
_PAGE_WRITETHRU is a target specific flag. Prefer generic functions.
Signed-off-by: Christophe Leroy
---
drivers/video/fbdev/controlfb.c | 3 +--
drivers/video/fbdev/platinumfb.c | 3 +--
drivers/video/fbdev/valkyriefb.c | 10 ++
3 files changed, 8 insertions(+), 8 deletions(-)
diff
Other arches have ioremap_wt() to map IO areas write-through.
Implement it on PPC as well in order to avoid drivers using
__ioremap(_PAGE_WRITETHRU)
Signed-off-by: Christophe Leroy
---
No change. First serie didn't apply because I generated it on a working branch.
arch/powerpc/include/asm/io.h
_PAGE_WRITETHRU is a target specific flag. Prefer generic functions.
Signed-off-by: Christophe Leroy
---
drivers/block/z2ram.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c
index d0c5bc4e0703..cfbd70520eeb 100644
--- a/drivers
_PAGE_WRITETHRU is a target specific flag. Prefer generic functions.
Signed-off-by: Christophe Leroy
---
drivers/video/fbdev/controlfb.c | 3 +--
drivers/video/fbdev/platinumfb.c | 3 +--
drivers/video/fbdev/valkyriefb.c | 10 ++
3 files changed, 8 insertions(+), 8 deletions(-)
diff
On Wed, Aug 22, 2018 at 08:26:31AM +0200, Ondrej Mosnacek wrote:
> This patch fixes sleep-in-atomic bugs in AES-CBC and AES-XTS VMX
> implementations. The problem is that the blkcipher_* functions should
> not be called in atomic context.
>
> The bugs can be reproduced via the AF_ALG interface by
> +config SWIOTLB_DEFAULT_SIZE
> + int "Size of Software I/O TLB buffer (in MiB)"
> + default "1024"
> + depends on PPC_SVM
> +
This belongs into kernel/dma/Kconfig. That being said I really
don't see why this should be a user visible Kconfig.