7d641938aa
With the VC reader blocked and the ARM writing, MAIL0_STA reads empty permanently while MAIL1_STA goes from empty (0x40000000) to non-empty (0x00000001-0x00000007) to full (0x80000008). This bug ended up having no effect on us, because all of our transactions in the client driver were synchronous and under a mutex. Suggested-by: Phil Elwell <phil@raspberrypi.org> Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
||
|---|---|---|
| .. | ||
| arm_mhu.c | ||
| bcm2835-mailbox.c | ||
| Kconfig | ||
| mailbox-altera.c | ||
| mailbox.c | ||
| mailbox.h | ||
| Makefile | ||
| omap-mailbox.c | ||
| pcc.c | ||
| pl320-ipc.c | ||